IELTS Forcast Reading Test 2025 - Q1 Test 3 with Practice Test, Answers And Explanation
Luyện tập đề IELTS Forcast Reading Test 2025 - Q1 Test 3 được lấy từ cuốn sách Forcast Test 2025 - Q1 với trải nghiệm thi IELTS trên máy và giải thích đáp án chi tiết bằng Linearthinking, kèm answer key và list từ vựng IELTS cần học trong bài đọc.
IELTS Forcast Reading Test 2025 - Q1 Test 3 with Practice Test, Answers And Explanation
Passage
❓ Câu hỏi passage 1
Question 1 - 7
Do the following statements agree with the information given in the Reading Passage?
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
NOT GIVEN if it is impossible to say what the writer thinks about this
1
Few other migrations in the USA have been equal in size to that of the California Gold Rush.
2
The population growth caused by the Gold Rush was a key factor in California becoming a state.
3
It took a long time for the USA and Mexico to agree on a figure for the purchase of California.
4
When gold was discovered, John Sutter was confident his staff would continue working for him.
5
The New York Herald article gave details about the areas of California where gold had been found.
6
The Pony Express was in operation in California before the Gold Rush.
7
A large number of the people who failed to find gold became farmers.
Question 8 - 13
Complete the notes below.
Choose ONE WORD ONLY from the passage for each answer.
The California Gold Rush
The first discovery of gold
- James Marshall was working on the construction of a
8.
when he found flecks of gold.
- Marshall bit on the gold flecks and used a
9.
to check they were real.
- John Sutter wanted the discovery to be a
10.
.
- The news soon spread.
1849
- Many people went to California in search of gold.
- The population of California grew rapidly.
The Impact of the Gold Rush
- The largest
11.
were achieved by machine manufacturers and businesses supplying miners with items of clothing and products made from
12.
.
- The people supplying miners with food benefited from the area's
13.
.
Passage
❓ Câu hỏi passage 2
Question 14 - 16
Choose the correct letterA, B, C or D.
14
What has caused public interest in coastal archaeology in recent years?
A
The rapid development of England coastal archaeology
B
The rising awareness of climate change
C
The discovery of an underwater forest
D
The systematic research conducted on coastal archaeological findings
15
What does the passage say about the evidence of boats?
A
There’s enough knowledge of the boatbuilding technology of the prehistoric people.
B
Many of the boats discovered were found in harbours.
C
The use of boats had not been recorded for a thousand years.
D
Boats were first used for fishing.
16
What can be discovered from the air?
A
Salt mines
B
Roman towns
C
Harbours
D
Fisheries
Question 17 - 23
Do the following statements agree with the information given in the Reading Passage?
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
NOT GIVEN if it is impossible to say what the writer thinks about this
17
England lost much of its land after the ice age due to the rising sea level.
18
The coastline of England has changed periodically.
19
Coastal archaeological evidence may be well protected by sea water.
20
The design of boats used by pre-modern people was very simple.
21
Similar boats were also discovered in many other European countries.
22
There are few documents relating to mineral exploitation.
23
Large passenger boats are causing increasing damage to the seashore.
Question 24 - 26
Choose THREE letters A-G.
Which THREE of the following statements are mentioned in the passage?
A
How coastal archaeology was originally discovered
B
It is difficult to understand how many people lived close to the sea.
C
How much the prehistoric communities understand the climate change
D
Our knowledge of boat evidence is limited.
E
Some fishing ground was converted to ports.
F
Human development threatens the archaeological remains.
G
Coastal archaeology will become more important in the future.
Passage
❓ Câu hỏi passage 3
Question 27 - 30
Choose appropriate options A, B, C or D.
27
What does the author think of the factory in Sonora Mexico where the Ford Fusion is manufactured?
A
The factory should be helpful in the US soil business
B
Employment of US will be created as consumers change their awareness
C
More competitive cars will be introduced into the market
D
This issue is hard to give predict
28
In 1990s, what dropped in America for environmentally friendly vehicles?
A
production
B
Attractiveness
C
Announcement
D
Expectation
29
What did GM notably send to engineering schools and museums?
A
EV 1
B
CARB
C
RAV4
D
MINI E
30
Nissan and GM high-level leaders declared the real reason for the the popularity of Roadster is its
A
legendary concept
B
huge population the in market
C
bursting demand
D
artistic design
Question 31 - 35
Choose
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
NOT GIVEN if it is impossible to say what the writer thinks about this
31
Some automakers mislead and suppressed the real demand for electric cars to keep profit in certain markets by meeting CARB's requirements.
32
Toyota started to sell 328 RAV4-EVs for taking up the market share.
33
In some countries, American auto-makers would like to grab opportunity to earn money in the vehicle of bigger litre engine cars rather than smaller ones
34
Hybrids cars are superior vehicles that combine impression of an environmentally friendly electric power engine and a lower price in unit sale.
35
An inspiration to make effort to produce hybrid cars is to cope with economic difficulties result from an declining market for General Motors.
Question 36 - 40
Complete the summary using the list of words, A-L below.
Summary
A was first introduced by car maker Toyota in 1995. The Prius, a first-generation model, went on sale in 1997. It was sold not only in Japan, but also in other countries to which it was exported, such as and Oceania. The first-generation Prius was the first car in mass production which is powered by .The model NHW10 was designed by a winning California designer. The innovated NHW11 Prius has considerably higher running velocity and than American counterparts. Still, the load capacity of current Prius version was limited in its
A
electric car
B
United Kingdom
C
Market
D
concept car
E
long distances
F
Emissions
G
battery
H
Consumers
I
gasoline-electricity
J
inspiration
K
cargo space
L
orientation
DOL IELTS Đình Lực
05/05/2026
📖 Bài đọc passage 1
Historical Impact of the California Gold Rush
The California Gold Rush of 1849-1855 radically transformed California and the USA. It prompted one of the largest migrations in US history, with hundreds of thousands of migrants across the USA and the globe traveling to California to find gold in the foothills of the Sierra Nevada mountains. This led to the establishment of boomtowns, rapid economic growth and prosperity, as well as the improvement of transport links. The significant increase in population and infrastructure allowed California to qualify for statehood in 1850, only a few years after the USA bought the territory from Mexico as part of the Treaty of Guadalupe Hidalgo.
For all its significance, the onset of the Gold Rush originated from a seemingly insignificant event. In January 1848, James Marshall, a carpenter, was building a sawmill for John Sutter at Sutter's Fort, a trade and agricultural colony, when he spotted something shiny in the American River. Not sure of what he had found, he collected the apparent gold flecks and ran some rudimentary tests on them-including biting them and hitting them with a hammer.
When their appearance did not change, Marshall realized they were genuine gold and quickly notified John Sutter. Sensing that the discovery would negatively impact his business and bring a large number of people to his land, Sutter told his employees to keep the gold a secret. However, news of the discovery quickly got out and spread across the region. Soon, gold seekers arrived at Sutter's Fort, and just as Sutter had feared, his employees all left to look for gold.
Within a few months, news of the gold discovery expanded beyond the region, with the Baltimore Sun becoming the first US newspaper to report on it in late summer. In the autumn, the New York Herald ran a subsequent story on the gold discovery and by December, President Polk announced to Congress that significant amounts of gold were being discovered in California. The year 1849 prompted a massive migration to California from many parts of the USA as well as places as far away as China, Chile, and France. The migrants, dubbed the "forty-niners" for the year of their trip, flocked to cities such as San Francisco and present-day Sacramento, which were experiencing rapid development. The population of San Francisco, for example, exploded from 500 in 1847 to more than 150,000 in 1852.
With the massive influx of migrants, California underwent a radical transformation in a very short amount of time. It changed from a sparsely populated region to a territory with enough people to constitute a state. At the time, the population of California was still predominantly Mexican; however, the arrival of many US migrants quickly reshaped the local demographics. The newcomers often wanted to keep in touch with family around the USA and pushed for the development of new communication and transportation links. So the famed Pony Express was created to send mail and parcels from California to the Midwest within a two-week period using ponies, while a mail delivery service, the California Star Express, connected California with Missouri.
Although the Gold Rush allowed some of the early miners to become rich, it was the ensuing economic development that sprang up around gold mining that would result in the greatest profits; the merchants who aimed to satisfy the needs of gold prospectors would ultimately become very wealthy. Not only did the Gold Rush lead to an explosion in the manufacturing of mining machinery and equipment for hydraulic operations, it also saw more of the leather goods and clothes that miners required being produced.
The rapid development of agriculture-thanks to heightened demand and the availability of more sophisticated tools-was another major outcome of the Gold Rush. In fact, many who did not succeed in mining turned to California's "green gold," taking full advantage of the territory's favorable climate to produce massive amounts of fruits, vegetables, and grains to feed the expanding mining communities.
The fervor surrounding the Gold Rush led to a revolution in transportation. At the time, California was relatively isolated, but improvements were made to the road network and the number of steamships being constructed increased. San Francisco, which experienced the largest economic boom at the time, saw its rapid modernization and economic development rewarded when it was chosen as the site for the western terminus for the first transcontinental railway, linking the east coast of the USA with California.
The Gold Rush was not beneficial to all, however. It led to increased violence against Native Americans, while immigrants, who had come to California in the hope of making their fortunes, often experienced intense discrimination. Some Americans were convinced that immigrants were taking revenue and employment opportunities away from Americans and argued for restrictions on immigration and a tax on all foreign miners working in California.
The Gold Rush also had a severe environmental impact. Rivers became clogged with sediment; forests were cut down; biodiversity was compromised, and soil was polluted with chemicals from the mining process. Despite these drawbacks, the Gold Rush had a lasting positive impact. It propelled significant industrial and agricultural development and helped shape California's future by turning it into an economic powerhouse.
🔥 Đáp án & giải thích 1
1
True
Giải thích chi tiết
☺️ Ứng dụng Linearthinking để giải quyết dạng bài True / False / Not Given
Step 01: Read the question to understand (main idea + detail)
Simplified: Few other migrations have been equal in size to the California Gold Rush
Main idea: Ít có những cuộc di cư khác có quy mô tương tự Gold Rush → Gold Rush có quy mô rất lớn.
-------
Step 02: Locate relevant information
🔍 Từ khóa: “migration”, “California Gold Rush”, “size"
=> Dựa vào các từ khoá trên -> Tìm được trích dẫn ở đoạn 1.
-------
Step 03: Read relevant information to understand (main + detail)
📌 Trích dẫn: “The California Gold Rush of 1849-1855 radically transformed California and the USA. It prompted one of the largest migrations in US history, with hundreds of thousands of migrants across the USA.”
Simplified: The California Gold Rush prompted one of the largest migrationsin US history
Main idea: Gold Rush → một trong những cuộc di cư lớn nhất trong lịch sử Hoa Kỳ.
-------
Step 04: Compare meaning with meaning
Trong bài đọc: Gold Rush = một trong những cuộc di cư lớn nhất ở Mỹ .
Trong câu hỏi: Ít có những cuộc di cư khác có quy mô tương tự Gold Rush → Gold Rush có quy mô rất lớn.
⇒ Hai ý trùng khớp -> ✅ Chọn: TRUE
-------
Lí do các đáp án khác sai
Nếu đáp án là False: Bài đọc sẽ phải nói Gold Rush chỉ là di cư nhỏ hoặc bình thường, không phải một trong những cuộc di cư lớn nhất → mâu thuẫn.
Nếu đáp án là Not Given: Bài đọc sẽ không đề cập đến việc so sánh quy mô với các cuộc di cư khác → nhưng thực tế bài có nói rõ “one of the largest migrations in US history”.
The recognition of the wealth and diversity of England’s coastal archaeology has been one of the most important developments of recent years. Some elements of this enormous resource have long been known. The so-called ‘submerged forests’ off the coasts of England, sometimes with clear evidence of the human activity, had attracted the interest of antiquarians since at least the eighteenth century, but serious and systematic attention has been given to the archaeological potential of the coast only since the early 1980s.
B
It is possible to trace a variety of causes for this concentration of effort and interest. In the 1980s and 1990s scientific research into climate change and its environmental impact spilled over into a much broader public debate as awareness of these issues grew; the prospect of rising sea levels over the next century, and their impact on current coastal environments, has been a particular focus for concern. At the same time archaeologists were beginning to recognize that the destruction caused by natural processes of coastal erosion and by human activity was having an increasing impact on the archaeological resource of the coast.
C
The dominant process affecting the physical form of England in the post-glacial period has been rising in the altitude of sea level relative to the land, as the glaciers melted and the landmass readjusted. The encroachment of the sea, the loss of huge areas of land now under the North Sea and the English Channel, and especially the loss of the land bridge between England and France, which finally made Britain an island, must have been immensely significant factors in the lives of our prehistoric ancestors. Yet the way in which prehistoric communities adjusted to these environmental changes has seldom been a major theme in discussions of the period. One factor contributing to this has been that, although the rise in relative sea level is comparatively well documented, we know little about the constant reconfiguration of the coastline. This was affected by many processes, mostly quite, which have not yet been adequately researched. The detailed reconstruction of coastline histories and the changing environments available for human use will be an important theme for future research.
D
So great has been the rise in sea level and the consequent regression of the coast that much of the archaeological evidence now exposed in the coastal zone. Whether being eroded or exposed as a buried land surface, is derived from what was originally terrestrial occupation. Its current location in the coastal zone is the product of later unrelated processes, and it can tell us little about past adaptations to the sea. Estimates of its significance will need to be made in the context of other related evidence from dry land sites. Nevertheless, its physical environment means that preservation is often excellent, for example in the case of the Neolithic structure excavated at the Stumble in Essex.
E
In some cases these buried land surfaces do contain evidence for human exploitation of what was a coastal environment, and elsewhere along the modem coast there is similar evidence. Where the evidence does relate to past human exploitation of the resources and the opportunities offered by the sea and the coast, it is both diverse and as yet little understood. We are not yet in a position to make even preliminary estimates of answers to such fundamental questions as the extent to which the sea and the coast affected human life in the past, what percentage of the population at any time lived within reach of the sea, or whether human settlements in coastal environments showed a distinct character from those inland.
F
The most striking evidence for use of the sea is in the form of boats, yet we still have much to learn about their production and use. Most of the known wrecks around our coast are not unexpectedly of post-medieval date, and offer an unparalleled opportunity for research which has yet been little used. The prehistoric sewn-plank boats such as those from the Humber estuary and Dover all seem to belong to the second millennium BC; after this there is a gap in the record of a millennium, which cannot yet be explained before boats reappear, but it built using a very different technology. Boatbuilding must have been an extremely important activity around much of our coast, yet we know almost nothing about it. Boats were some of the most complex artefacts produced by pre-modern societies, and further research on their production and use make an important contribution to our understanding of past attitudes to technology and technological change.
G
Boats need landing places, yet here again our knowledge is very patchy. In many cases the natural shores and beaches would have sufficed, leaving little or no archaeological trace, but especially in later periods, many ports and harbors, as well as smaller facilities such as quays, wharves, and jetties, were built. Despite a growth of interest in the waterfront archaeology of some of our more important Roman and medieval towns, very little attention has been paid to the multitude of smaller landing places. Redevelopment of harbor sites and other development and natural pressures along the coast subject these important locations to unprecedented threats, yet few surveys of such sites have been undertaken.
H
One of the most important revelations of recent research has been the extent of industrial activity along the coast. Fishing and salt production are among the better documented activities, but even here our knowledge is patchy. Many forms of fishing will leave little archaeological trace, and one of the surprises of recent survey has been the extent of past investment in facilities for procuring fish and shellfish. Elaborate wooden fish weirs, often of considerable extent and responsive to aerial photography in shallow water, have been identified in areas such as Essex and the Severn estuary. The production of salt, especially in the late Iron Age and early Roman periods, has been recognized for some time, especially in the Thames estuary and around the Solent and Poole Harbor, but the reasons for the decline of that industry and the nature of later coastal salt working are much less well understood. Other industries were also located along the coast, either because the raw materials outcropped there or for ease of working and transport: mineral resources such as sand, gravel, stone, coal, ironstone, and alum were all exploited. These industries are poorly documented, but their remains are sometimes extensive and striking.
I
Some appreciation of the variety and importance of the archaeological remains preserved in the coastal zone, albeit only in preliminary form, can thus be gained from recent work, but the complexity of the problem of managing that resource is also being realized. The problem arises not only from the scale and variety of the archaeological remains, but also from two other sources: the very varied natural and human threats to the resource, and the complex web of organizations with authority over, or interests in, the coastal zone. Human threats include the redevelopment of historic towns and old dockland areas, and the increased importance of the coast for the leisure and tourism industries, resulting in pressure for the increased provision of facilities such as marinas. The larger size of ferries has also caused an increase in the damage caused by their wash to fragile deposits in the intertidal zone. The most significant natural threat is the predicted rise in sea level over the next century especially in the south and east of England. Its impact on archaeology is not easy to predict, and though it is likely to be highly localized, it will be at a scale much larger than that of most archaeological sites. Thus protecting one site may simply result in transposing the threat to a point further along the coast. The management of the archaeological remains will have to be considered in a much longer time scale and a much wider geographical scale than is common in the case of dry land sites, and this will pose a serious challenge for archaeologists.
🔥 Đáp án & giải thích 2
14
B
Giải thích chi tiết
☺️ Ứng dụng Linearthinking để giải quyết dạng bài Multiple Choice
Step 01: Read the question to understand
Simplified: What has caused public interest in coastal archaeology in recent years?
-------
Step 02: Locate relevant information
🔍 Từ khóa: “public interest/debate”, “coastal archaeology”, “recent years”
=> Dựa vào các từ khoá trên -> Tìm được trích dẫn ở cuối đoạn A và đầu đoạn B.
-------
Step 03: Read relevant information to understand
📌 Trích dẫn:
“... but serious and systematic attention has been given to the archaeological potential of the coast only since the early 1980s.
In the 1980s and 1990s scientific research into climate change and its environmental impact spilled over into a much broader public debate as awareness of these issues grew; the prospect of rising sea levels over the next century, and their impact on current coastal environments, has been a particular focus for concern.”
Simplified: Scientific research into climate change spilled over into public debate + awareness
Rising sea levels + their impact on coastal environments has been a focus for concern
Main idea: Nghiên cứu về biến đổi khí hậu → khiến công chúng nhận thức rõ hơn → dẫn đến sự quan tâm nhiều hơn đến khảo cổ học ven biển (vì mực nước biển dâng ảnh hưởng đến di tích).
-------
Step 04: Compare meaning with meaning
❌ A. The rapid development of England coastal archaeology: Sai → Bài đọc không nói về sự phát triển nhanh của khảo cổ học ven biển, mà là về sự quan tâm của công chúng do yếu tố bên ngoài.
✅ B. The rising awareness of climate change: Đúng → Phù hợp với ý “scientific research into climate change... spilled over into public debate as awareness of these issues grew.”
❌ C. The discovery of an underwater forest: Sai → “Submerged forests” chỉ được nhắc đến như ví dụ cũ, không phải nguyên nhân gây quan tâm gần đây.
❌ D. The systematic research conducted on coastal archaeological findings: Sai → Việc nghiên cứu có hệ thống chỉ được thực hiện sau đó, không phải yếu tố khiến công chúng chú ý.
=> ✅ Đáp án đúng: B. The rising awareness of climate change
A. In the early 1990s, the California Air Resources Board (CARB), the government of California's "clean air agency", began a push for more fuel-efficient, lower-emissions vehicles, with the ultimate goal being a move to zero-emissions vehicles such as electric vehicles. In response, automakers developed electric models, including the Chrysler TEVan, Ford Ranger EVpickup truck, GM EV1 and S10 EV pickup, Honda EV Plus hatchback, Nissan lithium-battery Altra EV miniwagon and Toyota Rav4 EV. Ford Fusion is manufactured at Ford's Hermosillo Stamping & Assembly plant, located in Sonora Mexico. I thought going green was supposed to provide the U.S. with more jobs.
B
The automakers were accused of pandering to the wishes of CARB in order to continue to be allowed to sell cars in the lucrative California market, while failing to adequately promote their electric vehicles in order to create the impression that the consumers were not interested in the cars, all the while joining oil industry lobbyists in vigorously protesting CARB's mandate. GM's program came under particular scrutiny; in an unusual move, consumers were not allowed to purchase EV1s, but were instead asked to sign closed-end leases, meaning that the cars had to be returned to GM at the end of the lease period, with no option to purchase, despite lesser interest in continuing to own the cars. Chrysler, Toyota, and a group of GM dealers sued CARB in Federal court, leading to the eventual neutering of CARB's ZEV Mandate.
C
After public protests by EV driver's groups upset by the repossession of their cars, Toyota offered the last 328 RAV4-EVs for sale to the general public for six months, up until November 22, 2002. Almost all other production electric cars were withdrawn from the market and were in some cases seen to have been destroyed by their manufacturers. Toyota continues to support the several hundred Toyota RAV4-EVs in the hands of the general public and in fleet usage. GM famously de-activated the few EVl that were donated to engineering schools and museums.
D
Throughout the 1990s, the appeal of fuel-efficient or environmentally friendly cars declined among Americans, who instead favored sport utility vehicles, which were affordable to operate despite their poor fuel efficiency thanks to lower gasoline prices. American automakers chose to focus their product lines around the truck-based vehicles, which enjoyed larger profit margins than the smaller cars which were preferred in places like Europe or Japan. In 1999, the Honda Insight hybrid car became the first hybrid to be sold in North America since the little-known Woods hybrid of 1917.
E
In 1995, Toyota debuted a hybrid concept car at the Tokyo Motor Show, with testing following a year later. The first Prius, model NHW10, went on sale on December 10, 1997. It was available only in Japan, though it has been imported privately to at least the United Kingdom, Australia, and New Zealand. The first-generation Prius, at its launch, became the world's first mass-produced gasoline-electric hybrid car. The NHW10 Prius styling originated from California designers, who were selected over competing designs from other Toyota design studios.
F
In the United States, the NHW11 was the first Prius to be sold. The Prius was marketed between the smaller Corolla and the larger Camry. The published retail price of the car was US$ 19,995. The NHW11 Prius became more powerful partly to satisfy the higher speeds and longer distances that Americans drive. Air conditioning and electric power steering were standard equipment. The vehicle was the second mass-produced hybrid on the American market, after the two-seat Honda Insight. While the larger Prius could seat five, its battery pack restricted cargo space.
G
Hybrids, which featured a combined gasoline and electric powertrain, were seen as balanced, offering an environmentally friendly image and improved fuel economy, without being hindered by the low range of electric vehicles, albeit at an increased price over comparable gasoline cars. Sales were poor, and the lack of interest attributed to the car's small size and the lack of necessity for a fuel-efficient car at the time. The 2000s energy crisis brought renewed interest in hybrid and electric cars. In America, sales of the Toyota Prius jumped, and a variety of automakers followed suit, releasing hybrid models of their own. Several began to produce new electric car prototypes, as consumers called for cars that would free them from the fluctuations of oil prices.
H
In 2000, Hybrid Technologies, later renamed Li-ion Motors, started manufacturing electric cars in Mooresville, North Carolina. There has been increasing controversy with Li-ion Motors though due to the ongoing 'Lemon issues' regarding their product. And their attempt to cover it up. California electric car maker Tesla Motors began development in 2004 on the Tesla Roadster, which was first delivered to consumers in 2008. The Roadster remained the only highway-capable EV in serial production was and available for sale until 2010. Senior leaders at several large automakers, including Nissan and General Motors, have stated that the Roadster was a catalyst which demonstrated that there is pent-up consumer demand for more efficient vehicles. GM Vive Chairman Bob Lutz said in 2007 that the Tesla Roadster inspired him to push GM to develop the Chevrolet Volt, a plug-in hybrid sedan prototype that aims to reverse years of dwindling market share and massive financial losses for American's largest automaker. In an August 2009 edition of the New Yorker, Lutz was quoted as saying, 'All the geniuses here at General Motors kept saying lithium-ion technology is 10 years away, and Toyota agreed with us - and boom, along comes Tesla. So I said, 'How come some tiny little California startup, run by guys who know nothing about the car business, can do this, and we can't? That was the crowbar that helped break up the log jam."
🔥 Đáp án & giải thích 3
27
B
Giải thích chi tiết
☺️ Ứng dụng Linearthinking để giải quyết dạng bài Multiple Choice
Step 01: Read the question to understand
Simplified:
What does the author think of the factory in Sonora Mexico ?
Main idea: Ý kiến / thái độ của tác giả về nhà máy Ford Fusion ở Mexico
-------
Step 02: Locate relevant information
🔍 Từ khóa: Ford Fusion, Sonora Mexico, factory, manufactured
→ Dựa vào các từ khoá trên → Tìm được trích dẫn ở đoạn A.
-------
Step 03: Read relevant information to understand
📌 Trích dẫn:
“Ford Fusion is manufactured at Ford's Hermosillo Stamping & Assembly plant, located in Sonora Mexico. I thought going green was supposed to provide the U.S. with more jobs.” (Đoạn A)
Simplified:
Ford Fusion is manufactured at Ford’s Hermosillo plant in Sonora Mexico
→ I thought (that) going green was supposed to provide the U.S. with more jobs
Main idea: Xe Ford Fusion được sản xuất ở Mexico. Tác giả cho rằng “Going green” lẽ ra phải tạo thêm việc làm ở Mỹ → nhưng thực tế thì không như vậy → Thể hiện thái độ thất vọng / mỉa mai.
-------
Step 04: Compare meaning with meaning
❌ A. The factory should be helpful in the US soil business
→ Sai. Không nhắc tới “soil business.”
✅ B. Employment of US will be created as consumers change their awareness
→ Đúng: Tác giả kỳ vọng “going green” (ý thức tiêu dùng thân thiện môi trường) sẽ tạo việc làm cho người Mỹ, phù hợp với nội dung câu trích dẫn.
❌ C. More competitive cars will be introduced into the market
→ Sai. Không đề cập đến cạnh tranh hay thị trường.
❌ D. This issue is hard to give predict
→ Sai. Không đề cập đến "Vấn đề này khó có thể dự đoán được".
The California Gold Rush of 1849-1855 radically transformed California and the USA. It prompted one of the largest migrations in US history, with hundreds of thousands of migrants across the USA and the globe traveling to California to find gold in the foothills of the Sierra Nevada mountains. This led to the establishment of boomtowns, rapid economic growth and prosperity, as well as the improvement of transport links. The significant increase in population and infrastructure allowed California to qualify for statehood in 1850, only a few years after the USA bought the territory from Mexico as part of the Treaty of Guadalupe Hidalgo.
For all its significance, the onset of the Gold Rush originated from a seemingly insignificant event. In January 1848, James Marshall, a carpenter, was building a sawmill for John Sutter at Sutter's Fort, a trade and agricultural colony, when he spotted something shiny in the American River. Not sure of what he had found, he collected the apparent gold flecks and ran some rudimentary tests on them-including biting them and hitting them with a hammer.
When their appearance did not change, Marshall realized they were genuine gold and quickly notified John Sutter. Sensing that the discovery would negatively impact his business and bring a large number of people to his land, Sutter told his employees to keep the gold a secret. However, news of the discovery quickly got out and spread across the region. Soon, gold seekers arrived at Sutter's Fort, and just as Sutter had feared, his employees all left to look for gold.
Within a few months, news of the gold discovery expanded beyond the region, with the Baltimore Sun becoming the first US newspaper to report on it in late summer. In the autumn, the New York Herald ran a subsequent story on the gold discovery and by December, President Polk announced to Congress that significant amounts of gold were being discovered in California. The year 1849 prompted a massive migration to California from many parts of the USA as well as places as far away as China, Chile, and France. The migrants, dubbed the "forty-niners" for the year of their trip, flocked to cities such as San Francisco and present-day Sacramento, which were experiencing rapid development. The population of San Francisco, for example, exploded from 500 in 1847 to more than 150,000 in 1852.
With the massive influx of migrants, California underwent a radical transformation in a very short amount of time. It changed from a sparsely populated region to a territory with enough people to constitute a state. At the time, the population of California was still predominantly Mexican; however, the arrival of many US migrants quickly reshaped the local demographics. The newcomers often wanted to keep in touch with family around the USA and pushed for the development of new communication and transportation links. So the famed Pony Express was created to send mail and parcels from California to the Midwest within a two-week period using ponies, while a mail delivery service, the California Star Express, connected California with Missouri.
Although the Gold Rush allowed some of the early miners to become rich, it was the ensuing economic development that sprang up around gold mining that would result in the greatest profits; the merchants who aimed to satisfy the needs of gold prospectors would ultimately become very wealthy. Not only did the Gold Rush lead to an explosion in the manufacturing of mining machinery and equipment for hydraulic operations, it also saw more of the leather goods and clothes that miners required being produced.
The rapid development of agriculture-thanks to heightened demand and the availability of more sophisticated tools-was another major outcome of the Gold Rush. In fact, many who did not succeed in mining turned to California's "green gold," taking full advantage of the territory's favorable climate to produce massive amounts of fruits, vegetables, and grains to feed the expanding mining communities.
The fervor surrounding the Gold Rush led to a revolution in transportation. At the time, California was relatively isolated, but improvements were made to the road network and the number of steamships being constructed increased. San Francisco, which experienced the largest economic boom at the time, saw its rapid modernization and economic development rewarded when it was chosen as the site for the western terminus for the first transcontinental railway, linking the east coast of the USA with California.
The Gold Rush was not beneficial to all, however. It led to increased violence against Native Americans, while immigrants, who had come to California in the hope of making their fortunes, often experienced intense discrimination. Some Americans were convinced that immigrants were taking revenue and employment opportunities away from Americans and argued for restrictions on immigration and a tax on all foreign miners working in California.
The Gold Rush also had a severe environmental impact. Rivers became clogged with sediment; forests were cut down; biodiversity was compromised, and soil was polluted with chemicals from the mining process. Despite these drawbacks, the Gold Rush had a lasting positive impact. It propelled significant industrial and agricultural development and helped shape California's future by turning it into an economic powerhouse.
the California Gold Rush
Simplified: The California Gold Rush prompted one of the largest migrationsin US history
Main idea: Gold Rush → một trong những cuộc di cư lớn nhất trong lịch sử Hoa Kỳ.
Trong bài đọc: Gold Rush = một trong những cuộc di cư lớn nhất ở Mỹ .
Trong câu hỏi: Ít có những cuộc di cư khác có quy mô tương tự Gold Rush → Gold Rush có quy mô rất lớn.
A. The recognition of the wealth and diversity of England’s coastal archaeology has been one of the most important developments of recent years. Some elements of this enormous resource have long been known. The so-called ‘submerged forests’ off the coasts of England, sometimes with clear evidence of the human activity, had attracted the interest of antiquarians since at least the eighteenth century, but serious and systematic attention has been given to the archaeological potential of the coast only since the early 1980s.
B. It is possible to trace a variety of causes for this concentration of effort and interest. In the 1980s and 1990s scientific research into climate change and its environmental impact spilled over into a much broader public debate as awareness of these issues grew; the prospect of rising sea levels over the next century, and their impact on current coastal environments, has been a particular focus for concern. At the same time archaeologists were beginning to recognize that the destruction caused by natural processes of coastal erosion and by human activity was having an increasing impact on the archaeological resource of the coast.
C. The dominant process affecting the physical form of England in the post-glacial period has been rising in the altitude of sea level relative to the land, as the glaciers melted and the landmass readjusted. The encroachment of the sea, the loss of huge areas of land now under the North Sea and the English Channel, and especially the loss of the land bridge between England and France, which finally made Britain an island, must have been immensely significant factors in the lives of our prehistoric ancestors. Yet the way in which prehistoric communities adjusted to these environmental changes has seldom been a major theme in discussions of the period. One factor contributing to this has been that, although the rise in relative sea level is comparatively well documented, we know little about the constant reconfiguration of the coastline. This was affected by many processes, mostly quite, which have not yet been adequately researched. The detailed reconstruction of coastline histories and the changing environments available for human use will be an important theme for future research.
D. So great has been the rise in sea level and the consequent regression of the coast that much of the archaeological evidence now exposed in the coastal zone. Whether being eroded or exposed as a buried land surface, is derived from what was originally terrestrial occupation. Its current location in the coastal zone is the product of later unrelated processes, and it can tell us little about past adaptations to the sea. Estimates of its significance will need to be made in the context of other related evidence from dry land sites. Nevertheless, its physical environment means that preservation is often excellent, for example in the case of the Neolithic structure excavated at the Stumble in Essex.
E. In some cases these buried land surfaces do contain evidence for human exploitation of what was a coastal environment, and elsewhere along the modem coast there is similar evidence. Where the evidence does relate to past human exploitation of the resources and the opportunities offered by the sea and the coast, it is both diverse and as yet little understood. We are not yet in a position to make even preliminary estimates of answers to such fundamental questions as the extent to which the sea and the coast affected human life in the past, what percentage of the population at any time lived within reach of the sea, or whether human settlements in coastal environments showed a distinct character from those inland.
F. The most striking evidence for use of the sea is in the form of boats, yet we still have much to learn about their production and use. Most of the known wrecks around our coast are not unexpectedly of post-medieval date, and offer an unparalleled opportunity for research which has yet been little used. The prehistoric sewn-plank boats such as those from the Humber estuary and Dover all seem to belong to the second millennium BC; after this there is a gap in the record of a millennium, which cannot yet be explained before boats reappear, but it built using a very different technology. Boatbuilding must have been an extremely important activity around much of our coast, yet we know almost nothing about it. Boats were some of the most complex artefacts produced by pre-modern societies, and further research on their production and use make an important contribution to our understanding of past attitudes to technology and technological change.
G. Boats need landing places, yet here again our knowledge is very patchy. In many cases the natural shores and beaches would have sufficed, leaving little or no archaeological trace, but especially in later periods, many ports and harbors, as well as smaller facilities such as quays, wharves, and jetties, were built. Despite a growth of interest in the waterfront archaeology of some of our more important Roman and medieval towns, very little attention has been paid to the multitude of smaller landing places. Redevelopment of harbor sites and other development and natural pressures along the coast subject these important locations to unprecedented threats, yet few surveys of such sites have been undertaken.
H. One of the most important revelations of recent research has been the extent of industrial activity along the coast. Fishing and salt production are among the better documented activities, but even here our knowledge is patchy. Many forms of fishing will leave little archaeological trace, and one of the surprises of recent survey has been the extent of past investment in facilities for procuring fish and shellfish. Elaborate wooden fish weirs, often of considerable extent and responsive to aerial photography in shallow water, have been identified in areas such as Essex and the Severn estuary. The production of salt, especially in the late Iron Age and early Roman periods, has been recognized for some time, especially in the Thames estuary and around the Solent and Poole Harbor, but the reasons for the decline of that industry and the nature of later coastal salt working are much less well understood. Other industries were also located along the coast, either because the raw materials outcropped there or for ease of working and transport: mineral resources such as sand, gravel, stone, coal, ironstone, and alum were all exploited. These industries are poorly documented, but their remains are sometimes extensive and striking.
I. Some appreciation of the variety and importance of the archaeological remains preserved in the coastal zone, albeit only in preliminary form, can thus be gained from recent work, but the complexity of the problem of managing that resource is also being realized. The problem arises not only from the scale and variety of the archaeological remains, but also from two other sources: the very varied natural and human threats to the resource, and the complex web of organizations with authority over, or interests in, the coastal zone. Human threats include the redevelopment of historic towns and old dockland areas, and the increased importance of the coast for the leisure and tourism industries, resulting in pressure for the increased provision of facilities such as marinas. The larger size of ferries has also caused an increase in the damage caused by their wash to fragile deposits in the intertidal zone. The most significant natural threat is the predicted rise in sea level over the next century especially in the south and east of England. Its impact on archaeology is not easy to predict, and though it is likely to be highly localized, it will be at a scale much larger than that of most archaeological sites. Thus protecting one site may simply result in transposing the threat to a point further along the coast. The management of the archaeological remains will have to be considered in a much longer time scale and a much wider geographical scale than is common in the case of dry land sites, and this will pose a serious challenge for archaeologists.
Rising sea levels + their impact on coastal environments
has been
a focus for concern
B. The automakers were accused of pandering to the wishes of CARB in order to continue to be allowed to sell cars in the lucrative California market, while failing to adequately promote their electric vehicles in order to create the impression that the consumers were not interested in the cars, all the while joining oil industry lobbyists in vigorously protesting CARB's mandate. GM's program came under particular scrutiny; in an unusual move, consumers were not allowed to purchase EV1s, but were instead asked to sign closed-end leases, meaning that the cars had to be returned to GM at the end of the lease period, with no option to purchase, despite lesser interest in continuing to own the cars. Chrysler, Toyota, and a group of GM dealers sued CARB in Federal court, leading to the eventual neutering of CARB's ZEV Mandate.
C. After public protests by EV driver's groups upset by the repossession of their cars, Toyota offered the last 328 RAV4-EVs for sale to the general public for six months, up until November 22, 2002. Almost all other production electric cars were withdrawn from the market and were in some cases seen to have been destroyed by their manufacturers. Toyota continues to support the several hundred Toyota RAV4-EVs in the hands of the general public and in fleet usage. GM famously de-activated the few EVl that were donated to engineering schools and museums.
D. Throughout the 1990s, the appeal of fuel-efficient or environmentally friendly cars declined among Americans, who instead favored sport utility vehicles, which were affordable to operate despite their poor fuel efficiency thanks to lower gasoline prices. American automakers chose to focus their product lines around the truck-based vehicles, which enjoyed larger profit margins than the smaller cars which were preferred in places like Europe or Japan. In 1999, the Honda Insight hybrid car became the first hybrid to be sold in North America since the little-known Woods hybrid of 1917.
E. In 1995, Toyota debuted a hybrid concept car at the Tokyo Motor Show, with testing following a year later. The first Prius, model NHW10, went on sale on December 10, 1997. It was available only in Japan, though it has been imported privately to at least the United Kingdom, Australia, and New Zealand. The first-generation Prius, at its launch, became the world's first mass-produced gasoline-electric hybrid car. The NHW10 Prius styling originated from California designers, who were selected over competing designs from other Toyota design studios.
F. In the United States, the NHW11 was the first Prius to be sold. The Prius was marketed between the smaller Corolla and the larger Camry. The published retail price of the car was US$ 19,995. The NHW11 Prius became more powerful partly to satisfy the higher speeds and longer distances that Americans drive. Air conditioning and electric power steering were standard equipment. The vehicle was the second mass-produced hybrid on the American market, after the two-seat Honda Insight. While the larger Prius could seat five, its battery pack restricted cargo space.
G. Hybrids, which featured a combined gasoline and electric powertrain, were seen as balanced, offering an environmentally friendly image and improved fuel economy, without being hindered by the low range of electric vehicles, albeit at an increased price over comparable gasoline cars. Sales were poor, and the lack of interest attributed to the car's small size and the lack of necessity for a fuel-efficient car at the time. The 2000s energy crisis brought renewed interest in hybrid and electric cars. In America, sales of the Toyota Prius jumped, and a variety of automakers followed suit, releasing hybrid models of their own. Several began to produce new electric car prototypes, as consumers called for cars that would free them from the fluctuations of oil prices.
H. In 2000, Hybrid Technologies, later renamed Li-ion Motors, started manufacturing electric cars in Mooresville, North Carolina. There has been increasing controversy with Li-ion Motors though due to the ongoing 'Lemon issues' regarding their product. And their attempt to cover it up. California electric car maker Tesla Motors began development in 2004 on the Tesla Roadster, which was first delivered to consumers in 2008. The Roadster remained the only highway-capable EV in serial production was and available for sale until 2010. Senior leaders at several large automakers, including Nissan and General Motors, have stated that the Roadster was a catalyst which demonstrated that there is pent-up consumer demand for more efficient vehicles. GM Vive Chairman Bob Lutz said in 2007 that the Tesla Roadster inspired him to push GM to develop the Chevrolet Volt, a plug-in hybrid sedan prototype that aims to reverse years of dwindling market share and massive financial losses for American's largest automaker. In an August 2009 edition of the New Yorker, Lutz was quoted as saying, 'All the geniuses here at General Motors kept saying lithium-ion technology is 10 years away, and Toyota agreed with us - and boom, along comes Tesla. So I said, 'How come some tiny little California startup, run by guys who know nothing about the car business, can do this, and we can't? That was the crowbar that helped break up the log jam."
