K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions It is estimated that over 99 percent of all species that have existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions

It is estimated that over 99 percent of all species that have existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be able to adapt. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species.

The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions, many species became extinct at the same time- a mass extinction. One of the best-known examples of mass extinction occurred 65 mmion years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinction can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, affecting even organisms not living in the oceans. Such a change would probably lead to a mass extinction.

One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intensive every 26 million years. This periodic extinction might be due to intersection of the Earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of evolutionary history may reflect a sequence of essentially random events. 

Which of the following can be inferred from the theory of periodic extinction mentioned in paragraph 3?

A. The theory is no longer seriously considered 

B. Many scientists could be expected to disagree with it 

C. Most scientists believe the theory to be accurate 

D. Evidence to support the theory has recently been found 

1
25 tháng 10 2019

Kiến thức: Đọc hiểu

Giải thích:

Điều nào sau đây có thể được suy ra từ lý thuyết tuyệt chủng định kỳ được đề cập trong đoạn 3?

A. Lý thuyết không còn được xem xét nghiêm túc

B. Nhiều nhà khoa học có thể sẽ không đồng ý với nó

C. Hầu hết các nhà khoa học tin rằng lý thuyết này là chính xác

D. Bằng chứng để hỗ trợ lý thuyết gần đây đã được tìm thấy

Thông tin: The periodic extinction might be due to intersection of the earth’s orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random…

Tạm dịch: Sự tuyệt chủng tuần hoàn này có thể do sự giao nhau của quĩ đạo trái đất với một đám mây của sao chổi, nhưng lý thuyết này hoàn toàn chỉ là suy đoán. Một số nhà nghiên cứu cũng suy đoán rằng sự tuyệt chủng này có thể xảy ra một cách ngẫu nhiên.

Chọn B

Dịch bài đọc:

Ước tính được rằng, có khoảng hơn 99 phần trăm các loài sinh vật đang tồn tại có nguy cơ tuyệt chủng. Vậy cái gì gây ra sự tuyệt chủng ấy ? Khi một loài không còn thích nghi được với sự biến đổi của môi trường, nó có thể sẽ chết. Nguyên nhân chính xác cho cái chết của chúng là do sự biến đổi từ môi trường này sang môi trường khác. Hệ sinh thái thay đổi nhanh chóng có thể khiến cho môi trường chống lại loài sinh vật. Ví dụ như, nhiệt độ thay đổi và sinh vật không thích ứng được. Nguồn thức ăn có thể bị ảnh hưởng bởi sự thay đổi môi trường, điều đó sẽ gây ra những vấn đề cho nhu cầu thức ăn của loài. Những loài khác có thể thích ứng tốt hơn,với môi trường, dẫn đến sự cạnh tranh, và cuối cùng, gây ra cái chết của cả một loài sinh vật..

Các mẫu hóa thạch cho thấy rằng sự tuyệt chủng đã xảy ra trong suốt lịch sự của trái đất. Những nghiên cứu gần đây cũng tiết lộ rằng trong một số trường hợp, nhiều loài đã tuyệt chủng cùng một lúc- sự tuyệt chủng hàng loạt. Một minh chứng rõ nhất được biết đến cho sự tuyệt chủng hàng loạt đã xảy ra cách đây 65 triệu năm với sự diệt vong của loài khủng long và nhiều loài khác. Có lẽ sự tuyệt chủng hàng loạt lớn nhất là xảy ra cách đây 225 triệu năm, khi mà gần như 95 phần trăm các loài sinh vật đã chết. Những sự tuyệt chủng hàng loạt có thể gây ra bởi sự thay đổi tương đối nhanh chóng của môi trường và có thể tồi tệ hơn bởi mối liên hệ mật thiết giữa các loài. Ví dụ như, nếu xảy ra sự tiêu diệt hầu hết các loài sinh vật nhỏ dưới đại dương, thì hàm lượng oxy sẽ giảm, thậm chí tác động làm các loài sinh vật sẽ không sống dưới đại dương nữa. Sự thay đổi như thế hầu như chắc chắn sẽ dẫn đến tuyệt chủng hàng loạt. .

Một phát hiện thú vị và gây ra tranh cãi đã chỉ ra rằng sự tuyệt chủng trong suốt 250 triệu năm qua có xu hướng gia tăng 26 triệu mỗi năm. Sự tuyệt chủng tuần hoàn này có thể do sự giao nhau của quĩ đạo trái đất với một đám mây của sao chổi, nhưng lý thuyết này hoàn toàn chỉ là suy đoán. Một số nhà nghiên cứu cũng suy đoán rằng sự tuyệt chủng này có thể xảy ra một cách ngẫu nhiên. Điều đó có nghĩa là, một số loài có thể bị loại bỏ và những loài khác có thể vẫn tồn tại mà không có một nguyên do rõ ràng nào cả. Sự sống của một loài sẽ không phụ thuộc vào khả năng có thể thích ứng được hay không của chúng. Do đó, một vài sự tiến hóa lịch sử có thể chính là sự phản ánh các sự kiện có bản chất ngẫu nhiên diễn ra liên tiếp.

15 tháng 9 2018

Đáp án D

Giải thích: the number of + Động từ số ít => has

Dịch nghĩa: Thế giới đang trở nên công nghiệp hóa và số lượng giống loài động vật những con mà dần trở nên tuyệt chủng đang tăng

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. It is estimated that by 2050 more than two-thirds of the world's population will live in cities, up from about 54 percent today. While the many benefits of organized and efficient cities are well understood, we need to recognize that this rapid, often unplanned urbanization brings risks of profound social instability, risks to critical...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.
 
It is estimated that by 2050 more than two-thirds of the world's population will live in cities, up from about 54 percent today. While the many benefits of organized and efficient cities are well understood, we need to recognize that this rapid, often unplanned urbanization brings risks of profound social instability, risks to critical infrastructure, potential water crises and the potential for devastating spread of disease. These risks can only be further exacerbated as this unprecedented transition from rural to urban areas continues.
How effectively these risks can be addressed will increasingly be determined by how well cities are governed. The increased concentration of people, physical assets, infrastructure and economic activities mean that the risks materializing at the city level will have far greater potential to disrupt society than ever before.
Urbanization is by no means bad by itself. It brings important benefits for economic, cultural and societal development. Well managed cities are both efficient and effective, enabling economies of scale and network effects while reducing the impact on the climate of transportation. As such, an urban model can make economic activity more environmentally-friendly. Further, the proximity and diversity of people can spark innovation and create employment as exchanging ideas breeds new ideas.
But these utopian concepts are threatened by some of the factors driving rapid urbanization. For example, one of the main factors is rural-urban migration, driven by the prospect of greater employment opportunities and the hope of a better life in cities. But rapidly increasing population density can create severe problems, especially if planning efforts are not sufficient to cope with the influx of new inhabitants. The result may, in extreme cases, be widespread poverty. Estimates suggest that 40% of the world's urban expansion is taking place in slums, exacerbating socio-economic disparities and creating unsanitary conditions that facilitate the spread of disease.
The Global Risks 2015 Report looks at four areas that face particularly daunting challenges in the face of rapid and unplanned urbanization: infrastructure, health, climate change, and social instability. In each of these areas we find new risks that can best be managed or, in some cases, transferred through the mechanism of insurance.
Question 36: The word “that" in paragraph 4 refers to __________.
​A. urban expansion ​​B. socio-economic disparities
​C. disease  ​D. unsanitary conditions
Question 37:According to paragraph 3, what is one of the advantages of urbanization?
​A. It minimizes risks for economic, cultural and societal development.
​B. It makes water supply system both efficient and effective.  
​C. Weather and climate in the city will be much improved.
​D. People may come up with new ideas for innovation.
Question 38:Which statement is TRUE, according to the passage?
​A. Urbanization brings important benefits for development as well.
​B. 54% of the world's population will live in cities by 2050.
​C. Risks cannot be addressed effectively no matter how well cities are governed.
​D. Rapidly increasing population density can help solve poverty.
Question 39: The word "addressed" in paragraph 2 is closest in meaning to _________.
​A. aimed at ​B. dealt with ​C. added to ​D. agreed on
Question 40: What can be inferred from the passage?
​A. Poverty may be a foregone conclusion of unplanned urbanization.
​B. Diseases are caused by people migrating to cities.  
​C. Urbanization can solve the problem of environmental pollution in cities.
​D. The increasing number of people in cities can create more employment.
Question 41: Which is the most suitable title for the passage?
​A. The Risks of Rapid Urbanization in Developing Countries
​B. Infrastructure and Economic Activities in Cities
​C. The Global Risks 2015 Report on Developing Urban Areas
​D. Rapid Urbanization Put Cities in Jeopardy
Question 42: The word “spark” in paragraph 3 is closest in meaning to ___________.
​A. need ​B. start ​C. encourage ​D. design

1
17 tháng 6 2021

Question 36: The word “that" in paragraph 4 refers to __________.
​A. urban expansion ​​B. socio-economic disparities
​C. disease  ​D. unsanitary conditions
Question 37:According to paragraph 3, what is one of the advantages of urbanization?
​A. It minimizes risks for economic, cultural and societal development.
​B. It makes water supply system both efficient and effective.  
​C. Weather and climate in the city will be much improved.
​D. People may come up with new ideas for innovation.
Question 38:Which statement is TRUE, according to the passage?
​A. Urbanization brings important benefits for development as well.
​B. 54% of the world's population will live in cities by 2050.
​C. Risks cannot be addressed effectively no matter how well cities are governed.
​D. Rapidly increasing population density can help solve poverty.
Question 39: The word "addressed" in paragraph 2 is closest in meaning to _________.
​A. aimed at ​B. dealt with ​C. added to ​D. agreed on
Question 40: What can be inferred from the passage?
​A. Poverty may be a foregone conclusion of unplanned urbanization.
​B. Diseases are caused by people migrating to cities.  
​C. Urbanization can solve the problem of environmental pollution in cities.
​D. The increasing number of people in cities can create more employment.
Question 41: Which is the most suitable title for the passage?
​A. The Risks of Rapid Urbanization in Developing Countries
​B. Infrastructure and Economic Activities in Cities
​C. The Global Risks 2015 Report on Developing Urban Areas
​D. Rapid Urbanization Put Cities in Jeopardy
Question 42: The word “spark” in paragraph 3 is closest in meaning to ___________.
​A. need ​B. start ​C. encourage ​D. design

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Scotland: The Land of LegendsIf we travel all over Scotland, we can see that it has three main parts: Lowlands, Uplands and Highlands with their Grampian Mountains, where the tallest mountain peak, Ben Nevis, is located.You are sure to enjoy the beauty of the Scottish varied landscape: the hills covered with purple heather, its beautiful lakes (here they are...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Scotland: The Land of Legends

If we travel all over Scotland, we can see that it has three main parts: Lowlands, Uplands and Highlands with their Grampian Mountains, where the tallest mountain peak, Ben Nevis, is located.

You are sure to enjoy the beauty of the Scottish varied landscape: the hills covered with purple heather, its beautiful lakes (here they are called lochs), its green and narrow valleys.

The biggest and the most beautiful lake in Scotland is Loch Lomond, but the most famous one is Loch Ness with its mysterious monster Nessie. Nessie sometimes appears to scare the tourist but only in fine weather!

But what can be more curious and attractive for tourist than a man in the kilt, playing the bagpipes? The Celts of Scotland made the chequered pattern of tartan – the national dress of the country. The earliest Scots formed themselves into clans (family groups) and the tartan became a symbol of the sense of kinship. There are about 300 different clans in Scotland, and each has its own colour and pattern of tartan together with the motto.

Scotland is a land of many famous people: writer and poets, scientist and philosophers, such as Robert Burns, Arthur Conan Doyle, Alexander Graham Hell, or Alexander Fleming.
Question: In early times, 300 clans were different from each other in __________.

(2 Points)

. the chequered pattern of tartan and the sense of kinship

. its area and population and beautiful landscape

. its own colour and pattern of tartan together with the motto

. its green and narrow valley where they lived

0
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.There is one planet that still fascinates and teases scientists mainly because it doesn’t have an atmosphere to obscure observation, yet it is not big enough for sufficiently accurate telescopic observation. The fact that it is also very close to the sun also makes it difficult for astronomers.However, space telescopes have told us a lot more about Mercury. It...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.

There is one planet that still fascinates and teases scientists mainly because it doesn’t have an atmosphere to obscure observation, yet it is not big enough for sufficiently accurate telescopic observation. The fact that it is also very close to the sun also makes it difficult for astronomers.

However, space telescopes have told us a lot more about Mercury. It is rather similar to Earth’s moon and to Mars. There are mountainous areas dotted with craters and large valleys which are uncratered. The moon’s valleys have fewer cracks and ridges are smoother. Mercury’s valleys are filled with volcanic rocks, similar to on the moon, yet there is no evidence of volcanoes, even extinct ones, on Mercury, as there is on the both Mars and the moon, and of course here on Earth.

So, scientists presume the valleys on Mercury were caused by different things, that is to say not by volcanoes, but by very large meteorites, which also caused the cracks in the terrain and left the ridges rough and uneven. More and better photos of Mercury are at present at best only hypotheses.

Question28. What is the main topic of this passage?

A. Astronomers’ difficulties. C. The Earth’s moon.

B. Observation of planets. D. The planet, Mercury

Question29. Why does Mercury still tease scientists?

A. Because it has an atmosphere which obscures observation.

B. Because it is too close to the sun.

C. Because it is difficult for space probes to get close to.

D. Because it is too small.

Question30. What is true about Mercury but not true about the moon or Mars?

A. The valleys are filled with volcanic rocks. C. There are no volcanoes.

B. The valleys are uncratered. D. They are hilly regions.

Question31. What does the author imply space telescopes can do better than land-based telescopes?

A. Show more of the planet, Mercury. C. Show what caused Mercury’s valleys.

B. Show the meteorites which hit Mercury. D. Show the volcanoes on Mercury. 

Question32. What can we infer from the passage that astronomers still need to get more detailed observation of Mercury?

A. More hypotheses C. Larger space telescopes.

B. Better and more space telescopes. D. More ways to prove hypotheses.

1
6 tháng 1 2022

Question28. What is the main topic of this passage?

A. Astronomers’ difficulties. C. The Earth’s moon.

B. Observation of planets. D. The planet, Mercury

Question29. Why does Mercury still tease scientists?

A. Because it has an atmosphere which obscures observation.

B. Because it is too close to the sun.

C. Because it is difficult for space probes to get close to.

D. Because it is too small.

Question30. What is true about Mercury but not true about the moon or Mars?

A. The valleys are filled with volcanic rocks. C. There are no volcanoes.

B. The valleys are uncratered. D. They are hilly regions.

Question31. What does the author imply space telescopes can do better than land-based telescopes?

A. Show more of the planet, Mercury. C. Show what caused Mercury’s valleys.

B. Show the meteorites which hit Mercury. D. Show the volcanoes on Mercury. 

Question32. What can we infer from the passage that astronomers still need to get more detailed observation of Mercury?

A. More hypotheses C. Larger space telescopes.

B. Better and more space telescopes. D. More ways to prove hypotheses.

30 tháng 12 2018

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.It is estimated that about three billion people use the internet computer network around the world. Most people use the Internet to (1) _______information or for entertainment. A new study, however, shows US that almost 10% of Internet users are using it SO often that it is seriously harming their lives. The study says that these...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

It is estimated that about three billion people use the internet computer network around the world. Most people use the Internet to (1) _______information or for entertainment. A new study, however, shows US that almost 10% of Internet users are using it SO often that it is seriously harming their lives. The study says that these people may find it difficult to stop using the Internet because they have become addicted. Someone who is addicted finds it extremely difficult to stop (2) _______activity. According to a psychologist in the field. 30% of Internet users claim that they use the Internet to escape from (3) _______or emotions. The study also shows that having a chat or discussion with strangers on the Internet is one of the most (4) _______activities.

1. A. take                    B. get                          C. make                       D. catch

2. A. the                      B. a                              C. an                            D. Ø

3. A. trouble                B. nuisance                  C. dangers                   D. problems

4. A. liking                  B. desired                    C. addictive                D. hunted

1
18 tháng 3 2022

It is estimated that about three billion people use the internet computer network around the world. Most people use the Internet to (1) _______information or for entertainment. A new study, however, shows US that almost 10% of Internet users are using it SO often that it is seriously harming their lives. The study says that these people may find it difficult to stop using the Internet because they have become addicted. Someone who is addicted finds it extremely difficult to stop (2) _______activity. According to a psychologist in the field. 30% of Internet users claim that they use the Internet to escape from (3) _______or emotions. The study also shows that having a chat or discussion with strangers on the Internet is one of the most (4) _______activities.

1. A. take                    B. get                          C. make                       D. catch

2. A. the                      B. a                              C. an                            D. Ø

3. A. trouble                B. nuisance                  C. dangers                   D. problems

4. A. liking                  B. desired                    C. addictive                D. hunted

 Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions .Learning a new language is always an excellent idea. It provides you incredible benefits that come with the backing of science. One of the most useful languages to learn is English. Learning a second language is one of the best ways to keep your brain active and challenged. Studies have shown that the brain undergoes changes in electrical activity and even...
Đọc tiếp

 

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions .

Learning a new language is always an excellent idea. It provides you incredible benefits that come with the backing of science. One of the most useful languages to learn is English. Learning a second language is one of the best ways to keep your brain active and challenged. Studies have shown that the brain undergoes changes in electrical activity and even structure and size while learning a foreign language, and that do not occur when people learn any other type of task or skill. Learning another language offers important cognitive benefits at any age, helping to keep the mind active and even reducing the risk of mental diseases and slowing mental decline later in life. When learning English as a second language, you approach new ways to think and express yourself through written and spoken words. Learning multiple languages can help you communicate more clearly in any language as you learn more about how language itself works and how to use it to promote ideas and reach out to others in different social and working situations. The world may not have a global language, but English is the default option for countless forms of communication across the globe. That’s why one of the benefits of learning English is that it significantly boosts your hiring potential. In addition, it can offer you educational opportunities. If you desire access to some of the best schools like Harvard, Stanford, Oxford, Cambridge or MIT, then knowing English provides you an incredible edge. It’s expected that around 2 billion people around the world will learn English over the next decade.

Question 1: The passage mainly discusses ________.

     A. the benefits of learning English

     B. ways to improve your English level

     C. the advantages and disadvantages of language learning

     D. how to keep your mind active

Question 2: According to the text, learning English as a second language can ________.

     A. reduce brain function

     B. lower the risk of heart diseases

     C. slow the mental decline due to aging

     D. have a negative effect on the brain

Question 3: Learning multiple languages makes you a better communicator because_____.

     A. you learn more about how to promote your ideas and make contact with others

     B. you can communicate more effectively in your mother tongue

     C. you can improve your writing and speaking skills

     D. you know how to get the attention of someone

Question 4: The word “cognitive” in the paragraph is closest in meaning to ________.

     A. intellectual                     B. sensitive                         C. emotional                       D. physical

Question 5: Which statement is NOT TRUE?

     A. English learners will have access to the world’s best universities.

     B. Learning a new language helps improve the brain function.

     C. Learning English provides better employment opportunities.

     D. English isn’t used for many kinds of communication.

 

Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

Question 6: This airline has more than 100 foreign flights a day.

     A. regional                          B. domestic                         C. overseas                         D. international

Question 7: My parents always disapproved of my smoking. They even told me once it would stop me growing taller.

     A. objected to                     B. denied                            C. refused                           D. supported

 

Mark the letter to indicate the word(s) CLOSET in meaning to the underlined word(s).

Question 8: A typhoon is a type of powerful storm having a special system of furious winds.

     A. gentle                             B. slight                              C. peaceful                         D. violent

Question 9: In 1964, the English took over the city and renamed it New York.

     A. removed                         B. got control of                 C. divided up                     D. arranged

 

Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

Question 10: - “ I think school days are the best time of our lives”.

-  ___________ .  We had sweet memories together then.”

     A. I doubt it.                       B. That’s nonsense.            C. Absolutely.                    D. I’m afraid so.

Question 11: - Would you mind sharing with me your experience of learning English?

-  ___________

     A. Not at all                                                                    B. That’s my pleasure.

     C. I don’t think so.                                                         D. Yes, I would

 

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the following question.

Question 12: Pictures_________ showed the reality of war entered the living rooms of Americans on the nightly news.

     A. that                                 B. when                              C. where                             D. who

Question 13: Reading books can __________ your knowledge of this wonderful world.

     A. widely                            B. width                              C. wide                               D. widen

Question 14: When I _________ to the party last night, Sally and Tom _________ .

     A. come/will leave                                                         B. came/had left

     C. had come/were leaving                                              D. was coming/have left

Question 15: Their garden is much _________than mine.

     A. as beautiful                                                                B. the most beautiful

     C. more beautiful                                                           D. more peacefully

Question 16: Everyone has already finished it, _________ ?

     A. don’t they                      B. haven’t they                   C. hasn’t it                          D. hasn’t he

Question 17: She waited __________ the bus stop __________ over twenty minutes.

     A. in/at                                B. at/for                              C. about/for                        D. for/for

Question 18: His grandfather lives in the___________house down the street.

     A. big old yellow                B. old big yellow                C. yellow big old               D. old big

Question 19: It was________a boring book________I didn’t want to read it once more.

     A. such – that                     B. so – that                         C. very – that                     D. so – as

Question 20: He is generous and friendly; therefore, everyone______ him.

     A. looks forward to            B. looks after                      C. disrespects                     D. looks up to

 

Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is almost in meaning as the sentence given.

Question 21: I have art lessons tomorrow evening, so I can't meet you.

     A. If I didn't have art lessons tomorrow evening, I would meet you.

     B. I can meet you if I didn't have art lessons tomorrow evening.

     C. If I don't have art lessons tomorrow evening, I can meet you.

     D. I could meet you tomorrow evening if I don't have art lessons.

Question 22: The last time I used a public phone box was ten years ago.

     A. I would use a public phone box in ten years.

     B. I didn’t use a public phone box ten years ago.

     C. I haven’t used a public phone box for ten years.

     D. I have used a public phone box for ten years.

Question 23: In spite of not speaking English, Macron decided to settle in Melbourne.

     A. Macron didn't speak English, and so he decided to live in Melbourne.

     B. Macron decided to settle in Melbourne because he didn't speak English.

     C. Macron wanted to settle in Melbourne though he didn't speak English.

     D. Although Macron didn't speak English, he decided to live in Melbourne.

Question 24: The house is over one hundred years old. I was born and grew up there.

     A. The house where I was born and grew up is over one hundred years old.

     B. The house which I was born and grew up is over one hundred years old.

     C. The house that I was born and grew up is over one hundred years old.

     D. The house where I was born and grew up there is over one hundred years old.

 

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in the following question.

Question 25: If the question were not so difficult, I will be able to answer it.

     A. so                                   B. will be                            C. it                                    D. the

Question 26: I received a letter from my friend, whom I haven’t seen since years.

     A. received                         B. whom                             C. since                               D. from

Question 27: Learning some foreign languages are good for us because we can communicate with many people.

     A. for                                  B. are                                  C. communicate                 D. Learning

 

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks

The railway system in Viet Nam was first built in 1899, when Viet Nam was still a French colony. The total (28)_______ of the railroad is over 3,000 km, with the main route being the North-South (29)_______, which is 1,726 km long. This track was considered the backbone of Indochina at the time. Now, the rail system covers 35 out of the 63 cities and provinces of Viet Nam.

However, the system was (30)______ damaged by bombings during the war. In 1975, after the reunification of the north and the south, the Vietnamese government decided to restore the system. In the space of a year, hundreds of bridges, tunnels, and stations were restored, along with 660 km of tracks. The new and improved system was (31)______ the Thong Nhat Express. Thanks to the rail system, travelling from north to south has become much more convenient for tens of thousands of people.

In the past, in order to be able to buy train tickets people had to wait in long lines. Now, (32)______ can buy tickets online, or at the central station, without having to wait that long.

Question 28: A. wide                      B. long                       C. length                    D. will

Question 29: A. Route                    B. Road                      C. Way                       D. Railway

Question 30: A. very                       B. serious                   C. seriously                D. importantly

Question 31: A. considered             B. recalled               &nbs...

2
5 tháng 4 2023

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions .

Learning a new language is always an excellent idea. It provides you incredible benefits that come with the backing of science. One of the most useful languages to learn is English. Learning a second language is one of the best ways to keep your brain active and challenged. Studies have shown that the brain undergoes changes in electrical activity and even structure and size while learning a foreign language, and that do not occur when people learn any other type of task or skill. Learning another language offers important cognitive benefits at any age, helping to keep the mind active and even reducing the risk of mental diseases and slowing mental decline later in life. When learning English as a second language, you approach new ways to think and express yourself through written and spoken words. Learning multiple languages can help you communicate more clearly in any language as you learn more about how language itself works and how to use it to promote ideas and reach out to others in different social and working situations. The world may not have a global language, but English is the default option for countless forms of communication across the globe. That’s why one of the benefits of learning English is that it significantly boosts your hiring potential. In addition, it can offer you educational opportunities. If you desire access to some of the best schools like Harvard, Stanford, Oxford, Cambridge or MIT, then knowing English provides you an incredible edge. It’s expected that around 2 billion people around the world will learn English over the next decade.

Question 1: The passage mainly discusses ________.

     A. the benefits of learning English

     B. ways to improve your English level

     C. the advantages and disadvantages of language learning

     D. how to keep your mind active

Question 2: According to the text, learning English as a second language can ________.

     A. reduce brain function

     B. lower the risk of heart diseases

     C. slow the mental decline due to aging

     D. have a negative effect on the brain

Question 3: Learning multiple languages makes you a better communicator because_____.

     A. you learn more about how to promote your ideas and make contact with others

     B. you can communicate more effectively in your mother tongue

     C. you can improve your writing and speaking skills

     D. you know how to get the attention of someone

Question 4: The word “cognitive” in the paragraph is closest in meaning to ________.

     A. intellectual                     B. sensitive                         C. emotional                       D. physical

Question 5: Which statement is NOT TRUE?

     A. English learners will have access to the world’s best universities.

     B. Learning a new language helps improve the brain function.

     C. Learning English provides better employment opportunities.

     D. English isn’t used for many kinds of communication.

 

Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

Question 6: This airline has more than 100 foreign flights a day.

     A. regional                          B. domestic                         C. overseas                         D. international

Question 7: My parents always disapproved of my smoking. They even told me once it would stop me growing taller.

     A. objected to                     B. denied                            C. refused                           D. supported

 

Mark the letter to indicate the word(s) CLOSET in meaning to the underlined word(s).

Question 8: A typhoon is a type of powerful storm having a special system of furious winds.

     A. gentle                             B. slight                              C. peaceful                         D. violent

Question 9: In 1964, the English took over the city and renamed it New York.

     A. removed                         B. got control of                 C. divided up                     D. arranged

 

Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

Question 10: “ I think school days are the best time of our lives”.

-  ___________  We had sweet memories together then.”

     A. I doubt it.                       B. That’s nonsense.            C. Absolutely.                    D. I’m afraid so.

Question 11: Would you mind sharing with me your experience of learning English?

 ___________

     A. Not at all                                                                    B. That’s my pleasure.

     C. I don’t think so.                                                         D. Yes, I would

 

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the following question.

Question 12: Pictures_________ showed the reality of war entered the living rooms of Americans on the nightly news.

     A. that                                 B. when                              C. where                             D. who

Question 13: Reading books can __________ your knowledge of this wonderful world.

     A. widely                            B. width                              C. wide                               D. widen

Question 14: When I _________ to the party last night, Sally and Tom _________ .

     A. come/will leave                                                         B. came/had left

     C. had come/were leaving                                              D. was coming/have left

Question 15: Their garden is much _________than mine.

     A. as beautiful                                                                B. the most beautiful

     C. more beautiful                                                           D. more peacefully

Question 16: Everyone has already finished it, _________ ?

     A. don’t they                      B. haven’t they                   C. hasn’t it                          D. hasn’t he

Question 17: She waited __________ the bus stop __________ over twenty minutes.

     A. in/at                                B. at/for                              C. about/for                        D. for/for

Question 18: His grandfather lives in the___________house down the street.

     A. big old yellow                B. old big yellow                C. yellow big old               D. old big

Question 19: It was________a boring book________I didn’t want to read it once more.

     A. such – that                     B. so – that                         C. very – that                     D. so – as

Question 20: He is generous and friendly; therefore, everyone______ him.

     A. looks forward to            B. looks after                      C. disrespects                     D. looks up to

 

Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is almost in meaning as the sentence given.

Question 21: I have art lessons tomorrow evening, so I can't meet you.

     A. If I didn't have art lessons tomorrow evening, I would meet you.

     B. I can meet you if I didn't have art lessons tomorrow evening.

     C. If I don't have art lessons tomorrow evening, I can meet you.

5 tháng 4 2023

má nó mình đã làm tới c cuối ròi mà up lên này còn có 21 câu =)) mệt l quá đi ngủ =)) bực mình :D

15 tháng 5 2017

C

“Species”, và “population” đều là danh từ

ð Đứng giữa 2 danh từ thì chỉ có 1 đại từ quan hệ được dùng là “whose”

ð Đáp án C

Tạm dịch: Một loài bị đe dọa là loài mà số lượng của loài đó nhỏ đến nỗi có nguy cơ bị tuyệt chủng.

26 tháng 6 2018

Đáp án A

Kiến thức: Mệnh đề quan hệ

Giải thích:

whose: thể hiện mối quan hệ sở hữu, sau whose là một danh từ

which: thay thế cho danh từ chỉ vật

what: cái gì

who: thay thế cho danh từ chỉ người đóng vai trò là chủ ngữ trong câu

Tạm dịch: Một loài có nguy cơ tuyệt chủng là một loài có số lượng nhỏ đến nỗi nó đang có nguy cơ bị tuyệt chủng.

5 tháng 10 2017

Đáp án: C

Giải thích: Dẫn chứng nằm ở 2 dòng cuối của đoạn 1.