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19 tháng 8 2019

Đáp án:

Thì HTHTTD nhấn mạnh đến sự liên tiếp của một hành động. Ở đây nhấn mạnh hành động “wait” (đợi).

Cấu trúc: S + have/ has been + Ving

Thì HTHT diễn đạt một hành động xảy ra ở một thời điểm không xác định trong quá khứ.

“Yet” (chưa) dùng trong câu phủ định hoặc nghi vấn ở thì HTHT.

Cấu trúc: S + have/ has + V.p.p

She has not arrived yet. I have been waiting her for half an hour. Have the film started?

Tạm dịch: Cô ấy vẫn chưa đến. Tôi đã chờ hơn nửa tiếng đồng hồ rồi. Bộ phim bắt đầu chưa?

Đáp án cần chọn là: C

23 tháng 10 2019

Đáp án:

Thì HTHTTD nhấn mạnh đến sự liên tiếp của một hành động. Ở đây nhấn mạnh hành động “wait” (đợi).

Cấu trúc: S + have/ has been + Ving

Thì HTHT diễn đạt một hành động xảy ra ở một thời điểm không xác định trong quá khứ.

“Yet” (chưa) dùng trong câu phủ định hoặc nghi vấn ở thì HTHT.

Cấu trúc: S + have/ has + V.p.p

She has not arrived yet. I have been waiting her for half an hour. Have the film started?

Tạm dịch: Tôi đã nghĩ đến việc mua xe đạp mới cho con trai tôi. Cậu ấy đã sử dụng cái xe cũ từ khi còn học trung học. Tôi đã sửa nó nhiều lần.

1. Many a candidate …… unsuccessful in the oral test. A. was B. aren’t C. weren’t D. were 2. The number of learners …….. not large; therefore, a number of headphones …… available to them in the lab. A. are- is B. is – are C. are – are D. is –is 3. A number of students …… playing table-tennis now. A. are B. was C. were D. is 4. John , as well as I , ……a student. A. was B. are C. is D. has been 5. Each of the reference …… available in the school library. A. books...
Đọc tiếp

1. Many a candidate …… unsuccessful in the oral test. A. was B. aren’t C. weren’t D. were 2. The number of learners …….. not large; therefore, a number of headphones …… available to them in the lab. A. are- is B. is – are C. are – are D. is –is 3. A number of students …… playing table-tennis now. A. are B. was C. were D. is 4. John , as well as I , ……a student. A. was B. are C. is D. has been 5. Each of the reference …… available in the school library. A. books on that list is B. books on that list are B. book on that list is D. book on that list are 6. You have to pay extra if you take too …. with you. A. much luggages B. many luggages C. much luggage D. many luggage 7. The English …….. strong traditions. A. has many B. have much C. have many D. has much 8. Under the tree…… full of food. A. a basket was B. was a basket B. are a basket D. were a basket 9. Twenty dollars …… the price. A. are B. is C. being D. were 10. He made the soup by mixing ……meat with some rice. A. little B. few C. a little D. a few 11. Neither Mary nor her friends….. going to the party. A. is B. are C. was D. A & B 12. My new pair of pants …..at the cleaner’s. A. is B. are C. be D. have been 13. His knowledge of languages and international relations …… him in his present work. A. aids B. aid C. have aid D. had aid 14. Both the whale and the manatee …… federal protection. A. needs B. need C. is needed D. needing 15. What ….. you used in picking a winner in the art contest? A.is the criteria B. are the criteria C.are the criterion D. are the criterions

0
22 tháng 12 2017

Đáp án:

analytic = analytical (adj): có tính phân tích

analysis (n): sự phân tích, phép phân tích

analytically (adv): theo phép phân tích

Cần trạng từ bổ nghĩa cho động từ "think"

=> You must have strong communication skills, and be able to think analytically.

Tạm dịch: Bạn phải có kỹ năng giao tiếp thật tốt và có khả năng tư duy phân tích

Đáp án cần chọn là: D

29 tháng 7 2017

Đáp án:

Cà phê không mạnh. Nó không khiến chúng tôi thức được.

A.Cà phê rất đặc, nhưng nó không thể khiến chúng tôi thức được.

B.Cà phê mạnh đến nỗi chúng tôi không thể nào ngủ được.

C.Cà phê không đủ mạnh để khiến cho chúng tôi thức được.

D.Chúng tôi đã thức vì cà phê rất mạnh.

Đáp án cần chọn là: C

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.Earth is richly supplied with different types of living organisms which co-exist in their environments, forming complex, interrelated communities. Living organisms depend on one another for nutrients, shelter, and other benefits. The extinction of one species can set off a chain reaction that affects many other species, particularly if the loss occurs near...
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.

Earth is richly supplied with different types of living organisms which co-exist in their environments, forming complex, interrelated communities. Living organisms depend on one another for nutrients, shelter, and other benefits. The extinction of one species can set off a chain reaction that affects many other species, particularly if the loss occurs near the bottom of the food chain. For example, the extinction of a particular insect or plant might seem inconsequential. However, there may be fish or small animals that depend on that resource for foodstuffs. The loss can threaten the survival of these creatures and larger predators that prey upon them. Extinction can have a ripple effect that spreads throughout nature.

In addition to its biological consequences, extinction poses a moral dilemma for humans, the only species capable of saving the others. The presence of humans on the planet has affected all other life forms, particularly plants and animals. Human lifestyles have proven to be incompatible with the survival of some other species. Purposeful efforts have been made to eliminate animals that prey on people, livestock, crops, or pose any threat to human livelihoods. Some wild animals have been decimated by human desire for meat, hides, fur, or other body parts with commercial value. Likewise, demand for land, water, and other natural resources has left many wild plants and animals with little to no suitable habitat. Humans have also affected nature by introducing non-native species to local areas and producing pollutants having a negative impact on the environment. The combination of these human-related effects and natural obstacles such as disease or low birthrates has proven to be too much for some species to overcome. They have no chance of survival without human help.

As a result, societies have difficult choices to make about the amount of effort and money they are willing to spend to save imperiled species. Will people accept limits on their property rights, recreational activities, and means of livelihood to save a plant or an animal? Should saving such popular species as whales and dolphins take priority over saving obscure, annoying, or fearful species? Is it the responsibility of humans to save every kind of life form from disappearing, or is extinction an inevitable part of nature, in which the strong survive and the weak perish? These are some difficult questions that people face as they ponder the fate of other species living on this planet.

Question. According to the passage, which of the following statements is NOT true?

A. Humans have difficult choices to make about saving endangered species.

B. The existence of humans is at the expense of some other species

C. No other species can threaten the survival of humans on Earth

D. Some animals and plants cannot survive without human help

1
15 tháng 12 2018

Đáp án C

Giải thích: Chúng ta thấy câu C sai luôn khi đọc đến dòng 4, dòng 5 của đoạn 2

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.Earth is richly supplied with different types of living organisms which co-exist in their environments, forming complex, interrelated communities. Living organisms depend on one another for nutrients, shelter, and other benefits. The extinction of one species can set off a chain reaction that affects many other species, particularly if the loss occurs near...
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.

Earth is richly supplied with different types of living organisms which co-exist in their environments, forming complex, interrelated communities. Living organisms depend on one another for nutrients, shelter, and other benefits. The extinction of one species can set off a chain reaction that affects many other species, particularly if the loss occurs near the bottom of the food chain. For example, the extinction of a particular insect or plant might seem inconsequential. However, there may be fish or small animals that depend on that resource for foodstuffs. The loss can threaten the survival of these creatures and larger predators that prey upon them. Extinction can have a ripple effect that spreads throughout nature.

In addition to its biological consequences, extinction poses a moral dilemma for humans, the only species capable of saving the others. The presence of humans on the planet has affected all other life forms, particularly plants and animals. Human lifestyles have proven to be incompatible with the survival of some other species. Purposeful efforts have been made to eliminate animals that prey on people, livestock, crops, or pose any threat to human livelihoods. Some wild animals have been decimated by human desire for meat, hides, fur, or other body parts with commercial value. Likewise, demand for land, water, and other natural resources has left many wild plants and animals with little to no suitable habitat. Humans have also affected nature by introducing non-native species to local areas and producing pollutants having a negative impact on the environment. The combination of these human-related effects and natural obstacles such as disease or low birthrates has proven to be too much for some species to overcome. They have no chance of survival without human help.

As a result, societies have difficult choices to make about the amount of effort and money they are willing to spend to save imperiled species. Will people accept limits on their property rights, recreational activities, and means of livelihood to save a plant or an animal? Should saving such popular species as whales and dolphins take priority over saving obscure, annoying, or fearful species? Is it the responsibility of humans to save every kind of life form from disappearing, or is extinction an inevitable part of nature, in which the strong survive and the weak perish? These are some difficult questions that people face as they ponder the fate of other species living on this planet.

Question. What does the passage mainly discuss?

A. Humans and endangered species

B. The importance of living organisms

C. Measures to protect endangered species

D. Causes of animal extinction

1
25 tháng 7 2019

Đáp án A

Giải thích: Bài đọc nói về con người và những loài động vật đang bị nguy hiểm.

4 tháng 5 2017

Đáp án:

sustain (v): chịu đựng

sustainable (adj): bền vững                            

survival (n): sự tồn tại

available (adj): sẵn sàng

make + O + adj: khiến cho cái gì đó như thế nào

=> China has already been experimenting with ways to make its cities more sustainable for the last two decades.

Tạm dịch: Trung Quốc đã và đang thử nghiệm các cách để làm cho các thành phố của mình bền vững hơn trong hai thập kỷ qua.

Đáp án cần chọn là: B

29 tháng 11 2019

Đáp án D

1.My mother ......... speak English when she was young, but she can't now (can, could, should, has to) 2.She....go to the zoo or the park. She isn't sure (may, has to, would, should) 3. ..............in class, please. (Don't talk, Not to talk. Not talking, Not talk) 4. .........in please, we have just come. (Come, To come, Coming, Came) 5. Do you have ...... (some, any, many, a lot) money? Can I borrow ..... (any, some, much, many) ? 6. We always go .......... (on, in, at, of) holiday...
Đọc tiếp

1.My mother ......... speak English when she was young, but she can't now (can, could, should, has to)

2.She....go to the zoo or the park. She isn't sure (may, has to, would, should)

3. ..............in class, please. (Don't talk, Not to talk. Not talking, Not talk)

4. .........in please, we have just come. (Come, To come, Coming, Came)

5. Do you have ...... (some, any, many, a lot) money? Can I borrow ..... (any, some, much, many) ?

6. We always go .......... (on, in, at, of) holiday ....... (on, at, in, of) summer

7. My son doesn't like asking his mum .. pocket money (to, at, for, of)

8. We .... officials of hanoi people's committee (are being, are, is being, is)

9. We .. the museum this afternoon. Will you go with us? We have enough tickets for us (visit, are going to visit, will visit, have visited)

10. The Government .............. a new bridge across this river next year (build, shall build, is going to build, have built)

11. ..............Paul? ( Are you going to marry, Shall you marry, Do you marry, Are you marrying)

1
29 tháng 12 2019

1. Could

2. may

3. Don't talk

4. Come

5. any - some

6. on - in

7. for

8. are being

9. are going to

10. is going to build

11. Shall you marry