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11 tháng 3 2019

Đáp án C

Ở đây ta cần một mệnh đề chủ vị đầy đủ => B và D loại (vì chỉ có chủ ngữ là cụm danh từ)

Câu A loại, bởi chủ ngữ ở đây là ‘it’ (mental imagery) là vật => do đó không thể sử dụng dạng chủ động với động từ use

Đáp án là C

Dịch câu:

Các nhà trị liệu hiện đang sử dụng hình ảnh tinh thần với hy vọng rằng nó có thể hữu ích trong điều trị ung thư.

5 tháng 4 2018

Đáp án C

Kiến thức về mệnh đề

Ở đây ta cần một mệnh đề chủ vị đầy đủ => B và D loại (vì chỉ có chủ ngữ là cụm danh từ)

Câu A loại, bởi chủ ngữ ở đây là 'it' (mental imagery) là vật => do đó không thể sử dụng dạng chủ động với động từ use.

Tạm dịch: Các nhà trị liệu hiện đang sử dụng hình ảnh tinh thần với hy vọng rằng nó cs thể hữu ích trong điều trị ung thư.

26 tháng 6 2018

Đáp án C

Kiến thức về mệnh đề

Ở đây ta cần một mệnh đề chủ vị đầy đủ => B và D loại (vì chỉ có chủ ngữ là cụm danh từ)

Câu A loại, bởi chủ ngữ ở đây là 'it' (mental imagery) là vật => do đó không thể sử dụng dạng chủ động với động từ use.

Tạm dịch: Các nhà trị liệu hiện đang sử dụng hình ảnh tinh thần với hy vọng rằng nó cs thể hữu ích trong điều trị ung thư.

27 tháng 4 2019

Chọn C

    to break new ground: khám phá ra, làm ra điều chưa từng được làm trước đó

    Tạm dịch: Công trình của ông ấy đã tạo ra một khám phá mới trong điều trị ung thư. Hiện nay, nhiều nạn nhân ung thư có hy vọng hồi phục hoàn toàn.

=> Đáp án C

27 tháng 12 2018

A

Kiến thức: cụm từ đi với “ground”

Giải thích:

to break new ground: khám phá ra, làm ra điều chưa từng được làm trước đó

Tạm dịch: Công trình của ông ấy đã tạo ra một khám phá mới trong điều trị ung thư. Hiện nay, nhiều nạn nhân ung thư có hy vọng hồi phục hoàn toàn.

8 tháng 4 2018

Đáp án A

Câu này chúng ta cần phải biết cụm: Break (the) new ground: đề xuất sáng kiến cải tiến

Công việc của ông ấy đã đề xuất cải tiến mới cách chữa trị ung thư. Nó đang mang lại hi vọng cho các bệnh nhân ung thư về việc phục hồi hoàn toàn.

2 tháng 11 2017

Chọn C

Break new ground: khám phá ra cái gì mới

MN đã giúp mk trong thời gian qua ! Mong mn giúp mk lần này nữa nhé ! Chắc mg bt đề rùi chứ !! Thanks mg nhì nha ! HGH (Human Growth Hormone) could be the favorite drug at the next athletic world championships, and we might never know it. It is a natural substancr produced by the human body, and it helps children’s bones and muscles to grow. Scientists are allowed to make the drug and it is also legal to take HGH in most countries. HGH is considered a wonder drug for children....
Đọc tiếp

MN đã giúp mk trong thời gian qua ! Mong mn giúp mk lần này nữa nhé ! Chắc mg bt đề rùi chứ !! Thanks mg nhì nha !

HGH (Human Growth Hormone) could be the favorite drug at the next athletic world championships, and we might never know it. It is a natural substancr produced by the human body, and it helps children’s bones and muscles to grow. Scientists are allowed to make the drug and it is also legal to take HGH in most countries. HGH is considered a wonder drug for children. It helps many children with growth problems every year.
However, some athletes are now taking the drug. HGH helps add muscle in adults and recent research by the World Anti-Doping Agency shows that HGH may improve the sportsman’s time by 5% when he takes part in short, fast races. Some athletes say that HGH surely makes them stronger. It also helps them to recover more quickly from injuries.

Although it is banned by most professional sports, HGH is almost impossible to test for. The drug is completely natural and it will only show in tests for around 24 hours after taking it. Testing is usually done only during competitions, but athletes use HGH during training, so it is very difficult to know who has used the drug. This makes it very attractive for some athletes. Scientists are developing a new test which will find the drug in the body for up to two weeks. But it isn’t going to be easy. Everybody has different levels of natural HGH in their body.
For this reason, scientists are warning athletes of the possible problems with the drug. Research shows that HGH increase the risk of cancer. But is this enough to stop athletes from taking it? Scientists don’t think so. Some athletes will do all they can to win, and worry about their health later.

1. Which of these statements is false ?
A. HGH is a natural substance.
B. HGH is needed to help bones and muscles grow.
C. HGH is used as medicine for children.
D. HGH is not allowed to be produced in many countries.
2. The second paragraph tells you that ____.
A. some athletes believe HGH can help them do better.
B. HGH is mainly taken by some scientists.
C. research shows that HGH is effective in 5% of athletes.
D. HGH doesn’t have any effect on performance.
3. Apart from making them stronger, why is talking HGH attractive for some athletes ?
A. Because it can be taken during a competition.
B. Because it is very difficult to test.
C. Because it is allowed to take it.
D. Because it works for 24 hours.
4. Scientists are afraid that ____.
A. some athletes will pay no attention to the dangers of using HGH.
B. there isn’t any risk of developing cancer as a result of taking HGH.
C. health problems caused by HGH will stop athletes from taking it.
D. athletes’ results are almost the same, so they want HGH to help them be the best.
5. The text is about
A. suggestions for new ways of detecting HGH.
B. HGH as a legal drug for sprinters.
C. the use of HGH in professional sports.
D. HGH as a drug in the treatment of adults.

0
19 tháng 4 2020

Complete the sentences using the words in parentheses.

14. Animals should be trained (should / train) with a combination of firmness and affection.

15. Dogs are usually used to help people with disabilities but I have heard that other animals can be used (can / use) as well.

16. Gina’s dog might not be found(might / not / find) because it wasn’t wearing its dog tag with Gina’s

phone number on it.

17. With all the new technology that is available in medical science, why do animals still have to be used (have to / use) for research?

18. I don’t believe that any animal should be kept (should / keep) in a cage. That’s why I hate zoos.

19. The illegal hunting of wildlife must be prevented (must / prevent) or else some important species will disappear.

20. Sang’s dog could be (could / be) better trained. It never obeys her.

21. A lot more could be done (could / do) to improve conservation efforts for chimpanzees.

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 56 to 64Millions of people are using cell phones today. In many places, it is actually considered unusual not to use one. In many countries, cell phones are very popular with young people. They find that the phones are more than a means of communication-having a mobile phone shows that they are cool and connected.The explosion in mobile phone use around...
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 56 to 64

Millions of people are using cell phones today. In many places, it is actually considered unusual not to use one. In many countries, cell phones are very popular with young people. They find that the phones are more than a means of communication-having a mobile phone shows that they are cool and connected.

The explosion in mobile phone use around the world has made some health professionals worried. Some doctors are concerned that in the future many people may suffer heath problems from the use of mobile phones. In England, there has a serious debate about this issue. Mobile phone companies are worried about the negative publicity of such ideas. They say that there is no proof that mobile phones are bad for your health. On the other hand, medical studies have shown changes in the brain cells of some people who use mobile phones. Signs of change in the tissues of the brain and head can be detected with modern scanning equipment. In one case, a loss. He couldn’t remember even simple tasks. He would often forget the name of his own son. This man used to talk on his mobile phone for about six hours a day, every day of his working week, for a couple of years. His family doctor blamed his mobile phone use, but his employer’s doctor didn’t agree. What is it that makes mobile phone potentially harmful? The answer is radiation. High-tech machines can detect very small amounts of radiation from mobile phones. Mobile phone companies agree that there is some radiation, but they say the amount is too small to worry about. As the discussion about their safety continues, it appears that it’s best to use mobile phone less often. Use your regular phone if you want to talk for a long time. Use your mobile phone only when you really need it. Mobile phones can be very useful and convenient, especially in emergencies. In the future, mobile phone may have a warning label that says they are bad for your health. So for now, its wise not to use your mobile phone too often.

The most suitable title for the passage could be ______

A. “The reasons Why Mobile phones Are popular

B. “Technological Innovations and Their Price”

C. “The Way Mobile Phones Work”

D. “Mobile Phones: A Must of Our Time”

1
11 tháng 8 2018

Chọn B
Bài đọc đề cập đến 2 mặt của một vấn đề. Tác giả đưa ra sự tiện lợi hữu ích của điện thoại di động đồng thời cũng nêu lên những tác hại có thể gây cho con người. Đề tựa phù hợp nhất cho bài đọc trên là: “Technological Innovations and Their Price” vì nó thể hiện được đúng nội dung của bài.