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24 tháng 6 2018

Đáp án D

10 tháng 7 2017

Đáp án D

Hầu hết mọi người hồi phục nhanh chóng. Họ bị thương trong vụ tai nạn.

= D. Hầu hết những người bị thương trong vụ tai nạn đều hồi phục nhanh chóng.

Mệnh đề rút gọn ở thể bị động: khi mệnh đề cần rút gọn ở thể bị động, ta dùng cụm quá khứ phân từ để rút gọn mệnh đề đó.

A. Những người bị thương trong vụ tai nạn, hầu hết trong số họ đã hồi phục nhanh chóng.

B. Hầu hết những người hồi phục nhanh chóng đều bị thương trong vụ tai nạn.

C. Hầu hết mọi người hồi phục nhanh chóng sau vụ tai nạn.

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 that follow.

Dịch bài

Trong một số trường hợp nhất định, cơ thể con người phải đối phó với các khí ở áp suất khí quyển lớn hơn bình thường. Chẳng hạn, áp suất khí tăng lên nhanh chóng trong khi lặn bằng thiết bị lặn bởi vì thiết bị thở cho phép thợ lặn ở dưới nước lâu hơn và lặn sâu hơn. Áp lực tác động lên cơ thể con người tăng lên 1 atmôtfe cho mỗi 10 mét chiều sâu trong nước biển, do đó ở 39 mét trong nước biển thợ lặn phải chịu áp lực khoảng 4 atmôtfe. Do đó tất cả các khí trong không khí hít thở của một thợ lặn bình thường ở độ cao 40 mét phải ở mức gấp năm lần áp suất thông thường của chúng. Nitơ, chiếm 80% không khí chúng ta hít vào, thường tạo ra cảm giác thoải mái khi chịu áp lực này. Ở độ sâu 5 ô, nitơ gây ra các triệu chứng giống như say rượu, được gọi là nhiễm độc nitơ. Nôn mửa nitơ dường như là kết quả từ một ảnh hưởng trực tiếp đến bộ não của một lượng lớn nitơ hòa tan trong máu. Những thợ lặn sâu thường ít nguy hiểm hơn nếu khi Heli được thay thế cho khí Nitơ, bởi vì dưới áp lực, khí heli không gây ra tác dụng gây mê tương tự.

Khi một thợ lặn lặn xuống, áp lực của nitơ lên phổi tăng lên. Nitơ sau đó phân tán từ phổi sang máu, và từ máu đến các mô cơ thể. Quá trình ngược lại xảy ra khi các thợ lặn trở lên mặt nước, áp suất nitơ trong phổi hạ xuống và nitơ khuếch tán từ mô vào máu, và từ máu vào phổi . Nếu như quay trở lại mặt nước quá nhanh, khí ni tơ trong các mô và máu không thể khuếch tán ra ngoài đủ nhanh chóng và bóng khí ni tơ sẽ hình thành. Nếu như quay trở lại mặt nước quá nhanh, khí ni tơ trong các mô và máu không thể khuếch tan ra ngoài đủ nhanh chóng và bóng khí ni tơ sẽ hình thành. Chúng sẽ gây ra những cơn đau khủng khiếp, đặc biệt là xung quanh các khớp xương.

Một biến chứng khác có thể xảy ra nếu hơi thở được giữ trong quá trình trở lên mặt nước. Trong quá trình nồi lên từ độ sâu 10 mét, lượng không khí trong phổi sẽ tăng lên gấp đôi vì áp lực khí tại bề mặt nước chỉ còn 1 nửa so với ở độ sâu 10 mét. Sự thay đổi về lượng khí có thể làm phổi sưng phồng, thậm chí là vỡ nát. Hiện tượng này gọi là thuyên tắc hơi.

Để tránh sự hiện tượng này, một thợ lặn phải đi nổi lên thật chậm, không bao giờ ở tốc độ vượt quá sự nổi lên của bong bóng khí thở ra, và phải thở ra khi lên.

8 tháng 5 2017

Đáp án : D

Dùng mệnh đề quan hệ để nối 2 câu. Danh từ được lặp ý trong 2 câu này là họ - đa phần những người. -> dùng đại từ quan hệ bổ nghĩa cho “the people” và đứng ngay sau nó

Exercise 6 : Reduce Relative clauses : 1. The people who are waiting for the bus are getting wet . 2. The children who attend that school receive a good education 3 . The house was built in 1980. They live in it . - > They live . 4. The scientists who are researching the causes of cancer are making progress . 4. We have an apartment which overlooks the park . 5. The fence which surrounds our house is made of wood . 6. Most of the people who were injured in the crash recovered quickly...
Đọc tiếp

Exercise 6 : Reduce Relative clauses :

1. The people who are waiting for the bus are getting wet .

2. The children who attend that school receive a good education

3 . The house was built in 1980. They live in it .

- > They live .

4. The scientists who are researching the causes of cancer are making progress .

4. We have an apartment which overlooks the park .

5. The fence which surrounds our house is made of wood .

6. Most of the people who were injured in the crash recovered quickly .

7. This is the second person who was killed in that way .

8. The last person who leaves the room must turn off the light

9. The photographs that were published in the newspaper were extraordinary .

10. John was the last man that reached the top of the mountain .

11 . I invited some people to the party . None of them came .- > None of

14. Tam , who is my best friend , has studied English for ten years .

15. The last applicant who was interviewed last Monday was suitable for the job .

1
31 tháng 7 2020

1. The people waiting for the bus are getting wet

2. The children attending that school receive a good education

3. They live in the house built in 1980

4. The scientists researching the cause of cancer are making progress

4. We have an apartment overlooking the park

5. The fence surrounding our house is made of wood

6. Most of the people injured in the crash recovered quickly

7. This is the second person to be killed in that way

8. The last person to leave the room must turn off the light

9. The photographs published in the newspaper were extraordinary

10. John was the last man to reach the top of the mountain

11. None of the people invited came to the party

14. Tam studying English for 10 years is my best friend

15. The last applicant to be interviewed last Monday was suitable for the job

31 tháng 7 2020

cảm ơn bạn nhiều nha

13 tháng 3 2022

were reported

13 tháng 3 2022

reported

Use the words provided to fill the blanks Earth who destroy because in fire when quickly at Almost a hundred thousand people were killed and half a million homes (1)......as a result of an earthquake in Tokyo in 1923. The earthquake began a minute before noon (2)......many people of Tokyo were cooking their midday meals. Thousands of stoves were overturned as soon as the (3).......began to shake. As a result, small fires broke out everywhere and (4).....spread. The fire engines...
Đọc tiếp

Use the words provided to fill the blanks

Earth who destroy because in fire when quickly at

Almost a hundred thousand people were killed and half a million homes (1)......as a result of an earthquake in Tokyo in 1923. The earthquake began a minute before noon (2)......many people of Tokyo were cooking their midday meals. Thousands of stoves were overturned as soon as the (3).......began to shake. As a result, small fires broke out everywhere and (4).....spread. The fire engines were prevented for going to help as many of the roads had cracked open. It was impossible to use fire fighting equipment (5)......most of the water pipes had burst. Consequently, over ninety percent of the damage was caused by the (6)......rather than by the collapse of the buildings. Most of those (7).......died were not killed in the earthquake itself but in the fires, which followed. If the earthquake had occurred (8)......night while people were sleeping, far fewer would have died

2
5 tháng 3 2019

Almost a hundred thousand people were killed and half a million homes (1) destroyed as a result of an earthquake in Tokyo in 1923. The earthquake began a minute before noon (2) when many people of Tokyo were cooking their midday meals. Thousands of stoves were overturned as soon as the (3) earth began to shake. As a result, small fires broke out everywhere and (4) quickly spread. The fire engines were prevented for going to help as many of the roads had cracked open. It was impossible to use fire fighting equipment (5) because most of the water pipes had burst. Consequently, over ninety percent of the damage was caused by the (6) fire rather than by the collapse of the buildings. Most of those (7) who died were not killed in the earthquake itself but in the fires, which followed. If the earthquake had occurred (8) at night while people were sleeping, far fewer would have died

19 tháng 12 2019

Almost a hundred of thousand people were killed and half a million homes destroyed as a result of an earthquake in Tokyo in 1923. The earthquake began a minute before noon when the inhabitants of Tokyo were cooking their midday meals. Thousands of stoves were overturned as soon as the earth began to shake. As a result, small fire broke out everywhere and quickly spread. The fire engines were prevented from going to help because many of the roads had cracked open. It was impossible to use firefighting equipment as most of the water pipes had burst. Consequently, over ninety percent of damage was caused by fire rather than by the collapse of the buildings. Most of those who died were not killed in the earthquake itself but in the fires, which followed. If the earthquake had occurred at night while people were sleeping, far fewer would have died.

23 tháng 2 2019

1. Many believe only animals are endangered.

2. What were you doing - when the fire occured?

3. In the news last night, the injured people are reported to have recovered quickly from the earthquake.

4.The machine is used to measure the magnitude of earthquakes.

5. The evacuation had been complete 3 hours before the storm hit the village.

6. Not much has been said about the accident since then.

20 tháng 4 2020

cau 3 thoi gian la last night tai sao lai chia o thi hien tai don the bi dong

13 tháng 8 2020

complete each sentence in the passive
1. Ex: The police arrested fifteen people

Fifteen people were arrested by the police.

2. They have found little Jimmy safe and well.

Little Jimmy ___has been found__ safe and well.

3. We plant hundreds of trees every year.

Hundreds of trees ____are planted___ every year.

4. We will sell most tickets on the day of the match.

Most tickets ___will be sold__ on the day of the match.

5. They took the injured people to hospital.

The injured ___were taken __ to hospital.

6. They have discovered a new planet.

A new planet ____has been discovered_.

4 tháng 12 2017

Đáp án: Almost a hundred thousand people were killed.

1.     Some of my friends sometimes skip breakfast _____ they get up late in the morning. although      in spite of                 because of                because2.     The people _____ were injured in the accident were taken to hospital. which                        who                whose                        whom3.     If we _____ to pollute the water, we will have no fresh water to use.Continuing               continued                continue       to continue4.     The old man...
Đọc tiếp

1.     Some of my friends sometimes skip breakfast _____ they get up late in the morning.

 although      in spite of                 because of                because

2.     The people _____ were injured in the accident were taken to hospital.

 which                        who                whose                        whom

3.     If we _____ to pollute the water, we will have no fresh water to use.

Continuing               continued                continue       to continue

4.     The old man persisted _____ believing that his son was still somewhere in the city.

On                  in                    for                 with

5.     You will have to _____ your holiday if you feel too tired.

put down                  put out                     put off                      put up

6.     I wish my father _____ up smoking. It is too bad for his health.

Gives              gave              give               will give

7.     Many animals _____ for their fur or other valuable parts of their bodies.

 are killed                  being killed             killed                          are killing

8.     It is not easy to _____ our beauty when we get older and older.

Develop                    maintain                  gain              collect

9.     The judge found him _____ of stealing and sent him to prison.

evil                  innocent                   guilty                         guiltless

10.A book may be studied by students as the _____ of a writing and analysis exercise in the form of a book report.

Limit               time              subject                      interest

11.We live on a _____ called _____.

moon - Earth        planet - the United States      star - the Sun       planet - Earth

12.A reptile is _____.

a kind of animal that has smooth, wet skin and lives in the water

 as a baby a kind of animal that has dry, scaly skin and lays eggs on land

a kind of animal that has gills, scales, and lives in the water

 a kind of animal that has feathers, wings, and lays eggs

13.What is freezing?

turning a gas into a liquid            turning a liquid into a gas

 turning a liquid into a solid         turning a solid into a liquid

3
4 tháng 4 2022

1.     Some of my friends sometimes skip breakfast _____ they get up late in the morning.

 although      in spite of                 because of                because

2.     The people _____ were injured in the accident were taken to hospital.

 which                        who                whose                        whom

3.     If we _____ to pollute the water, we will have no fresh water to use.

Continuing               continued                continue       to continue

4.     The old man persisted _____ believing that his son was still somewhere in the city.

On                  in                    for                 with

5.     You will have to _____ your holiday if you feel too tired.

put down                  put out                     put off                      put up

6.     I wish my father _____ up smoking. It is too bad for his health.

Gives              gave              give               will give

7.     Many animals _____ for their fur or other valuable parts of their bodies.

 are killed                  being killed             killed                          are killing

8.     It is not easy to _____ our beauty when we get older and older.

Develop                    maintain                  gain              collect

9.     The judge found him _____ of stealing and sent him to prison.

evil                  innocent                   guilty                         guiltless

10.A book may be studied by students as the _____ of a writing and analysis exercise in the form of a book report.

Limit               time              subject                      interest

11.We live on a _____ called _____.

moon - Earth        planet - the United States      star - the Sun       planet - Earth

12.A reptile is _____.

a kind of animal that has smooth, wet skin and lives in the water

 as a baby a kind of animal that has dry, scaly skin and lays eggs on land

a kind of animal that has gills, scales, and lives in the water

 a kind of animal that has feathers, wings, and lays eggs

13.What is freezing?

turning a gas into a liquid            turning a liquid into a gas

 turning a liquid into a solid         turning a solid into a liquid

5 tháng 4 2022

Cau A do