K
Khách

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

He has learned a lot in the last couple of years, didn't he?  =>  hasn’t 

21 tháng 9 2021

Đáp án là didn't he chuyển thành hasn't he. Động từ chính trong câu là has learned, nên trợ động từ dạng phủ định để láy đuôi phải cùng thời hiện tại hoàn thành, là hasn’t (he?)

. Choose the underlined word or phrase (A, B, C or D) that needs correcting1Would people be able to fly if they have feathers instead of hair?              A                         B                         C                          D 2What about use public buses instead of motorbikes to reduce exhaust fume?              A               B                                 C                   ...
Đọc tiếp

. Choose the underlined word or phrase (A, B, C or D) that needs correcting

1Would people be able to fly if they have feathers instead of hair?

              A                         B                         C                          D 

2What about use public buses instead of motorbikes to reduce exhaust fume?

              A               B                                 C                               D 

3We were young and inexperiencedHowever, we made a lot of mistakes.

                                                    A                     B                 C                    D

4Alfalfa is a nutritious crop rich in proteins, minerals, and with vitamins.

              A                 B                     C                                                  D

    

2
19 tháng 9 2023

19 tháng 9 2023

1. A → Will

2. B → using

3. B → Therefore

4. D → vitamins

12 tháng 8 2017

1. Would people be able to fly if they have =>had feathers instead of hair?

A B C D

2. What about use=>using public buses instead of motorbikes to reduce exhaust fume?

A B C D

3. We were young and inexperienced. However => so, we made a lot of mistakes.

A B C D

24 tháng 5 2022

Choose the word whose main stress is placed differently from the others

1. A. decorate B. celebrate C. acquaintance D. generous

2. A.unpolluted  B. communicate C. environment D. compulsory

3. A. celebrate B. opinion C. environment D. experience

4. A. inspiration B.compulsory  C. intermediate D.interactive

5. A. comprise B. Buddhism C. climate D. friendliness

7. A. compulsory  B. correspond C. impress D. divide

8. A. invent B. behave C. predict D. symbol

 

9. A. inspiration B. prevention C. consumption D. tornado 

 

24 tháng 5 2022

1C 2A 3A 4B 5A 7B 8D 9A

11 tháng 9 2017

Choose the underlined word or pharase (A,B,C or D) that needs correcting.

1. Lynn wishes she had a bigger apartmant and can=> COULD buy a car

A B C D

2. As soon as the alarm clock rang, she woke up andwas getting => GOT out of bed.

A B C D

3. I haven't heard from Maria since=> FOR a long time .

A B C D

4.What do=> DID you use to do when you felt afraid ?

A B C D

5. Mary was drying the dishes when she was dropoing=> DROPPED the plate .

A B C D

11 tháng 9 2017

Choose the underlined word or pharase (A,B,C or D) that needs correcting.

1. Lynn wishes she had a bigger apartmant and can -> could buy a car

A B C D

2. As soon as the alarm clock rang, she woke up and was getting -> got out of bed.

A B C D

3. I haven't heard from Maria since -> for a long time .

A B C D

4.What do -> did you use to do when you felt afraid ?

A B C D

5. Mary was drying the dishes when she was droping -> dropped the plate .

A B C D

Read the sentences and decide which statement(s) is/are true, false or not given. 1) A total of about 20 000 deaths caused by lung cancer is closely related to smoking in countries like the United States. Therefore, smoking prohibition is one of the best solutions for fewer deaths due to lung cancer in those countries. A. There are 20 000 deaths caused by cigarettes in the USA. B. 20 000 deaths caused by cancer are people who live in America. C. Several countries need to ban smoking completely,...
Đọc tiếp

Read the sentences and decide which statement(s) is/are true, false or not given.
1) A total of about 20 000 deaths caused by lung cancer is closely related to smoking in countries like the United States. Therefore, smoking prohibition is one of the best solutions for fewer deaths due to lung cancer in those countries.
A. There are 20 000 deaths caused by cigarettes in the USA.
B. 20 000 deaths caused by cancer are people who live in America.
C. Several countries need to ban smoking completely, like the United States.
D. Such governments as the USA's will have fewer deaths caused by smoking, should they establish smoking prohibition.
E. The USA hasn't had any deaths relating to cigarettes.

2) It is proved that people living with smokers will be more likely to suffer from lung diseases than smokers. For instance, in a family where the husband is a smoker, his wife and children will have a more 25% chance to suffer from diseases like pneumonia. People who exposed to constant smoking during childhood and/or adolescence will also have more chances to have respiratory diseases.
A. If you live with somebody who smokes, you will also take up smoking.
B. If you live with somebody who smokes, you won't have pneumonia.
C. If your parents smoked constantly during your childhood, you will be likely to suffer from respiratory diseases.
D. High level of exposure to smoking can make you more likely to have lung diseases.

3) Deaths caused by respiratory diseases are no longer unrelated to smoking. Patients who suffer from diseases like pneumonia or COPD won't stand a chance of survival if they are heavy smokers. Moreover, Emphysema or other diseases will make patients less likely to have no after-effects.
A. Smoking is, however, unrelated to lung cancer.
B. Patients who suffer from COPD and Emphysema will be likely to have after-effects.
C. Heavy smokers won't survive if they are sick.
D. There is no chance that a heavy smoker will able to overcome respiratory diseases.

0
7 tháng 12 2021

1 woke 

2 was leaving 

2 didn't have 

4 ran

5 set off

6 was walking 

7 started

8 was coming

9 stopped

10 was

11 were arriving

12 got on