1. in => on

2. goes => go

3. have => has

4. Does => Do

5. has => have

1. He works the most effectively in my company

-> No one in my company works as effectively as him.

2. We didn't go to the theatre. We had a lot of work to do                                                                                           

-> Because we had a lot of work to do, we didn't go to the theater. 

3. You’ll hurt yourself if you aren’t careful.                                                                                                               

-> Unless you are careful, you will hurt yourself.

4. Many people have visited the exhibition                                                                                        

-> The exhibition has been visited by many people.

5. John began playing the piano ten years ago                                                                                                

-> John hasn’t played the piano for 10 years.

6. The man can't find the stolen car

-> The stolen car can't be found.

7. They have invented a new kind of medicine

-> A new kind of medicine has been invented.

8. Man will solve the problem of pollution in the future

-> The problem of pollution will be solved in the future by man.

9. Your son paid less attention to his study, didn’t he?

-> Did your son pay less attention to his study.

10. Living in the city is more convenient than living in the country

-> Living in the country isn’t as convenient as living in the country.

chafo chứ gf

Hello là xin chào hoặc chào

~_HT_~

bạn ơi, đừng đăng các câu hỏi linh tinh. mik chỉ nhắc nhở thôi chứ mik vẫn chưa báo cáo

mik biết đây là 1 câu đố mẹo bn ạ

và trong nội quy có ghi là: "chỉ đăng các câu hỏi mà bạn thực sự không biết"

mà trong câu này mik chắc chắn bn biết câu trả lời

đừng đăng linh tinh nữa bn nhé

chúc bạn học tốt

what

dịch:cái gì

7. D

8. B

9. B

10. D

11. B

12.

13. D

14. D

15. A. 

đúng thì tk hộ

chữ nào cx cs cả

1- A. Coummunity 
2- B non-profit (Tính từ: Phi lợi nhuận)

3- C tutor
4- B difference

Cảm ơn bạn Nguyễn Minh Tuấn nhiều nha

TL

 d, so as to protect

HT

Đáp án B

Nhớ k cho mik nha

TL:

. A. third B. thirteen C. thirteenth D. thirties

. A. is B. have C. stay D. be

. A. Her B. His C. Their D. Our

. A. could B. shall C. will D. would

 A. be B. is C. are D. has

^HT^

V. Đọc đoạn văn sau và chọn đáp án thích hợp điền vào chỗ trống.

21.  thirteenth 

22.  stay

23.   His

24.   will 

25.   is 

1.the water enough warm,the children can't drink it

5.my father detest/hate fishing on a hot summer day

6.i haven't seen Max since last month

9.she hasn't visited me for 5 months 

10.At the age of ten, i always went to school with my best friend.

chúc bn hok tốt nha!!!