1. I like big animals such as elephants, bears, gorrilas, giraffe and buffalos.

(Tôi thích những động vật to lớn như voi, gấu, đười ươi, hươu cao cổ và trâu.)

2. In my country you can visit beautiful places like Hội An Ancient Town, Hoàn Kiếm Lake, Phong Nha Cave and Hạ Long Bay.

(Ở đất nước của tôi bạn có thể tham quan những nơi xinh đẹp như Phố cổ Hội An, Hồ Hoàn Kiếm, Động Phong Nha, và Vịnh Hạ Long.)

3. You can help some animals in danger. For example, you can adopt them or encourage people to protect them.

(Bạn có thể giúp động vật gặp nguy hiểm. Ví dụ, bạn có thể nhận nuôi chúng hoặc kêu gọi mọi người bảo vệ chúng.)

1. What about recycling things....?

2. This method did not use to be....

3. I wish I had to get up early everyday.

1: Never have I watched such a horrifying film

2: Rarely does she travel far from her village

3: Not only is Lily my good friend, but also yours.

4: Not only are my students good at physics, but they also can play sports really well. 

5; No sooner had the boss left the office than the telephone rang. 

7: Only when all employees had finished eating did they get back to work. 

 8: Only by using force could the door be open.

9: Should you have further errors with your laptop, contact your seller for advice. 

10: Should we hear any further news, we will contact you immediately.

11. Were I you,  I would tell him the truth. 

12. Were the government to raise taxes, they would make people angry. 

13. Had we NOT been late, we wouldn’t have missed the last train.

14. So strong is he that he can lift the rock. Such hot milk that I can’t drink it now. 

15. Such a foggy day that we couldn’t see the road.

16. Never before had she been so happy before.

17. Rarely does one find good service these days.

18. not only did he spend all his money but also borrowed some from me

19: No sooner had he left the office than the telephone rang

20: Only using force could the door be opened.

Nhớ like ạ 

Đáp án B => birth

cần 1 danh từ

b

B 

Hok tốt 

B

The Youth Union, together (17) ________ other youth organizations such as the Youth Pioneers Organization, the Vietnam Youth Federation, the Vietnam student Union, often (18)________ social  activities  such as Helping  the Handicapped, (19) ________ the Environment, Green summer Volunteers Campaign,  and  other  similar movements.  These activities aim to help the young (20) ________ their public awareness (21) ________ form their personality. Ever since the Union was founded, its aims and principles, established (22) ________ President Ho Chi Minh, have been the guidelines for the young Vietnamese people of today and tomorrow.

 A. as                           B. with                                C.  to                    D. for

 A. hold                       B. held                        C. holds                       D. to hold

 A. clean                      B. cleaning                 C. to clean           D.  cleaned

 A. develop          B. developing              C. developed               D. to develop

 A. however                B.  so                           C.  if                            D. and

 A. by                          B. of                            C.   for                         D. from

The Youth Union, together with other youth organizations such as the Young Pioneers Organization, the Vietnam Youth Federation, the Vietnam Students Union, often hold social activities such as Helping the Handicapped, Cleaning the Environment, Green Summer Volunteers Campaign, and other similar movements. These activities aim to help the young develop their public awareness and form their personality.Ever since the Union was founded, its aims and principles, established by President Ho Chi Minh, have been the guidelines for the young Vietnamese people of today and tomorrow.

 A. as                           B. with                                C.  to                    D. for

 A. hold                       B. held                        C. holds                       D. to hold

 A. clean                      B. cleaning                 C. to clean           D.  cleaned

 A. develop          B. developing              C. developed               D. to develop

 A. however                B.  so                           C.  if                            D. and

 A. by                          B. of                            C.   for                         D. from

Đáp án:

human (adj): của con người = man-made: do con người gây ra

natural (adj):  tự nhiên

ordinary (adj): bình thường

=> Carbon dioxide is released through natural processes such as respiration and volcano eruptions and through human activities such as deforestation, land use changes, and burning fossil fuels.

Tạm dịch: Khí CO2 được thải ra từ các quá trình tự nhiên như hô hấp và phun trào núi lửa và thông qua các hoạt động của con người như tàn phá rừng, thay đổi cách sử dụng đất, và đốt nhiên liệu hóa thạch.

Đáp án cần chọn là: A

 It was such difficult exercise that he couldn't do them

He had such difficult exercises that he couldn't do them

The exercises were so difficult that he couldn't do them

1-satisified

2-relaxing

3-fun

4-boring

5-good