Đáp án C.

- organize to do sth: tổ chức, sắp xếp làm việc gì đó

Câu ở dạng đầy đủ phải là: “We should participate in in Tree-Planting Campaigns which/that are organized to make our city greener, fresher.

→ rút gọn mệnh đề quan hệ thành “… Tree-Planting Campaigns organized to make …”.

Đáp án C.

- organize to do sth: tổ chức, sắp xếp làm việc gì đó

Câu ở dạng đầy đủ phải là: “We should participate in in Tree-Planting Campaigns which/that are organized to make our city greener, fresher.

→ rút gọn mệnh đề quan hệ thành “… Tree-Planting Campaigns organized to make …”.

1. We should participate in the movements ___ the natural environment.

A. organizingto conserve B. organized conserving

C. organized to conserve D. which organize to conserve

2. Certifications provide proofs of your ___.

A. qualifications B. diplomas C. ambitions D. qualities

3. Prices continued to rise while wages remained low ___ the Government became increasing unpopular.

A. on condition that B. with the result that C. provided that D. in order that

4. There is ___ to be a serious energy crisis in the next century.

A. reputed B. known C. foreseen D. bound

5. ___ in that subject, I would learn more about it.

A. Were I B. If I am C. Should I D. I was

1. We should participate in the movements ___ the natural environment.

A. organizingto conserve B. organized conserving

C. organized to conserve D. which organize to conserve

2. Certifications provide proofs of your ___.

A. qualifications B. diplomas C. ambitions D. qualities

3. Prices continued to rise while wages remained low ___ the Government became increasing unpopular.

A. on condition that B. with the result that C. provided that D. in order that

4. There is ___ to be a serious energy crisis in the next century.

A. reputed B. known C. foreseen D. bound

5. ___ in that subject, I would learn more about it.

A. Were I B. If I am C. Should I D. I was

1:_______that she was white and that one of the servants was black, she concluded that all who occupied a similar menial position were of the same hue.

A. when she told B. to be told C. on being told D. having told

2: Would there be a point at which she stopped ________ by his family?

A. to surprise B. being surprise C. to be surprise D. surprising

3: It was so ______ a victory that even Smith's fan could'nt believe it.

A. surprised B. surprising C. surprise D. surprisedly

4: We should participate in the movements ________ the natural environment.

A. organizing to coserve B. organized conserving

C. organized to coserve D. which organizing to coserve

5: The students ________ by the teacher yesterday were very rule.

A. punish B.punishing C. punished D. to punish

We can make our city greener and more beautiful by planting trees and flowers in public areas.

We can make our city greener and more beautiful by planting trees in public areas

We can make our city greener and more beautiful by planting trees in public areas

To have a green, clean and beautiful world, we should not: throw litter indiscriminately, plant more trees, do not discharge toxic gases into the environment, etc. , pretty.

dịch:để có một thế giới xanh ,sạch , đẹp chúng ta không nên : vứt rác bừa bãi, trồng nhiều cây hơn, không thải khí độc ra môi trường,....Có như vậy chúng ta mới có một thế giới xanh, sạch, đẹp.

CHÚC MAY MẮN

Thanks bạn Bùi Hương Mai!!!!!

ko có gì

1. You should make suggestions about which places to visit.

2. They have organized a community meeting in order to discuss the situation.

30. D

31. D

32. A

33. D

34. D

35. B

36. B

37. B

38. C

39. B 

40. D

Kiến thức: Đại từ quan hệ

Giải thích:

Ở đây cần một đại từ quan hệ thay thế cho danh từ chỉ vật “movement”, đóng vai trò chủ ngữ trong mệnh đề quan hệ => chọn “which”.

Sửa: who => which

Tạm dịch: Chúng ta nên tham gia vào phong trào được tổ chức để bảo tồn môi trường tự nhiên.

Chọn B