2021成人英语三级历年真题04-16

1、

69. A in          B beside      C on          D under

（单选题）

A. A

B. B

C. C

D. D

试题答案：C

2、

When he entered the room he found a cat ______ quietly under the desk.

（单选题）

A. lie

B. lies

C. to lie

D. lying

试题答案：D

3、

According to the passage, which of the following statements is TRUE?

（单选题）

A. Starving polar bears are increasingly coming into villages, where they may be killed either for food or safety.

B. Polar bears can spend their entire lives on land if the sea ice melts completely.

C. Two-thirds of the world's polar bears may disappear by 2050 as global warming continues.

D. The growing distance between ice packs is not a problem for polar bears, because they are excellent swimmers.

试题答案：C

4、

56  A  as                  B  while             C  where            D  when

（单选题）

A. A

B. B

C. C

D. D

试题答案：B

5、

I'm very grateful for your help and hope to do something for you _____ in the future.

（单选题）

A. in exchange

B. instead

C. in return

D. in particular

试题答案：C