6. They demanded that the books        immediately (return)

他们要求立即把这些书还到图书馆。

5. ―What is that noise?

―Oh,I forget to tell you that the new machine         . (test)

——那是什么声音？

——哦，我忘了告诉你新机器正在被检测。

4.         ，everybody is greatly concerned with it. (come)

当谈到环保，每个人都非常关注。

3. The citizens of Wuhan are proud of        to make their city a beautiful place (do)

武汉市民因他们为使这座城巿变美所做的事情而感到骄傲。

2. Only after this trouble        who was his best friend (learn)

只有经历了这次困难后他才知道谁是他最好的朋友。

1. I wouldn't like to        the driving instructor (mercy)

我不会让我的儿子任由驾校教员摆布。

10.        pandas,golden monkeys are in danger of dying out in China.

   A. As for   B. As to

   C. As with   D. As in

9. You need to learn to communicate        so that people will listen and feel connected.

   A. conditionally   B. conventionally

   C. authentically   D. consequently

8. His parents did not expect much of him when he said he wanted to be a cook,but he made it         .

   A. above all   B. at all

   C. in all   D. after all

7. The world will be different,and we will have to be prepared to        the change.

   A. adapt to   B. fit in with

   C. get to   D. see to