1 . Don’t use words, expressions, or phrases _____ (know) only to people with specific knowledge.

2 . 到目前为止，我已经读了六本J.K.Rowling写的小说。
______________________________________________________________

3 . Where do the persons come from s________(调查) by our company?

4 . A new perfume from Russia came in a bottle s_______ (形状) like a tank.

5 . The political campaign c _______by the group was declared illegal by the government.

6 . 60% of the locals, generally _______________(界定) as low-paid, are holding out for a higher pay.

7 . There are three conference rooms _____________(配备) with a screen, a projector and microphones. (根据汉语提示单词拼写)

8 . The train was comfortable and the food was great. We ate great meals ________ by experts!
For the first few hundred kilometers of the ________, the ________ was very colorful.
There were fields and the ________ was dark red. After that, it was ________.

9 . This is the agreement s_______ (签署) by the two countries.

10 . The trip s_________ to start on December 21 has been put off due to the unexpected storm. （根据首字母单词拼写）