1 . Though _____(affect)to some extent，our economic situation is encouraging. (所给词的适当形式填空）

2 . He joined a research team ________ (consist) of over 180 technical professionals.（用所给单词适当形式填空）

3 . ________ (tell) many times, she still can’t remember it. (所给词的正确形式填空)

4 . The house__________(build) for the old is to be completed next month. （用单词适当形式填空）

5 . Listening to music at home is one thing；going to hear it________(perform)live is quite another.（用单词的适当形式完成句子）

6 . When he awoke，he found himself_________(look) after by an old woman. (所给词的适当形式填空)

7 . The building_________(build)now is our future classroom. (所给词的适当形式填空)

8 . The underground system ______(build) in the city will be open next year. (所给词的适当形式填空)

9 . 在下列句子的空格上填上所给动词的正确形式
1. When I got back home I saw a message pinned to the door _______(say), “Sorry to miss you; will call later.”
2. A computer does only what thinking people have it _____________(do).
3. — Do you have any letters ___________ (post) today?
— My son posted it for me this morning. Thank you anyway.
4. — How did you know the surprising news?   — I happened _____________ (cover) the event then.
5. The road ____________(repair) now will be open next month.
6. The Smiths are sitting at the dinner table, _____________(prepare) to have supper.
7. He worked all day long, only __________(stop) to have a cup of water.
8. No one would have imagined there still ____________(be) in the sunken ship.
9. ____________(laugh) at in front of a crowd of people is an embarrassed experience.
10. ____________(give) the general condition of his health, I think he is not suitable for long distance travel.