6. If you want to __________ that you catch the plane, take a taxi.

5. We’re working on a plan to produce more ___________ for our customers.

4. The tea house has been open for several days, but the seats still ___________ empty.

3. The doctor’s job is to __________ people who are ill.

2. There are ____________ signs that an agreement will be reached.

1. The __________ part of the job is done by machines.

20. _________ team will win the match is unknown yet.

　 A. What　　　　　 　 　　　　 B. Which　　　　 　　　 　 　C. That 　　　　　　　　　　　　　　 D. When

III. 词汇：

A. Fill in the blanks with the proper words:

　　 in general　　 　　　 　major　 　　　 trend　 　　　　　 　　　indicate　 　 　　ensure reform　　 　　　

　　　 purchase　　　　　 remain　　 　 pay attention to　　 regularly　　　 　　 cure　　 　　　　　 　　

　　　 hopeful　　 　 　in store　　　 reality　　　　　 　　 goods　　 　　　　　 system　

19.The woman 　　　　in a shop was sent to the police station.

　 A. who caught stealing　　　　　　　　　　　　　　　　 B. to be caught stealing

　 C. caught stealing　　 　　　　　　　　　　　　　　　　 D. caught to steal　　　　　

18. ______ certain that his invention will lead to the development of production.

　 A. That's 　　　　　　　　　　　 B. It's　　　　　　 　　　 　　 C. There's　　　　　　　　　　 D. What's

17. Our school has been added to several times. It is no longer ______________.

　 A. what it used to be 　　　　　　　　　　　　　　　　　　　　 B. that it was　　　　

　 C. the one what it used to be　　　　　　　 　　 D. which it used to be