13. It may rain, you’d better take an umbrella _______.

　A. in no case　　　　 B. in any case　　　　 C. in case　　　　　　　　　　　　　　 D. in case of

12.In the end, after four years of civil war, slavery was ____.

　A. come to an end　 B. put to an end　 C. ended over　　 D. bring to an end

11. When considering how to settle the problem, the most important factor---weather, he had _____.

　A. left out 　　B. left behind 　C. left off　　　 D. left alone

10.---Sally has gone abroad for further study.

---_____ I couldn’t　 get in touch with him.

A. No way　　 B. No problem　　 　C. No matter　 　D. No wonder

9. Last night we went to watch a play, but _____ was very boring.

A. it　　　　 B. which　　　 　C. one　　　　 D. this

8.---Why are you back?

---Bad luck! When we got to the airport, the plane had already ______.

A. taken up　　　 B. taken down　　　 C. taken off　 D. taken in

7.The rainy season is coming and Let’s make full use of the _______ days to dry whatever is needed to dry before the next dry season.

A.few last sunny　　　　　　　　 B.last few sunny

C.last sunny few　　　　　　　　 D.sunny last few

6.---I put him down for a well-educated man.

---________?

---I mean that he’s a well-educated man.　

A.I beg your pardon　　　　　　　　 B. Speak louder, will you

C. What’s that　　　　　　　　　　　 D. Will you repeat word for word

5.______ is known to the world, Zheng He contributed greatly to the science of navigation.

A. It 　　　　B. That　 　　　　C. As　 　　　　　　　D. Which

4.---Could I use your car, Johnson?

--- Sorry. Mine _________.

A. is repaired　　 B. has been repaired　 　C. was repaired　　 D. is being repaired