1. Don’t stand there in the doorway. Please ___A _____ come in ________ go out.

　　A.either…or B.neither…nor C.so…that D.and…or

　　2. Ben had a broken arm ____C___ the motorcyclist had a broken leg.

　　A.for B.so C.and D.but

　　3. They had no food or drink ____A____ they were very hungry and thirsty.

　　A.so B.for C.but D.or

　　. John can speak English and Mary can speak English ____D____.

　　A.also B.either C.as also D.as well

　　1. ____D_____ human beings ________ animals can live without air.

　　A.Not only…but also B.Both…and C.Either…or D.Neither…nor

　　2. “We can use MSN to talk with each other on the Internet.”

　　“Really? Will you show me ___D____ it?”

　　A.how can I use B.what can I use C.what I can use D.how I can use

　　3. He ___D______ to bed ________ he finished his work last night.

　　A.don’t go…until B.didn’t go…after C.went…until D.didn’t go …till

　　8. I don’t know when he will come, but as soon as he ___B_____, I’ll let you know.

　　A.will come B.comes C.has come D.is coming

　　9. It is five days ___D_____ we came here.

　　A.when B.before C.as D.since

　　10. I won’t go home ____A____ I finish doing my work.

　　A.after B.until C.when D.while

　　11. The teacher told him ____A_____ late again.

　　A.not to be B.is not C.don’t be D.not be

　　12. The Greens have been in China for almost five years. They ___B_____ eating Chinese food.

　　A.used to B.are used to C.used not to D.don’t use to

　　13. I don’t think the music is worth ___C_____.

　　A.listening B.to listen C.listening to D.to listen to

　　14. When we found an old man ___C______ on the ground, we sent him to a hospital nearby.

　　A.lie B.lay C.lying D.lain

　　15. Is this room large enough for us ___B______?

　　A.to live B.to live in C.to live in it D.to live at.

　　16. John said that he ____A____ having lunch when Paul called him.

　　A.was B.is C.will D.would

　　17. The trousers ____B___ too short for me.

　　A.was B.are C.being D.is

　　18. Food and water more expensive than ___D______ used to be.

　　A.is B.them C.its D.they

　　19. The number of articles published on smoking ___A_____ surprising.

　　A.is B.are C.were D.have been

　　20. There ___D_____ a tall tree and some flowers behind our house.

　　A.have B.has C.are D.is