In the winter，our ground______________________________(蓋滿(mǎn)一層白雪)．(cover)

Your idea sounds reasonable, but you still have to find some example to ________ your arguments.

A.arrange　　 　　 B.support　　 　　　 C.mark　　 　　　　　 D.achieve

In 1920 Poland and Russia were still at　　　 and they mustn’t trade in agricultural products with each other.

A. battle　　　 B. campaign　　 C. struggle　　 D. war

The teacher asked us to put weekends ______ good use.

A. with 　 B. in　 C. for 　 D. to

Drunk driving, which was once a 　　　　　　　　occurrence, is now under control.

A. general　　　　 B. frequent　　　　　　　　 C. normal　　　　　 D. particular

The a _________ are excited by the wonderful performance.

If anybody calls, tell them I’m out, and _____ down their names and address.

 A.pass                       B. write                 C. take                  D. leave

Whether you break the rules ____ or ____, you will not _____ with it.

　 A. by the accident, on purpose, get along　 B. by accident, on the purpose, get out

　 C. by accident, on purpose, get away　　 D. by the accident, on the purpose, get away

lt’s reasonable, ________it’s not true.

A. so　　 　　 B. therefore　　　 C. and but 　 D. and yet

We see lighting ____it happens, but we hear the thunder later.

A. the moment　　　　 B. for the moment　　 C. at the moment　　 D. in a moment