单选题：Americans and Canadians can understand each other ______ the..

题目内容：

Americans and Canadians can understand each other ______ they don't speak the same kind of English. A. now that
B. even if
C. as if
D. only if

参考答案：

Lora，you ____________ leave all your books on the floor lik..

Lora，you ____________ leave all your books on the floor like this!A．wouldn’tB．mustn’tC．needn’tD．may not

分类：从属连词题型：单选题

——Mr Smith looks rather a kind man. ——But in fact he is cold and hard on us. You ____ believe it!A．shouldn'tB．wouldn'tC．mustn'tD．needn't

分类：从属连词题型：单选题

The school rules state that no child shall be allowed out of the school during the day, _____ accompanied by an adult.A. once B. when C. if D. unless

分类：从属连词题型：单选题

You'll miss the train _____ you hurry up.A. if B. as C. since D. unless

分类：从属连词题型：单选题

Must I wait till you come back? No, you ______.A．mustn'tB．needn'tC．can'tD．won't

分类：从属连词题型：单选题