问题 句型转换

句型转换。(10分)

小题1:Must we drink eight cups of water every day?(作否定回答)

No,_______ _______ _______ _______.

小题2:You’d better ask our computer teacher for help. (改为否定句)

You’d better _______ _______ our computer teacher for help.

小题3: I play basketball twice a week. (对画线部分提问)

_______ _______ do you play basketball?

小题4: You mustn’t smoke here. (同义句转换)

_______ ______ here!

答案

小题1:you don’t have to

小题2:not ask

小题3:How often

小题4:Don’t smoke

  

题目分析: 

小题1:句意:我们每天一定要喝八杯水吗?对于must开头的疑问句,否定回答通常用needn't或not have to 这里有四个空,故用you don’t need to .

小题2:句意:你最好想电脑老师寻求帮助。You’d better do sth.你最好做某事。它的否定形式 为You’d better not do sth.你最好不要做某事。                

小题3:句意:我一周打两次篮球。对一周两次提问,即对频率提问,应用How soon多久一次。                         

小题4:句意:在这禁止吸烟。musn’t表示绝对禁止.祈使句的否定形式也是表达禁止做某事,命令不要做某事。                     

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