题目内容
【题目】Now that you have practiced a lot, therebe any difficulty in performing well.
A.mustn't
B.shan't
C.shouldn't
D.needn't
【答案】C
【解析】句意:既然你已经练习了很多次,那么表现好就应该不会有困难。A禁止;B是shall not的缩写,表示“将不做”;C不能,不应该;D不需要。表示否定意义的推测shouldn't,故选C。
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