There be any difficulty about winning the speech contest now that you’re well pr

There______be any difficulty about winning the speech contest now that you’re well prepared for it.

A.mustn’t                     B.shan’t

C.shouldn’t                   D.needn’t

试题答案

C

解析:

考查情态动词。shouldn’t 表示推测，语气弱于must，这一点可由 now that you’re well prepared for it推知。