题目内容
6.-Excuse me,sir!Can I finish my homework tomorrow morning?--Oh,no.It be finished tonight.( )
| A. | would | B. | should | C. | could |
分析 --打扰一下,先生!我能明天早晨完成作业吗?
--哦不,你应该今天晚上完成.
解答 答案:B.
would:will的过去式,用于过去将来时,表"意愿",乐意做某事;could:can的过去式,表过去的能力或
表请求(婉转语气),表猜测:可能是…;should:表婉转的语气,应该做…,本题在这里有一定的命令意味是要求别人应该做 因此选择should 最恰当.故选B.
点评 本题考查了情态动词的用法.解答时注意区分辨别句意以及所给选项的意思.
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