You ______ hand in your paper on M...-环球网校

单选题

You ______ hand in your paper on Monday or you will lose 10 percent of your final score.

can

should

may

would

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正确答案:B

句意:你应当在周一交论文,否则你的最终成绩将扣10%。can 意为“能,会”,should意为“应当，应该”,may 意为“可能”,would 意为“大概,也许”。根据句意,故选B。