作业帮——When will you finish the work?——I will finish it ___a week.A.in B.for C.after D.behind
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——When will you finish the work?——I will finish it ___a week.A.in B.for C.after D.behind
——When will you finish the work?——I will finish it ___a week.
A.in B.for C.after D.behind
——When will you finish the work?——I will finish it ___a week.A.in B.for C.after D.behind
A in+时间段 用在将来是
译为：在多久之内