Question

【題目】—I think her dress comes from the 1970s.

—It ___________be from that time. It looks modern on her.

A.mustn'tB.can'tC.shouldn'tD.may not

Answer 1

【答案】B

【解析】

句意：——我認(rèn)為她的裙子來自二十世紀(jì)七十年代。——它一定不是來自那個時期。這個裙子看起來這樣現(xiàn)代。

考查情態(tài)動詞。mustn't禁止；can't一定不是；shouldn't不應(yīng)該；may not 可能不。根據(jù)句意可知，空處表否定推測，選項A,C,D都不能表否定推測。can’t表否定推測，意為“一定不，絕對不”。故選B。