导航:题目详情 | 答案解析 | 相关问题 | 最新问题 【28】A.can beB.may beC.must not beD.may not be 外语类 2019-10-09 20:03:51 公共英语二级 已帮助 人 【28】A.can beB.may beC.must not beD.may not be 热搜:mvb总线与can总线的关系 答案解析 难度★★☆ 搜索 正确答案:C解析:联系前文"The wood of the violins is very important.”可以发现此处应该为否定的,所以排除A、B。must not be表示“不可以”,具有强制性,规定性。may not be表示“可能不”,与题意不符。 相关问题 1、It can be inferred from me end of me passage mat______.A.civic crowd-funding may not be a 2017-08-21 2、It is necessary that measures _____ taken right now.A: beB: must beC: will beD: can be 2017-09-02 3、【C19】A.could beB.must beC.should beD.would be 2017-09-16 4、The boss told all the employees_____ late for meetings.A. not beB. not to beC. be not 2017-12-28 5、It______last night. But I am not sure.A.may rainB.might rainedC.must rainD.may have rained 2018-02-09 6、Lucille______at the dance tonight nor will Peter.A.can"t beB.won"t beC.may not beD.will b 2018-02-24