选B cannot have done sth 对过去推测：过去不可能做某事
A mustn't do 只有不准的意思 C D would/need 句意不对
选B should have done sth 本应做某事
情态动词问题：----We didn't see him at the lecture yesterday.----He ____ it.A.mustn't attend
情态动词问题：----We didn't see him at the lecture yesterday.----He ____ it.A.mustn't attend
1.----We didn't see him at the lecture yesterday.
----He ____ it.
A.mustn't attend B.cannot have attended C.would have not attended D.needn't have attended
2.You ____ your lessons yesterday,but you didn't.
A.had gone over B.should have gone over C.should go over D.would go over
1.----We didn't see him at the lecture yesterday.
----He ____ it.
A.mustn't attend B.cannot have attended C.would have not attended D.needn't have attended
2.You ____ your lessons yesterday,but you didn't.
A.had gone over B.should have gone over C.should go over D.would go over
英语人气：483 ℃时间：2019-08-22 06:31:03
优质解答
我来回答
类似推荐
- Why didn't Tom attend the meeting yesterday?He ___Berjing.
- we didn't see him at the lecture yesterday,he___itA,can't have attended B.needed have attended
- __ill yesterday,he didn't attend the meeting.
- He didn't attend the meeting yesterday.的同义句 He wa
- I didn't see him at the meeting yesterday afternoon.He ____ it.
猜你喜欢
- 1They will _____ some of their experiences ___us.A.share…with B.share…for C.be shared…with D.
- 2食堂第一次运来大米5袋,面粉7袋,共重1350千克；第二次运大米3袋,面粉5袋,共重850千克.
- 31-丁烯,顺2-丁烯,反2-丁烯,异丁烯哪个更稳定
- 4明明有35本故事书,亮亮有55本故事书,明明给亮亮几本,亮亮就是明明的2倍?
- 5根据意思写出带有“望”字的成语,1看到危险或力不能及的事而往后退缩（ ）,2比喻靠空想来安慰自己（ ）
- 630. There’s an English book in _____ of his hands, and he also has a dictionary in his _____ hand.
- 7质量为500g的某种物质，温度从20℃升高到30℃，吸收了2.1×104J的热量，则这种物质的比热容是多少？
- 8在锐角三角形ABC中,a,b,c分别为角A,B,C所对的边,且√3a=2csinA
- 9甲、乙两人共同加工零件180个,甲每小时加工零件10个,乙每小时加工零件15个,请按下述要求编一道应用题：①甲、乙不能同时开始加工零件；②所列方程是一元一次方程；③把应用题完整叙述表达出来,语言要准确无误；④解答问题
- 10照样子写词语：凝望（表示专注地看的词语）