1-My godness!I've just missed the train--That's too bad.I am sure you () it,if you had hurried.A could have caught B had caught C would catch D could catch2 He,as well as his two brothers () leave their hometown to beg.A have to B had to C must D needed3 My sister met him at the Grand Theatre yesterday after soon,so he () your lecture.A couldn't have attended B needn't have attended C mustn't have attended D shouldn't have attended 4 -Is John ing by train?-He should,but he () not.He likes driving his car.A must B can C need D may 英语
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【答案】 1,A 首先A表示本可以追上却没有,强调没有,并且语气强烈,是虚拟
B表示没有追上,只是陈述事实
C表示将要
D表示可以追上,并不强调没有的事实
2,B,A中as well as 和前面一致,所以have to应该为has to
B强调必须相对于C更强调客观条件,所以must不选,选had to
Dneed搭配是need to be done /need doing
3A,B表示不必要,C表示禁止,D表示不应该
4,B,A表示禁止,C表示不必要,D表示也许不,但后说他喜欢,所以舍去