MyclassmateJack________withouts

发布时间:2020-07-27 18:37:00

My classmate Jack ________ without saying good bye to them, for he is a polite boy.A.mustn’t have leftB.may not have leftC.shouldn’t have leftD.can’t have left

网友回答

C解析本题考查虚拟语气。Jack是个有礼貌的孩子,他不该不辞而别,但实际已经做了,应用should+have done,故选C项。
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