题目内容
【题目】
【1】 If a new industry ______ create social wealth and increase social welfare, it is positive.
【2】 There are many bad customs and laws that ______ to be abolished.
【3】 You ______ met my grandmother. She died before you were born.
【4】 Jenny ______ kept her word. I wonder why she changed her mind at the last minute.
【5】 Peter ______ come with us tonight, but he isn't very sure yet.
【6】 —Could I borrow your dictionary?
—Yes, of course you ______.
【7】 He ______ caught the 9:00 train because he didn't leave home until 9:10.
【8】 As middle school students are in their adolescence, parents and teachers ______ pay more attention to them and give them necessary education.
【9】 When we got to the cinema, the film hadn't started yet, so we ______ hurried.
【10】 Every foreign student who has been admitted to study in America ______ have a legal document called visa from the United States government.
【答案】 见解析
【解析】【1】 can
【2】 ought
【3】 couldn't have
【4】 should have
【5】 may/might
【6】 can
【7】 couldn't have
【8】 should
【9】 needn't have
【10】 must