问题

etty.Would you like to go to see a movie with me tonight—Sorry, Mary._________ tomorrow’s lessons, I have no time to go out with you.
A:Not preparing
B:Not having prepared
C:Not to prepare
D:Being not prepared
B:Not having prepared
C:Not to prepare
D:Being not prepared
正确答案是:
同类题型
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I just wonderthat made Mark Twain so famous a writer.—Of course his early experiences.
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s not an economical way to get more water; , it is very expensive.