精选优质文档-倾情为你奉上 情态动词练习题. 单项选择(45%) 1.I thought you _like something to read, so I have brought you some books.A.may B.might C.could D.must2.You_ to the meeting this afternoon if you have something important to do. A. neednt to come B. dont need comeC. dont need comingD. neednt come 3. He_you more help, even though he was very busy. A. might have given B. might giveC. may have