英语情态动词与助词的练习
从括号内选择适当的情态动词完成句子
2.-（Must/May/Can) I get up ai six o'clock tomorrow morning?
-No ,you needn't.
3.-（Can/May/Must) you be here before eight o'clock tomorrow morning?
-I am afraid not.
4.I don't think it (can/must/may) rain.
So you (can/must/need) not take your umbrella with you.
5.-(Must/Can/May）I take some medicine?
-No,you (needn't/can't/may not).You need a good rest.
6.You shouldn't believe him .That (can/must/may) not be true.
7.-(Must/Can/May) I return the magazine tomorrow?
-Yes ,you (can/must/may) .Everyone should obey the library rules.
8.-Whose pens are these?
-Tis one is mine ,the other (can/must/could) be Marry's.
9.-There is something wrong with my bike.
-You (need/must/may) use mine.
10.Who (can/must/may) tell the difference between the two words?