高三英语教案 区别微妙的情态动词
情态动词在近年来的高考试题中的难度日渐加大，不仅是由于情态动词表示说话人的语气和心态等，而且这些往往是需用心体会而得的。由于语气的暗示在题目中变得更隐蔽，语气的变化更微妙，因而更综合化了。
●难点磁场
1.(★★★★★)I didn’t hear the phone I________ asleep.
A.must be B.must have been
C.should be D.should have been
2.(★★★★★)We ________ last night,but we went to the concert instead.
A.must have studied B.might study
C.should have studied D.would study
3.(★★★★★)John,you________ play with the knife,you________hurt yourself.
A.won’t;can’t B.mustn’t;may
C.shouldn’t;must D.can’t;shouldn’t
4.(★★★★★)It’s nearly seven o’clock.Jack________ be here at any moment.
A.must B.need
C.should D.can
5.(★★★★)She________for what she has done,but why do you keep silent on it?
A.ought to praise B.ought to have praised
C.ought to be praised D.ought to have been praised
6.(★★★★)If your boss is not right,you________him.
A.mustn’t obey B.don’t have to obey
C.wouldn’t have obey D.can’t have obey
7.(★★★★★)—Shall I call a doctor for you?
— ________.I will be better soon.
A.Yes,you may B.No,you mustn’t
C.No,you needn’t D.I’d rather not