题目内容
—Could you help me write the annoying composition?
—No! As a student, you _____ do it by yourself.
| A．shall | B．will | C．can | D．may |
A
解析试题分析：考察情态动词用法。本题中的shall表示对对方的命令和要求。句义：—你能帮助我写这篇烦人的作文吗？—不行！作为学生，你要自己做自己的事情。Shall的用法很重要，Shall表示命令,警告,允诺,征求,劝告,建议惊奇。故A正确。
考点：考察情态动词用法
— May I smoke here?
— No, you ________. Can’t you read the sign “NO SMOKING”?
| A．mustn’t | B．won’t | C．needn’t | D．Don’t have to |
—What do you think of John?
—He’s a good boy, but he ______ be really stubborn at times.
| A．can | B．might | C．must | D．need |
A good rest between classes ________ recover brain power to its best and make us perform better in class later.
| A．must | B．can | C．need | D．shall |
I went there in 1984, and that was the merely occasion when I ________ the journey in exactly two days.
| A．must take | B．must have made | C．was able to make | D．could take |
One of the National Health Regulations is that public schools ______ actively create conditions for sports facilities opened to the public.
| A．shall | B．will | C．might | D．could |
----Shall I go and buy two more bottles of beer?
----No, I’ve already bought them yesterday. That be enough for us two.
| A．can | B．may | C．should | D．might |
— Do you know where Mary is? I couldn’t find her anywhere.
— Well . She have gone far—her coat’s still here.
| A．shouldn’t | B．mustn’t | C．can’t | D．wouldn’t |