—Perhaps John"s not in.—______.Look，the light"s on.A．Yes，he can be at homeB．No，h
题型：不详难度：来源：
—Perhaps John"s not in.
—______.Look，the light"s on.| A．Yes，he can be at home | | B．No，he couldn"t go out | | C．Yes，he must be at home | | D．No，he needn"t go out |
|
答案
| C |
解析
| 由“Look，the light"s on”可知他此刻一定在家里，所以用must be at home表示“对事情的肯定推测”。 |
举一反三
It is strongly suggested that measures _____students to cheat in the exams.| A．be taken to prevent | B．be taken to forbid | | C．are taken to prevent | D．are taken to forbid |
|
—I’m thinking of losing weight these days.
—Oh, you_____be out of your mind. You’re 50 kilograms at the most!| A．will | B．should | C．may | D．must |
|
—No wonder you caught a cold. You ________out last night without a coat.
—I know how silly I was.| A．shouldn’t have gone | B．mustn’t have gone | | C．couldn’t have gone | D．mightn’t have gone |
|
Terribly sorry, I came home at last. I _____of the supermarket ________so crowded.| A．should have thought; being | B．should think; being | | C．could have thought; was | D．could think; was |
|
——You didn’t wait for Mr. Black last night, did you?
——No, but we ____. He didn’t return home at all.| A．couldn’t have | B．needn’t have | | C．didn’t need to | D．should wait have |
|
最新试题
热门考点