He must have been very nervous when speaking. Did you _______ that his hand was shaking?
notice
举一反三
- You when you heard the news。 A: must be very excited B: must have been very excited C: can be very excited D: will have been very excited
- He did not attend the meeting yesterday. He______ill. A: must be B: must have been C: should be D: should have been
- When someone offers you a handshake, you must shake his/her hand limply.
- He must have been very depressed when he heard the news, A: mustn't he B: haven't he C: wasn't he D: didn't he
- He did very badly on the exam. He ______ harder. A: must study B: must have studied C: should study D: should have studied
内容
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His eyes are very big, so he must have good eyesight.
- 1
He fifty when I met him the first time. A: must be B: must have been C: should be D: should have been
- 2
I can't find the kid anywhere. He to his uncle's. A: must go B: must have gone to C: must have been to D: must be
- 3
The light in his office has been turned off. He ___________. A: must have left B: must leave C: should have left D: have left
- 4
When he got out of the manager’s , from his facial expression we knew that his proposal must have been turned down（）. A: refused B: adopted C: accepted D: object