1 . —I phoned you last night, but...
—I didn't hear the phone. I_________asleep.

A．should be	B．should have been
C．must be	D．must have been

2 . It was his mistake, so you ___________________________________(本没必要向他道歉).

3 . 昨天你本没有必要来到这里。

4 . 当问及来自遥远希腊的塑像为什么会出现在中国时,研究人员解释说,这无疑是亚历山大大帝的影响所致

5 . 他们上周不可能见过这位雕塑家，因为他昨晚才出院。 (can)

6 . He was very sensitive to any change, so he was sure someone ________ his room.

A．would have entered	B．might have entered
C．can have entered	D．must have entered

7 . I wonder what makes TikTok popular among people of all ages. People have devoted most of their energies which ______for other more significant things.

A．would be saved

B．could have been saved

C．must have been saved

D．should be saved

8 . ---Who can it be that hasn’t handed in his composition?
---It ______ be Robinson. He ______ it in yesterday.

A．will; should hand	B．must; should have handed
C．may; can’t hand	D．can; could have handed

9 . You have a big mouth, Tom. You        have told everybody the secret.

A．can’t	B．mustn’t
C．shouldn’t	D．mightn’t