---Sorry, sir. I can't answer this question.---Well, you are supposed ______ this part of history.
#86650
A
reading
B
to be reading
C
to read
D
to have read.
推荐题目
Do you know Herbie? I’m always running into him; he _______ live nearby.
#87872
A
would
B
need
C
must
D
should
No wonder you caught a cold. You________have gone out last night without a coat.
#88360
A
shouldn’t
B
mustn’t
C
couldn’t
D
mightn’t
I could have called you for help, but I ____ your number.
#90107
A
couldn’t remember
B
didn’t remember
C
should have remembered
D
hadn’t remembered
(2013·安徽，28)I________to my cousin's birthday party last night, but I was not available.
#86620
A
went
B
had gone
C
would go
D
would have gone
--- I’m sorry. I ___________ at you the other day. --- Forget it. I was a bit out of control myself.
#89846
A
shouldn’t shout
B
shouldn’t have shouted
C
mustn’t shout
D
mustn’t have shouted