Doctor Wang at seven o’clock for the conference, but she didn’t turn up.
#62827
A
should have arrived
B
should arrive
C
should be arrived
D
should be arriving
推荐题目
Jack, look! Everybody is doing homework quietly. ________ you make a noise in class?
#62456
A
Could
B
Shall
C
Will
D
Must
--- Shall I get one more cake fro you, David?--- Thanks, but you ______. I’ve had enough.
#63054
A
shouldn’t
B
mustn’t
C
can’t
D
needn’t
---I think Miss Gao must be in the library. She said she would go there. ---No, she ___________ be there. I have just been there.
#78222
A
can’t
B
mustn’t
C
needn’t
D
wouldn’t