—Mr. Wang, must I come again to clean the window on Sunday morning?—No, you _____ . I have asked others to do it.
#75558
A
don’t have to
B
mustn’t
C
can’t
D
shouldn’t
推荐题目
What he said suggested he ______ angry with us so I suggest you ______ an apology to him.
#63614
A
should be; should make
B
should be; made
C
was; make
D
was; to make
---- It's so cold! Why are your windows still open?  ---- Oh, they _______.
#63151
A
aren't closing
B
won't close
C
won't be closed
D
aren't closed
It ___________last night, for the ground is wet outside.
#63212
A
would be raining
B
would have rained
C
must rain
D
must have rained
If you         smoke, please go outside.
#62183
A
can
B
should
C
must
D
may