The pollution problem here seems to get more and more serious .Something ____with it .
#76542
A
has done
B
must be done
C
is doing
D
was done
推荐题目
- These apples look very beautiful.- They ________. See the price $ 3.99 a pound. Very expensive, aren’t they?
#62632
A
should
B
would
C
could
D
might
– James didn’t ____ last night, did he?– No. He ____. We had changed our plan.
#63144
A
turn away; shouldn’t have come
B
turn up; needn’t have come
C
turn up; didn’t need to come
D
turn away; doesn’t need to come
— Shall I tell John about it ?— No , you . I’ve told him already .
#74548
A
needn’t
B
wouldn’t
C
shouldn’t
D
mustn’t
You ______be tired after working for eight hours without ______ a rest.
#74847
A
can; have
B
may; having
C
must; having
D
need; to have