These books should to the library on time.
#44981
A
send
B
be returned
C
give back
D
be got back
推荐题目
Did you watch TV last night? Liaoning Team _______ by Hongyuan Team.
#44838
A
was beat
B
was beating
C
was beated
D
was beaten
The young trees should______ as often as possible.
#44714
A
take care of
B
be take care of
C
be taken care of
D
be taken care
Teenagers allowed to drive in the street .
#44899
A
should not be
B
should be not
C
not should be
D
shouldn’t
Food safety is important. Rules must ________ stop people from food pollution.
#44443
A
be made
B
be made to
C
make
D
make to