We often have to stay up for our study though we___ to have enough sleep.
#53948
A
told
B
have told
C
are told
D
are telling
推荐题目
When you are swimming, ________ your ears. You can use earplugs (耳塞) to stop water getting into your ears.
#52149
A
take after
B
take part in
C
take off
D
take care of
___ study in No.4 Middle School?
#57141
A
Did you used to
B
Did you use to
C
Do you used to
D
Do you use to
