We should _______/ki:p/ quiet in the library. 
#52920
A
sleep
B
help
C
keep
D
cheap
推荐题目
  I have been to London. I _____ there last month.
#52015
A
go
B
went
C
have gone
D
will go
—What do you think of the new comer?—She is easy          . 
#61724
A
to get along with
B
to get along
C
getting along
D
getting along with
 Everyone, including her parents, _______ the Wolf Hill, and they will be back this afternoon.
#60448
A
has gone to
B
have gone to
C
has been to
D
have been to
What are you doing now?   --I’m _____,Mum.
#60746
A
getting dressed
B
wearing
C
putting on
D
dressing