－How did it that the secretary knew where we were?－Maybe he had been following us.
#64797
A
come about
B
come across
C
come off
D
come round
推荐题目
Many a student ____ wearing MP3 players while walking on the street．It’s quite dangerous．
#74707
A
is used to
B
are used to
C
was used to
D
were used to
His carelessness may well his failure in the final interview.
#64657
A
account for
B
submit to
C
allow for
D
subscribe to
_____his timely help ,Kate overcame the hardship at last.
#68781
A
For
B
Because
C
As a result
D
Thanks to
_____, sometimes I am very clumsy and drop things or bump into furniture.
#63965
A
In addition to
B
Except for
C
What more
D
In addition
The _______ income of the common people has been greatly increased in the past thirty years ______ the reform and opening-up policy in China.
#65239
A
regular; because
B
usual; thanks to
C
normal; on an account of
D
annual; owing to