_______ his arrival at the airport , the film star was recognized and soon surrounded by a group of film stars.
#27542
A
At
B
Over
C
On
D
to
推荐题目
We’d better discuss everything ________ before we work out the plan.
#25238
A
in detail
B
in general
C
on purpose
D
on time
The business is said to be _____ of a director . 
#27289
A
under the control
B
under control
C
in the control
D
in its control