--- I hear you have an experience in the Roya1 Air Force. Is that true？ --- Yes. I in the Royal Air Force for six years.
#83581
A
served
B
had served
C
joined
D
have joined
推荐题目
You mustn’t lose heart; sooner or later your efforts will ________．
#76154
A
pay off
B
take off
C
give off
D
set off
Many people worry that air pollution might changes in the weather around the world.
#65174
A
add to
B
lead to
C
turn to
D
belong to
We are at your service. Don’t _____to turn to us if you have any further problems.
#80712
A
beg
B
hesitate
C
desire
D
seek
The boy was so ______ in reading that he didn’t hear his father knocking at the door.
#65024
A
drawn
B
absorbed
C
valued
D
talented
A group of soldiers went into the woods _______ the missing pilot.
#71053
A
search for
B
in search of
C
searched for
D
searched of