It is nice to do something for someone else out of the blue and not to expect anything ______.
#25545
A
in relief
B
in return
C
in turn
D
in need
推荐题目
The conference was held to discuss the effect that tourism has ________ the wildlife in the area.
#26278
A
in
B
on
C
at
D
with
_We must read not only between the lines,but sometimes_______the lines so that we can fully understand the writer.
#28516
A
within
B
among
C
besides
D
beyond
— Thank God you’re safe!— I stepped back, just ____ to avoid the racing car.
#25907
A
in time
B
in case
C
in need
D
in vain
Because natural disasters occur at random times, it is difficult to warn people _______.
#26129
A
at present
B
at last
C
on time
D
in advance