Give them a hand this time and I am sure they will offer theirs ______ in the future.
#28629
A
by turns
B
in turn
C
at turn
D
in return
推荐题目
--The prison was ___________ fire last night.--Someone must have set fire___________ it.
#28902
A
on ; with
B
on ; to
C
over; with
D
should
There are several people who have called _______ the advertisement we placed in yesterday’s newspaper.
#25555
A
in favour of
B
in response to
C
in honour of
D
in return for