--Do you think you will give me a hand in time of trouble?
--I’d like to do something for you ______ everything you’ve done for me.
A.in exchange
B.in turn
C.in return for
D.in terms of
答案:C
词义辨析。A项不全,应该有介词for; in turn依次,轮流;in return for作为…的回报;in terms of就…而言。句意:—在紧急情况下,你会帮助我嘛?—我会为你做的作为你位我们做的事情的回报。根据句意说明C正确。