Peter will give me five sweets an apple, but in fact I don’t have a sweet tooth.
A. in search of
B. in need of
C. in case of
D. in exchange for
网友回答
A. in search of
B. in need of
C. in case of
(答案→)D. in exchange for
解析：本题考查介词短语辨析。句意：彼得愿意给我五块糖换了个苹果，但事实上我不喜欢甜食。in exchange for交换;调换；in case of以防；in need of需要；in search of寻找。