问题
选择题
Yesterday, I gave Mary an apple ________ my favorite banana. [ ]
A. in preference to
B. in place of
C. in agreement with
D. in exchange for
答案
答案:D
Yesterday, I gave Mary an apple ________ my favorite banana. [ ]
A. in preference to
B. in place of
C. in agreement with
D. in exchange for
答案:D