问题
选择题
—What are you doing there?
—I'm going hiking _______ the mountains. I like going there _______ vacation. [ ]
A. in, for
B. on, to
C. in, to
D. on, for
答案
答案:A
—What are you doing there?
—I'm going hiking _______ the mountains. I like going there _______ vacation. [ ]
A. in, for
B. on, to
C. in, to
D. on, for
答案:A