问题
选择题
I'm going to Tibet ______ December _____ a month.[ ]
A. on; of
B. on; for
C. in; for
D. in; of
答案
答案:C
I'm going to Tibet ______ December _____ a month.[ ]
A. on; of
B. on; for
C. in; for
D. in; of
答案:C