问题
选择题
There is going to be a wonderful party _____ the evening of October lst, 2009. [ ]
A. in
B. on
C. at
D. for
答案
答案:B
There is going to be a wonderful party _____ the evening of October lst, 2009. [ ]
A. in
B. on
C. at
D. for
答案:B