题干
You can have a good view of Nanjing at the top of Zijin Mountain ______ a clear day.
A：at
B：on
C：in
D：for
答案(点此获取答案解析）
B
You can have a good view of Nanjing at the top of Zijin Mountain ______ a clear day.
A：at
B：on
C：in
D：for
