问题
选择题
She had never been to the Great Wall before. Today she saw it _______ the first time. [ ]
A. at
B. for
C. in
D. by
答案
答案：B
搜题请搜索小程序“爱下问搜题”
She had never been to the Great Wall before. Today she saw it _______ the first time. [ ]
A. at
B. for
C. in
D. by
答案：B