问题
选择题
He visited Shanghai _____ he went to China. [ ]
A. at the first time
B. the first time
C. for the first time
D. at the first time when
答案
答案：B
搜题请搜索小程序“爱下问搜题”
He visited Shanghai _____ he went to China. [ ]
A. at the first time
B. the first time
C. for the first time
D. at the first time when
答案：B
