问题
选择题
—Mr Gao went to Shanghai for the air exhibition last week.
—Is that he had two days off? [ ]
A. what
B. when
C. why
D. where
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—Mr Gao went to Shanghai for the air exhibition last week.
—Is that he had two days off? [ ]
A. what
B. when
C. why
D. where
答案：C