问题
选择题
My father arrived _______ Beijing _______ a cold morning. [ ]
A. in; in
B. at; in
C. in; on
答案
答案：C
搜题请搜索小程序“爱下问搜题”
My father arrived _______ Beijing _______ a cold morning. [ ]
A. in; in
B. at; in
C. in; on
答案：C