问题
选择题
单项选择。
They arrive ______ Beijing ______ nine ______ the evening. [ ]
A.in; in; in
B.at; at; at
C.in; at; in
D.at; at; in
答案
答案：C
搜题请搜索小程序“爱下问搜题”
单项选择。
They arrive ______ Beijing ______ nine ______ the evening. [ ]
A.in; in; in
B.at; at; at
C.in; at; in
D.at; at; in
答案：C