问题
选择题
In China, people walk ______ the street. [ ]
A. in front of
B. on the right of
C. in the middle of
D. on the left of
答案
答案:B
In China, people walk ______ the street. [ ]
A. in front of
B. on the right of
C. in the middle of
D. on the left of
答案:B