问题
选择题
—How do you go to school every day?
—I usually go to school ______ bike. [ ]
A. by
B. at
C. in
D. on
答案
答案:A
—How do you go to school every day?
—I usually go to school ______ bike. [ ]
A. by
B. at
C. in
D. on
答案:A