问题
选择题
Do you go to school ___________ bus or ___________ foot?[ ]
A. on, by
B. by, on
C. at, by
D. on, in
答案
答案:B
Do you go to school ___________ bus or ___________ foot?[ ]
A. on, by
B. by, on
C. at, by
D. on, in
答案:B