---Do you still go to school in your mother’s car?
---No, since I started secondary school, I’ve e to school by bike .
A. on my own
B. in my own
C. by my own
D. with my won
网友回答
(答案→)A. on my own
B. in my own
C. by my own
D. with my won
解析：A. on my own 独自一个人 B. in my own就我自己 C. by my own通过我自己的 D. with my won和我自己的；句意：你还坐你妈妈的车去学校吗？不，自从我开始上中学后，我就自己独自一个人骑单车去学校了，故选A