骑车人在骑行时有何心理特点？
参考答案：
逢热会避、逢友会并、逢闹会看、逢阻会绕、逢道会抢。
I can't my key.[ ]
A. find
B. finding
C. found
- _____ is it from your home to school?
-2 kilometers.[ ]
A. How often
B. How long
C. How far
D. How soon
