問題詳情：
I like riding my bike. Though it is not very new, but it is 1．
my best friend. I find very convenient to go anywhere with a 2．
bike. Ride gives me not only exercise but also pleasure. I 3．
use my bike mostly on summer when the weather is warm 4．
and dry. It can very unpleasant in winter when it is cold and 5．
rain is pouring down. It can also be very danger. Of course 6．
I will be very careful on my bike. In facts, accidents are not 7．
the only problem. One day I went to school and come back 8．
to find his front wheel was missing. It was a long walk to 9．
the repairer’s shop. Now I have two strong locks. 10．
【回答】
1．去掉but。
2．find後加it。
3．Ride改爲Riding。
4．on改爲in。
5．can後加be。
6．danger改爲dangerous。
7．facts改爲fact。
8．come改爲came。
9．his改爲my。
10．此行無錯。
知識點：單元測試
題型：未分類
