题目内容：
Why was the bike unusual?Because its wheels were of______________
参考答案：
答案解析：
填空题：Why was the bike unusual?Because its wheels were of________
- 题目分类：英语三级A级
- 题目类型：填空题
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Because its wheels were of______________
Because its wheels were of______________
When did people begin tiding a new kind of bike?
When did people begin tiding a new kind of bike?
Questions 19 to 21 are based on the conversation you have ju
Questions 19 to 21 are based on the conversation you have just heard,A．Conducti
Sleepers are available on most routes on the train，costing__
Sleepers are available on most routes on the train，costing__________? (大约两倍)stan
Many a time____(警告过那些大学生不要爬那座山)，but they wouldn’t listen．
Many a time____(警告过那些大学生不要爬那座山)，but they wouldn’t listen．
根据材料回答题： __________
根据材料回答题：__________