问题详情

By referring to Sam's broken bicycle, the author intends to ______.


A、illustrate the ways to repair his bicycle

B、discuss the problems of his bicycle

C、tell us how to solve a problem

D、show us how simple it is to repair a bicycle

时间:2022-01-02 05:16 关键词:

答案解析

C
49.以 Sam为例告诉读者如何解决问题。这也是全篇的中心。选项 C是正确的。