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

Question

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

Answer 1

正确答案：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。