.most parents care about is to provide the best education for their children.A. WhatB. Tha

问题补充：

.most parents care about is to provide the best education for their children.

A. What

B. That

C. How

D. Whether

答案：

(答案→)A. What

B. That

C. How

D. Whether

解析：考查名词性从句。题意为 大部分父母所关心的是给孩子提供更好的教育。What 引导主语从句，is是系动词，to do 做表语。故选A项。

考点考查名词性从句