问题
选择题
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
考查从句关系词的选择。根据句子结构可知， most parents care about 是主语从句，从句中缺少care about的宾语，所以选择what。 That在名词性从句中不做成分。 How做状语 whether不做成分，意为是否