--- The patient looks much better. is it that has made him he is today?
--- Perhaps the special medicine and his family’s patient care.
A. What; that
B. That; that
C. What; what
D. What; which
网友回答
A. What; that
B. That; that
(答案→)C. What; what
D. What; which
解析：C先将句子结构理清楚，it is that has made him he is today 就可以判断，第一个空是考察强调句型的特殊疑问形式；第二个空则是表语从句，表语从句中缺少he is的表语。句意：病人好多了，是什么使得他成为现在这个样子。