问题补充:
—Tire 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
答案:
A. What; that
B. That; that
(答案→)C. What; what
D. What; which
解析:考查名词性从句。第一个what引导主语从句,在从句中作主语,第二个what引导宾语从句,在从句中作表语,选C。