impresses me most is Chinese students are well organized and disciplined. We should learn from them.
A. Which; what
B. What; that
C. What; whether
D. That; what
网友回答
A. Which; what
(答案→)B. What; that
C. What; whether
D. That; what
解析：句意：给我印象最深刻的是中国学生严谨、守纪律。我们应该向他们学习。这里what引导主语从句，that引导表语从句。选B。