【题目】Xia Peng, an English educator, pointed out ______ critical thinking is added to his or her English speech, the student will be outstanding.
A. that whether B. what that
C. that if D. where that
在线课程【答案】C
【解析】句意：Xia Peng，一位英语教育者，指出如果批判性思维增加到她/他的英语演讲中，这位学生就会很突出。根据句意可知这里point out后接的宾语从句，内含if引导的条件状语从句，故选C。