—What about your TEFL test?
—I have answered all the questions, but I’m not sure I could get a high enough score.
A. what
B. if
C. when
D. why
网友回答
A. what
(答案→)B. if
C. when
D. why
解析:连词辨析。A.什么 B. 如果 C.当……时 D.为什么。句意:你的托福考试怎么样了?——我答上了所有问题,但是我不确定我是否能得一个足够高的分数。选B。