问题
选择题
(2013·辽宁五校联合体第一次考试)What impresses me most is ________ he appears in front of others, he wears a sincere and charming smile.
A.what
B.which
C.that where
D.that whenever
答案
答案:D
选D 考查名词性从句。分析句子结构可知,“________ he appears ... smile”为表语从句,其中包含一个时间状语从句,表示“无论他什么时候出现在别人面前”,故空处填that whenever。