问题
选择题
I just wonder _____ that makes him so excited.
A．why it does
B．what he does
C．how it is
D．what it is
答案
答案：D
句意：我只是想不明白是什么使他那样激动。该题考查特殊疑问词what引导的强调句作wonder的宾语，当强调句中有特殊疑问词时应把疑问词放在句子前面。若将该句改为非强调句为:I just wonder what makes him so excited.