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
题目分析:考查强调句型。从句意判断wonder后面的宾语从句少主语,而疑问副词why和how不做主语,所以排除A、C选项;分析结构可知句中that不做成分,属于强调句型结构,所以D选项正确。句意:我只是想知道什么让他如此兴奋。