.I really want to know ___.

题目

.I really want to know ___.
A.what is wrong with my brother B.how will he go to Beijing tomorrow C.if had he bought that car D.where did he go yesterday 这题选A,能告诉我为什么吗（求详细）如果是语法类也详细讲

答案

你仔细看看其余三项、都用了倒装!因为know是动词,后面的句子是 宾语从句,宾语从句不用倒装.