问题
Do you know ________?— I’m not sure. Maybe he is a businessman.
A:who he is
B:who is he
C:what he does
D:what does he do
B:who is he
C:what he does
D:what does he do
正确答案是：
同类题型
Why do you call him Mr．Knowledgeable?— Because he knows almost everythingwe want to know．
I think _________ necessary for students to take an interest in all subjects.
Whose is that book? —-It _________ belong to Lucy. Her name is on it.
Anne acts in an unfriendly way. —– I think she is _____ than unfriendly.