I think he is Charles.
A. Who do you think he is
B. Do you think who he is
C. Whom do you think he is
D. Do you think who he is
网友回答
(答案→)A. Who do you think he is
B. Do you think who he is
C. Whom do you think he is
D. Do you think who he is
解析:可联系答.案.网客服索取。