问题补充：
—What is your brother like ？—
A. He is fine, thank you.
B. He likes doing his homework now.
C. He is friendly and helpful.
D. He is a famous doctor.
答案：
A. He is fine, thank you.
B. He likes doing his homework now.
(答案→)C. He is friendly and helpful.
D. He is a famous doctor.
解析：what’s…like？表示性格…怎样，故选C
