Question

【题目】-- Look at the man in blue! Do you know ?
-- Oh, he is a policeman.
A.what does he do
B.what he does
C.how he does

Answer 1

【答案】B
【解析】宾语从句的语序应用陈述语序，故排除A项；由答语中“he is a policeman’’可知，此处是询问职业，所以应用特殊疑问词what。故选B。