Question

【题目】Very few people have to finish the work before going home, _________ ?

A. have they B. do they

C. don’t they D．haven’t they

Answer 1

【答案】B

【解析】此题考查反义疑问句的结构，因few是否定意义的词，故后面的疑问句式要用肯定形式，have to是半助动词其否定形式或疑问形式要借助助动词do的形式。