题目内容

--- They have never seen the film,         they?
--- Yes, they have.

A.haveB.haven’t
C.do D.don’t

A

解析试题分析: 反义疑问句一般遵循前肯定则后否定,前否定则后肯定,疑问部分时态,人称要与前文保持一致。前文为肯定,故后面要用否定形式。结合时间状语before可知句子为完成时态,故疑问部分也要用完成时态,故选A。
考点:考查反义疑问句
点评:本题关键点在于对前文时态的判断,判断时态有多种方法,如时间词,上下文语境等,本题就是凭借时间词before判断出前文为完成时态,平时需加强练习。

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