题目内容
【题目】John had a short walk after lunch, __________?
A.did he
B.didn't he
C.had he
D.hadn't he
【答案】B
【解析】句意:午饭后约翰散个短步,不是吗?反义疑问基本原则:陈述部分是肯定,疑问用否定;形式:助动词+主语。本句谓语是实意动词had,其助动词为did,所以正确形式为didn't he。故选B。
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题目内容
【题目】John had a short walk after lunch, __________?
A.did he
B.didn't he
C.had he
D.hadn't he
【答案】B
【解析】句意:午饭后约翰散个短步,不是吗?反义疑问基本原则:陈述部分是肯定,疑问用否定;形式:助动词+主语。本句谓语是实意动词had,其助动词为did,所以正确形式为didn't he。故选B。