问题
单项选择题
I suppose the party ended in a friendly atmosphere, isn't it
A.don't I
B.do I
C.did it
D.didn't it
答案
参考答案:D
解析: 本句考察反意问句的用法:陈述句谓语用肯定形式,疑问句谓语动词要用否定形式,因此选项B和C不对;陈述句强调的谓语动词是ended,所以反意问句应为didn't it,选项D是答案。