赖世雄教你学英语语法
反问句
1-6: “i+表意见动词+that从句”的反问句
陈述句中第一人称单数主语i表示意见或观点而有that从句时，以that从句构成反问句。
例：i think/believe/guess that he is nice, isn't he?(o)
i think/believe/guess that he is nice, don't i?(x)
注意
但主语若为i以外的主语，则反问句仍以陈述句做变化
例：(we think/they think/he thinks/you think.../we think) that he is nice, [don't we?/don't they?/doesn't he?/don't you?...isn't he?(x)]