当陈述部分是I think 加从句时,疑问句应和从句的人称时态保持一致.
I think chickens can swim,can’t they?
I think Lucy is a good girl,isn’t she?
I didn't think he was happy,was he?
前否定,后面就肯定,反之亦然
当陈述部分是I think 加从句时,疑问句应和从句的人称时态保持一致.
I think chickens can swim,can’t they?
I think Lucy is a good girl,isn’t she?
I didn't think he was happy,was he?
前否定,后面就肯定,反之亦然