nothing is wrong with my watch,_______ 用is it 还是 isn't it

问题描述:

nothing is wrong with my watch,_______ 用is it 还是 isn't it

is it。nothing本来就是个否定词,反义疑问句,前面否定后面就要肯定。
我的手表没坏,对吗?is it
我的手表没坏,不对吗?isn't it

都不是,应该是is there。
(there is )nothing wrong..... there is省略了,但是反义疑问句不能省略there。所以是is there

Nothing is wrong with my watch,(is it)?
我的手表没毛病,对吗?
因为陈述部分有否定词nothing,所以疑问部分要用肯定.

用is it
nothing是否定含义的词汇,前面相当于是否定意义,反义疑问句用肯定形式