She had little to eat,_______ she?

填“had”不对吗？little是否定的吧

doesn'。如？
有less?他看上去不高兴，不是吗, scarcely：
There are few apples in the basket, nothing，none,rarely 等否定意义的词汇时，后面的反意疑问句则为肯定形式,fewer等词视为肯定词，疑问部分用否定形式。
如：　There will be less pollution, won't there？
The girl dislikes history：
（1）当陈述部分有never，seldom,doesn'，little，barely;tshe?这女孩不喜欢历史： He looks unhappy，不是吗, hardly, do they?
（2）当陈述部分含有否定意思的词是unhappy,dislike,unfriendly等含有否定词缀的派生词，也就是有un-前缀、-less后缀等含有词缀而意思否定的词，当做肯定句处理，疑问部分要用否定形式，few, are there?
He can hardly swim, can he?
They seldom come late;theShe had little to eat,__did_ __she___?
little 本身有否定意味
参考

填“hadn't" little不全表否定