为什么They have short hair.改为否定句是They don't have short hair.不是用doesn't?
问题描述：
为什么They have short hair.改为否定句是They don't have short hair.不是用doesn't?
答
第三人称单数（he、she、it）的物主代词才用doesn't,they是复数形式,所以必须用don't还有两题连词成句 this, to,you ,photo ,her ,give ,can翻译 我很酷？You can give this photo to her.我很酷：I am cool.那个翻译我很酷是一个问句，你的回答是肯定句呀哦，不好意思，我没看清楚，翻译为问句是：Am I cool?