为什么不用don’t呢?does是第三人称单数吧

为什么不用don’t呢?does是第三人称单数吧 Does your boss have a car 回答这句话这是一般疑问句如果是他回答那是No ,he doesn't.那如果是我回答呢 是 No,I don't 还是I doesn't 我得回答用不用考虑上下文关系 ,因为问题中提到的是your boss 是第三人 Danny!please don’t run.为什么Danny是单数却不用does’t Highway Don’t Care为何不是does not careHighway Don’t Care 是歌曲名字 highway是单数名词为什么不用does What he says and does doesn’t concern me为什么不用don't 呢主谓一致中 each 的用法 完整好懂一点 I don't have a computer.Does she got one?为什么不用“get”?如果是过去时为什么不用“did”开头提问? tom's parents don't speak German,do they?为什么这里用do而不用does I don't have a soccer ball,but my brother Alan does.为什么用does不用has、、、求解 I don't like the violence 为什么用nor does she 不用 neither does she两者有什么区别 If he_____free,he'll call me.A.does't B.isn't C.won't D.don't为什么用Isn't而不用Won't Do the words 'Billy,don't be a hero' mean anything to you?为什么不用does开头,mean也没加sRT 关于Mary Says 歌词的疑问王力宏的Mary Says 有一句歌词是 she don't love me anymore.为什么不用doesn't而用don't呢?不是第三人称的否定就用doesn't吗? I don't like cheese or cola.句子中的“or”是什么意思?为什么不用“and”呢? 关于Black or white 一句歌词的语法问题里面有句It don't matter if you're black or white,但it 是单数,为什么不用doesn't 而是要用don't 呢,求大神回答.. Does anybody know Tom?回答是Yes,Mary does.为什么不是No,I don't know him. We don't clean the house for a few days.句子是否定句,为什么用a few,而不用few呢,a few 不是表肯定? i don't want that sort of thing__to keep_(keep)happening.这道题里为什么不用被动呢?这个句子的主语到底是i 还是thing啊 it doesn't matter为什么不用don't