He have breakfast这个句子中,用have还是has

一般过去时 when did he have breakfast? 用 have 还是 has have,for,what,he,breakfast组成句子 he has lunch 还是he have lunch He doesn't have dog? 还是 He doesn't has dog? 是have 还是 has ? 复数用has还是have Who 用has还是 have? Yes,he does,and he( )a big nose中填has还是have 应该是have breakfast quickly还是have a breakfast quickly have a quick breakfast还是have quick breakfast? He has milk for breakfast.改成一般疑问句时为何将has改成have呢,第三人称不是用has的吗 He has computer skills还是He have computer skills? he has browneye还是 he have brown eye