关于低级英语语法的问题 "am is was were are"和"do dose done"的关

问题描述:

关于低级英语语法的问题 "am is was were are"和"do dose done"的关
关于低级英语语法的问题
"am is was were are"和"do dose done"的关系.比如有些句子里面"Many pictures are(do) not about anything."为什么要用are not,不用do not."Do(Are) you know?"为什么用do不用are?
英语基础差,拍砖的就不用回答了…

【Be动词 + 名词】,表示【是】,表示xxx “就是” xxx
Many pictures are about love.“很多图片【是】和爱有关的.”
“about” 是助词,不是名词,但是“love”就是名词了.
在[主系表]中,Be动词 = 系语
【Do + 动词】
Do you know?“你【知道】吗?”
知道是动词.
在[主谓宾]中,Do = 谓语