do his homework的过去时态

do his homework的过去时态 I do my homework before dinner　　　改过去时态 do的过去时态是什么? do的动词原形与过去时态 用一般过去时态改写句子：I do my homework svery day.(did yesterday evening) He ____(do) his homework all day.all day 用什么时态? at the moment ,he is doing his homework.这里的 do 为什么要用现在进行时态?请说出原因,和语句的搭配 他做他的作业是He does his homework还是He do his homework He_(do) his homework now. Does he do his homework? 过去时态的用法 过去时态的用法 say的过去时态 过去时态的定义 Did Jia Ming do his homework last night?的意思 He must do his homework,的谓语动词是什么? The boy is made to finish all his homework before dinner.这句句子的时态 是does his homework 还是do his homework