问:my mother did housework yesterday的否定和疑问句

问:my mother did housework yesterday的否定和疑问句 Who cooked the supper yesterday My mother did .我想问,为什么后面要用did 怎么解释这种用法? -Who ______supper yesterday evening?-My mother _____A.cooked;did B.did;cooked C.did;did who broke the window. 1 My mother did. 2My mother ,which one is right,why my mother did housework yesterday.改为否定句 what did your mother ______________?my mother gave me the shopping list Ben asked mother .‘Where did you buy my cloth Ben asked mother wher--- ---- his cloth Not until my mother came back,I did my home.3Q为什么这句话是错的?为什么要改为“Not until my mother came back,Did I do my home.为什么要这么改,所有这样的句子都是这样结构吗?再问一个问题,till一般都是用于 My mother did some cleaning last night.划线提问did some My father did all the cooking in my mother's a___ 首字母填空 My mother (did some shopping )yesterday._____My mother (did some shopping )yesterday._____ _____ your mother do yesterday 对括号部分提问 求思路 求思路 求思路 英语好的进,关于in the shop at the dentist's英语好的进,关于in the shop at my mother's house上面一个是在商店里,一个是在我妈妈的房子里,为什么一个用in 一个用at如果我说at the shop 或者是in my mother's hous My mother my mother is a doctor.划线问,划 a doctor. My mother works in a hospital.的问句怎么问 My mother did some reading last night.（改为一般疑问句）___ your mother ______ any reading last niwhy？ It took me two hous to do my homework.I ___ two hours on my homework. your mother came back?did you mother come back?我想问对方的妈妈回来没?用那句可以?