Does tom do morning exercises every day?exercise后面为何加s?如题,呵呵.我胡乱猜.好像全文种表示复数的只有 “每天”.如果是这里关系,下面这句,没有s啊.Do you walk after supper every day?

What does tom do? Tom ofter does morning exercises.Tom ofter does morning exercises. 改成否定句和一般疑问句! Tom often does morning exercise(用 this morning改写句子) Tom _______morning exercise _______ _______. what does she do in the morning? What does Henry usually do at morning What does he do in the morning? Tom 什么 does sports in the morning（not） what does Tom do 同义句 What does Tom want to do? Tom does not do his homework 祈使句 what_____Mr and Mrs Black often_____in the morning?A.do do B.does do C.do does D.does does Tom's mother does morning exercises every morning.（改为一般疑问句） Tom's mother does morning exercises every morning.（改为一般疑问句）____Tom's mother ____morning exercises every morning? does he do morning exercise every morning 为什么要用do when does she usually do in the morning? when does his grandma do morning exercises是什么意思 Does lele do morning exercises every day?改为否定句 I don t know.Does she do morning exercises hereeveryday?