he does his homework. he does do his homework. dose he do his homework? (首字母大些) do does did 要根据时态。 be动词is am are was were也是。 疑问句,否定句有some要改成any的 没要点了吧。,。。
例: He goes to school by bike.肯定句 He doesn't go to school by bike.否定句 Does he go to school by bike? How does he go to school?特殊疑问句? 你又要用一句话来说明,又要写详细些,这是不可能实现的,除非我写的这句话一直用逗号,不写句号。而且不...