his mother is ill so he has to___(cook)by himself.原因.

his mother is ill so he has to___(cook)by himself.原因. His mother is ill in hospital,so he has to help his mother - his mother is ill in bed .so he help his mother ______the ho His mother is ill.He has to look after his mother.(改为同义句) jim is mother is ill,so he has to_____at home and looks afte He has only -----friends,so he often piays by himself 改错：His mother is ill,he has to look after her at home. 关于单句改错的问题以下这几个句子怎么修改,并解释原因,1.His mother is ill,he has to loo His brother is ill.So he has to do some e()work Although he is young now,he can cook by himself 这里的now是不是只是修 Although he is old now ,he can cook by himself 为什么这里的now不能调到 His mother is ill. he ___ stay at home