he cleaned his shoes变成疑问句是什么

he cleaned his shoes变成疑问句是什么 He cleaned his shoes. he cleaned his shoes怎么变问句 He cleaned his shoes.做句型转换, He cleaned his shoes.为什么没有be动词词呢?和He was cleaned his shoes有啥 he can putbon his shoes.改疑问句 he washed his clothes and cleaned his room.改为否定句,一般疑问句,肯定和否定 he cleaned his clothes yesterday he clean his shoes改为否定句和疑问句 he cleaned his room yesterday对cleaned his room 提问 HE cleaned his room just now(变一般疑问句,并做肯定否定回答 he washed his clothes and cleaned his