he often clean his room.的一般疑问形式

he often clean his room.的一般疑问形式 he has to clean his room 改为一般疑问句（）he ()()clean his room He often clean his room.哪里错了 he has to clean his room 改为一般疑问句 he likes （clean） his room,用所给词的正确形式填空. where is tom?he()(clean)the room.he often()(help)his mother( He cleans his room.还是 He clean his room? His mother often makes him____(clean)his room on weekends He had to clean his room.He ___ ___ to clean his room.(同义句） Tom often helps his father____(clean)the room I often clean my room on saturdays.改为一般疑问句 I often clean my room.变成一般疑问句