She cleans her room twice a day.的否定句和一般疑问句是什么

She always cleans her room on weekends(on weekends提问) She cleans her room twice a day.的否定句和一般疑问句是什么 Does she often cleans her room.这句英语有错误吗? She ( ) after her room very well.A takes,B sees,C cleans,D looks After that ,she (cleans his teeth/cleans her teeth)and(washes her face/washes her fet). She often cleans the room on Sunday.对cleans the room 提问Wath ____ she often ____on Sunday? 对画线部分提问 速度Mary cleans her room every day 画 cleans her room_________ __________Mary _______every day The girl often ()her room to keep it ()A.clean clean B.cleans cleanedC.cleans clean D.cleans cleaning是C 还是D? carol often cleans her room on weekends(用last weekend改写） Mary cleans her room once a week?划线提问（划线部分：once a week） Lucy usually cleans her room every two days就every two days 提问 Mary cleans her room (every day)对括号内的部分提问9点以前回答 sandy often cleans her room on weekends对划线部分提问划线是on weekends she cleans streets. she cleans stree she cleans the house every week. the house( )( )( )her every week.帮帮忙,很急 she cleans the house every week.句子转换：the house( )( )( )her every she ____(清洁) her room this morning.