Is this the room he lives?这个句子对不对?为什么?

Is this the room he lives?这个句子对不对?为什么? This is Mr.Li's room.( )room is clean.( )里填什么?是he,his,还是the? this is my room ,that is the ___(twin) room 填空this is a room the hotel He is in the Reading Room,m____.He often reads books there at this time.（注：maybe好像不对） 组词成句:is,the,room,he,not,in Where is he .He ()in the sitting room.He ()TV This room is as big as that one.(保持句意不变) This room is the Is this the room where he lives in?如果非要用where来引导定语从句,应该怎么改?为什么? he is in -------?1,room 608 2 the room 608 3 the 608 room He cleaned the room this morning.变为一般疑问句. This is my room.Near the window there is a___. “Whose room is this? 英语改错 This is my room...This is my room.There is books in the bookcase.There are pictures on wall.Mybackpack is on the chair.I have a football,it's in the floor.There is a computer on the desk.A desk is near the door.And this is my hat,he's on 一道英语选择题= Who is playing the piano in the next room?( ) is Li's brotherA.This B.That C.It D.He讲下理由、谢。 This is a book.(变成否定句） He is a good boy.(变成一般疑问句） She is in the room.(用where提问) This is our room,and your room is down the p____. This is the teachers’ reading-room这句话对吗?