同义句转换 This is my room This is a room( ) ( )

同义句转换 This is my room This is a room( ) ( ) 同义句转换 This is my room This is a room ( ) ( ) ( ) This is my room同义句是? This is a room This is my room 改为否定句 This is my room.同意句 This room is the biggest in my house（改为同义句） This room is（）（） This is a room in my home This room is smaller than that one.(改为同义句) This room is not_ This room is too small for us（同义句） This room is ____ ____ __ 同义句转换This is my book. this is a living room