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

同义句转换This is my book. “This is my book .”同义句转换是什么 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( ) ( ) whose jacket is this 同义句转换 同义句转换This match is exciting. whose is this comb?同义句转换 Is this your pen?同义句转换 This subject is interesting同义句转换 That is my pencil.同义句转换 My name is Bob.同义句转换 that,is,my,pencil,(同义句转换) My face is round.(同义句转换) 同义句转换my chair is broken This is my mother and this is my father.(同义句转换）That is my father.(变为否定句） This is my book改为同义句 this is my pen的同义句 this is my pen 改为同义句