That red box is Jane's.(改为否定句)

That red box is Jane's.(改为否定句) 改为一般疑问句This is a nice schoolbag.改为否定句That's your pencil box. The red pencil box is Amy's (改为同义句) The red pencil box _ _ _ That is Mary's Id card.(改为否定句) Jane's mother can play the piano改为否定句 It's his pencil box.改为否定句 this is my pencil box.改为否定句 there is some meat in the box改为否定句 Your ruler is in the pencil box.(改为否定句) it is her pencil box.改为否定句 This is her pencil box.(改为否定句) She's wearing a red coat.(改为否定句)