It's a computer改为一般疑问句,并作否定回答还有，把It’s an eraser.改为否定句

It's a computer.改为一般疑问句? It's a computer改为一般疑问句,并作否定回答还有，把It’s an eraser.改为否定句 It's my computer game改为一般疑问句 It’s a computer room.改为否定句 It ’ s a computer room.改为否定句 it's a computer game (改为复数）急 It's a key.(改为一般疑问句) It's a very funny computer game.(改为感叹句）（ ）（ ）the computer game( This is a computer.(改为一般疑问句) She has a computer.改为一般疑问句 We have a computer.改为一般疑问句 Tony has a computer 改为一般疑问句 把“It's a map of China”改为一般疑问句 It's a watch 怎么改为一般疑问句 it 's a book about London改为一般疑问句 It's a small chick改为一般疑问句 It is a computer.改为否定句 it's very interesting computer game.改为感叹句