It is a computer.改为否定句

It is a computer.改为否定句 Is it a computer . it is a computer.（改为否定句）—— ——a computer It's a computer.改为一般疑问句? This is a computer.(改为一般疑问句) It is a computer game .对a computer game 提问 This computer is quite expensive.(改为感叹句) _____ _____ expensive computer it is! is it a computer game的中文 It is a c___ game.computer对不对? It is the size of a laptop computer and about 2.5kg heavy.(改为同义句） 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 This is a TV(用 a computer)改为选择疑问句 Play with your computer.(改为祈使句的否定式) There is a computer game on the desk 改为复数 This is a computer game on the dask.改为复数 Is it a sunny day?否答是什么