is this her computer?Yes,this is.哪里错了?0.0

Is this her computer game 同义句 改为同义句 This is my computer game,and her computer game is under the bed. This is my computer game,and her computer game under the bed.改为同义句 is this her computer?Yes,this is.哪里错了?0.0 This computer is Is this his computer game?a.No,it isn't my computer gameb.Yes,it is her computerc.No,it is her computer gamed.Yes,it is not his computer game is this her computer?Yes,it isn't错的原因 This is her computer game.改为一般疑问句和否定句 英文is this the computer Whose computer is this.[同义] That is her watchHow do you spell it?Is this your computer?No,it isn's a set of keys. How much is this computer?---the --- --- this computer? This is the computer ——we are looking for her?A.that B.who c.what This is a computer对computer怎么提问 This is a computer对 a computer提问 How much is this computer?[同义句] This is a computer.(改为一般疑问句) is this your computer 改肯定句