the computer和this computer有区别吗?在“这台电脑有35厘米宽”这句话中是用the还是this?

the computer和this computer有区别吗?在“这台电脑有35厘米宽”这句话中是用the还是this? May I ___ ___ ___ ___ this computer?我能用一下这台电脑吗? use the computer 和use a computer有啥区别 This is the very computer what I want 请问这句话正确吗? 通过电脑是on the computer还是by the computer（computer前要加the吗） 英文is this the computer How much is this computer?---the --- --- this computer? on computer和on the computer区别 在电脑上看电影 用in还是on the computer 玩电脑是play on the computer 还是play computer the computer game和a computer game有什么区别拜托了各位 谢谢 The price of this computer is