This computer is ___ than that one ,but it works much ____.A:expensive;fast B:the cheapest ;trying helpingC:more expensive;faster D:the most expensive;the faster选什么?其他3个为什么不选?

This computer is This is ___ ___ ___ this king of computer is made ___ Beijing.A in B of C for D by 英文is this the computer Whose computer is this.[同义] How much is this computer?---the --- --- this computer? This is ___ grandmother 1.look this is ____ ____ ____(一张平面图)our school2.The computer room is ____ ___ ___ ___ (实验室隔壁）3.come and see the ___ ___ ___(邮展）in the school hall Look!This is the computer game ___(设计）by Jim's father应该是被动语态,但是怎么填呢 ___ is Mary.This is ___ computer.A She,she B I,my C He,his D She,her选择一个哦 This is a computer对computer怎么提问 This is a computer对 a computer提问 May I ___ ___ ___ ___ this computer?我能用一下这台电脑吗? What's the price of this computer?同义句___ ___is this computer? 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 Is this a English computer?(改错）