The computer _____(bring) us great changes in our life

How long have they _____ the computer?A.bought B.had C.borrowed D.sold I learned _____ pictures on the computer.A.to drew B.draw C.draw 12.He’s responsible _____ the central computer system.A.in B.for C.of The computer is very useful.(改为感叹句）_____ _____ the computer is! The computer is very important to us The computer is _____ ______ _____ to us Which is _____,this computer or that one?A much expensive B.more expensive C.expensiver D.the more expensive Sorry!You have to take _____ your shoes before coming into the computer room.A.off B.away Where is he?He _____ to the computer room for his lesson .A IS going to B has gone to that new computer is 9000 yuan,I can't _____ the price.A.afford B.buy C.take D.get What have you done _____ the broken computer?A.on B.in C.with D.at为什么 He asks me _____ to use the computer.A .why B.if C.whether D.what没有上下文, No person _____ bring drinks into the student computer pool.A.will B.may C.shall D.must The kids also played computer games,它的同义句?The kids played computer games____ _____. What's the price of the computer?改同义句 _____ _____ should l ____ ____ the computer? _____ computer is a wonderful invention.We have two computer lessons _____ week.A.A ...one B.The ...one C.The ...a D.A ...a选哪一个啊?为什么 The price of this computer isThe price of this computer is too high 同义句The computer costs ____ _____ What can you see in the sky?----_____ a computer. ___the computer game _____ the bed Yes,____ ____.