Computers are not so expensive as they ____to be.A.useB.used C.are used D.were used

Computers are not so expensive as they ____to be.A.useB.used C.are used D.were used 英文 80字 Why are Computers So Popular 英语写作题!Why are Computers So Popular?急求英语作文,are Computers So Popular?80字就够了 you are not so talktive? You are not so great there weren not computers 【填空】The stamps were（）（collect）by him within ten years.The stamps were（）（collect）by him within ten years.Not so many years ago,you（）（hard）ever saw computers.There are also many tiny,（）（hide）computers in your hom 这些计算机还未上市.These computers are not yet ___ ___ ___. In fact you are not so important. Hackers know how to take information from other computers and put new information in.Using a modem(调制解调器),they join their computers to other computers secretly(秘密地).School headmasters and teachers are worried about hackers.So are the there were so many computers there that i didn not how to choose a right one如何翻译 英语翻译If one computer can forcibly start,stop,or control another one,the computers are not autonomous. 英语翻译In many businesses,computers have largely replaced paperwork,because they are fast,flexible,and do not make mistakes.As one banker said,“Unlike humans,computers never have a bad day.” And they are honest.Many banks advertise that thei Computers ______(not sell) in that shop. Some of them are not so h____ as you think 翻译：They are so in love .Not u and me You are so beautiful sky,Does not belong to You are so beautiful sky,Does not belong to me