A-Z Used Computers是什么意思?电子商务里面提到的,

A-Z Used Computers是什么意思?电子商务里面提到的, Computers _____in our work.A widely used B are widely used C widely are used Dare used wide 理由 Computers are not so expensive as they ____to be.A.useB.used C.are used D.were used 单句改错,两种改法：Many computers are used today in our s单句改错,两种改法：Many computers are used today in our school were made a few years ago. Today,computers are really helpful.They______every where.A.use B.are used C .used D.were usedA.use B.are usedC .used D.were used Today computers（ ）a great deal in many fields.A.are useB.useC.are usedD.used Today computers ______in both cities and towns A.were using B.are used C were used D are using 为 cafeteria是自助餐厅但是在计算机中该怎么翻译呢?the computers are members of a windows 2000 domain. because the computers are used in a public area in the cafeteria, you audit all security events on the computers.这些是什么意思 Computers are (wide) used in the world computers are ( ) used in the world (wide) 英语翻译In fact,only experts used computers,so there was no need for a user-friendly interface.Now,however,computers are used by all kinds of people and as a result there is a growing emphasis on the user interface. The conpany has about46 computers,but only one-third _____ used regularly.A.is B.areC.wadD.were It is strongly recommended that teachers ______ computers in their teaching.A、will useB、shall useC、useD、used选哪个 为什么? 【单项选择】Today computers（）all over the world.A.are used B.were used C.will use D.have used【单项选择】Today computers（）all over the world.A.are used B.were used C.will use D.have usedThe plane will take off（）an hour.Please He thought that computers would never ( )by most people.A,use B.used C.be used D.to useHe thought that computers would never ( )by most people.A,useB.used C.be used D.to use请问应该选择哪个?原因呢? who were computers invented by?when were computers invented?how were computers invented?what are they used for? Computers are ________(wide) used in the world.______(travel) also use computers. 选词填空Computers are_______(wide) used in the word.