[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fkBSf3Eg2XKaHVKpP9aJ9utXgJIzj9nIGb0rmcV2lTPQ":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2023-12-27 15:54:49",122691067,[8,9,10,11],"memory and circuit boards","CPU and memory","arithmetic unit and control unit","ROM and RAM",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},104,"30eec975c3bf2c59c55a8f056a9ea1a9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F649c2c594f8729a6bbece85ac463efee.jpg","计算机专业英语","work_31736109","学校课程建设的具体实施","Two main components on the motherboard are ( )",[21,32,40,49,56,65,74,83,92,95],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],122691013,[25,26,27,28],"input devices, output devices","hardware,software","CPU,memory","RAM, ROM","A computer system consists of two main elements: ( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":39,"source":30,"type":31},[],122691033,[36,37,25,38],"Data Bus,cables","pointing devices, output devices","Control Bus,inner Bus","The peripherals of the computer can be classified into two groups:( )",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":30,"type":31},[],122691034,[44,45,46,47],"mouse","scanner","microphone","keyboard","Users can type in texts and commands using the ( ),which is one of the most important input devices",{"answer":50,"createTime":5,"id":51,"options":52,"question":55,"source":30,"type":31},[],122691038,[53,44,54,47],"digital camera","PC camera","The most useful pointing device is a ( ) ,which allows the user to point to elements on the screen",{"answer":57,"createTime":5,"id":58,"options":59,"question":64,"source":30,"type":31},[],122691043,[60,61,62,63],"taking up a lot of space","taking up little space","displaying texts and images with greater unclarity","A and C","The characteristic of the LCD is ( )",{"answer":66,"createTime":5,"id":67,"options":68,"question":73,"source":30,"type":31},[],122691047,[69,70,71,72],"Memory","Motherboard","CPU","Bus","( ) is the control and data processing center of the whole computer system",{"answer":75,"createTime":5,"id":76,"options":77,"question":82,"source":30,"type":31},[],122691053,[78,79,80,81],"RAM","ROM","storage","memory","When the computer is turned off, any information in ( ) will be lost",{"answer":84,"createTime":5,"id":85,"options":86,"question":91,"source":30,"type":31},[],122691062,[87,88,89,90],"Address Bus","Data Bus","Control Bus","PCI Bus","( ) is the most popular Bus to be used on a motherboard",{"answer":93,"createTime":5,"id":6,"options":94,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":96,"createTime":5,"id":97,"options":98,"question":102,"source":30,"type":31},[],122691076,[99,100,101,46],"facsimile machine","headset","speaker","A ( ) does not belong to the output devices"]