[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f7EaX2FuecSmjVPtDbSw2VNY4DOoMthEfBD8F4rVgcYc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":14,"related":15,"source":30,"type":49},[],"2023-11-09 19:15:49",104722723,[8,9],"正确","错误",{"courseId":11,"courseImg":12,"courseName":13},"6eb08e01569df83a5f5e64619a9bb46b","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd0e86c0771fe97c8b606ee7b87281708.jpg","English for Information Technology (Third Edition)","Any group of connected computers can be called a local area network",[16,32,40,46,50,55,60,65],{"answer":17,"createTime":5,"id":18,"options":19,"question":29,"source":30,"type":31},[],104722715,[20,21,22,23,24,25,26,27,28],"Data transfer rate","Ethernet cable","Broadband cable or DSL modem","Wi-Fi technology","Intranet","Chat with instant messaging","Hub or router","Sharing files over a wide area network","Leased communication line","Read the passage and tick the topics mentioned in the passage about the Internet knowledge","v1",1,{"answer":33,"createTime":5,"id":34,"options":35,"question":38,"source":30,"type":39},[],104722717,[36,37],"第1组 1. operating system 2. modem 3. protocol 4. Intranet 5. send emails","第2组 A. 发送电子邮件 B. 操作系统 C. 内联网;内网 D. 调制解调器 E. 协议","Match the following terms with their Chinese meanings",11,{"answer":41,"createTime":5,"id":42,"options":43,"question":38,"source":30,"type":39},[],104722720,[44,45],"第1组 1. networked computers 2. DSL 3. WAN 4. local area network 5. data transfer rate","第2组 A. 数字用户线路 B. 局域网 C. 联网电脑 D. 数据传输速度 E. 广域网",{"answer":47,"createTime":5,"id":6,"options":48,"question":14,"source":30,"type":49},[],[8,9],3,{"answer":51,"createTime":5,"id":52,"options":53,"question":54,"source":30,"type":49},[],104722724,[8,9],"One router can connect multiple users to the LAN",{"answer":56,"createTime":5,"id":57,"options":58,"question":59,"source":30,"type":49},[],104722728,[8,9],"Intranets are used to refer to the local area networks",{"answer":61,"createTime":5,"id":62,"options":63,"question":64,"source":30,"type":49},[],104722729,[8,9],"Local area networks are just used between friends and last for only a short time",{"answer":66,"createTime":5,"id":67,"options":68,"question":69,"source":30,"type":49},[],104722731,[8,9],"According to the passage, to set up a LAN, one needs to consider the automatically operating system at first, which seems quite complex"]