《新坐标》18全国人教版英语一轮讲义：必修2Unit3-Computer

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1、必修2Unit3Computers微语境记单词背吧，轻轻松松就能牢记20个单词!Theappearanceofcomputershastotallychangedourlives.Withtheapplicationofnewtechnology,computersarenotjustcalculatingmachines,simplifyingcomplicatedlogicalproblems.Connectedtothenetworkormobilephones,theyhelpusdownloaddifferenttyp

2、esofinformation.Scientistsevencontrolrocketsandspaceshipswiththemtoexploretheuniverse.Computerswithartificialintelligencecandohouseworkorcareforbabies!However,computersareeasilyattackedbyviruses.Personally,fieldslikefinanceandmilitaryaffairsaremorelikelytobevisitedby

3、hackers.，单词与短语知识自主排查h默写识记♦默写单词1.technologyn.工艺；科技；技术2.solvevt.解决；解答3.realityn.真实；事实；现实4.personallyadv.5.totaladj.就个人而言；亲自总的；整个的n.总数；合计6.explorevt.&vi.探索；探测；探究7,typen.类型vi.打字8.goaln.目标；目的；球门；（进球）得分9.networkn.网络；网状物lO.appearancen.外观；外貌；出现11charactern.性格；特点12.si£nalvi.&

4、vt.发信号n.信号13.arisevi.出现；发生14.electronicadj.电子的♦记住词义1.calculatevt.计算2.universaladj.普遍的；通用的；宇宙的3.simplifyvt.简化4」ogicaladj.合逻辑的；合情理的5.revolutionn.革命6.artificialadj.人造的；假的7Jntelligencen.智力；聪明；智能8.applicationn.应用；用途；申请9.financen.金融；财经10-rocketn.火箭11.virusn.病毒12.coachn.教练♦

5、写出短语l.inaway在某种程度上2.withthehelpof在……的帮助下3.dealwith处理；安排；对付4.watchover看守；监视5.asaresult结果6.20by（时间）过去；流失7.workas担任；充当8.gettogether聚会9.from...on从……时起10・so・・.that…如此……以至于……联想拓展动词后缀・ify1.simplify简化19-watchout(for...)2O.watchfor2Lkeepaclosewatchon密切注视2.beautify3.purify4.id

6、entify5.classify短语串记1.alltheway2.bytheway3.innoway4.inthisway5.intheway6.ontheway7.helpsb.out8.helpsb.withsth.9.help(to)dosth.10.helponeself(to)Il.facereality12.turn...intoreality13.becomearealityI4.inreality15>asaresultof16.withoutresult17.resultfromlS.resultin美化净化鉴

7、定；识别出分类自始至终；完全顺便说一下一点也不；决不用这种方法挡道；碍事在途中帮助某人摆脱困境在某方而帮某人帮着做某事自用面对现实把……变成现实成为现实实际上作为……的结果毫无结果地由弓I起导致；结果注意；小心（）守候；当心；等待23.workas担任；充当24.serveas担任；充当25.actas担任；充当经典例句①Theapplicationformshavenowbeensimplified.申请表格现已简化了。©Passengerswereaskedtoidentifytheirownsuitcasesbeforet

8、heywereputontheplane.乘客被要求先确认自己的旅行箱再送上飞机。③Oh,bytheway,ifyouseeJackie,tellherI'llcallherthisevening.啊，对了，你要是看到杰基，告诉她我今晚给她打电话。④WhenIb