2021高考英语一轮复习 Unit 3 Computers课件 新人教版必修2

朗读美文(演练加黑部分的句式)On­linevotingbecomesincreasinglypopular,andmanycompetitionsgetpeopleinvolvedinit.Itisbeneficialtosomepeople,whileitputsothersintoadilemmaoverwhethertovoteornot.Itmakesnodifferencefromordinaryvotingevents,inwhichcandidatesgoaroundtoseeksupports.Inaddition,theInternetmakessurveyingandvotingeasyandconvenient,regardlessoftimeandspace.Furthermore,votingontheInternetmakesinstantfeedbackpossible.Tobehonest,voterssometimesfeelannoyed,notbecausetheyhatevoting,butbecausetheyaredividedbetweenemotionandfairness.Thingswillturnbetterifwecanworkoutsomeparticipationrulesforpeopletoobey.Therefore,Iholdapositiveattitudetowardson­linevoting.微练习(句式锤炼——v.­ing作主语)1．________________________isanimportantskilltoday'schildrenwillneedforthefuture.[2019·天津卷]学会批判性地思考，这是现在的孩子为了未来(的发展)所需要具备的一项重要技能。2．________________________________isaninterestingandrewardingexperience.[2018·北京卷]沿着古老的丝绸之路旅行是一种有趣且有益的体验。LearningtothinkcriticallyTravellingalongtheoldSilkRoad(一)单词巧练写准记牢1.____________adv.无论如何；即使如此2．____________n.真实；事实；现实3．____________vi.&vt.发信号n.信号4．____________vi.出现；发生5．____________n.性格；特点6．____________n.目标；目的；球门；(进球)得分anyhowrealitysignalarisecharactergoal7．____________n.类型vt.&vi.打字8．____________n.总数；算术题；金额9．____________adj.可移动的；机动的10．____________n.教练typesummobilecoach用准用活品句填词1．Tomhasbeenlookingforwardtobecomingalawyerandhisdreamhasbeenturnedinto________(现实)．2．Itwasjustherchildhoodexperiencesthataffectedher________(性格)andlaterlife.3．It'simpossibleformybrothertofinishthetask,but________(不管怎样),hewantstohaveatry.4．Itisbelievedthatpeoplewhosetthemselvessomelong­term________(目标)canbemorelikelytobesuccessful.realitycharacteranyhowgoals5．Seeingtheirfavouritestarcomein,thedevotedfans________(arise)fromtheirseatsimmediately.6．Jane________(type)areportcarefullywhensomeoneknockedatthedoor.arosewastyping拓展单词1.________n．科技；技术→____________adj.科技的2．________n．智力；智能→________adj.智能的；聪明的3．________adj.私人的；个人的；亲自的→________adv.就个人而言→________n．个性；人格；名人4．________n．应用；用途；申请→________vt.&vi.应用；申请→________n．申请人；求职人5．________n.金融；财经→________adj.财政的；金融的；资金的6．________vt.&vi.探索；探测；探究→________n．探险家；勘探者→________n．探索technologytechnologicalintelligenceintelligentpersonalpersonallypersonalityapplicationapplyapplicantfinancefinancialexploreexplorerexploration7．________n．外貌；出现→________vi.出现8．________vt.解决；解答→________n．解决；方法9．________adj.总的；整个的n．总数；合计v．共计；把……加起来→________adv.完全地；整个地10．________n．幸福；快乐→________adj.幸福的；快乐的11．____________adj.合逻辑的；合情理的→____________adv.逻辑上；合逻辑地；有条理地12．simplifyvt.简化→________adj.简单的appearanceappearsolvesolutiontotaltotallyhappinesshappylogicallogicallysimple用所给词的适当形式填空1．[2019·天津卷]Myfriendbringsme________(happy)andgivesmealotofencouragement.2．Lucytriedtokeepupacalm________(appear),buthertremblingvoicegaveheraway.3．Any________whowouldliketo________tobecomeanassistantinourcompanyshouldsendusan________beforeMay10,2020.(apply)4．AsfarasIknow,theproblemisdifficultto________.Theteamareworkinghardtoanalyzeitsothattheycanfindthebest________.(solve)happinessappearanceapplicantapplyapplicationsolvesolution5．Afterthepresidentmadeanofficialannouncement,sheexpressedher________opinion.________speaking,Iagreedwithwhatshesaid.(person)6．Therewereabout40peopleatthepartyin________，theysanganddancedwithabandon,________forgettingthetroublesintheirlives.(total)7．Hebelievesthatallchildrenarebornwithequal________.Andhethinksthatthisslowboycanbeas________asothersiftaughtproperly.(intelligent)8．Tryto________yourexplanationtothestudentstohelpthemunderstandbetter.Theyaresoyoungthattheycanunderstand________questions.(simple)personalPersonallytotaltotallyintelligenceintelligentsimplifysimple阅读单词1.calculatorn.____________2．laptopn.____________3．analyticaladj.____________4．downloadvt.____________5.revolutionn.____________6．universaladj.____________7．calculatevt.____________8．networkn.____________9.electronicadj.____________10．supportingadj.____________11．spoilvt.____________计算器手提电脑分析的下载革命普遍的；通用的；宇宙的计算网络；网状物电子的支持的；支撑的损坏；宠坏[联想维空间]1.ABC式过去式、过去分词变化①arise→arose→arisen②drive→drove→driven③ride→rode→ridden④rise→rose→risen⑤write→wrote→written2.以“­ify”结尾的动词荟萃①simplify简化②beautify美化③purify净化④identify鉴定；识别出⑤classify分类⑥horrify使恐惧3.“互联网”家族①downloadvt.下载②clickvt.点击③connectvt.连接④surfvi.&vt.浏览；(互联网上)冲浪⑤networkn.网络⑥databasen.数据库；资料库(二)短语巧练写全记牢1.____________从……时起2．____________结果3．____________如此……以至于……4．____________在某种程度上5．____________在……的帮助下6．____________处理；安排；对付7．____________看守；监视from...onasaresultso...that...inawaywiththehelpof...dealwithwatchover8．____________经过9．____________有……共同之处10．____________而且11．____________弥补；组成；整理；编造12．____________尽管；到底；究竟；毕竟gobyhave...incommonwhat'smoremakeupafterall用准用活选用左栏短语适当形式填空1．____________，thefailurehelpedLiFeibeawareofhisshortcomings.2．____________，Ihavelearnedtohelpothersandturntoothersforhelpwhenintrouble.3．Therehavebeensomanyconflictsintheworldrecently.____________，peopleareconcernedabouttheworldpeace.4．Whenhefoundhimself____________bysomeone,hewalkedintoarestaurantquicklyandescapedbythebackdoor.InawayFromthenonAsaresultwatchedover5．ProfessorSmith,________