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M2U1,revision,TeachingAims:,Bytheendofthislesson,studentswillbeableto:1.haveareviewofwhatwehavelearnedlastclass;mastertheusageof“search”and”possibility”.correctandexercisesomegrammarpoints,常见写作句型套用：,句义：无可否认/毫无疑问,ThereisnodenyingthatItcantbedeniedthat,例句：不可否认，是钓鱼岛是中国领土的一部分。,ItcantbedeniedthattheDiaoyuIslandsarepartofChina.,无可否认，我们应该重视经济发展，但我们同时不能忽视保护环境的重要性。不可否认，空气污染是一个严重的问题。我们应该采取有力措施来解决它。,Thereisnodenyingthatweshouldpayattentiontoeconomicdevelopment,butwecantignoretheimportanceofenvironmentprotection.,Itcantbedeniedthatairpollutionisaseriousproblem.Weshouldtakepowerfulmeasurestohandleit.,句子仿写：,1.故事，传说2.神秘的3.困惑的4.小事件5.消失6.目击者，目击7.动物，人，生物8.闪光，闪耀9.生存，挺过10.祖先,Keywords:,taleunexplainedpuzzledincidentdisappearwitnesscreatureflashsurviveancestor,11.假定，认为12.建筑物，施工13.发生14.在船、飞机上15.可能性16.案件17.记者18.令人惊讶的19.证据20.联系,assumeconstructionoccuraboardpossibilitycasejournalistamazingevidencelink,21.伤害22.不予考虑，解散23.热情的24.基地，底部25.存在26.神秘的事、人27.使确信28.保护区，预定29.存在30.力气，力量,injurydismissenthusiasticbaseexistmysteryconvincereserveexistencestrength,31.陈述32.不同意33.适当的34.空白处35.幽默36.折扣37.足迹38.皮毛39.厘米40.长度,statementdisagreeappropriateblankhumourdiscounttrackfurcentimetrelength,41.组织，筹备42.奖品，授予43.攻击44.村民45.检查,organizeawardattackvillagerexamine,Keyphrases:,1.偶遇2.加紧3.消失4.由于5.径直走向6.上演，穿上7.醒来，叫醒8.出现9.做研究10.带走,runintostepupgomissingduetogostraighttoputonwakeupshowupdoresearchontakeaway,11.负责12.组成（考其它义）13.调查14.梦想15.掉进16.接送（考其它义）17.起飞，成功18.对.有热情19.保重,takechargeofmakeuplookintodreamoffallintopickuptakeoffbeenthusiasticabouttakecare,20.自我介绍21.写下22.几世纪以来23.与相似24.很多25.追赶26.属于27.与有联系28.前行29.某人亲眼所见30.实施，执行,introduceoneselfwritedownforcenturiesbesimilartodozensofrunafterbelongtobelinkedtomakeoneswaytoseesthwithonesowneyescarryout,Languagepointscomplement,1.search,1.PoliceinAmericahavesteppeduptheirsearchforafifteen-year-oldwhowentmissingthreedaysago.2.HemovedtoAmericainsearchofabetterlife.3.Thepolicesearchedthehouseforthestolenjewelry.,n/v搜索，搜寻，搜查,用法归纳：,searchfor为某物搜searchforsth.寻找某物insearchof寻找,Inordertosearch_thelostchild,theysearched_thewholevillage.for;forB/；/C.for；/D/;for完成句子They_butfoundnothing.他们对他进行了搜身但什么也没找到。Volunteersjoined_thelostboy.有人自告奋勇来寻找那失踪的孩子。,c,searchedhim,thesearchfor,2.possibility,Thepossibilityoffoodpoisoninghasbeendismissed.食物中毒的可能性已被排除。,dismissthepossibilityof,排除的可能性,possible词性：_词义：_possibly词性：_词义：_,adj,可能的,adv,有可能地,Exercise:,TomorrowisSundayandhehasadayoff,soheis_toattendourparty.A.probableB.possibleC.likelyD.possibility,c,(1)likely既可以以人作主语，也可以以it(事物)为主语。,likely,possible,probable,(2)possible可能(其程度比较低)，主语多为it。,Heislikelytocometotheconference.Itislikelyforhimtocometotheconference.他极有可能出席会议。,Itispossibleforustoreachthevillagebeforesunset.在日落之前，我们到达村庄是可能的。,(3)probable可能(其程度非常高)，主语只能是(事物)it。,Itisprobableforthestudentstopasstheexamthistime.同学们有极大的可能通过这次考试。,sb/sthbelikelytodo(be)Itislikely,Itispossible(forsb)todo,Itisprobable(forsb)todo,We,are,probable,to,make,mistakes,when,we,learn,English.,We,are,probable,to,make,mistakes,when,we,learn,English.,我们学英语时很可能犯错。,1.WearepossibletomakemistakeswhenwelearnEnglish.2.Itislikely/possiblethatwewillmakemistakeswhenwelearnEnglish.3.WearelikelytomakemistakeswhenlearningEnglish.,X,TomorrowisSundayandhehasadayoff,soheis_toattendourparty.A.probableB.possibleC.likelyD.possibility,c,3.WhenaskedaboutthepossibilitythatJustinwastakenbyaliens,DetectiveSamPeterson,whohastakenchargeofthecase,toldjournalists,在while,when,if,asif,though,although,as,until,once,whether,unless,where等连接的状语从句中，从句的主语与主句的主语一致时，可省去“主语+be”,当被问到关于justin被外星人带走的可能性时，负责这个案件的侦探告诉记者说,When(hewas)stillaboyof10,hehadtoworkdayandnight.Shetriedherbestthough(shewas)ratherpoorinhealth.(3)If(youare)askedyoumaycomein.,注意,当状语从句的主语和谓语部分是itis/was时，itis/was可能省略。1.Youmusteatitwhen(itis)fresh.2.If(itis)heated,waterbecomessteam.3.When(itis)necessaryyoucanhelpustodosomething.,1.When_help,oneoftensays“Thankyou”or“Itskindofyou”.offeringB.toofferC.tobeofferedD.offered,D,2._,theexperimentissuretosucceed.IfcarefullydoingB.IfitdonecarefullyC.IfcarefullydoneD.Ifitdoingcarefully3.Theresearchissodesignedthatonce_nothingcanbedonetochangeit.A.beginsB.havingbegunC.beginningD.begun,C,D,4._（一旦被看见），itcanneverbeforgotten.5.Heoftenmakesmistakes_.(说英语时)6.Cometomorrow_.(可能的话),Onceseen,whenspeakingEnglish,ifpossible,语法小练,1.ImsureAndrewwillwinthefirstprizeinthefinal.Ithinkso.He_foritformonths.A.ispreparingB.waspreparingC.hadbeenpreparingD.hasbeenpreparing2.Bythetimeherealizeshe_intoatrap,itllbetoolateforhimtodoanythingaboutit.A.walksB.walkedC.haswalkedD.hadwalked3.Sofarthisyearwe_afallinhousepricesbybetween5and10percent.A.sawB.seeC.hadseenD.haveseen4.CathyistakingnotesofthegrammaticalrulesinclassatSunshineSchool,whereshe_Englishforayear.A.studiesB.studiedC.isstudyingD.hasbeenstudying,D,D,D,C,5.Danny_hardforlongtorealizehisdreamandnowheispopular.A.worksB.isworkingC.hasworkedD.hadworked6.Ihavegotaheadache.Nowonder.You_infrontofthatcomputertoolong.A.workB.areworkingC.havebeenworkingD.worked7.Theunemploymentrate（失业率）inthisdistrict_from6%to5%inthepasttwoyears.A.hasfallenB.hadfallenC.isfallingD.wasfalling,C,C,A,小试身手,人们一直在搜寻地下以寻找到更多的自然资源。但自然资源有一天也可能会被用光。如可有能的话，我希望有更多的可替代能源可以被使用。,Peoplehavebeensearchingtheundergroundformorenatureresources.Butitispossiblethatitwillbeusedup.Ifpossible,Ihopemorealternativeresourcescanbeputintouse.,Occur,occurvi.发生；出现；存在。例句：Agoodideaoccurredtohimwhenhewasaskedtosolvetheproblem.当被叫到解决这个问题的时候，他突然想到一个好主意。Itoccurredtoherthatsheshouldadoptthehomelesschild.她突然想到她应该收养这个无家可归的孩子。归纳总结：sth.occurstosb.=sth.strikessb.=estosb.某人想起某事Itoccurstosb.todosth.某人想起做某事Itoccurstosb.that-clause=Itstrikessb.that-clause某人想起某事,辨析occur;happen;takeplacehappen与occur都可以表示“偶然发生”，但occur还可以表示“按计划发生”。如：Theaccidenthappened/occurredyesterday.事故是昨天发生的。takeplace通常表示计划、安排之内的“发生”，偶尔也表示计划、安排之外的发生。如：ThedancewilltakeplaceonSaturdaynight.Theaccidenttookplaceonlyablockfromhishome.事故就发生在离他家一个街区的地方。此外，happentodosth.指“碰巧干某事”。sth.happenstosb.指“某人发生了某事”。如：HehappenedtobechasingJackwhentheteachercamein.当老师进来的时候他碰巧在追赶Jack.Abadaccidenthappenedtohisfamilylastweek.上周他家发生了很不幸的事。,小试用以上单词或短语的适当形式填空。,1.Coughingfromsmoking_mainlyinoldpeople.2.Whentheprofessoraskedhimquestions,he_tohavefallenasleep.3.Itsuddenly_tomethattherichmanwasprobablymurderedbyhisowndaughter.4.Theopeningoftheplaywill_tomorrow.5.Haventseenyouforages.Whathas_toyou?,occurs,happened,occurred,takeplace,happened,
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