新概念英语第三册Lesson1APumaatlarge课件

LessonOneAPumaAtLarge逃遁的美洲狮溢趋褪狭妮个产砌欺驾寡坏韵疽释炭罕抽彦狂烟抵寐骋据葫频辛旅案掣衰新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)彪马说缀钞逊顿陵厕衫献懈家末和毛首厨桔敛编上蓉惩工刺植减旭席迢佰叔亲新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)男律固极绽射沥讯劲短翰堤鸦颅剩氧靶皱青瓜哟滞恭锑搽狠乾季傀曲装流新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)NewWordsandExpressionspuma['pju:mә]n.美洲狮spot[spɔt]v.看出，发现evidence['evidәns]n.证据accumulate[ә'kju:mjuleit]v.积累，积聚oblige[ә'blaidʒ]v.使…感到必须hunt[hʌnt]n.追猎；寻找；v.打猎blackberry['blækbәri]n.黑莓human['hju:mәn]人类corner['kɔ:nә]v.使走投无路，使陷入困境；n.角落trail[treil]n.一串，一系列print[print]n.印痕cling[kliŋ](clung/klʌŋ/,clung)v.粘convince[kәn'vins]v.使…信服somehow['sʌmhau]ad.不知怎么搞的，不知什么原因disturb[dis'tә:b]v.令人不安

atlarge详细地（=indetail）eg.Ineedtalktoyouatlarge.

atlarge总体来讲（=asawhole）eg.ThestudentsatlargearehungryforEnglish.

★atlarge(esp.ofadangerouspersonoranimal)free;uncontrolled逍遥法外eg.Thetwoescapedcriminalsarestillatlarge.众滚瘦拜软钥惠键施肮渐舆羊领升客眩案霜津蔚钠糠勤薪空酉慎讨踌复踪新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★evidence[u]n.证据

eg.Whenthepolicearrived,hehadalreadydestroyedtheevidence.

吧檬哦狐囚匀夏关停臀泣萍惊呕杂肆掸嘱习内腕噬踌啦吹练劈鹰也成它播新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)inevidence:显而易见的eg.Hewasinevidenceattheparty.evidentlyadv.显然地

evidentadj.显然的

★spotv.看出，发现

pickout/see/recognize/catchsightof

eg.Atallmaniseasytospotinthecrowd.

spotn.斑点eg.Thereisawhitespotontheshirt.

onthespot:attheplaceoftheaction在现场eg.Whereversheisneeded,sheisquicklyonthespot.

瞒赞牧淫曳奸绊简碳延凹局蚜沧们阁蛔华儒铁蓉狞焦去瑶曳肌覆评斜夯滤新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★accumulatev.积累, 积聚（强调积累的过程）钢汇揽凶沫袜辑冈肆枫词携扶必敞蚤掩秆拟侮鲤颓勾体仔吐狭砧苇叛坏蒙新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)gathervt.聚集, 把某人召集在某处eg.Theteachergatheredhisstudentsintheclass.collectvt.搜集, 采集eg.-Doyoucollectstamps?-Yes,Icollectstampsasmyhobby.★huntv./n.追猎, 寻找（huntfor）eg.TheexpertsfromLondonzoobegantohuntforapuma.eg.Thehunt(n.)forthepumaprovedtobedifficult.

search 搜寻某处为了寻找到某人或某物eg.Thepoliceweresearchingtheforestforthemissingboy.荧匀高劝镁必现笼滥坟栽瞧酚湖置倔允镍羡对职录孕疑咋闭路览判罐口翻新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★blackberryn.黑莓

berryn.浆果strawberryblueberry职寺残戈港社臣冕孙馋茧肋氨亢垦堵掷借行可液撅冗焊痹种呕邪停襟戴酷新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★obligev.使…感到必须

feelobligedtodosth感觉有必要做某事eg.Ifeelobligedtosaynotohisdemand.beobligedtodosth被迫做某事eg.Theywereobligedtoselltheircartopaytheirdebtsoff.更雁葬炳桥还唐喳肪仍街治仕团陡牟炯饭劲屑逆纹贬材钢禁鳃侈琢彼哲牙新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★cornerv.使走投无路,使陷入困境

(常用于被动语态)eg.①Thethiefwascorneredatlast.②Theproblemcorneredme.cornern.角落atthecornerofthestreetinthecorneroftheroomonthecornerofthedesk潞湘皱也螺播霖擦辕桂咆嗅陌半缎鉴余玖右唤穗歹归童铸助嗽掉陋鸽台苞新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★trailn.一串，一系列

棘剁广屡寅剁闽络榴斜琶嚎磐雨枷琴委谦三展闹冲颗涝赏抉吼历茵歌嗅趁新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★clingv.粘（clung,clung,clinging）eg.①Sheisalwaysclingingtohermother.②Heclungtothehopethathewouldsucceed.

他怀有成功的希望

trail==followvt.跟踪eg.Thepolicetrailedthecriminaltotheplacewherehewashiding.★convincev.使…信服

convincesbofsth使某人相信某事eg.①Iconvincehimofmyhonesty.

beconvincedthat…对…很确信

②Iamconvincedthatsheisanhonestgirl.

convincesb.todosth.说服某人做某事eg.Ifinallyconvincedhimtojoinourteam.错谜冬忘搭玫羞途著意名欢苗攘囊根拱悄肢堕间句巍性礁童狞化母睬钠临新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★somehowadv.不知怎么搞地, 不知什么原因=insomeway,forsomereasonunknowneg.I’llgetthebookbacksomehow.

somewhatadv.稍微, 有点,alittleeg.ThepriceissomewhathigherthanIexpect.仍宗陈抉惟胯亲挛咋昂惜拦尤意辫瑚鸿创悲曼芋可妊气献滤勘杏典芜眠小新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)★disturbv.令人不安disturbingadj.令人不安的

disturbedadj.感到不安的Watchthevideoandanswerthequestion:Wheremustthepumahavecomefrom?Gothroughthetext

andanswerthefollowingquestions1.Whatdopumaslooklike?Largecats.2.Wherearetheyfound?InAmerica.3.Wherehadawildpumabeenseen?Forty-fivemilessouthofLondon.漂夜垦疆虑杰殖互所埂昨免特罐阎键害屋壁卧厕蠢宝蹭筹父耘修税齐秽剪新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)4.ThereportwasreceivedbyLondonZoo,wasn'tit?Yes,itwas.5.WhydidtheZoofeelobligedtoinvestigate?Becausethedescriptionsgivenbypeopleweresimilar.6.Wheredidthehuntforthepumabegin?Inasmallvillage.陈觉赁皑丰绽协瘦叛讫睛搀韩煮丙耗降贯税皇鞋扯撂矣镍鸿蠢模幌煽谁贝新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)7.Whatdidawomanclaimshehadseen?Alargecat.8.Whathadthewomanbeendoingatthetime?Pickingblackberries.9.Onwhatoccasionswillapumaattackahuman?Whenitiscornered.乐自狱彰宫陡纂陵喝楷萄骸说砍柠吾瞅序潞室尊摹逗彼彬补西孽箭舆晴一新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)10.Didthesearchforthepumaprovedifficult?Yes,itdid.11.Whydidthesearchforthepumaprovedifficult?Becauseitwasoftenseenatoneplaceinthemorningandatanotherplaceintheevening.12.Whatdidthepumaeat?Deerandsmallanimalslikerabbits.就冬爸箭务奠赘讶辐掇有瞻诀莆魁斩狈赦戴镣浓悯毋鹰堤棉却狂毗为帮入新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)LanguagepointsPumasarelarge,cat-likeanimalswhicharefoundinAmerica.WhenreportscameintoLondonZoothatawildpumahadbeenspottedforty-fivemilessouthofLondon,theywerenottakenseriously.定语从句reports同位语从句,进一步说明reports的内容1)cat-like 猫一样的, 偷偷摸摸的dog-like 狗一样的life-like 栩栩如生的一般过去时被动语态reports2)takesth.seriously=dealwithsth.seriously

认真地对待某事3)takesthlightly

草率地对待某事同位语通常直接用于某些名词如：idea/fact/news/hope/thought/message/doubt之后eg.Thereisnodoubtthatsheisqualifiedforthejob.当that从句为主语的同位语，而谓语又较短时，为使句子更为紧凑，通常将谓语部分提前，将主语与其同位语分开。如文中的句子。eg.Thethoughtcametohimthatsheoncetoldhimso.概娇庇挑晨魏碘突哲魔果鸽缆疲肛胞谍蹄挂莽砍辣裕秘盾勇耍崭酚脏粥氏新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)However,astheevidencebegantoaccumulate,expertsfromtheZoofeltobligedtoinvestigate,forthedescriptionsgivenbypeoplewhoclaimedtohaveseenthepumawereextraordinarilysimilar.定语从句,修饰people后置定语，修饰descriptions“感觉有必要做某事”“声称曾经做过某事”，不定式的动作发生在claim之前1)eg.Heclaimedtohavebeenthemanagerofthelargeshop.2)for表示的原因更类似于括号内的说明性文字，不可直接用其引导原因状语从句，不可置于句首。eg.ForIwashungry,Idecidedtostopandhavelunch.(

)Idecidedtostopandhavelunch,forIwashungry.()×√

accumulate积累；积聚；堆积

强调逐渐、不断地聚集，

1.vt.积累（某物）-可接具体名词（如财物、物品等）：eg.Heaccumulatedalotofwealththroughhardwork.-可接抽象名词（如经验、知识、数据等）：eg.Overtheyears,shehasaccumulatedrichteachingexperience.2.vi.逐渐聚集；堆积起来eg.Debtsbegantoaccumulateafterhelosthisjob.3.accumulatesthfrom...：从……中积累某物eg.Wecanaccumulateknowledgefromvarioussources.4.accumulatedadj.积累的；累计的

(表结果)accumulativeadj.积累的；渐增的

(强调“逐渐增加的”这一特性，常用来描述效果、过程等)eg.①Theaccumulateddataneedstobeanalyzed.

②Theaccumulativeeffectofexerciseisobvious.

5.accumulationn.积累；积聚；堆积物，

(既可指抽象的积累过程，也可指积累的具体事物)

eg.①Theaccumulationofwealthtakestimeandeffort.

②There’sanaccumulationofoldbooksinthecorner.

obligeoblige1.vt.迫使；责成(指因法律、义务、形势等不得不做某事)

obligesb.todosth=sb.beobligedtodosth.eg.Thelawobligesparentstosendtheirchildrentoschool.2.vt.帮……的忙；应……的要求

beobligedtodosth愿意做某事obligesbwithsth为某人提供某物

eg.Couldyouobligemewithapen?

3.vi.施恩惠；帮忙

“ifyouoblige”如果你方便的话eg.Pleasesignhere,ifyouoblige.

禁袍锋靡惧壮垄伪闻报砖邮床润龚雀暑掌建狰被嫂池秆瑚维煎慷博摹第换新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)Thehuntforthepumabeganinasmallvillagewhereawomanpickingblackberriessaw’alargecat’onlyfiveyardsawayfromher.Itimmediatelyranawaywhenshesawit,andexpertsconfirmedthatapumawillnotattackahumanbeingunlessitiscornered定语从句,修饰village条件状语从句，可与“if”用法互改Apumawillattackahumanbeingifitiscornered。现在分词短语作定语Thesearchproveddifficult,forthepumawasoftenobservedatoneplaceinthemorningandatanotherplacetwentymilesawayintheevening.Whereveritwent,itleftbehinditatrailofdeaddeerandsmallanimalslikerabbits.一串leavesth.behind把某物留在身后behindit为状语，由于句中宾语较长，为使句子结构更为紧凑，所以将其置于宾语之前。eg.Whereverhewent,thewoundleftbehindhimatrailofblood.寸跑趁燕联便蚂揭砖染枷赠骡焦迄先桌卓弊刘畅硕诉魏忘饱坐众匈放敝聪新概念英语第三册第1课课件(共50张PPT)新概念英语第三册第1课课件(共50张PPT)Pawprintswereseeninanumberofplacesandpumafurwasfoundclingingtobushes.Severalpeoplecomplainedof‘cat-likenoises’atnightandabusinessmanonafishingtripsawthepumaupatree.主语pumafur的补足语eg.Ifoundhimstandingbythedoor.on+名词：强调动作正在进行

onthematch 在比赛中

onholiday在度假

cling紧紧抓住；黏住；依恋；坚持

clingtoeg.①Thechildclungtohismother'shandinthecrowd.②Wetclothesclingtothebody.

③Hestillclingstohisparentseventhoughhe'sanadult.

④Sheclingstothehopethathermissingcatwillreturn.Theexpertswerenowfullyconvincedthattheanimalwasapuma,butwherehaditcomefrom?Asnopumashadbeenreportedmissingfromanyzoointhecountry,thisonemusthavebeeninthepossessionofaprivatecollectorandsomehowmanagedtoescape.sthbeinthepossessionofsb=sthbeinsb'spossession某物归某人所有(主语是物)eg.Thebeautifulcarisinmypossession.=Thebeautifulcarisinthepossessionofme.主语补足语convincedadj.确信的；坚信的beconvincedof/about...“对……确信”eg.①Shewasconvincedthatshewasright.

②I’mconvincedofhisability.convincingadj.有说服力的；令人信服的eg.aconvincingargument

用法注意:

不能直接说“convincetodo”

必须带宾语（sb.），即“convincesb.todo”。Thehuntwentonforseveralweeks,butthepumawasnotcaught.Itisdisturbingtothinkthatadangerouswildanimalisstillatlargeinthequietcountryside.Itisdisturbingtothinkthat...一想到…就心理不安eg.ItisdisturbingtothinkthatIfailmyexaminationeg.①adisturbingnews

②Shelookedverydisturbedafterhearingthenews.SummaryWritingKeyStructuressimple&compound&complexstatements并列句(1)将几个简单句连接起来构成并列句。在并列句中不存在单独的主句和从属于它的从句；各小句根据上下文的要求按逻辑次序排列，但各小句都同等重要并独立存在。我们常常把并列句中的各小句看成是并列主句。(2)可采用下列任何一种方式构成并列句：1.

用分号：

eg.Wefishedalld