单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,Have you seen this animal?,What is it called?,Have you seen this animal?What,1,Lesson 1,A puma at large,Lesson 1,2,leopard,leopard,3,puma,n.美洲狮,spot,v.看出，发现,evidence,n.证据,accumulate,v.积累，积聚,oblige,v.使感到必须,hunt,n.追猎；寻找,blackberry,n.黑莓,New Words and Expressions,puma n.美洲狮New Words and Ex,4,human being,人类,corner,v.使走投无路，使陷入困境,trail,n.一串，一系列,print,n.印痕,cling(clung,clung),v.粘,convince,v.使信服,somehow,adv.不知怎么搞地，不知什么原因,disturb,v.令人不安,human being 人类,5,spot v.看出,发现,=see,pickout,recognize,catch sightof,强调结果,辨别出,看见,识别,发现,-Atallmaniseasytospotinthecrowd.,同意词：,-find：强调发现的结果 /findout：查出事实真相,-discover：做出重大发现 /notice：注意到,-observe：观察 /watch：观察活动中的人或画面,spot v.看出,发现,6,Spot n.斑点,-Thereisawhitespotontheshirt.,onthespot有两个含义：,1 立刻,马上（atonce,immediately）,eg.,Anyonebreakingtheruleswillbe,askedtoleaveonthespot.,2 在现场attheplaceoftheaction,eg.,Whereversheisneeded,sheis,quicklyonthespot.,Spot n.斑点,7,e,vidence n.证据（不可数名词）,e,vident adj.明显的,显然的,evidently adv.明显地,显然,e,vidence=proof(n.证据),eg.,Whenthepolicearrived,hehadalreadydestroyedtheevidence.,inevidence 显而易见的,eg.,Hewasinevidenceattheparty.,evidence n.证据（不可数名词）,8,Accumulate v.积累,积聚,Astheevidenceaccumulates,expertsfromthezoofeltobligedtoinvestigate.,Gather,vt.聚集,把某人召集在某处,-The teacher gathered his students in the class,Collect,vt.搜集,采集,-Do you collect stamps?,Accumulate v.积累,积聚 Asthee,9,a,ssemble v.集合,集会/装配,eg.,A large number of people assemble on the square.,assemble v.集合,集会/装配,10,Oblige v.使感到必须,feelobligedtodosth,感觉有必要做某事,eg.,I feel obliged to say no to his,demand（n.要求,需要）,beobligedtodosth 被迫做某事,eg.,They were obliged to sell their car to pay their debts off.（debt n.债务）,Oblige v.使感到必须,11,hunt v.n.追猎,寻找,（huntfor）,eg.A Hunter is a person who hunts for animals.,search 搜寻,eg.,The police were searching the forest for the missing boy.,runafter 强调追赶,追求,eg.,look,a dog is running after a cat,eg.,what are you run after in your life,seek=pursue v.追寻(理想),chase v.追赶,eg.,They are chasing a thief,hunt v.n.追猎,寻找（huntfor）,12,corner v.使走投无路,使陷入困境,作为动词,经常使用被动语态,eg.,Thethiefwascorneredatlast,corner n.角落,eg.,atthecornerofthestreet,inthecorneroftheroom onthecornerofthedesk,corner v.使走投无路,使陷入困境,作为动词,13,Trail n.一串,一系列,trail vt.跟踪,追踪（=follow）,eg.,Thepolicetrailedthecriminaltotheplacewherehewashiding,（criminal n.罪犯）,Trail n.一串,一系列,14,Cling v.粘（clung,clung,clinging）,eg.,Sheisalwaysclingingtohermother.,Heclungtothehopethathewouldsucceed.他怀有成功的希望,stick v.粘住,（stick the envelop）n.信封,stickto坚持,（stick to the plan/stick to ones promise）n.许诺,sticky adj.粘的,（sticky fingers）,Cling v.粘（clung,clung,cli,15,convince v.使信服,1convincesb ofsth,eg.,I convince him of my honesty.（n.诚实,正直）我使他相信我的诚实。,2 beconvinced that,eg.,I am convinced that she is honest girl.（adj.诚实的,正直的）,convince sb into doing sth,convince sb out of doing sth,说服某人（不）干某事,convince v.使信服,16,somehow adv.不知怎么搞地,不知什么原因,=bysomemeans,insomeway,eg.,Ill get the book back somehow.无论如何我要把这本书取回来。,eg.,I got lost somehow 不知怎么搞地,我迷失了。,s,omewhat adv.稍微,有点,有些,（=alittle）,eg.,The price is somewhat higher than I expect.（high adj.高的）,somehow adv.不知怎么搞地,不知什么原因,17,disturb v.令人不安,disturbing adj.令人不安的,disturbed adj.感到不安的,surprising adj.令人惊讶的,surprised adj.感到惊讶的,exciting adj.令人激动的,excited adj.感到激动的,disturb v.令人不安,18,listen to the tape,1.Who saw the puma first?,2.What did it leave behind?,listen to the tape1.Who saw th,19,wild adj.,野性的,野生的,investigate,v.调查,研究,description,n.描写,描述,extraordinarily,adv.特别地，非常,similar,adj.相似的,类似的,attack,vt.攻击,wild adj.野性的,野生的,20,difficult,adj.困难的,艰难的,difficulty,n.困难,难点,rabbit,n.兔,野兔,paw,n.手掌,手爪,fur,n.毛皮,毛,软毛,bush,n.矮树丛,fully,adv.充分地,完全地,collector,n.收藏家,征收者,difficult adj.困难的,艰难的,21,Text,Text,22,atlarge 逃遁的,没有被控制的,eg.,The thief is still at large,at large 详细地（=indetail）,eg.,I need talk to you at large,at large 总体来讲（=asawhole）,eg.,The students at large are hungry for English.,（hungry adj.饥饿的,渴望的）,atlarge 逃遁的,没有被控制的,23,Pumasarelarge,cat,-,likeanimalswhichare,found,inAmerica.,在英文的表达方式中，首先呈现给读者的是结果,英文擅长用长句，中文擅长用短句。,eg.,Pandasarelargecat,-,likeanimalswhichare,found,inAsia.（panda n.熊猫）,cat-like 猫一样的,偷偷摸摸的,dog-like 狗一样的,life-like 栩栩如生的,Pumasarelarge,cat-likeanim,24,WhenreportscameintoLondonZoo,that,awildpumahadbeenspottedforty-fivemiles,southofLondon,theywerenottakenseriously.,同位语从句,=,讲述被修饰名词的内容,-同位语从句的引导词：,-名词(做主语、宾语等)：关系词用that而不是which,-时间：when；地点：where,-,定语从句中没有what这个关系词，但what可以引导同位语从句,eg.,Anideacametoherthatshemightdothe,experimentinanotherway.,eg.,Ihavenoideawhathashappenedtohim。,WhenreportscameintoLondon,25,同位语从句,一般由that引导，也可以由wh-引导，做进一步说明。,常接名词有:,news,fact,story,problem,order,question,evidence,suggestion,proposal,同位语从句一般由that引导，也可以由wh-引导，做进一步说,26,The kings decision,that the prisoner would be set free,surprised all the people.,The,problem,where,all soldiers should stay,is still unsolveld,.,The question,when he will resign,is yet to be decided.,The kings decision that the p,27,同位语从句在句中的位置,一般紧跟所修饰名词，有时被别的词隔开,He got the news,that the sports meeting was put off.,He got the news,from Mary,that the sports meeting was put off.,同位语从句在