选修7Unit--3--Reading市公开课一等奖百校联赛优质课金奖名师赛课获奖课件.ppt

本资料仅供参考，不能作为科学依据。谢谢。本资料仅供参考，不能作为科学依据。本资料仅供参考，不能作为科学依据。谢谢。本资料仅供参考，不能作为科学依据。,返回,本资料仅供参考，不能作为科学依据。谢谢。本资料仅供参考，不能作为科学依据。本资料仅供参考，不能作为科学依据。谢谢。本资料仅供参考，不能作为科学依据。,返回,本资料仅供参考，不能作为科学依据。谢谢。本资料仅供参考，不能作为科学依据。本资料仅供参考，不能作为科学依据。谢谢。本资料仅供参考，不能作为科学依据。,Unit 3 Under the sea,Section Warming Up&Reading(),第,1,步,第,3,步,第,2,步,高频词汇突破,经典句式突破,1/61,2/61,3/61,能力目标,1,：正确拼写单词,(,一,),依据英文释义和首字母提醒写出单词,1,：,a person who sees sth.happen and is able to,describe it to other people,2,：,on the other side of a particular area from,sb./sth.,3,：,to leave somewhere very quickly,，,in order to,escape from danger,4,：,to pull sth.along with effort and difficulty,5,：,to strongly suggest that someone do something,witness,opposite,flee,drag,urge,4/61,(,二,),用所给词适当形式填空,6,We were all moved,by the man who dived,into a lake over 20 meters in,to save the little boy.(deep),7,If you want to join,theres an,membership fee,of 10 and the organization publishes its list of member,.(annual),deeply,deep,depth,annual,annually,5/61,8,If you cant find any,elsewhere,here is a,room which can,up to five people.,(accommodation),9,They decided to,the project,and the idea of,made some other people upset.(abandon),10,We turned the bicycle lights off to,the batteries,and the,is necessary.(conservation),accommodation,accommodate,abandon,abandonment,conserve,conservation,6/61,能力目标,2,：熟背惯用短语,1,sort,整理,2,call,大叫,3,ahead,在,前面,4,come,快点；加油,5,hold,举起,6,help(.),帮助,(,某人,),摆脱困境或危难,7,the meantime,与此同时；在此期间,out,out,of,on,up,out,in,7/61,能力目标,3,：临摹仿写句式,1,It,_,was,_,a,_,time,_,when,the killer whales,or“killers”as,they were then called,helped the whalers catch the baleen whales that were on their annual migration.,那个时期，虎鲸,当初被称为,“,杀手,”,，帮助捕鲸人在每年须鲸迁徙时捕捉它们。,仿写,那是汽车很罕见时代，然而现在时代空气污染充满着世界上每个角落。,while it is a time when air pollution is filled with every corner of the world.,I was a time when cars were rare,8/61,2,We ran down to the shore in time to,see,_,an,_,enormous,animal,opposite us,throwing,itself out of the water and then,crashing,_,down,again.,我们及时赶到岸边，看到对面有一个庞大动物猛力跃出水面，然后又坠落到水里。,仿写,看到你埋头,(bury oneself),学习，我十分地高兴。,Im more than glad,.,to see you burying yourself in studying,9/61,考点,1,witness vt.当场见到；目击；是发生时间或地点；见证n.目击者；证人；证据,教材,原句,I thought，at the time，that this was just a story but then I witnessed it with my own eyes many times.,当初我认为这只是个故事，不过以后我却屡次亲眼目睹了这么事情。,10/61,(1),vt,.,当场见到，目击,Did you,witness,the accident?,你目击了那起事故吗？,(2),vt,.,是发生,时间或地点，见证,(,主语多为表示时间、,地点等名词或代词,),Recent years have,witnessed,a growing social mobility.,近年来人们社会流动性越来越大。,(3),n,.,目击者；见证人；证据,(,常与介词,to,连用,),11/61,His good health is,a witness to,the success of the treatment.,他身体健康证实这种疗法是成功。,The old man,gave witness on,behalf of an accused person.,那位老人为被告作证。,12/61,形象记忆,The two,witnesses witnessed,the killing.,这两个目击者目睹了那起凶,杀案。,多角度演练,1,用,witness,相关词语完成以下小片段,The,(,目击者,)who,(,目睹,)the incident,(,作证,)the police and promised to be a,(,证人,),witness,witnessed,gave witness to,witness,13/61,2,翻译句子,Businesses are witnessing a difficult time,which has in turn produced influence on consumers desire to go green.(,福建卷阅读,C),中国经历了很多台风和干旱,(drought),。,企业正经历着一段艰难时期，这反过来又影响了消费者环境保护意愿。,witnessed lots of typhoons and droughts in China.,14/61,3,单项填空,On the Internet,many netizens_the jet crash at the air show,which was so terrifying.,A,witnessed,B,participated,C,swallowed D,handled,解析：,考查动词词义辨析。句意：在网上，很多网民目击了飞机在演出时坠毁，那场面十分可怕。,witness“,目击,”,，符合句意。,选,A,。,15/61,考点,2,opposite prep.在对面 adj.相正确；对面；另一边；相反 adv.在对面 n对立人(或物)；对立面,教材,原句,We ran down to the shore in time to see an enormous animal opposite us throwing itself out of the water and then crashing down again.,我们及时赶到岸边，看到对面有一个庞大动物猛力跃出水面，然后又坠落到水里。,16/61,(1),prep,.,在,对面,Its easy to find theres a church just,opposite,my house.,我家很轻易找，就在教堂对面。,(2),adj,.,相正确；对面；另一边；相反,She tried calming him down but it seemed to be having the,opposite,effect.,她试着让他平静下来，却似乎火上浇油了。,be opposite to,与,相对；在,对面,As for the question,their answers,are opposite to,each other.,对于这个问题，他们答案截然相反。,17/61,(3),adv,.,在对面,The woman sitting,opposite,is a detective.,坐在对面那个女子是侦探。,(4),n,.,对立人,(,或物,),；对立面,He is honest and hardworking,but his twin brother is the,complete opposite.,他老实、勤奋，但他孪生弟兄恰恰相反。,18/61,多角度演练,1,写出下面句子中,opposite,词性及含义,Light is the opposite of heavy.,The opposite approach is to use a bilingual dictionary.,I sat opposite him during the meal.,Hot and cold are opposites.,n,对立面,adj,.,相反,prep,.,在,对面,n,对立物,19/61,2,单项填空,The buses went in_ directions one went south and the other went north.,A,same,B,identical,C,contrary D,opposite,解析：,考查形容词辨析。句意：公共汽车朝相反方向驶去,一辆朝南，另一辆朝北。,identical,adj,.“,一模一样,”,；,opposite,adj,.“,对面,”,；,contrary,adj,.“,相正确,”,。,选,D,。,20/61,考点,3,pause,vi,.&,n,暂停；中止,教材,原句,Without pausing we jumped into the boat with the other whalers and headed out into the bay.,一刻不停地，我们和其它捕鲸人都跳进渔船，朝海湾方向驶去。,There was a long,pause,before she began to speak again.,她停了好一会儿才又开始讲话。,21/61,归纳拓展,pause to do sth.,停下做某事,give one pause,令人深思；令人犹豫,without pause,不停地,We worked for four hours,without pause.,我们连续工作了四个小时。,22/61,多角度演练,1,完成句子,那人停下来看看四面。,The man,他在脑中想了想，犹豫了一番。,He turned it over in his mind and,paused to look round.,gave one pause.,23/61,2,单项填空,When there was a short_ in the conversation,I asked if anyone would like something to drink.,A,blank,B,space,C,pause D,wait,解析：,考查名词辨析。句意：谈话停顿时候，我问是否有些人想喝些什么。,pause“,停顿,”,；,blank“,空白；空页,”,；,wait“,等候,”,；,space“,空间,”,。,选,C,。,24/61,考点,4,flee,vt,.,逃离,v,i,.,逃避；逃跑,教材,原句,And those others are stopping it diving or fleeing out to sea.,其它那些(虎鲸)则正在阻止它潜水或逃到海里去,(1),vt,.,逃离,During the civil war,thousands of people,fled,the country.,在内战期间，成千上万人逃离了这个国家。,25/61,(2),vi,.,逃避；逃跑,You should not,flee from,responsibility.,你不应该逃避责任。,When the bombing started,the,population,fled to,places of safety.,轰炸开始时，人们逃到了安全地带。,26/61,自主归纳,flee(from),flee to,逃避；从,逃跑,逃到,辨析比较,flee,escape,flee,作,“,逃跑,”,讲时可作及物和不及物动词，指因害怕会有危险而逃离某地，重在动作本身,escape,作,“,逃跑,”,讲时为不及物动词，指从监禁、不愉快或危险处境中逃脱，重在结果,27/61,多角度演练,1,选词填空：,flee,escape,The scared animals,in all directions.,The man,from the burning house.,escaped,fled,28/61,2,单项填空,The thieves have already_ the city,so it is very difficult for the police to arrest them.,A,fled,B,ran away,C,escaped D,got rid of,解析：,句意：窃贼已经逃离了该市，所以警方极难抓到他们。表示,“,逃离某地,”,可用,flee(from)/run away from/escape from;get rid of“,摆脱,”,。,选,A,。,29/61,考点,5,drag,vt,.,拖；拉；扯,vi,.,托着脚步走；慢吞吞进行；拖延,教材,原句,Within a moment or two,its body was dragged swiftly by the killers down into the depths of the sea.,不一会，它尸体就被虎鲸快速地拖到了大海深处。,(1),vt,.,拖；拉；扯,She,dragged,herself out of bed,still half asleep.,她挣扎着起了床，依然睡眼惺松。,(2),vi,.,托着脚步走；慢吞吞进行；拖延,He,dragged,behind the others.,他在他人后面慢吞吞地走着。,30/61,辨析比较,drag,draw,pull,drag,指沿斜坡而上或水平方向迟缓地拖拉十分沉重东西,draw,指将人或物朝出力者方向拖，不包括力大小，含平稳、从容意味。常作借喻用，意为“吸引”,pull,指朝各个方向拉，侧重一时或突然拉动动作，是push反义词,形象,记忆,31/61,多角度演练,1,选词填空：,pull,drag,draw,The little boy,his mother to go straight to the toy shop.,Its dark.Please,the curtain across the window.,The little boy,the heavy box out of a cupboard.It was really hard work.,pulled,draw,dragged,32/61,2,单项填空,The desk was so heavy that the old woman had to_ it into the bedroom.,A,pull,B,pile,C,draw D,drag,解析：,考查动词辨析。,pile“,堆,”,；,pull“,突然急速地拉,”,；,draw“,从容地拉,”,；,drag“,费劲迟缓而艰难地拉、拖,(,较重物体,)”,。句意：那桌子很重，老妇人只好把它拖到卧室里。由此可知应是费劲地拖，故选,D,项。,选,D,。,33/61,考点,6,urge vt.催促；极力主张；驱策n.强烈冲动；欲望,教材,原句,“Man overboard！Turn the boat around！”urged George，shouting loudly.,乔治边催促边大声喊道：“有些人落水了！把船头调回去！”,(1),vt,.,催促；极力主张；驱策,They,urged us to go,right now.,他们催促我们马上去。,She could hear him,urging her on,as she ran past.,她跑过他面前时候，听到他在为她加油。,34/61,关键一点,urge,意为,“,敦促；哀求,”,后接从句时，从句用虚拟语气，即从句谓语动词用,“,should,do”,形式，,should,能够省略。,I urged,that you,(should)read,the report carefully.,我劝你仔细看这份汇报。,(2),n,.,强烈冲动；欲望,I was embarrassed,but I fought the,urge,to run off the stage.(,山东卷完形,),我非常尴尬，不过我战胜了跑下舞台冲动。,35/61,自主归纳,urge sth./sb.on,urge sb.to do sth.,word family,催促某物,/,某人前进,催促某人做某事,36/61,多角度演练,1,用,urge,相关词语完成以下小片段,He,money for those who are in,need of food and clothes.,他敦促我们募捐来帮助那些急需食品和衣服人们。,2,一句多译,他劝说她重新考虑,(reconsider),自己决定。,urged us to collect,urgent,He urged her to reconsider her decision.,He urged that she should reconsider her decision.,37/61,3,单项填空,I have_ Tony to stay away from computer games before he becomes addicted to them.,A,urged,B,suggested,C,made D,kept,解析：,考查动词词义辨析。句意：我督促,Tony,在没有上瘾之前要远离电脑游戏。,urge“,敦促，督促,”,，符合句意。,选,A,。,38/61,考点,7,abandon vt.放弃；遗弃；抛弃；终止；停顿；使沉湎于n.放纵；放任,教材原句,From Jamess face,I could see he was terrified of being abandoned by us.,从詹姆斯脸上，我能看出他害怕被我们遗弃。,39/61,(1),vt,.,放弃；遗弃；抛弃；终止；停顿；使沉湎于,He shut down the engines to slow the ship making it easier for it to be,abandoned,.(,湖南卷阅读,B,),他关闭了引擎，降低了船速，从而更轻易地把船抛弃。,We should keep off those who,abandon themselves to,drugs.,我们要远离那些吸毒成瘾人。,(2),n,.,放纵；放任,The fans cheered,with abandon,when their football team won.,当他们足球队踢赢时，球迷们便疯狂地欢呼。,40/61,自主归纳,abandon oneself,sth./doing sth.,沉溺于,abandon,放纵地；尽情地,多角度演练,1,用,abandon,相关词语完成以下小片段,The child,by his parents.Eventually the,boy was found wandering in the street,despair.,那个孩子被他父母遗弃了。以后有些人发觉那个被抛弃男孩在大街上游荡，他已陷入了绝望。,was abandoned,abandoned,abandoning himself to,to,with,41/61,2,单项填空,Although he survived the accident,yet his car was damaged beyond repair,so he had to_ it.,A,exchange,B,accomplish,C,abolish D,abandon,解析：,考查动词词义辨析。句意：事故中他幸免于难。但他车已损坏得无法修理，所以他只好把它丢弃。,abandon“,丢弃，放弃,”,，符合语境。,选,D,。,42/61,考点,8,help(.)out,帮助,(,某人,),摆脱困境或危难,教材原句,What evidence was there that Old Tom was,helping,the whalers,out,？,有什么证据表明老汤姆是在帮助捕鲸者脱离险境？,Can you,help me out,with these English questions?,你能帮我回答这些英语问题吗？,43/61,help.out of.,帮助,克服,困难；,帮助,从,里面出来,help oneself(to sth.),自用；自取所需,(,食物等,),help sb.with sth.,帮助某人做某事,cant help(to)do sth.,不能帮着干某事,cant help doing sth.,禁不住做某事,cant help but do sth.,不得不做某事,归纳拓展,44/61,He was rushing back to,help,them,out of,poverty.(,陕西卷完形,),他急急忙地跑去帮他们摆脱贫穷。,Do you mind,helping,me,with,this a minute?,你能抽点时间帮我一把吗？,I couldnt help hearing,what you just said.,我无意中听到了你刚才说那些话。,45/61,多角度演练,1.,介、副词填空,“,Help yourself,some fish”,，,said the host.,She often helps me,my English.,They couldnt help,wait.,2,用所给动词适当形式填空,Im sorry that Im too busy to help you,(clean)the room.,He hasnt turned up yet.I cant help but,(wait),I couldnt help,(laugh)while reading the story.,to,with,but,(to)clean,wait,laughing,46/61,3,翻译句子,The normal situation throughout history has been a smooth change from helping out with the family business to taking it over.(,北京高考阅读,D),从历史上看，正常情况是先从帮助家人料理生意到接管生意这种平稳改变。,47/61,1,It,_,was,_,a,_,time,_,when,the killer whales,or“killers”as,they were then called,helped the whalers catch the baleen whales that were on their annual migration.,那个时期，虎鲸,当初被称为,“,杀手,”,，帮助捕鲸人在每年须鲸迁徙时捕捉它们。,48/61,(1),本句属于,“,It/That/There was a time when.”,句型，其中,when,引导定语从句修饰先行词,a time(,一段时间,),，,when,在从句中作时间状语，有时能够用,at/during which,代替。,There was a time,when,this kind of music was very popular.,曾经有个时期这种音乐很流行。,(,引导词作状语,),49/61,关键一点,做题时，不要一见到先行词是表示时间、地点或原因名词就用,when,where,或,why,引导定语从句，而应首先看看引导词在定语从句中作什么成份。假如作时间、地点或原因状语，则用,when,，,where,或,why,，若作主语和宾语，那么就要考虑用,that/which,来引导定语从句了。,Do you still remember the days(,that/which,)we spent together?,你还记得我们一起度过日子吗？,(,引导词作宾语,),50/61,(2)That/This/It is the first/second/.time(that),.(,现在完成时,),这,/,那是,第几次做某事,This is the first time(that),the President,has visited,the country.,这是这位总统第一次访问这个国家。,(3)That/This/It was the first/second/.time(that),.(,过去完成,时,),这,/,那是,第几次做某事,It was the second time that,Ye Shiwen,had won,the championship in the London Olympic Games.,这是叶诗文在年奥运会上第二次赢得冠军。,51/61,(4)It is(high/about)time,(that)sb.,did/should do sth.,是某,人做某事时候了,Its time,we,had,a party to celebrate their victory.,我们该举行一次聚会庆贺他们胜利了。,多角度演练,1,用适当连词填空,However,this was a time,one had got to have a passbook to live in that city.,So far as Im aware this is the first time,a British rider has won the competition.,when(at/during which),(that),52/61,2,翻译句子,在那段时光里他沉迷于电脑。,那是我第一次看到这么漂亮地方。,With population increasing fast and more water being polluted,it is high time we saved water now.,That was a time when he was lost in the computer.,It was the first time that I had visited such a beautif,ul place.,伴随人口急剧增加与水污染加重，现在是我们该节,约用水时候了。,53/61,3,单项填空,(,辽宁高考,)Jack is a great talker.Its high time that he _ something instead of just talking.,A,will do B,has done,C,do D,did,解析：,考查动词时态。在句型,“,Its high time that.”,中，从句中谓语动词用普通过去时或,should do,，所以选,D,项。,选,D,。,54/61,2,We ran down to the shore in time to,see,_,an,_,enormous,animal,opposite us,throwing,itself out of the water and then,crashing,_,down,again.,我们及时赶到岸边，看到对面有一个庞大动物猛力跃出水面，然后又坠落到水里。,see.doing.,“,看见,正在做,”,；,throwing itself out of the water and then crashing down again,在句中作宾语补足语，与宾语,an enormous animal,存在逻辑上主谓关系，所以用现在分词形式。,55/61,(1),在感官动词,see,hear,look at,notice,observe,feel,find,等及,使役动词,have,make,leave,keep,get,等后既能够用不定式也能够用动词,ing,形式作宾语补足语。不定式,(,不带,to),表示过程或动作完成，,v,.ing,形式强调进行或当初情景。,Actually,the past decade has,seen,more and more forests,disappearing,and the globe becoming increasingly warm.(,广东卷阅读,D,),实际上，过去十年以来，越来越多森林消失了，全球变得越来越暖了。,He,saw,the boy,slip,into the room.,他看见这个孩子悄悄地溜进了房间。,56/61,(2),另外在感官动词,see,hear,feel,等及使役动词,make,get,have,keep,等后也可用动词,ed,形式作宾语补足语，宾语与宾补之间存在逻辑上动宾关系。,Children watch adult sports games and,see,violent behavior,replayed,over and over on television.(,上海高考完形,),孩子们观看成人体育运动时，他们一次又一次地在电视上看到粗暴行为不停上演。,57/61,多角度演练,1,用所给动词适当形式填空,I saw some students,(play)football on the playground when I came back.,He was trying to make himself,(understand),playing,understood,58/61,2,翻译句子,看到她躺在床上，腿上缠着绷带，我们为她感到难过，并希望她早日康复。,(,北京卷书面表示,),Seeing her lying in bed with her leg wrapped in bandages,，,we felt sorry for her and hoped that She would recover,soon.,59/61,3,单项填空,(,四川高考,)I looked up and noticed a snake _ its way up the tree to catch its breakfast.,A,to wind B,wind,C,winding D,wound,解析：,考查非谓语动词。此题考查现在分词作宾语补足语，宾语,snake,与,wind,之间为主动关系，且此动作正在进行，故选,C,。,选,C,。,60/61,点击进入,:,第三步,61/61,