北师大版英语必修三-Unit-7-lesson.pptx

单击此处编辑母版文本样式,课前自主学习,课堂互动探究,活页规范训练,.单词识记,1,n,.恐怖；,v,令人感到恐惧,2,v,泄漏,3,v,i,.逃脱，逃跑,4,v,.幸存，生存下来,5,v,.恢复正常；康复,Period Four,Lesson 4Sea Stories,terror,terrify,leak,escape,survive,recover,第1页,6,v,i,.下沉，淹没,7,adj,.不能，不会,8,v,.识别出,9,n,.对应人(物)；反义词,10,n,灵魂,sink,unable,recognise,opposite,soul,第2页,.短语天地,1on the,of在,边缘，濒临,2agree,同意某人话,3pick,捡，接载,4more,比,多,5all,once突然，一下子,6,great speed以很快速度,7,the direction of朝,方向,edge,with,up,than,at,at,in,第3页,.判断正(T)误(F),1The writer can keep calm in time of danger.(),2In the whirlpool only the writer survived.Both of his two brothers died.(),3The three brothers first met the whirlpool and then were caught in the storm.(),4It was the barrel that carried the writer to an area where the other fishermen were.(),5The writers brother stayed in the heavy boat because he thought it was better to stay there.(),T,T,F,F,F,第4页,.依据课文内容回答以下问题,1Why did the writers younger brother fall into the sea?,2Why did the boat go towards the whirlpool?,3Why did the writer tie himself to a barrel?,Because an enormous wave washed him out of board.,Because the wind and waves were taking it there.,Because heavier objects went down into the whirlpool,quickly.The barrel was lighter.,第5页,4Why didnt his brother do the same?,5Why did his old friends not recognise him?,Because he was terrified.,Because his hair was white，not black.,第6页,.句型搜索,1About three years ago something terrible happened to me.,信息提取,something happened to sb某人碰到了某事,例句仿写,今天早上玛丽碰到了什么事情？,What,this morning?,happened to Mary,第7页,2It took less than a single day to change my hair from black to white.,信息提取,It takes time to do something.花时间做某事,例句仿写,天天要花半个小时清扫房间。,clean the house every day.,3As you can see，I did escape.,信息提取,did escape 确实逃跑,例句仿写,Louise 上个星期确实去了海南。,Louise,Hainan last week.,It takes half an hour to,did go to,第8页,4Some time after I left the boat，with my brother in it，it sank into the bottom of the whirlpool.,信息提取,with 复合结构作状语。,例句仿写,爷爷经常开着电视就睡着了。,Grandfather often falls asleep,.,with the TV on,第9页,1.terrify vt.,使人感到恐惧,His sudden appearance terrified them.,他突然出现把他们吓了一跳。,He was terrified that he would fall.他很害怕会跌倒。,【拓展】,terrified,adj,.感到恐惧，害怕,terrifying,adj,.令人可怕,terror,n,恐怖，恐惧,terrible,adj,.可怕，严重,第10页,【搭配】,be terrified,at/by,sth被某物吓了一跳,be terrified,of/with,sth害怕某物,Im terrified of snakes.我害怕蛇。,The woman screamed in terror.这女人恐惧地尖叫。,It was a terrible experience.那是一次可怕经历。,用terrified，terrifying，terrible填空,(1)At the sight of the snake，the girl was,.,(2)The baby was frightened at the,characters.,(3)About ten years ago，something,happened to me.,terrified,terrifying,terrible,第11页,2escape vi.,逃脱，逃跑,He escaped from prison this morning.,他今天早上从监狱中逃跑了。,You are lucky to escape punishment/being punished.,你逃脱了处罚，真幸运。,【搭配】,escape,from/out of,逃离,escape doing防止做,escape death死里逃生,a narrow/near escape九死一生,第12页,Is there any way to escape meeting him?,有什么方法能够防止和他见面吗？,That is really a narrow/near escape.那可真是九死一生。,【辨析】,escape,/flee/,run away,escape表示,“,逃跑；逃走；逃脱,”,意思，而flee与run away from都可表示,“,逃跑,”,，但不强调结果,“,逃脱,”,了。,He fled(from)that country.,He ran away from that country.,He escaped from that country.他从那个国家逃跑了。,The enemy soldiers were fleeing in all directions，but few of them could escape.敌兵四处逃窜，但极少逃出去。,第13页,【单项填空】,(1)Mike often attempts to escape,whenever he breaks traffic regulations.,Ahaving been fined Bto have been fined,Cto be fined Dbeing fined,(2)Tom was a brave slave and he at last,the cotton farm to join the North Army.,Aleft Bescaped,Cran away Dfled,D,D,第14页,3survive vi.,活下来(没死掉)；存留下来，保留下来,These plants wont survive without sun.,没有太阳，这些植物活不下来。,How many of the countrys early customs survive?,这个国家早期习俗有多少存留下来了？,【搭配】,survive on sth生存；存活；继续存在,survive the accident,/war/,earthquake经过事故,/战争/,地震后还活着,第15页,【拓展】,survival n(经过灾难、疾病等)活下来，生存(不可数)；存留下来人或东西(可数),The custom is a survival from my greatgrandmothers days.这个习俗是从我曾祖母生活时代流传下来。,【完成句子】,(1)去年这个地域极少有鸟儿能成功越冬。,Few birds managed to,the winter last year in this area.,(2)这名探险家是一位野外生存教授。,The explorer is an expert at,in the wilderness.,survive,survival,第16页,4,recover v痊愈，康复,He recovered from his illness.他从病中恢复了过来。,She didnt see anything suddenly but quickly recovered her sight.她突然看不见任何东西，不过很快又恢复了视力。,【搭配】,recover,from,sth复原；恢复,recover ones sight,/hearing恢复视力/,听力,recover ones health恢复健康,recover,oneself,恢复知觉；恢复控制能力,She has recovered her health.她已恢复了健康。,第17页,【拓展】,recovery,n,U，C,康复，痊愈,【单项填空】,The doctors held out little hope for his,.,Arecover Brecovery,Cdiscover Ddiscovery,解析,句意：大夫们都对他恢复健康不抱多大希望。,B,第18页,5scream vi.,尖声喊叫，惊呼,He covered her mouth to stop her from screaming.,他捂上她嘴，不让她叫出声来。,The woman screamed that there was a snake.,那女人大声尖叫说有蛇。,【搭配】,scream out大声说出,She screamed out at me in anger.她愤恨地对我尖声喊叫。,第19页,【单项填空】,The wind,through the trees.,Ascreamed Bshouted,Ccalled Dtalked,解析,句意：风从林间咆哮而过。,A,第20页,6recognise vt.,识别出,I didnt recognise you without your glasses.,你没戴眼镜，我都没认出来。,I recognised his voice on the phone.,在电话里，我听出了他声音。,【搭配】,recognise sb as认出某人是,be recognised,as,被认作,Everyone recognised him as the lawful heir.,大家都认可他为正当继承人。,第21页,【单项填空】,Oh!Its you.I,you.,Ive just had my hair cut and Im wearing new glasses.,A,didnt recognize B,hadnt recognized,Chavent recognized Ddont recognize,解析,该句考查了普经过去时使用方法。该题中没有出现表示过去时间，但经过上下文暗示,“,我刚才没有认出你,”,，是因为对方刚才理了发并戴了新眼镜。上下文显示出了recognize动作应是过去(刚才)动作，故选A。,A,第22页,1,pick up取；接；载(客),A lifeboat picked up survivors.救生艇把幸存者救起来。,The bus stopped so as to pick up passengers.,汽车停下来方便乘客上车。,【拓展】,(1)捡起，捡起,He picked up the wallet lying on the ground.,他捡起地上钱夹。,第23页,(2)接收(信号、声音、图像等),My radio can pick up the BBC programme clearly.,我收音机能清楚地收到BBC广播节目。,(3)取得(知识)，学会,He picked up Spanish when he was in Mexico.,在墨西哥时，他学会了西班牙语。,第24页,【单项填空】,(1)Young children soon,words when they hear their elders use.,Aput forward Blook forward to,Cturn up Dpick up,(2)She,Japanese when she was in Japan.Now she can speak it freely.,Apicked out Bmade out,Cmade up Dpicked up,D,D,第25页,2all at once,突然，突然，同时,all at onceall of a suddensuddenly,All at once there was a loud banging on the door.,突然传来一声响亮敲门声。,【拓展】,all in all总说来 all the more愈加,all but几乎，差一点 all along一直，一直,all alone独自，独个儿 all over处处，遍布,第26页,【单项填空】,We didnt know why the machine stopped,.,A,all at once B,all in all,Call alone Dall over,解析,句意：我们不知为何机器突然停下来。all at once突然，突然；all in all总说来；all alone独自，独个儿；all over处处，遍布。,A,第27页,3,more than 比,多,He knows more than you do in this field.,在这个领域他比你知道多,。,【拓展】,(1)more than,“,不但仅,”,，不表示比较。,Mr Wang is more than a teacher.,王老师不但仅是一个老师。,(2)more than表示,“,非常,”,，,“,十分,”,，修饰动词、形容词和副词。,Im more than willing to help you.我非常愿意帮助你。,第28页,(3)more.than.,“,与其,倒不如,”,。,Hes more lazy than stupid.与其说他笨倒不如说他懒。,(4)no more than,“,仅仅,”,，,“,与,一样都不,”,。,The boy is no more than 10 years old.,这个男孩只有10岁。,注意：,not more than强调不超出。,第29页,【单项填空】,(1)China Daily is,a newspaper.It helps improve our English.,Ano more than Bno less than,Cmore than Dnot more than,(2)The computer costs 5,000,yuan,，but I paid 4,500,yuan,，saving,500,yuan,.,Anot more than Bno less than,Cno more than Dmore than,C,B,第30页,1,(课文重现)About three years ago，something terrible happened to me.三年前，我遇上了一件可怕事。,【句式分析】,(1)something terrible,“,可怕事,”,，当形容词修饰不定代词时，放在不定代词之后。,I have something important to tell you.,我有一些主要事要告诉你。,Do you know anything interesting?,你知道一些有趣事吗？,第31页,(2)sth happen to sb某人出了某事,What has happened to John？I havent seen him for days.,约翰怎么了？我已经几天没看到他了。,【单项填空】,Whats wrong with you？You look pale.,Something terrible,my best friend.,Ahas happened to Bwas happened to,Chappened to Dwas happening to,C,第32页,报纸上没有什么有趣新闻。,Theres nothing interesting in the newspaper.,【翻译句子】,第33页,2,(课文重现)As you can see，I did escape.如你所见，我确实得救了。,【句式分析】,did在句中，起强调作用，意为,“,确实,”,，在句中重读，其形式能够随人称与数改变而改变。惯用于必定陈说句或祈使句，仅限于普通现在时和普通过去时。,Why didnt you come yesterday evening?,你昨晚为何没来？,But I did come.When I came，you were out.,但我确实来了。我来时你出去了。,第34页,【单项填空】,She,write to thank you yesterday.,Adid Bdoes,Cwas Dhad,解析,句意：昨天她确实写信向你致谢了。对过去强调，所以选did。,A,第35页,3,(课文重现)It took less than a single day to change my hair from black to white.就在不到一天时间里，我头发由黑变白。,【句式分析】,It takes(sb)some time to do sth,“,花费(某人)多长时间做某事,”,，其中it是形式主语，不定式作真正主语。,It took me three hours to get home last night.,昨天晚上我花了三个钟头才到家。,第36页,第37页,It will cost you 500 dollars to repair the car.,修理这部车要花费你500美元！,How much did you pay for the motorbike?,你花多少钱买这辆摩托车？,【翻译句子】,我花了10元钱买这本字典。(用三种方式翻译),I spent ten yuan in buying the dictionary.,I paid ten,yuan,for the dictionary.,The dictionary cost me ten,yuan,.,第38页,单击此处进入 活页规范训练,第39页,