必修五文实用.pptx

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1、know about 了解有关了解有关.的情况的情况know of 听说过听说过有些事我想了解一下有些事我想了解一下.There is something I want to know about.我听说过那件事我听说过那件事,但不很清楚但不很清楚.I know of it,but I didnt know it well.1.Language Points 第1页/共50页2.discover&inventinvent v.发明发明,发明原先不存在的东西发明原先不存在的东西Who invented the steam engine?谁发明了蒸汽机谁发明了蒸汽机?discover v.发现发现

2、,探索或揭示早就客观探索或揭示早就客观存在着事物存在着事物Columbus discovered America in 1492.哥伦布于哥伦布于1492年发现了美洲。年发现了美洲。Who discovered radium?谁发现了镭谁发现了镭?第2页/共50页3.explain explain sb.sth.explain sth.to sb.(T)(F)第3页/共50页1)The tradition is _ their ancestors.2)This spirit should be passed _ from generation to generation.3)Pass the

3、letter _ to the person next to you.4)So many people pass _ and never notice the change.passed fromdownonby 4.pass sth from 从从处传来处传来,传下传下 pass by 路过路过,经过经过 pass down 把把传下来传下来 pass on 传递传递,传授传授第4页/共50页5.Who invented the way of giving electricity to everybody in large cities?是谁发明了把电带给大城市中的每个人的办法?the wa

4、y of doing sth.=the way to do “做.的方法”She showed us the way of cleaning it.=She showed us the way to clean it.她给我们示范清洗它的办法.the way引导的定语从句的引导词有三种,可以用that;可以用in which;还可以省略.第5页/共50页I dont like the way _ you speak to your father.我不喜欢你跟你父亲讲话的方式.与way相关的短语:by the wayby way of lose ones wayno wayfeel ones w

5、ayon ones way toin this way=by this means=with this method(that/in which)用这种方法顺便说通过的方法迷路(俚语)没门,别想摸黑走,谨慎从事在去的路上第6页/共50页draw a conclusionfind a problemmake up a questionthink of a methodcollect resultsanalyse the resultsfind supporting evidenceAccording to the passage.please put the 7 stages in right

6、order draw a conclusionthink of a methodcollect resultsmake a questionfind a problemanalyse the resultsfind supporting evidenceFast-reading第7页/共50页Unit 1 Great scientistsReading第8页/共50页Pre-reading 1.What impresses you most in 2003?第9页/共50页Which person impresses you most during the SARS?第10页/共50页What

7、 other infectious diseases do you know?For example:When you eat some food that is not freshYou may feelMaybe you have got _.Cholera第11页/共50页John Snow defeats“King cholera”第12页/共50页John Snow defeats“king cholera”What can you learn from the title?人物：人物：事件：事件：defeats cholera 第13页/共50页Who is John Snow?（

8、Para 1）What happened to them?attended her as her personal physicianQueen Victoria第14页/共50页John Snow 约翰约翰.斯诺斯诺(1813 1858),英国麻醉学家、英国麻醉学家、流行病专家。他首次提出了流行病专家。他首次提出了预防霍乱的措施。预防霍乱的措施。1854年年,伦敦霍乱流行伦敦霍乱流行,斯诺通过研究斯诺通过研究霍乱病死者的日常生活情况霍乱病死者的日常生活情况,寻找到他们的共同行为模式寻找到他们的共同行为模式,发现了霍乱与饮用不洁水的发现了霍乱与饮用不洁水的关系关系,由于及时切断了二者由于及时切

9、断了二者的联系的联系,有效制止了霍乱的有效制止了霍乱的流行。流行。第15页/共50页 Four outbreaks of cholera in the 1830s and 1840s killed many people in England.In 1854,“the most terrible outbreak of cholera which ever occurred in the kingdom”began.It was so violent and sudden that 127 people died in the first three days.The terrible cho

10、lera第16页/共50页Bacteria/germs of cholera第17页/共50页 Name of illness cholera(霍霍乱乱)Symptom(症状症状)severe vomiting(呕吐呕吐)and diarrhoea(腹泻腹泻)Aftereffect(后果后果)die quickly from a loss of liquid第18页/共50页What is the problem?(Para1)The cholera was the most deadly disease of its day.Neither its cause,nor its cure wa

11、s understood.What caused cholera?第19页/共50页Read the passage quickly and find the number below and the relevant happenings in the passage.(Para 2-4)第20页/共50页Two theoriesIn 1854 500,10Another outbreak hit London.More than 500 people died in 10 days.The first suggested that.The second suggested that.第21

12、页/共50页 Which theory to believe in?Cholera multiplied in the air without reason.A cloud of dangerous gas would float around until it found its victims.People absorbed it with their meals.Which one do you believe more?What about John Snow?第22页/共50页16,37,38 and 40 20,21;8,9 7These numbers in Broad Stre

13、et near the water pump had many of the deaths20 and 21 Broad Street and 8 and 9 Cambridge Street had no deaths.They didnt drink the water from the Broad Street pump.These families worked in the pub at 7 Cambridge Street.第23页/共50页163720893840BROAD STREETCAMBRIDGE STREET21John Snows Cholera Map7PubMan

14、y deaths happened here.No death happened here.pumpIt seemed the water from the pump was to blame.What did he do next?第24页/共50页(Para 6)What was another supporting evidence?(Para 5)He looked into the source of the waterJohn Snow was able to announce with certainty that polluted water carried the virus

15、.第25页/共50页Read the passage and number these events in the order that they happened.John Snow began to test two theories.An outbreak of cholera hit London in 1854.He announced that the water carried the disease.John Snow marked the deaths on a map.2147Comprehending:(P 3)第26页/共50页King Cholera was defe

16、ated.He found that most of the deaths were near a water pump.He had the handle removed from the water pump.John Snow investigated two streets where the outbreak was very severe.3856第27页/共50页draw a conclusionfind a problemmake a questionthink of a methodcollect resultsanalyse the resultsfind supporti

17、ng evidencePara 1Para 2Para 3Para 4Para 5Para 6Match them Para 7第28页/共50页1.expert adj.熟练的；经验或知识丰富的 专家；行家 他擅长画风景画。He _landscape painting.他是心脏病的专家。He is an expert in heart disease.搭配：搭配：be expert at/in doing sth.擅长做某事擅长做某事is expert at drawing第29页/共50页 be good at sth./at doing sth.擅长做某事擅长做某事 be an expe

18、rt in/at/on sth./doing sth.be a specialist in sth sb specialize in sth 某方面的专家某方面的专家第30页/共50页2.This was the deadly disease of its day.die(v.)dead(adj.)death(n.)deadly adj.(1).dangerous;likely to cause death 危险的;致命的 a deadly disease/weapon (2).highly effective against sth.or someone 强有力的;致命的 a deadly

19、remark 击中要害的评论第31页/共50页(3).aiming to kill or destroy意在杀死的;不共戴天的:a deadly enemy 不共戴天的敌人adv.(1).Very极度;非常;十分:deadly serious 十分认真 (2).like death 死一般地:deadly pale 死一般苍白第32页/共50页3.Neither its cause nor its cure was understood.neithernor 既不也不eitheror 或者或者not onlybut alsonotbut 不是而是There be句型 连接并列主语时，谓动就近原

20、则第33页/共50页You can either stay at home or go to cinema.Not he but I _ your new English teacher.There _ a pen and 2 pencils in the box.amis第34页/共50页4.every/each time =conj.+时状从句Every time I come here,I find its different beauty.last/next time/the first/second time.The+moment/second/minute.一就The+mornin

21、g/day/week/month/summer/year 那天早上.的时候第35页/共50页Last time We visited the Great Wall,we took many photoes.人们第一次看到念念时，人人以为他是个女孩。The first time people saw Xuanxuan,everyone thought he was a girl.The moment I got into the classroom as a headteacher,I felt very excited.第36页/共50页the first time for the first

22、 time 第一次conj.+时状从 prep.单用做时状The first time I met him,I felt very nervous.=When I met him for the first time,I felt very nervous.第37页/共50页_ I spoke to you,I always forgot what to say.A.For the first time B.The first time C.First timeB第38页/共50页这张地图提供了一条说明霍乱起因的很有这张地图提供了一条说明霍乱起因的很有价值的线索。价值的线索。5.This ga

23、ve him a valuable clue about the cause of the disease.valuable(1)adj.worth of a lot of money 值钱的，贵重的值钱的，贵重的 如：如：The watch is valuablevaluable.这表很值钱。这表很值钱。a valuablevaluable diamond.贵重的钻石。贵重的钻石。第39页/共50页(2)adj.having great usefulness or value 如:valuablevaluable information(3)n.(常用复数形式常用复数形式)sth that

24、worth a lot of money.如如:Cathy kept her valuablesvaluables in a safe.重大的消息重大的消息凯西把她的贵重物品藏在保险箱里凯西把她的贵重物品藏在保险箱里.第40页/共50页6.look into 调查 研究 look after look down upon 看不起 look forward to 期望 look on as 认为是 look out(for sth.)当心 lok through 浏览 仔细阅读 look up 抬头看 查询（单词/信息）look up to 尊重第41页/共50页It is good manne

25、rs to look_the others eyes in a conversation.s eyes in a conversation.我还从未见过比他更帅的男生呢。我还从未见过比他更帅的男生呢。我也是。我们都期望他来中国。我也是。我们都期望他来中国。I_him as my idol and I_him as my idol and often_news about him.often_news about him.Nobody likes _(look Nobody likes _(look down upon),so learn down upon),so learn _others.

26、_others.into-I have never seen a more handsome man than him.-Neither have I.We all look forward to his coming to China.look onlook throughto be looked down uponto look up to第42页/共50页7.pollute vt.污染；弄脏污染；弄脏 河流被工厂排放的垃圾污染了。河流被工厂排放的垃圾污染了。The river is polluted by the waste from the factories.【拓展】【拓展】poll

27、ution n.污染；污染物污染；污染物 polluted adj.被污染的被污染的第43页/共50页8.handle n.柄；把手柄；把手 vt.处理；处理；操纵操纵 说出下列句中说出下列句中handle的词性的词性和含义。和含义。I turned the handle and opened the door.Can you handle the problem?handle=deal with 处理处理第44页/共50页9.link vt.&n.连接；联系连接；联系搭配：搭配：link A to/with B 将将A与与B联系或连接起来联系或连接起来 be linked to 与与.有联有

28、联系系/有关有关The railway links Guilin to/with Yunnan.His disease is linked to drinking.第45页/共50页10.die of 死于内因（疾病/情感/冻饿）die from 死于外因（疾病/事故/灾害）die down/away （声音/光线/热）渐弱 die off 相继死去 die out 绝种 灭绝第46页/共50页11.阻止做 prevent sb./sth.(from)doing stop sb./sth.(from)doing keep sb./sth.from doingNobody can prevent

29、 time from going by.We should stop the enviroment from _(pollute)being polluted第47页/共50页12.suggest vt.暗示 表明 =show 建议(advise)+that(should)doThey suggested that we(should)have a rest.The dark clouds suggested that a storm was coming.It is suggested that parents_(prevent)their children playing too many

30、 games.(should)prevent第48页/共50页1.Dont _ (暴露暴露)your skin to the sun for too long.2._ you _(既不既不也不也不)he is right.3._(每当每当)I meet him,I always think of the things having happened between us.4._(好像好像)she was lying.5.Who is _(责备责备)for the mistake?6.It _(暗示暗示)that it was going to rain.7.I suggested that he _(戒烟戒烟)smoking.smoking.exposeNeither nor Every timeIt seemed thatto blame(should)give upsuggestedFill in the blanks.第49页/共50页感谢您的观看。第50页/共50页