高中英语人教版必修5课件：Unit1-Greatscientists-11.pptx

1、合作探究自主预习合作探究自主预习合作探究自主预习一二三四五一、将下列图片与相应的英文搭配起来 合作探究自主预习一二三四五答案:1.c2.b3.a4.d5.e 合作探究自主预习一二三四五既不也不 一大片;一大群 准备做某事 收集信息 调查 二、短语互译A.温故:从文中找出下列短语并写出它们的汉语意思1.neither.nor.2.a cloud of 3.be ready to do sth 4.gather information 5.look into 6.slow down 缓慢下来 合作探究自主预习一二三四五B.知新:从文中找出与下列释义对应的英文1.将和联系或连接起来 2.使显露;暴露

2、 3.得出结论 4.提出 link.to.expose.to draw a conclusion put forward 合作探究自主预习一二三四五三、将下列单词与相对应的释义搭配起来AB 1.suspecta.to take part in;to look after2.challengeb.to make something dirty3.concludec.to invite someone to enter a competition,fight,etc.4.attendd.to complete something;to form a judgement5.curee.to say

3、or think that someone or something is responsible for something bad6.pollutef.not to trust something7.blameg.to make a person or an animal healthy again after an illness8.handleh.to officially tell people about something9.announcei.to show something that is usually covered or hidden合作探究自主预习一二三四五10.e

4、xposej.the part of an object that you use for holding it答案:1.f2.c3.d4.a5.g6.b7.e8.j9.h 10.i合作探究自主预习一二三四五四、阅读课文JOHN SNOW DEFEATS“KING CHOLERA”,回答下列问题1.According to John Snows view,.A.Queen Victoria suffered a lot from bad healthB.a cure had been found for cholera before his timeC.choleras cause had t

5、o be discovered in order to control it D.thousands of terrified people knew what they should do答案:C 合作探究自主预习一二三四五2.Which of the following theories did John Snow believe in?A.A cloud of dangerous gas would float around until it found its victims.B.People absorbed cholera into their bodies with their

6、meals.C.People got infected with cholera because of cold and hunger.D.People suffered from cholera because they were not clean.3.Before 1854,when cholera broke out,.A.many thousands of people died B.people with cholera could be cured C.John Snow began to know its cause D.John Snow became inspired 答案

7、:B 答案:A 合作探究自主预习一二三四五4.How did John Snow find out the cause of the disease?A.By living in the area where cholera broke out.B.By marking a map where all the dead people had lived.C.By telling the terrified people how to prevent it.D.By saving the dying people suffering from cholera.5.How did people d

8、efeat“King Cholera”?A.By not polluting the river again.B.By eating healthy diets.C.By delivering the water from other rivers.D.By stopping drinking the polluted water.答案:B 答案:D 合作探究自主预习一二三四五6.Whats the main idea of the passage?A.John Snow was a well-known doctor in London.B.The cause of cholera was

9、the polluted water.C.The source of all drinking water supplies should be examined.D.How John Snow collected,analysed data and found the cause of cholera and defeated it.答案:D 合作探究自主预习一二三四五五、根据课文内容填空In the times of Queen Victoria,the so-called“King Cholera”hit Londoners,1.often led to large numbers of

10、 2.(die).Thanks 3.John Snow,a well-known doctor,this deadly disease finally got 4.(control).John Snow thought the most important was 5.(find)its cause.So he began to gather information.He made a map,6.which he marked the exact places 7.the victims had lived.As a result,he found out that the 8.(pollu

11、te)water was the cause of cholera and suggested that the source of all water supplies 9.(examine)immediately.Finally“King Cholera”10.(defeat).which deaths to controlled to find on where polluted(should)be examined was defeated 合作探究自主预习12345678910111.Who put forward a theory about black holes?谁提出了关于黑

12、洞的理论?考点put forward 提出【高考典句】(2016天津高考)The manager put forward a suggestion that we should have an assistant.There is too much work to do.这个经理提出我们应该招聘一个助理的建议。有太多的工作要做。【高考典句】It may not be a great suggestion.But before a better one is put forward,well make do with it.这可能不是一个好建议。但是在提出更好的建议前,我们先勉强用这个吧。合作探

13、究自主预习12345678910111)阅读下列句子,体会put forward的意义You ought to put your watch forward ten minutes.你应该把手表拨快十分钟。意义:把向前拨I put your name forward as a possible chairman of the committee.我推荐你担任委员会主席。意义:推荐We have decided to put forward the meeting.我们已经决定把会议提前。意义:提前合作探究自主预习12345678910112)与put相关的其他短语:put off 推迟;延期p

14、ut on 穿上,戴上;上演put away 放好put out 生产;熄灭put up使升高;建造;张贴put up with忍受put down 写下;平息,镇压;把放下put together 把放在一起;组合合作探究自主预习1234567891011活学活用用put forward/put down/put up with的适当形式填空1)The suggestion by the teacher is available.2)Mary is really good at taking notes in class.She canalmost every word her teache

15、r says.3)Why do we have to Susans selfish behavior?We have to teach her to care for others.4)I can the house being untidy,but I hate it if its not clean.put forward put down put up with put up with 合作探究自主预习12345678910112.Draw a conclusion 得出结论考点draw a conclusion 得出结论We drew a conclusion from the fac

16、ts.我们从这些事实中得出一个结论。They drew the conclusion that the boy would perform very well in the coming weeks.他们得出了结论,那个男孩在接下来的几周里将表现得很好。归纳:如果conclusion后接that引导的同位语从句,要把a改为the,即draw the conclusion that.。合作探究自主预习12345678910111)阅读下列句子,体会conclude的含义He concluded his speech with a proverb.他以一句谚语来结束他的演讲。含义:结束【高考典句】

17、(2015湖南高考)What can we conclude about the moving operation of the Tremont Hotel?从特里蒙特酒店的移动工程中我们能得出什么结论?含义:推断出,得出结论合作探究自主预习12345678910112)同义词组:come to/arrive at/reach a conclusion 得出结论3)conclusion 常用短语:in conclusion 最后;总之In conclusion,Id like to say I enjoyed my staying here.最后,我要说我在这儿过得很愉快。4)形近词:incl

18、ude vt.包括合作探究自主预习1234567891011活学活用语法填空1)We have come to conclusion that the company has been making great progress these months.2)They have discussed the plan for a long time,but they havent drawn a(conclude).完成句子3)Let me(结束我的演讲)with a saying:All roads lead to Rome.4)I(得出结论)that she forgot my birthd

19、ay.the conclusion conclude my speech drew/reached the conclusion 合作探究自主预习12345678910113.JOHN SNOW DEFEATS“KING CHOLERA”约翰斯诺战胜“霍乱王”考点defeat vt.打败;战胜;使受挫He defeated his competitor with difficulty and won the champion at the school sports meet.在校运会上,他艰难地战胜了对手,获得了冠军。合作探究自主预习12345678910111)阅读下列句子,体会defea

20、t的词性及含义We didnt consider the possibility of defeat.我们没有考虑失败的可能性。词性:(不可数)名词含义:失败Do you still remember the two defeats?你还记得那两次失败吗?词性:(可数)名词含义:失败的事情合作探究自主预习12345678910112)辨析:win,beat和defeatHe defeated/beat me at chess yesterday.昨天在下国际象棋时他击败了我。How many gold medals do you think the Chinese athletes will

21、win at the next Olympic Games?你认为中国运动员将在下一届奥运会上获得多少枚金牌?合作探究自主预习1234567891011活学活用选词填空(win/beat/defeat)1)Did he the match?Certainly.No one can him.2)At the school sports meet,my class Class 3 andthe basketball match.win defeat/beat beat/defeated won 单句改错3)How will you win him in such a close game?winb

22、eat/defeat 合作探究自主预习12345678910114.John Snow was a famous doctor in London so expert,indeed,that he attended Queen Victoria as her personal physician.约翰斯诺是伦敦一位著名的医生他的确医术精湛,因而成了维多利亚女王的私人大夫。剖析 本句中含有so.that.句式,其含义是“如此以至于”。He performed so well that the audience cheered for him.他表演得非常精彩,观众们为他喝彩。注意:当so+adj

23、./adv.位于句首时,主句要用倒装语序。So careful are they that they hardly make any mistakes.他们非常仔细,几乎不出任何错误。合作探究自主预习1234567891011考点attend vt.照顾;护理;出席;参加 Jane has attended her sick father for years.简多年来一直照顾着患病的父亲。【高考典句】(2014浙江高考)Amie Salmon,disabled,is attended throughout her school days by a nurse appointed to guar

24、d her.埃米塞尔蒙是一名残疾人,在其整个上学期间由一名被指派的护士看护她。【高考典句】(2016北京高考)Natalies school was so damaged that she had to temporarily attend a school in Brooklyn.纳塔利的学校损坏很严重,所以她不得不暂时去布鲁克林上学。合作探究自主预习12345678910111)阅读下列句子,体会黑体短语的意义I have some urgent business to attend to.我有一些急事要处理。意义:处理Are you being attended to,sir?先生,有人

25、接待你吗?意义:接待;招待2)辨析:take part in,join,join in与attendtake part in“参加,参与”,通常指参加某项集体性活动,并在其中起积极的作用,可指参加工作、活动、学习等。We often take part in the after-class activities.我们经常参加课外活动。合作探究自主预习1234567891011join指加入某组织或团体,并成为其中一员。He joined the Youth League in 2009.他于2009年加入共青团。join in有“参加活动,一起做某事”之意,意义相当于take part in。

26、We all joined in the competition.我们都参加了这次比赛。attend作“参加”讲时,宾语通常为meeting,lecture,funeral,ceremony,party,school等。Will you attend the wedding ceremony tomorrow?你参加明天的结婚典礼吗?合作探究自主预习1234567891011活学活用句型转换1)He was so smart that he thought of a way to solve the problem.(改为倒装句)smart that he thought of a way t

27、o solve the problem.2)So good a house is it that we have decided to buy it.(改为同义句)a good house that we have decided to buy it.So was he It is such 合作探究自主预习语法填空(3)On his deathbed the General was(attend)to by several doctors.(4)The meeting our manager(attend)last month was a very important one.完成句子(5)

28、He decided to(参加聚会)with his friends.1234567891011attended attend the party attended 合作探究自主预习12345678910115.But he became inspired when he thought about helping ordinary people exposed to cholera.但当他一想到要帮助(那些)受到霍乱威胁的普通百姓,他就感到很振奋。剖析 过去分词短语exposed to cholera作后置定语修饰ordinary people。考点expose vt.暴露;揭露;使曝光H

29、e always exposes his skin to the sun.他总是把皮肤暴露在阳光下。The magazine exposed the politician as a cheat.这本杂志揭露这位政客是一个骗子。The film has been exposed.这卷胶卷已曝光了。合作探究自主预习1234567891011归纳:expose常与介词to连用,构成词组expose sb/sth to.,含义是“使某人/某物暴露在”。阅读下面句子,体会expose的含义We want to expose the kids to as much art as possible.我们想让

30、孩子们受到尽可能多的艺术熏陶。含义:使体验;使接触合作探究自主预习1234567891011活学活用语法填空1)Those who(expose)to radiation should drink more green tea.2)When(expose)yourself to unexpected dangers,you must learn to keep calm.句子翻译3)The newspaper exposed the officer as a spy.4)Travel abroad can expose children to different languages and c

31、ultures.are exposed exposing 答案:报纸将那军官的间谍身份揭发了出来。答案:去国外旅行可以使孩子们接触到不同的语言和文化。合作探究自主预习12345678910116.Neither its cause nor its cure was understood.人们既不知道它的病源,也不了解它的治疗方法。剖析neither.nor.的含义是“既不也不”,连接词或短语作主语时,谓语动词的形式应与nor后的部分一致。Neither he nor I am going to attend the meeting.他和我都不打算去参加这次会议。考点cure n.治愈;痊愈Th

32、e doctors are trying to find a cure for that strange disease.医生们正在努力寻找一种治愈那种怪病的方法。归纳:cure作为“治疗(办法)”讲时,是可数名词,常与介词for连用。合作探究自主预习12345678910111)阅读下列句子,体会cure的词性及含义You should cure yourself of the habit of smoking.你应该改掉吸烟的习惯。词性:动词含义:消除;矫正Can you cure him of his cancer?你能治好他的癌症吗?词性:动词含义:治愈合作探究自主预习12345678

33、91011(2)辨析:cure与treat 合作探究自主预习1234567891011活学活用完成句子1)(2015北京高考改编)这种现象不好也不坏,它是今天或者过去大学中存在的事实。This phenomenon is;it is a fact of college life,today and in the past.语法填空2)Have you found cure for this kind of disease?3)There is no cure AIDS for the present.4)The doctor cured him his lung cancer.单句改错5)Ha

34、ve you thought of cure for his disease?neither good nor bad a for of cure前加a 合作探究自主预习12345678910117.John Snow wanted to face the challenge and solve this problem.约翰斯诺想面对这个挑战,解决这个问题。考点challenge n.挑战vt.向挑战【高考典句】(2017江苏高考)Many Chinese brands,having developed their reputations over centuries,are facing

35、new challenges from the modern market.许多中国品牌已经建立了几个世纪的声誉,现在正面临着来自现代市场的新挑战。Mr Wang challenged me to play another tennis game.王先生向我挑战,再打一场网球比赛。归纳 challenge作动词时,常用于词组challenge sb to do sth,含义是“就某事向某人挑战”。合作探究自主预习12345678910111)阅读下面句子,体会challenging的词性及含义He threw a challenging glance around the table.他用挑战

36、的目光向桌子四周扫视了一圈。词性:形容词含义:挑战的2)challenge短语归纳:give a challenge发出挑战accept/take up a challenge接受挑战face a challenge面对挑战;遇到问题meet a challenge迎接挑战合作探究自主预习1234567891011活学活用语法填空1)Were you disappointed when your suggestion was(challenge)?A little bit.2)Teaching children with special needs is a(challenge)and rew

37、arding job.3)This is one of the greatest(challenge)that he is faced with.challenged challenging challenges 合作探究自主预习12345678910118.The second suggested that people absorbed this disease into their bodies with their meals.第二种看法是人们是在吃饭时把这种病毒引入体内的。考点一suggest作“表明,暗示”讲时,其宾语从句不用虚拟语气,此时通常不用人作suggest的主语。【高考典

38、句】(2015安徽高考)Research suggests that small talk can build new friendships.研究表明闲谈能建立新的友情。合作探究自主预习1234567891011suggest作“建议”讲时,其宾语从句多用虚拟语气,即从句谓语动词用“should+动词原形”,should可以省略。suggest后跟动词时应接动词的-ing形式。I suggested to him that we(should)handle the problem in another way.我向他建议我们用另一种方式处理这个问题。He suggested taking t

39、he children to the zoo.他提议带孩子们去动物园。合作探究自主预习1234567891011考点二absorb vt.吸收;吸引;使专心This kind of paper absorbs ink.这种纸吸墨水。The book absorbed his attention.这本书吸引了他的注意力。When I saw him,he was absorbed in his book.我见到他时,他正埋头读书。Absorbed in his thoughts,the scientist didnt notice what had happened before him.这位科

40、学家陷入沉思中,没有注意到眼前所发生的事。【高考典句】When deeply absorbed in work,which he often was,he would forget all about eating or sleeping.当他专注于工作的时候,常常废寝忘食。归纳:be absorbed in的含义是“专心于;聚精会神(做)”。合作探究自主预习1234567891011阅读下面句子,体会absorb的含义The clever boy absorbed all the knowledge his teacher could give him.这个聪明的男孩掌握了老师能够传授给他的

41、所有知识。含义:理解;掌握合作探究自主预习活学活用语法填空(1)(absorb)in his book,he didnt look up when I left the room.(2)(2016北京高考改编)However,when something did interest me,I could become(absorb).(3)The parents suggested(sleep)in the hotel room but their kids were anxious to camp out during the trip.(4)He suggested that all the

42、 food (examine)for the sake of peoples health.1234567891011Absorbed sleeping(should)be examined absorbed 合作探究自主预习12345678910119.John Snow suspected that the second theory was correct but he needed evidence.约翰斯诺认为第二种说法是正确的,但是他需要证据。考点suspect vt.认为;怀疑n.被怀疑者;嫌疑犯Some people suspected that the athlete hur

43、t his opponent on purpose.有些人怀疑那名运动员有意伤害对手。I suspect him to have stolen the money.我怀疑他偷了那笔钱。The policeman suspected the thief of lying.那个警察怀疑小偷撒谎。One boy was killed and his roommate became the suspect.一个男孩被害,他的室友成为被怀疑者。合作探究自主预习1234567891011The police arrested two suspects.警察逮捕了两个嫌疑犯。归纳:suspect作动词时,可

44、接从句作宾语;suspect sb to have done sth含义是“怀疑某人做了某事”;suspect sb of(doing)sth含义是“怀疑某人(做)某事”。合作探究自主预习1234567891011活学活用语法填空1)A young woman was found dead in her own apartment and the police(suspect)it was a murder.2)When he woke up,he found his watch gone.It seemed that he suspected me stealing it.3)Several

45、(suspect)have been arrested.完成句子4)她的话听起来让人信服,但我对此表示怀疑它。What she said sounded convincing,but I.suspected of suspects suspected it 合作探究自主预习123456789101110.It seemed that the water was to blame.看来水是罪魁祸首。剖析It seems/seemed后可以省略that。It seems(that)our team is going to win.我们队好像要赢了。注意“It seems/seemed+that从句

46、”等于“that从句中的主语+seem/seemed+动词不定式”,意为“似乎/好像”。It seems that she doesnt like the idea.=She doesnt seem to like the idea.她似乎不喜欢这个主意。合作探究自主预习1234567891011考点blame vt.责备;谴责n.过失;责备 You are not to blame.I cant put the blame on you.你不应该受到责备。我不能把责任推到你身上。Mary blamed the failure of their marriage on Jack.玛丽把他们婚姻

47、的失败怪到杰克头上。Dont put/lay the blame on the children.别把过失归咎于孩子们。If anyone takes/bears the blame,its me.如果有人要承担责任,那这个人就是我。合作探究自主预习1234567891011【高考典句】He is thought to have acted foolishly.Now he has no one but himself to blame for losing the job.人们认为他以前行为愚蠢。现在丢了工作只能责怪他自己了。归纳:be to blame 应该受到责备blame sth on

48、 sb把某事怪到某人头上put/lay the blame on sb把过失归咎于某人take/bear the blame 承担责任合作探究自主预习活学活用语法填空(1)(2016全国高考卷改编)But I often had crazy dreams in which I was(blame)Millers accident.(2)(blame)for the breakdown of the school computer network,Alice was in low spirits.(3)We should not blame our defeat him.123456789101

49、1to blame for Blamed on 单句改错4)It is he not you that is to be blame.5)The boss blamed the accident in me.去掉be inon 合作探究自主预习123456789101111.With this extra evidence John Snow was able to announce with certainty that polluted water carried the germs.有了这个特别的证据,约翰斯诺就能肯定地宣布,这种被污染了的水携带着病菌。考点announce vt.宣布;

50、通告【高考典句】(2015四川高考)One day,armed with a basket of vegetables,he announced he was going to make stew.一天,拿着一篮子蔬菜,他宣布他要做炖菜。【高考典句】We have launched another man-made satellite,which is announced in todays newspaper.我们已经发射了另外一颗人造卫星,这在今天的报纸上报道了。合作探究自主预习12345678910111)阅读下列句子,体会与announce相关的搭配及意义The news was an