Unit 3 Fit for life 02 Reading 知识点ppt课件-（2020）新牛津译林版高中英语高二选择性必修第二册.pptx

1、B5U3 ReadingBY G.ZCONTENTSExpressions01Language Usage02Instant Feedback0301play a critical role independ on catch a certain virusdevelop a particular form of cancerrelate toan effective means of allows sb to doa wide range of be able tobe born deaf Expressions1. 在中起关键作用 (para2)_2. 取决于；依赖；依靠_3. 感染某种病

2、毒_4. 患上某种癌症_5. 理解某事 ; 涉及 (para3) _6. 一种有效的出版方式 _7. 允许某人做某事 _8. 大范围的；许多各种不同的_9. 会；能够_10.天生失聪_make it possible to doprevent from early onserve aslead to approach toat a fast paceprohibit sb from resistance to wrestle withExpressions11.使做某事成为可能_12.防止；预防 _13.在早期_14.担任；起的作用_15.导致；通向_16.接近；通往的方法_17.以很快的速度

3、(para4)_18.阻止某人做_19.对的抵抗_20.全力对付；努力克服_keep sth fromput sth in place make sureon the subject ofwithout doubtin the field ofa long lifespanbe known to overall healthbe tied to function as Expressions21.阻止 _22.到位；落实到位；正在实施_23.确信；证实_24.涉及时(para5)_25.无疑地；确实地_26.在方面，在领域(P33) _27.很长的寿命_28.为所知；为某人所熟知_29.整体健

4、康_30.束缚于，捆绑于_31.起的作用_I have seen many wonderful scientific developments, but none are as game-changing as genome editing.和和一样一样我见证了许多科学发展，但没有什么能像基因组编辑那样彻底改变游戏我见证了许多科学发展，但没有什么能像基因组编辑那样彻底改变游戏规则。规则。Our personal genome carries all the information needed to make us grow and develop.我们的个人基因组携带着使我们成长和发展所需的

5、所有信息。我们的个人基因组携带着使我们成长和发展所需的所有信息。none过去分词作后置定语过去分词作后置定语=that is needed=that is neededGeneticists have been trying to identify which genes relate to which diseases, as they believe genome editing is an effective means of disease treatment and prevention.宾语从句宾语从句原因状语从句原因状语从句遗传学家一直在试图确定哪些基因与哪些疾病相关，因为他们相

6、信基因遗传学家一直在试图确定哪些基因与哪些疾病相关，因为他们相信基因组编辑是治疗和预防疾病的有效手段。组编辑是治疗和预防疾病的有效手段。Soon we may be able to use such treatments to restore a blind persons vision or give someone who was born deaf an excellent sense of hearing.很快，我们就能利用这种治疗方法来恢复盲人的视力，或者让天生失聪很快，我们就能利用这种治疗方法来恢复盲人的视力，或者让天生失聪的人拥有良好的听觉。的人拥有良好的听觉。不定式作目的状语不

7、定式作目的状语并列省略并列省略toto定语从句定语从句We will also be able to select specific characteristics for children before they are born， creating what some have called “designer babies”.时间状语从句时间状语从句现在分词做状语 我们将能够在孩子出生前为他们选择特定的特征，创造出一些人所说的我们将能够在孩子出生前为他们选择特定的特征，创造出一些人所说的“定制婴儿定制婴儿”。宾语从句Without them, genome editing could b

8、e as dangerous as a car out of control.含蓄虚拟语气含蓄虚拟语气没有它们，基因组编辑就会像失去控制的车一样危险。没有它们，基因组编辑就会像失去控制的车一样危险。Despite the public argument over this technology, its possibilities have been creating much excitement throughout the entire medical community and beyond.尽管尽管(+n.)(+n.)尽管公众对这项技术存在争议，但它的可能性已经在整个医学界和其他尽管

9、公众对这项技术存在争议，但它的可能性已经在整个医学界和其他领域引起了极大的兴奋。领域引起了极大的兴奋。Although there is public argument over this technology, Although there is public argument over this technology, 02It also contains information that helps determine our lifespan and affects our chances of contracting certain diseases.v. v.影响；侵袭，使感染；深

10、深打动影响；侵袭，使感染；深深打动(1)be affected by 被打动(2)affection n.喜爱，感情；影响；感染have a great affection for非常喜欢gain/win sb.s affection得到某人的喜爱J u l i a s a i d . “ I f w e d i d , I t h i n k t h a t i t _(affect) our universe.茱莉亚说，“如果我们会的话，我想我们就能影响世界了。 My mother had a great affection the poem when she retired.睡眠会影响他

11、们对一些重要事情的判断。_would have affected would have affected forforSleep affects their judgement on some important things.Sleep affects their judgement on some important things.Geneticists have been trying to identify which genes relate to which diseases，as they believe genome editing is an effective means

12、of disease treatment and prevention.vt.vt.找到，发现；确认，认出；显示，说明身份找到，发现；确认，认出；显示，说明身份(1)identify.as.确认，证明；鉴别出identify with sb. /sth. 认同；与有同感(2)identification n.鉴定，识别；认同；身份证明identification card身份证(identity card)；标识卡They built what we now _, the palace of the king.他们建造了我们现在所说的皇家殿堂，国王所居之处。 作者显然想使读者能与主人公产生共鸣

13、。 _identify as the royal palaceidentify as the royal palaceThe writer clearly intends his readers to identify with the main character.The writer clearly intends his readers to identify with the main character.Geneticists have been trying to identify which genes relate to which diseases，as they belie

14、ve genome editing is an effective means of disease treatment and prevention.vt.& vi.vt.& vi.联系，使有联系；叙述，讲述联系，使有联系；叙述，讲述(1)relate to涉及，与相关relate A to B把A和B联系起来be related to与有关/有联系(2)relation n.关系；联系；亲戚(3)relative n.亲属，亲戚adj.相对的，相关的Geneticists have been trying to identify which genes relate to which di

15、seases，as they believe genome editing is an effective means of disease treatment and prevention.vt.& vi.vt.& vi.联系，使有联系；叙述，讲述联系，使有联系；叙述，讲述The two countries resumed normal diplomatic _ (relate). Economic reform has brought _ (relate) wealth to peasant farmers. The sentences within each paragraph shou

16、ld _.每个段落中的句子应该与一个主题相关。 The play _ which took place a long time ago.这个剧本和一个久远的爱情故事有关。(2020全国，书面表达)relationsrelationsrelativerelativebe related to a single topicbe related to a single topicis related to a love storyis related to a love storyShould we prohibit geneticists from using it to enhance heal

17、thy bodies？vt.vt.阻止，禁止阻止，禁止(1)prohibit doing sth. 禁止做某事，阻止做某事prohibit sb. from doing sth. 阻止某人做某事，禁止某人做某事(2)prohibition n.禁止；禁令Americans couldnt even have a drink to drown their sorrows, thanks to _(prohibit).他们被禁止透露候选人的详情。_They are prohibited from revealing details about the candidates.They are pro

18、hibited from revealing details about the candidates.prohibitionprohibitionOne day soon we will be able to use genome editing to increase the human resistance to colds and flus，to make people taller，or to make them more intelligent.n.n.抵抗；反抗；抵抗力抵抗；反抗；抵抗力(1)drug resistance 抗药性，耐药性(2)resist vi.& vt.抵抗，

19、抗拒；忍耐resist doing sth. 抵制做某事；反对做某事resist the temptation抵制诱惑Who could resist _(open) your show in a football stadium?T h i s i m p r o v e s c u r e r a t e s a n d r e d u c e s _.这提高了治愈率，降低了耐药性加剧的风险。 openingopeningrisks of drug resistance developmentrisks of drug resistance developmentGeneticists h

20、ave been trying to identify which genes relate to which diseases，as they believe genome editing is an effective means of disease treatment and prevention.a means of一种方式by all means尽一切办法；当然；务必by means of借助；依靠by no means绝不，一点也不We introduce the method of data extraction _ an example.我们用示例的方式来介绍数据抽取的方法。

21、 Brown said he was _; on the contrary he was glad to be able to make himself clearly understood.布朗说他一点都不恼火。相反，他很高兴能被人理解。 A high school graduate should _ go on to college.我认为一名中学毕业生绝对应该继续念大学。 by means ofby means ofby no means annoyedby no means annoyedn.(n.(单复数同形单复数同形) )手段；方法手段；方法by all means by all

22、means As the technology continues to develop at a fast pace，however，questions arise about how to use it appropriately.(1)arise from 由引起，产生arise out of由而引起，产生于(2)raise vt.举起；提高；增加raise ones awareness of.提升某人的意识(3)rise vi.上升，增长Many diseases _ what people really dont know about in their daily life.许多疾病

23、是由人们在日常生活中不了解的东西引起的。 It is an occasion _ key global health issues.它是提高对关键全球卫生问题认识的一个重要机会。 arise fromarise fromvi.(arosevi.(arose，arisen)arisen)出现；发生；上升；起立；起身；由出现；发生；上升；起立；起身；由()()引起，引起，( (因因)产生产生to raise awareness ofto raise awareness ofThere is still much to be explored and debated on the subject o

24、f genome editing.(1)debate with sb. 与某人讨论debatewh-.讨论(2)debate n.讨论；辩论；争论under debate在讨论中；在辩论中Scientists were _ an asteroid was about to hit the Earth.科学家们在争论一颗小行星是否要撞上地球。Even though the bill is _ now, it will be passed soon.尽管这个法案仍在被讨论，但是它将很快被通过。 v. v.讨论；辩论；反复思考讨论；辩论；反复思考debating whetherdebating wh

25、etherunder debate under debate Without doubt，genome editing is one of the greatest innovations in the history of science.(1)in doubt 不确定，拿不准There is no doubt that.毫无疑问(2)doubt v.怀疑；不信；恐怕；拿不准doubt about.怀疑doubt whether/if.怀疑是否(3)doubtful adj.怀疑的；难以预测的n.n.怀疑；疑问；疑惑怀疑；疑问；疑惑This raises doubts _ the point

26、 of advertising.这引起了人们对于广告作用的怀疑。He doubted _ he would learn anything new from Marie.他怀疑自己是否能从玛丽那里学到什么新东西。 about aboutwhether/ifwhether/ifAs the technology continues to develop at a fast pace，however，questions arise about how to use it appropriately.As time goes on, the children are forgetting tradit

27、ions. Any new source of energy will be very welcome，as there is already a shortage of petroleum.Do as the Romans do when in Rome.Child as he is，he knows a lot.Being a mother isnt as bad as I thought at first!He is late for class today, as is often the case.时间状语从句,多用于口语，强调“同一时间”或“一先一后”，有时还有“随着”的含义。原因

28、状语从句，较口语化，所表达的原因语气较弱，所表达的原因比较明显，或是已知的事实。方式状语从句,表示“按照，以方式，像一样，正如”让步状语从句，表示“尽管， 虽然”，必须构成倒装。比较状语从句，其基本结构是as.as.as引导非限制性定语从句，意为“正如”，正像”。常用于固定搭配中As the technology continues to develop at a fast pace，however，questions arise about how to use it appropriately.With our society growing older，we need the contr

29、ibutions of our older citizens._，we need the contributions of our older citizens.Although it was raining heavily outside，they started out very early._，they started out very early.It is known to all that a good learning environment is vital if we want to study English well._，a good learning environme

30、nt is vital if we want to study English well.当我在公交站点等车的时候，我偶遇了老朋友们。_As our society grows olderAs our society grows olderHeavily as it was raining outsideHeavily as it was raining outsideAs we all knowAs we all knowAs I waited at a bus stopAs I waited at a bus stop，I ran into/came across my old frien

31、ds.I ran into/came across my old friends.031. He holds a _(doubt).attitude towards the latest findings2. Most people are identified _ their minds and their emotions. 3. The soldiers _(prohibit) from leaving camp after dark. 4.He cant resist _(eat) fried food even though he knows it is harmful to his

32、 health.5. Emotional or mental problems can arise _ a physical cause.6. Hes a distant _(relate) of the mayor.Instant Feedbackdoubtfuldoubtfulwithwithwere prohibitedwere prohibitedeatingeatingfromfromrelativerelativeInstant Feedback1 . I h a v e a l w a y s f e l t g r e a t r e s p e c t a n d _ my

33、father.我素来很尊敬我的父亲，并对他怀有一种很真挚的感情。2.You could debate whether they actually were wrong, but you couldnt debate _.你可以争论他们是否错了，但你不能怀疑他们对学习的渴望。3._ his ability to communicate with foreigners in English.毫无疑问，这位候选人的优势在于他能用英语与外国人交流。 4._, your request will be considered at the next meeting.正如我在电话里解释的那样，下次开会将考虑

34、你的请求。5._, she couldnt get the door open.无论休怎样努力，她就是打不开门。a genuine affection for a genuine affection for that their hunger to learnthat their hunger to learnThere is no doubt that this candidates advantage lies in There is no doubt that this candidates advantage lies in As I explained on the phoneAs I explained on the phoneTry as she mightTry as she mightT H EEND.END.