Unit 3 Reading language points （ppt课件）-2022新牛津译林版（2020）《高中英语》选择性必修第二册.pptx

1、Language Points Para.1Words and phrases:1.over the course of my career 2.be full of3.as.as4.scientific advance5.share sth.with sb.1.1.在我的职业生涯中在我的职业生涯中2.2.充满充满3.3.和和.一样一样4.4.科学进步科学进步5.5.和某人分享某事物和某人分享某事物Language Points Para.2Words and phrases:1.play a critical role in2.from.to.3.depend on 1.1.在在.中起关键作

2、用中起关键作用2.2.从从.到到.3.3.取决于取决于【教材原句教材原句】It also contains information that helps determine our lifespan and affects our chances of contracting certain diseases.它(基因组)还包含其他信息,这些信息有助于决定我们寿命的长短并影响我们患某些疾病的概率。affect vt.影响;侵袭,使感染;深深打动effect n.作用；影响；效果作用；影响；效果have an effect on=have an influence/impact on句子主干部分

3、：句子主干部分：It also contains informationthat引导定语从句修饰引导定语从句修饰information，并在定语从句中做主语，并在定语从句中做主语句式升级句式升级Smoke affects the flow of blood to the brain.Smoke _the flow of blood to the brain.has an effect/influence/impact onLanguage Points Para.3Words and phrases:1.relate to 2.an effective means of3.allow sb.t

4、o do sth.4.make change to5.apply6.a wide range of7.restore a blind persons vision8.prevent.from.9.early on10.lead to a fundamental change in1.1.涉及、与涉及、与.相关相关2.2.一种有效的一种有效的.方法方法3.3.允许某人干某事允许某人干某事4.4.改变、对改变、对.进行更改进行更改5.5.运用、应用、申请、涂、敷运用、应用、申请、涂、敷6.6.各种各样的各种各样的7.7.恢复盲人的视力恢复盲人的视力8.8.防止防止/阻止阻止.9.9.在早期在早期1

5、0.10.带来本质上的改变带来本质上的改变【教材原句教材原句】Geneticists 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.(line 14)as引导原因状语从句引导原因状语从句 identify v.确认；认出确认；认出;找到；发现找到；发现 identity n.身份，本身；特征身份，本身；特征identical adj.

6、完全相同的完全相同的 be identical to relate vt.&vi.联系联系,使有联系使有联系;叙述叙述,讲述讲述 relate A to B 把把 A和和B联系起来联系起来connect A to/with Blink A to/with Bassociate A with B1.The results were _ to those of the first test.2.The police are trying to discover the _ of the killer.3.Scientists have identified a link between diet

7、and cancer.4.It is difficult to relate his argument the facts.identicalidentity科学家科学家发现发现了饮食与癌症之间的关联了饮食与癌症之间的关联。to【教材原句教材原句】Geneticists 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.means n.方

8、法方法,方式方式;财富财富,钱财钱财a means of(doing)sth(做做)某事的方法、途径某事的方法、途径by no means决不决不;无论如何都不无论如何都不(位于句首位于句首,句子要倒装句子要倒装)e.g.1.Television is an effective means of communication.2.It is by no means accidental.事出有因。【教材原句教材原句】It allows geneticists to make change to the genome by correcting,adding,deleting or replaci

9、ng specific parts of the genetic matrial.主句：主句：It allows geneticists to make change to the genomeby.materials为为方式状语方式状语【教材原句教材原句】In the near future,geneticists help to apply this technology to treat a wide range of health problems.(line 18)apply v.（通常书面形式）申请，请求；使用；应用；涂；敷；（通常书面形式）申请，请求；使用；应用；涂；敷；u ap

10、ply sth.to sth.把把应用到应用到u apply to sb./sth.for sth.向向申请申请 applicant n.申请人申请人 application n.申请；应用申请；应用 1.The advertisement for engineers on the Internet attracted many _(apply).2.The mans _(apply)for membership of the club was turned down.3.Apply the cream evenly _ your face and neck.applicantsapplica

11、tionto【教材原句教材原句】Ultimately,this new technology might even make it possible to prevent diseases from ever developing by correcting abnormal genes early on.主句：主句：Ultimately,this new technology might even make it possible to prevent diseases from ever developingit作形式宾语作形式宾语;真正的宾语是真正的宾语是 to prevent dise

12、ases from ever developingby correcting abnormal genes作方式状语作方式状语【教材原句教材原句】Genome editing,serving as a new weapon in the fight against diseases,will lead to a fundamental change in our approach to health care.主句：主句：Genome editing will lead to a fundamental change in our approach to health care.插入语插入语s

13、erving as a new weapon in the fight against diseasesLanguage Points Para.4Words and phrases:1.continue to do sth.2.at a fast pace3.restrict.to.4.prohibit.from doing sth.5.enhance healthy bodies6.resistance to 7.sharpen8.wrestle with9.keep sth.from running wild10.to ones advantage1.1.继续去做某事继续去做某事2.2.

14、快速快速3.3.将将.限定到限定到.4.4.禁止做某事禁止做某事5.5.强身健体强身健体6.6.对对.的抵抗力的抵抗力7.7.v.v.使改善；使变尖锐使改善；使变尖锐8.8.处理；应对处理；应对9.9.阻止阻止.疯狂发展疯狂发展10.10.对某人有利；有利于对某人有利；有利于【教材原句教材原句】Should we restrict our use of this technology to the treatment and prevention of diseases?我们是否应该将这种技术的使用限制在治疗和预防疾病方面我们是否应该将这种技术的使用限制在治疗和预防疾病方面?restrict

15、vt.限制限制,限定限定;束缚束缚,妨碍妨碍;约束约束,管束管束urestrict sth.to sb./sth.将限定到 restricted adj.有限的；受限制的；受控制的1.In future we will restrict class sizes _ 20 students.2.The competition is(restrict)to players under the age of 23.torestricted【教材原句】【教材原句】One day soon,we will be able to use genetic editing to increase the hu

16、man resistance to colds and flus,to make people taller.(line 29)resistance n.抵抗力；抵制；反抗抵抗力；抵制；反抗resist v.(resist doing sth.反对做某事)resistant adj.有抵抗力的；抵制的1.The _(resist)to vaccine has continued for decades.2.The more pesticides are used,the more _(resist)the insects become.3.It is the easiest of crops

17、to grow and is seemingly _(resist)to any disease.resistantresistantresistance6.Do as the Romans do when in Rome.7.Child as he is，he knows a lot.5.As the technology continues to develop at a fast pace,.(L 25)1.,but none are as game-changing as genome editing.(L4)2.As many of you may already know,.(L6

18、)3.Geneticists have been trying to identify.,as they believe.(L14)4.Genome editing,serving as a new weapon.(L22)5.时间状语从句,有“随着，当.时”的含义。6.方式状语从句,按照,“以的方式”7.让步状语从句，“尽管，虽然”，必须构成倒装。1.as+adj/adv+as 副词,“和.一样.”2.as引导非限制性定语从句，意为“正如”。3.原因状语从句,“因为”4.介词，“作为”asas的用法的用法Further Consolidation on the text.输 入输 入内 容内

19、 容输 入输 入内 容内 容Phrases over the course of my career as.as.play a critical role in depend on the complete set of determine our lifespan contract certain diseases catch certain virus make sb.more likely to do sth.输 入输 入内 容内 容输 入输 入内 容内 容Phrases relate to an effective means of make changes to a wide ran

20、ge of restore a blind persons vision be born deaf an excellent sense of hearing make it possible to do sth.prevent.from.输 入输 入内 容内 容输 入输 入内 容内 容Phrases early on lead to a fundamental change at a fast pace restrict.to.prohibit.from.resistance to wrestle with figure out keep.from running wild输 入输 入内 容

21、内 容输 入输 入内 容内 容Phrases put sth.in place to ones advantage out of control on the subject of throughout the entire medical community and beyond without doubt1.As I have seen many wonderful scientific developments,but none are as _（改变游戏规则的）as genome editing.2.It also contains information that helps det

22、ermine our lifespan and affects our chances of _(contract)certain diseases.3.Geneticists have been trying to _(找到)which genes relate _which diseases,as they believe genome editing is an effective_(方法)of disease treatment and prevention.game-changingText Reviewcontractingidentifyto means4.In the near

23、 future,geneticists help to apply this technology _ treat a wide range of health problems.5.Soon we may be able to use such treatments to _(恢复)a blind persons _(视力)or give someone who was born deaf an excellent sense of hearing.6.Genome editing,_(serve)as a new weapon in the fight against diseases,w

24、ill lead to a _(根本的)change in our approach _ health care.7._the technology continues to develop at a fast pace,however,questions _(出现)about how to use it appropriately.toText ReviewrestorevisionservingfundamentalAs arise to8.Should we _(限制)our use of this technology to the treatment and prevention o

25、f diseases?9.Should we _(prohibition)geneticists _ using it to enhance healthy bodies?10.One day soon,we will be able to use genetic editing to increase the human _(resist)to colds and flus,to make people taller.11.This means _(put)appropriate controls in place to make sure that genome editing will _ _.(对我们有利)restrictText Reviewprohibitfromresistanceputtingwork to our advantageB1 on P 331.Without doubt2.identify3.cell4.wrestling with5.pace6.affect7.means8.fundamental