Unit 4 Scientists who changed the world复习学案-高一英语牛津译林版必修第三册.docx
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1、必修三Unit 4 Scientists who changed the world复习Content必修三第四单元Scientists who changed the world复习Teaching objectives1.知识目标:学生能够掌握短语和词汇的基本含义2.技能目标:学生能够掌握短语和词汇的基本用法3.情感目标:学生能够更有信心学习英语Key points, Difficult points1.掌握短语和词汇的基本含义2.掌握短语和词汇的基本用法Teaching procedure:.DictationI .核心单词(A)写作词汇-写词形1._n.学说,论;原理;看法,意见2._
2、adj.广泛的;宽阔的,广阔的;概括的;开阔的3._vi.&vt.想要,计划;意指4._n.药草,香草;草本植物5._n.实验,试验;尝试,实践vi. 做实验,进行实验;尝试6._n.试用,试验;审讯,审判;考验vi. &vt.测试,试验7._adj.家庭的,家用的,家务的n.一家人,家庭8._vt.延迟,延期9._n.意外,偶然的事;事故,意外遭遇10._vt.较喜欢;偏袒;有助于n.帮助,好事;赞同;偏袒11._n.金属12._vt.& vi.充电;收费;控告;谴责;使承担责任;使充满n.收费;控告;谴责;掌管13._vt.包含;牵涉,影响;(使)参加14._n.赞扬,认可;信用vt.存入
3、金额;把归于15._adj.道德的;道义上的;品行端正的n.品行,道德;寓意16._n.权威;权力;官方17._vt.表明,宣称;公布,宣布;申报18._vt.出版,发行;发表;公布19._n.结婚,婚姻;已婚状态(B)阅读词汇一明词义1. malaria n._2. province n._3. extract n._ vt._4.data n._5.illustrate vt._6.penicillin n._7.mould n._ vt._8.bacteria( sing. bacterium) n._9.lightning n._10. thunderstorm n._11.ribbo
4、n n._12.bang n._ vi. & vt._13. standout adj._ n._14. atomic adj._15 . bomb n._ vt._16.evil n._ adj._(C)拓展词汇一灵活用1._adj.致命的;十足的,彻底的n._死者adj.死的;麻木的;无活力的adv.完全地;绝对地_n.死亡;死亡状态;灭亡2._n.生存,存活;残存物,幸存事物_vi.生存;存活;继续存在vt. & vi.幸存;艰难度过vt.比活的时间长3._adj.有限的_n.限度,限制,界限vt.限制_n.限制;局限4._n.容器;集装箱,货柜_vt.包含;容纳5._adj.足够的,充
5、足的_n.充足;足量_adv.足够地;充分地6._n.智慧,才智;明智;知识,学问_adj.英明的;明智的_adv.聪明地;明智地;英明地7._adj.有益的,有用的_n.利益,好处;优势;义演v.有益于;有助于;得益_adv.获利地;受益地8._v.组织,实施;引导;举止;传导v.& v.指挥_n.传导_adj.具有传导性的9._v.围绕,环绕;包围;与紧密相关_adj.周围的;附近的_n.环境;周围的事物10._vt.表明;暗示;提及;指出_n.迹象;标示_adj.指示的;表示的,标示的11._adj.有才智的,聪明的;有智力的_n.智力;才智;智慧_ adv. 聪明地;机智地12._n.
6、政治家,从政者;投机钻营者时_adj.政治的;政党的_n.政治;政治信仰,政见;政治学13._n.电,电能_adj.电的,发电的,电动的_adj. 发电的;用电的;电的、_adv.电动地;电地14._adj.科学的,关于科学的,细致严谨的_n.科学;自然科学;理科_n.科学家15._vt. &vi.应用;申请;涂;有关_n.申请;申请表;应用_n. 申请者16._adj.脑力的;有才智的,智力发达的n.知识分子,脑力劳动者_n.智力,才智17._n.神秘;神秘的人(或事物);悬疑作品_adj.神秘的;难以理解的_adv.神秘地,难以理解地18._n.自由_vt.释放;使自由;解放adj.自由的
7、;免费的;空闲的adv.自由地;免费19._vt.&vi.允许,准许,许可;使有可能n.许可证_n.许可;批准;许可证_adj.放任的;纵容的20._n.责任,负责;职责,义务_adj.有责任的,责任重大的,负责的21._n.国籍;民族_n.国民,公民adj.国家的,全国的;国有的_n.国家;民族22._n.进化;演变,发展_v.逐步发展,逐渐演变;进化,进化形成I.重点短语1._参考,查阅;提到,谈及2._(使)加速3.pay off _4._偶然,意外地5._很成功;引人注目,有强烈影响 6._使某人失望7.as to _8._想当然地认为,认为理所当然9._提出,提议,建议10.make
8、 a difference to _11.make contributions to _12. thanks to _13._死于14. because of _15._放弃16.large amounts of _17.draw on/ upon _18._对有益19. point out _20._充分利用21.catch the attention of _22. far from _23. be known for _24. work out _25._经历;讨论;被通过;用完26._(以某种方式)发生;开火,爆炸27.look like _28._期望;盼望29.at risk _3
9、0.devote oneself to _31._对来说是熟悉的32.provide sb. with sth. _.经典结构1.然而,直到20世纪70年代,在多次失败的实验之后,屠呦呦才成功地发现了青蒿素。However, _ _ _ _ the 1970s _ Tu succeeded in discovering qinghaosu, after many failed experiments.2.如果没有足够的中医和西医知识,屠呦呦可能永远不会发现青蒿素。_ her sufficient knowledge of both traditional Chinese medicine an
10、d Western medicine, Tu qinghaosu.3.他观察到霉菌周围的细菌都死了。He observed that the bacteria _ _ _ were dead.4.最后,他的工作引起了其他一些能够做到这一点的科学家的注意。Finally, his work caught the attention of some other scientists _ _ _ _ _ _.5.富兰克林让他的理论被许多人接受了。Franklin _ _ _ _ _ _ _.6.当然,如果我们做了善事,不仅归功于科学,还归功于引导我们行善的道德选择。Of course, if we
11、make good things, it is not only to the credit of science; it is also to the credit of the moral choice _ _ _ _ good work.IV.长难句分析1.Tu Youyou has become the first female scientist of the Peoples Republic of China to receive a Nobel Prize, awarded for her contribution to the fight against malaria, on
12、e of the deadliest diseases in human history.分析:该句为简单句。动词不定式短语to receive a Nobel Prize作the first female Chinese scientist的_;one of the deadliest diseases in human history 作malaria的_。句意:屠呦呦成为中华人民共和国第一位获得诺贝尔奖的女科学家。她获奖是因为她在抗击疟疾中做出的贡献,疟疾是人类历史上最致命的疾病之一。2.However, it was hard to produce enough qinghao ext
13、ract for large trials because research resources were limited.分析:该为主从复合句。it为_,真正的主语是动词不定式短语to produce.large trials; because引导_从句。句意:但由于研究资源有限,难以生产出足够的青蒿提取物进行大规模试验。3.In her Nobel Lecture, Tu Youyou referred to the strengths of both Chinese medicine and Western medicine, and pointed out that there is
14、great potential for future advances if scientists make good use of these strengths.分析:该句为主从复合句。句中第二个and连接两个并列谓语;that引导_从句,其中if引导_从句。句意:屠呦呦在她的诺贝尔奖获奖感言中提到了中医和西医的优势,并指出,如果科学家充分利用这些优势,未来的进步潜力巨大。4.Never concerned that the answer may let us down, with pleasure and confidence we turn over each new stone to
15、 find unimagined strangeness leading on to more wonderful questions and mysteries.分析:该句为主从复合句。Never concerned that the answer may let us down作_,其中that引导_;现在分词短语leading on to.作名词strangeness的后置定语。句意:我们从不担心答案可能会令人失望,总是快乐而自信地开始每一次新探索,发现一些意想不到的、稀奇古怪的东西,随之而来的是更加奇妙的问题和奥秘。5.It is our responsibility as scien
16、tists, knowing the great progress that is the fruit of freedom of thought, to declare the value of this freedom; to teach how doubt is not to be feared but to be welcomed and discussed; and to demand this freedom as our duty to all coming generations.分析:该句为主从复合句。It为_,真正的主语是to declare.、to teach.、to d
17、emand.三个并列的不定式短语;knowing the great progress that is the fruit of freedom of thought是现在分词短语作_。句意:作为科学家,我们明白巨大进步源于思想自由,因此,我们有责任宣扬这种自由的价值;有责任教育人们不要害怕疑问,而应对疑问持欢迎态度并展开讨论;有责任强烈要求这种自由,这就是我们对后世的义务。V .必备语法1._(surprise) by this, Fleming performed some tests.2.The results indicated that something _(produce) by
18、 the mould had killed the bacteria.3.He was intelligent and experienced enough to notice its potential, and his hard work and determination helped get its massProduction _(start).Language points1.intendintention n. U,C意图;目的;企图intend vt. 打算;意欲intended adj. 有意的In the 1960s, many people were dying of m
19、alaria, and in 1969 Tu became head of a team that intended to find a cure for the disease.在20世纪60年代,许多人死于疟疾。1969年屠呦呦担任了一个课题组的组长,该课题组计划找到该疾病的治疗方法。知识点【情景导学】Although he researches cloning, his intention has never been to create copies of humans.尽管他研究克隆技术,但他的目的从来都不是制造人类的复制品。The advertisement is intended
20、 for students of all ages.该广告针对的是所有年龄的学生。Say you intend to watch a football match but the tickets are expensive and it will take you a couple of hours to get to and from the stadium.假设你想要去看一场足球赛,但票价很贵并且你到体育馆走一个来回需要花两个小时。They had intended to go into the country for the day, but it was put off by repo
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