高考英语一轮考点突破：必修5 unit 1 课件.ppt

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1、必修五必修五Unit 1Great scientists 1.1.课前自测课前自测2.2.课堂学案课堂学案词汇接龙 1._(vt.分析)_(n.分析；分解)_(n.分析家)2._(vt.打败；战胜；使受挫 n.失败)_(adj.挨打的；被打败的)3._(vt.拒绝；不接受；抛弃)_(n.拒绝；抛弃)_(adj.拒绝的；排斥的)4._(vt.向挑战 n.挑战)_(adj.有挑战性的)_(n.挑战者)5._(vt.暴露；揭露；使曝光)_(adj.暴露的；无遮蔽的；无保护的)_(n.暴露)6._(vt.&vi.结束；推断出)_(n.结论；结束)_(adj.令人确信的；毫无疑问的)7._(vt.宣布；

2、通告)_(n.宣布；通告；声明)_(n.广播员；播音员；节目主持人)课前自测课前自测 Key:1.analyse;analysis;analyst2.defeat;defeated3.reject;rejection;rejective4.challenge;challenging;challenger5.expose;exposed;exposure6.conclude;conclusion;conclusive7.announce;announcement;announcer词汇接龙 8._(vt.&vi.捐献；贡献；捐助)_n.捐献(物)；贡献(物)；捐款；保险金_(n.捐款人；捐助人)

3、9._(vt.命令；指示；教导)_(n.操作指南；使用说明)_(adj.有教育意义的；有启发性的)_(n.教练；指导者)10._(vt.认为；怀疑 n.被怀疑者；嫌疑犯)_(adj.有嫌疑的；可疑的)_(n.怀疑；嫌疑)_(adj.怀疑的；有嫌疑的)Key:8.contribute;contribution;contributor9.instruct;instruction;instructive;instructor10.suspect;suspected;suspicion;suspicious词块互译1.提出一个理论 _ a theory2._ draw a conclusion3.使某

4、人面临危险 expose someone _4.某人应为某事受到责备 sb.be _(for)5.吸收知识 _ knowledge6.将手柄从水泵上移走 _ the handle _ the pump7.指示人们不要做 instruct people _8.阻止这件事再次发生 prevent this _ again9._ apart from10._ make senseKey:1.put forward2.得出一个结论3.to danger4.to blame5.absorb6.remove;from7.not to do8.from happening9.除之外10.有意义；讲得通句型补

5、全 1.So many thousands of terrified people died _ an outbreak.所以每次暴发霍乱时，都有成千上万惊恐的人病死。(every time引导时间状语从句)2.It seemed that the water _.看来水是罪魁祸首。(blame用主动形式表被动意义)3.A womanliked the water from the pump so much that she _ her house every day.一位妇女特别喜欢那里的水，每天都要派人从水泵打水运到她家里来。(have sth.done结构)4.Only if you p

6、ut the sun there _ the movements of the other planets in the sky _.只有当你把太阳放在中心位置上，天空中其他行星的运动才能讲得通。(倒装结构)5.He placed a fixed sun at the centre of the solar system with the planets _ 他把太阳固定在太阳系的中心位置上，而行星则围绕着太阳转(with的复合结构)Key:1.every time there was2.was to blame3.had it delivered to4.did;make sense5.go

7、ing around it 课文回顾课文回顾Key:1.inspired2.were exposed3.because4.solve5.explaining6.that7.meals8.where9.to blame10.FinallyJohn Snow,a well-known doctor in London in the 19th century,became _1_(inspire)when he thought about helping ordinary people who _2_(expose)to cholera,a deadly disease of its day.Man

8、y thousands of people died every time there was an outbreak _3_ neither its cause nor its cure was understood.John wanted to help _4_(solve)the problem.He got interested in two theories _5_(explain)how cholera killed people.He believed in the second theory _6_ suggested that people absorbed the dise

9、ase with their _7_(meal).In 1854,when another outbreak hit London,he was ready to test the two theories.He marked on a map _8_ all the dead people had lived and he found that many people who had drunk the dirty water from the pump died.He suspected that the polluted water was _9_(blame).After more i

10、nvestigations,he announced with certainty that the polluted water carried the virus.So he suggested that the source of all water supplies be examined and the water companies were instructed not to expose people to polluted water any more._10_(final),“King Cholera”was defeated.阅读下面材料，在空白处填入适当的内容(1个单词

11、)或括号内单词的正确形式。课课堂学案堂学案【词块助记词块助记】1.attend vt.出席；参加；照顾；护理出席；参加；照顾；护理 1.(2013湖南卷)When I was chosen to attend the match,I felt nervous at first,for my English was not good.当我被选中参加比赛时，起初我很紧张，因为我的英语不好。2.It suddenly occurred to him that he had an important conference to attend the next morning.他突然想到次日上午有个重要

12、的会议要出席。attend school/church/a lecture/a meeting/a wedding/a party 上学/去教堂/听讲座/出席会议/出席婚礼/参加聚会attend sb.照顾/看护某人attend on sb.照料/侍候某人attend to sth./sb.处理某事/照料、照顾某人1.It is the most instructive lecture that I _(attend)since I came to this school.2.(2015福建卷改编)To my delight,I was chosen from hundreds of appl

13、icants attend the opening ceremony.Key：1.have attended2.attend前加to【词块助记词块助记】2.expose vt.揭露；暴露；使遭受；使曝光揭露；暴露；使遭受；使曝光1.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时，他就感到很振奋。2.We must expose this shameful activity to the newspapers.我们一定要向

14、报社揭露这一无耻行径。3.We want to expose the kids to art and culture as much as possible.我们想让孩子们尽可能多地受到艺术和文化的熏陶。expose sth.揭露、揭发某事expose sb./sth.to 使某人体验/某物暴露于be exposed to 接触到；被暴露于【构词】exposure n.暴露；曝光；揭露exposure to the elements 经受风吹雨打double exposure 两次曝光(的照片)public exposure 当众揭发 1.(2014重庆卷改编)In some Middle E

15、astern countries,expose your flesh is forbidden,especially if you are a woman.2.Children exposing _(they)to difficult situations are better at handling those challenging tasks.Key：1.expose改为 exposing2.themselves【词块助记词块助记】3.absorb vt.吸收吸收(液、气体等液、气体等)；吸引；吸引(注意注意)；使专心；使专心1.(2015北京卷)But some materials s

16、low and scatter light,bouncing it away from its original path.Others absorb light,stopping it dead in its tracks.但有些物质减缓或散射光线，使它偏离原来的轨道；其他的则吸收光，使其在传播路线上突然消失。2.I get so absorbed in doing something that I am unaware of things happening around me.我做事太过专心以至于对周围发生的事情丝毫未察觉。absorb(take in)sth.(light/heat)吸

17、收(光、热)等absorbinto 把吸入/并入be absorbed in be buried in concentrate on全神贯注于；专心致志于1.I found him sitting in his chair,completely _(absorb)in a magazine.2.Most little shops have absorbed into big businesses due to the influence of the global financial crisis.Key：1.absorbed2.在have后加been【词块助记词块助记】4.blame vt.

18、指责；责怪；归咎于指责；责怪；归咎于 n.责备；责备；责任；过失责任；过失1.(2013湖北卷)Still others lay the blame on the Americans,complaining that pounds have piled on thanks to eating too much American-style fast food.还有些人把责任推到美国人身上，抱怨体重增加是因为吃了太多的美式快餐。2.Maybe we should blame Geely for not paying attention.也许我们应该责备吉利的疏忽大意。3.(2014湖北卷)It

19、was purely a question,no blame or anger in my tone.这纯粹是一个提问，我语气中没有责备或愤怒。sb./sth.be to blame 某人应受责备；应归咎于(不用被动式)the one to blame 应受责备的人(不用被动式)blameon 把某事归咎于blame sb.for(doing)sth.因为责备某人take/bear the blame for 承担(对坏事应负的)责任put/lay the blame on sb.把责任归咎于【拓展】sb.be to blame for sth.“某人该因某事受到责备”，主动形式表达被动含义，

20、英语中类似的表达还有：This kind of clothes sell well.这种衣服好卖。The house is to let.此房出租。The chair needs repairing.这把椅子需要修理。The film is worth seeing twice.这部电影值得再看一遍。1.Mr.Green stood up in defense of the 16-year-old boy,saying that he was not the one to be blame.2.(2014重庆卷改编)While we cant change the body type we a

21、re born with,we cant blame our genes for make us fat.Key：1.去掉be2.make改为making5.contribute vi.&vt.捐献；贡献；捐助；投稿捐献；贡献；捐助；投稿1.I believe that each of us can contribute to the future of the world.我相信我们每一个人都能够对未来的世界有所贡献。2.(2013山东卷)Pearson also made other decisions which he believed would contribute to the n

22、ew Sparrow image.皮尔森还做出了其他决定，他坚信这些决定将有助于提升Sparrow新的品牌形象。3.I make most of my money by writing books but I do contribute to magazines sometimes.我大部分收入是靠写书赚的，但有时也会向杂志投稿。(sb.)contribute to sth.(某人)为作贡献(sth.)contribute to sth.(某物)有助于/促成contribute sth.to sth.为捐献；投稿【词块助记词块助记】【构词】contribution n.捐献；贡献；投稿make

23、 contributions/a contribution to 对作出贡献1.(2014全国卷改编)The birds were forced to go further north,where cold temperatures and spring storms contributed their decline.2.Eating too much fat contribute to heart disease and causes high blood pressure.Key：1.在contributed后加to2.contribute 改为contributes6.put forw

24、ard 提出提出(建议建议)；推荐；将；推荐；将提前提前 1.Are you serious in putting forward such a view?你提出这个观点是认真的吗？2.May I put your name forward as a possible chairman of the committee?我能推荐你出任委员会主席吗？3.Put the clock forward by ten minutes.把钟往前拨10分钟。4.At such a time of crisis,we must try to put aside all differences of party

25、 or class.在如此危机时刻，我们得先把党派或阶级的分歧搁置一旁。5.(2015全国卷)This year,25，310 students who have accepted places in higher education institutions have put off their entry until next year,according to statistics on university entrance provided by University and College Admissions Service(UCAS).高等院校招生办提供的数据显示，今年有25

26、310名已被高校录取的大学生推迟到明年入学。【头脑风暴头脑风暴】put aside 节省；储蓄；储存，放在一边put away 放好；收起来，积蓄put off 延期；推迟put down 写下，记下；放下put on 穿上；演出put out 熄灭；生产put up 举起；张贴；公布；挂起；建造7.make sense 讲得通；有意义讲得通；有意义1.Do not be discouraged if the whole passage dont make sense to you at first.如果一开始你读不懂这整个段落，也不要泄气。2.Weve been trying to make

27、 sense of our dreams.我们一直试图理解梦的含义。3.Mark quarreled with Alice,but soon made up to her.马克和爱丽丝吵了一架，但很快和解了。4.Hard work can always make up for a lack of intelligence.勤能补拙。make sense of 理解/明白common sense 常识in a/one sense 在某种意义上；在一定程度上there is no sense(point)in doing sth.做某事无意义make out 辨识；理解make up 编造；和解；

28、弥补；化妆打扮；构成【头脑风暴头脑风暴】【微解析微解析】8.He placed a fixed sun at the centre of the solar system with the planets going around it 他他把把太太阳阳固固定定在在太太阳阳系系的的中中心心位位置置上上，而而行行星星则围绕着太阳转则围绕着太阳转句中with的复合结构在句中作状语。with的复合结构为：with宾语宾补，其具体形式有以下几种：(1)with宾语现在分词，宾语与动词为逻辑上的主谓关系，现在分词表示该动作正在进行；(2)with宾语过去分词，宾语与动词为逻辑上的动宾关系，过去分词表示被

29、动或完成；(3)with宾语to do，动词不定式表示将要做的动作；(4)with宾语介词短语，该结构既可作状语，还可作后置定语。【仿写】1.With the couple _ in a nearby town,the house seems pretty empty most of time.这对夫妻在附近镇上上班，他们的房子大部分时间看上去空荡荡的。2.With some details _，I cant give you a definite answer now.还有一些细节要讨论，我现在还不能给你一个明确的答复。【单句改错】3.With a government health war

30、ning attaching to cigarette packets,smokers have to think twice when they are to light a cigarette.Key：1.working2.to discuss3.attaching 改为attached 西蒙因为接触了致命的病毒而患了重病,专家和医生通过各种尝试给他治疗。幸运的是,医生宣布病毒被打败了,但是在完全康复之前他还需要一段时间的护理。Simon was a 7-year-old boy who was severely ill _ a deadly virus.He had been in ho

31、spital since he was ill.The experts _ cure him.Luckily,all the attempts _ but he still _ before he was fully recovered.Both his parents and Simon were happy.Simon also realized that only when he followed the experts instructions _【写作导航】1.简单概括事情的起因：西蒙因为感染了一种致命的病毒而患病。这里可用expose;2.此处表达“专家们提出各种治疗方案”。这里可用动词短语put forward；3.治疗结果：所有的尝试并非都没有效果。此处可用介词短语in vain；4.but表示他仍需要被照顾。注意need doing中need为实义动词；5.这里表示“只有遵从医嘱才能战胜病毒”。可使用“only 状语”倒装结构来总结。Key：because of being exposed to put forward various methods to were not in vain needed attending could the virus be defeated