2018届高考人教版英语一轮复习课件必修五unit

1、必修五Unit 1Great scientists,1. 课前自测 2. 课堂学案,课前自测,Key:1. analyse; analysis; analyst2. defeat; defeated3. reject; rejection; rejective 4. challenge; challenging; challenger5. expose; exposed; exposure 6. conclude; conclusion; conclusive7. announce; announcement; announcer,Key:8. contribute; contribution

2、; contributor 9. instruct; instruction; instructive; instructor 10. suspect; suspected; suspicion; suspicious,Key:1. put forward2. 得出一个结论3. to danger4. to blame5. absorb 6. remove; from7. not to do8. from happening9. 除之外 10. 有意义；讲得通,Key:1. every time there was2. was to blame3. had it delivered to 4.

3、 did; make sense5. going around it,Key: 1. inspired2. were exposed3. because4. solve5. explaining6. that7. meals 8. where9. to blame10. Finally,John 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

4、, a deadly disease of its day. Many 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

5、_ suggested that people absorbed the disease 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

6、 the polluted water was _9_ (blame). After more investigations, 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_ (fina

7、l), “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)或括号内单词的正确形式。,课堂学案,【词块助记】,1. attend vt. 出席；参加；照顾；护理,1. (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 confer

8、ence to attend the next morning. 他突然想到次日上午有个重要的会议要出席。,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.

9、(福建卷改编)To my delight, I was chosen from hundreds of applicants attend the opening ceremony. Key：1. have attended2. attend前加to,【词块助记】,2. expose vt. 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 exp

10、ose this shameful activity to the newspapers. 我们一定要向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 expo

11、sure 两次曝光(的照片) public exposure 当众揭发,1. (重庆卷改编) In some Middle Eastern 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】,3. absorb

12、 vt. 吸收(液、气体等)；吸引(注意)；使专心,1. (北京卷)But some materials slow 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

13、 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 th

14、e global financial crisis. Key：1. absorbed2. 在have后加been,【词块助记】,4. blame vt. 指责；责怪；归咎于 n. 责备； 责任；过失,1. (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 b

15、lame Geely for not paying attention. 也许我们应该责备吉利的疏忽大意。 3. (湖北卷) It 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 pu

16、t/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，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, sayi

17、ng that he was not the one to be blame. 2. (重庆卷改编) While we cant change the body type we are born with, we cant blame our genes for make us fat. Key：1.去掉be2. make改为making,5. contribute vi. & vt. 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

18、献。 2. (山东卷) Pearson also made other decisions which he believed would contribute to the new 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.)c

19、ontribute to sth. (某物)有助于/促成 contribute sth. to sth. 为捐献；投稿,【词块助记】,【构词】contribution n. 捐献；贡献；投稿 make contributions/a contribution to 对作出贡献,1. (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 h

20、eart disease and causes high blood pressure. Key：1. 在contributed后加to2. contribute 改为contributes,6. put forward 提出(建议)；推荐；将提前,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 forwar

21、d 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 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. (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 statis

22、tics 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25 310名已被高校录取的大学生推迟到明年入学。,【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,1. Do not be

23、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 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；弥补；化妆打扮；构成,【头脑风暴】,【微解析】,8. He placed a fixed sun at the centre of the solar system with the planets going around it 他把太阳固定在太阳系的中心位置上，而行星则围绕着太