高中英语教案必修五 Unit 1.doc

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1、 中国教育培训领军品牌环球雅思学科教师辅导教案 年 级：高 一 辅导科目：英 语 学员姓名： 学科教师： 授课类型T（必修五Unit1单元重点）C（定语从句关系副词）T(能力提升)星级授课日期及时段2014-05-2 8：00-10：00教学内容T-单元重点 Unit 1 Great scientistJohn Snow Defeats “King Cholera” John Snow was born in York on March 15th, 1813, the oldest of nine children.183637383940184541424344 His father wor

2、ked as a laborer. While poor, his parents were determined to give their children whatever educational opportunities they could afford. He was educated at a private school in his native city until the age of fourteen, when he was apprenticed(当学徒) to William Hardcastle, a surgeon(外科医生) living at Newca

3、stle-on-Tyne. After serving for a short time as a surgeon and unqualified assistant during the cholera epidemic of 1831-1982, he became in October 1836 a student at the Hunterian School of medicine in Great Windmill Street, London. He began to attend the medical practice at the Westminster Hospital

4、in the following October. He graduated M.D. of the University of London on 20 Dec. 1844, and in 1850 he was admitted a licentiate of the Royal College of Physicians. What is Cholera? Cholera is the illness caused by a bacterium called Vibria cholerae. It infects peoples intestines(肠), causing diarrh

5、ea(腹泻), vomiting(呕吐) and leg cramps(小腿抽筋). 课外小话题之 辨识科学家1.Which scientist discovered that objects in water are lifted up by a force that helps them float?B. ArchimedesC. Thomas EdisonA. Charles Darwin2. Who wrote a book explaining how animals and plants developed as the environment changed?A. Marie C

6、urieC. Charles DarwinB. Gregor Mendel Who used peas to show how physical characteristics are passed from parents to their children.A. Thomas EdisonC. ArchimedesB. Gregor Mendel4.Who invented the way of giving electricity to everybody in large cities?A. Stephen Hawking C. Thomas EdisonB. Archimedes5.

7、Who invented the earliest instrument to tell people where earthquakes happened?A. Charles DarwinC. Watt B. Zhang Heng课文理解：1 Why couldnt the cholera be under control at first?2 Which theory did John Snow believe in?Neither its cause, nor its cure was understood./People absorbed cholera into their bod

8、ies with their meals.家庭作业：Read the passage again and fill in the blanks:John Snow was a well-known _ in London in the _ century. He wanted to find the _ of cholera in order to _ it. In 1854 when a cholera _ out, he began to gather information. He _ on a map where all the dead people had lived and he

9、 found that many people who had drunk the dirty water from the _ died. So he decided that the polluted water carried cholera. He suggested that the _ of all water supply be _ and new methods of _ with polluted water be found. Finally, “King Cholera” was defeated.T-单元重点 本单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨

10、析1. character / characteristic 2. examine / check / test 3. cure / treat 4. blame / scold 5. reject / refuse词形变化1. scientific adj.科学的science n.科学scientist n.科学家2. valuable adj.有价值的value n. 价值value v. 估价, 评价3. instruct v. 教导， 命令instruction n. 指示，用法说明instructive adj.有益的，教育性的4. enthusiastic adj.热心的，热情的

11、enthusiasm n.狂热，热心enthusiast n.热心家，狂热者重点单词1. conclude v. 断定， 得出结论; 结束（正式）；2. attend v. vt. 出席, 参加, 照顾, 护理, 注意 vi.专心, 留意3. expose vt. 使暴露, 受到, 使曝光 v揭露4. absorb vt. 吸收;使(精神)贯注;吞并5. blame n过失, 责备 vt.责备, 谴责6. instruct vt .教, 教导, 命令, 指示, 通知7. contribute vi& vt捐助，捐献，贡献；投稿重点词组put forward 提出：提议以供考虑 in addit

12、ion/ apart from 除之外;另外make sense 有意义重点句子1. So many thousands of terrified people died every time there was an outbreak.2. Only if you put the sun there did the movements of the other planets in the sky make sense.3. He placed a fixed sun at the centre of the solar system with the planets going round

13、 it .重点语法过去分词做表语和定语 (见语法专题) I.词语辨析 1). character/characteristic n. 【解释】character 性格，品质 （本身具有的）；角色，人物；字体，字符characteristic 特点，特征（区别于其他事物）【练习】选择character 或characteristic 并用其适当的形式填空1） He proved himself true gentleman and the beauty of his _ was seen at its best when he worked with others.2） People livin

14、g in the city are different from those in the countryside in _ .3） What are the _that distinguish the Chinese from the Japanese?4） Chinese _ attract a great number of foreigners all over the world.5） The main purpose of a play is to let the _ speak for themselves as much as possible.Keys: 1) charact

15、er 2) character 3) characteristics 4) character 5) character2). examine/ check /test 检查【解释】examine仔细察看或观察（以了解情况或是否有问题或毛病）check检查 （含有“校对”或“找错”的意思）test 检查，检测（以某种手段来试一试某人或某物是否达到了一定的标准）【练习】选择 check , examine 或 test，并用其适当的形式填空1）I was being _ for a driving license for the third time.2）The doctor _ him car

16、efully.3）The interviewer always _ her facts before sending them to the editor.Keys: 1) tested 2) examined 3) checks3) cure/ treat 治疗，【解释】cure 表示治愈的结果treat 表示治疗的过程【练习】选择cure 或treat 并用其适当的形式填空1) After being _ for such a long time, the wound _ at last. Keys: 1) treated; cured4) blame/scold 责备【解释】blame

17、责备；谴责； 归咎于强调对某种可以解释的失误或不良行为的谴责或惩罚：scold 斥责”、“责骂”指大声呵斥，责备，唠唠叨叨地说，常用于长辈对晚辈【练习】1）Dont _ it on him, but on me.2）The parents _ the naughty boy and asked him to leave the home at once.Keys: 1) blame 2) scolded5) reject /refuse 拒绝【解释】reject 后接名词，（含对被抛弃的东西不屑一顾）refuse 后接名词，动名词 ，可表“谢绝”【练习】选择refuse 或reject 并用其

18、适当的形式填空1）The Christian Church _ his theory, saying it was against Gods idea.2）I cant stand working with Jane in the same office. She just _to stop talking while she works.Keys: 1) rejected 2) refuses II. 词形变化science n，科学scientific adj.科学的scientist n.科学家announce v宣布announcement n.宣布announcer n，广播员，告知

19、者instruct v.指导，命令instruction n.指导，指示instructive adj.有益的，教育性的enthusiastic adj.热心的，热情的enthusiasm n.狂热，热心enthusiast n.热心家，狂热者valuable adj.有价值的value n. 价值value v. 估价, 评价【练习】根据句子结构，用括号内所提供词的适当形式填空1) The _ took a very _ approach to _.(science)2) The _ make a(n) _ that all the details should _ through the

20、broadcast.(announce)3) It is _ and easy for the children to read some masterpieces with the _ at the bottom of each page.(instruct)4) “You dont seem very _ about the idea.” “I dont mind,” she said, without much _.(enthusiasm)5) There is no any criterion to _ whether it is _ information. (value)keys:

21、 1) scientist; scientific; science 2) announcer; announcement; be announced 3) instructive;instructions 4) enthusiastic; enthusiasm 5) value;valuable 重点词汇1. conclude vi.终结； 结束; 推断； 决定典例1）The meeting concluded at ten oclock. 会议于十点钟结束。2）It is hard to conclude. 这很难断定。重点用法 conclusion n. 结束,结论makedrawrea

22、chcome toarrive at a conclusion下结论，得出结论；bring sth. to a conclusion使结束；in conclusion作为结论，最后；练习 汉译英1） 我们推定蓝队无法按时抵达目的地。_2） 我们认定他并没有告诉我们实情，也就是他在撒谎。 _Keys:1) We concluded that the blue team could not reach the destination on time. 2) We concluded that he didnt tell us the truth. That is, he was lying.2.

23、attend v. 1)注意；留意；处理(与to连用)=do with2) 出席；到场： 3)照看；照料：=take care; look after典例 1）Well attend to the problem later 稍后我们将关注那个问题。2）Which doctor is attending you? 哪一个医生为你看病?重点用法 attendance n 出席，出席的人数，伺候，照料 attend school上学attend a lecture/meeting听讲座/出席会议attend a wedding/ceremony出席婚礼/参加典礼练习 汉译英1） 他们在我们不在时管

24、理事务。_2) 他在这个领域很出名，今晚会有成千上万的敬仰者参加他的讲座。_Keys: 1) They attended our affairs during our absence. 2) He is famous in this field, and tens of thousands of fans will attend his lecture this evening.3. expose vt.1)使暴露, 显露 2)曝光 3)揭露重点用法 exposure n(在日光、风雨、危险中)暴露，暴晒(后接to + n)；(摄影的)曝光be exposed to .置身于;暴露于 典例 1

25、）A real artist can always expose his students to good art and music称职的艺术家总能使学生接触美好的艺术和音乐2）This film has been exposed. 这片子已经感光。3）He exposed the plan to the newspapers.他向几家报纸透露了这个计划。4）Exposure to the cold wind left my lips feeling dry我暴露在寒风中，觉得嘴唇干裂。5）As a journalist in the war, she was exposed to many

26、 dangers.作为战地记者,她置身于多种危险中.练习用expose的恰当形式填空。1）The soil was washed away by the flood，_bare rock 2）The baby was left _the wind and rain 3）The _of the plot against the President probably saved his lifeKeys: 1) exposing 2) exposed to 3) exposure4. absorb 1) 吸收 2)使(精神)贯注 3)占用(时间)重点用法 be absorbed in 全神贯注于;

27、热衷于;absorb ones attention吸引某人注意力典例1）The equipment can absorb moisture from the air这一设备能从空中吸收水分2）He is absorbed in study. 他专心读书。3）This job absorbs all of my time. 这件工作占用了我的全部时间。练习 汉译英1） 颜色丰富的东西总能轻易地吸引孩子们的注意力。_2） 这双新鞋特别设计了吸收能量的作用。_Keys: 1) Things in colour can often absorb childrens attention easily.

28、2) The new shoes are specially designed to absorb the energy.5. blame vt责备；谴责；归咎于；n责怪；(过失、过错等)责任典例1)The careless driver is to blame for the traffic accident happening yesterday 那个粗心的司机该为昨天发生的交通事故负责。2) Who is to blame for the failure? 谁该为这次的失败负责?3) The student blamed the teacher for his failure学生因失败而

29、怪老师。重点用法blame sbfor(doing)sth 因(做)某事而指责某人blame sthon sb 因某事而指责某人sbbe to blame for(doing)sth 因(做)某事某人应该受到谴责；注意: be to blame 应负责 (无被动形式)。练习 汉译英1）看来霍乱的流行要归罪于饮用水了._2）这件事谁也不能怨._3）他指责你玩忽职守._Keys: 1) It seemed that the water was to blame. 2) Nobody is to blame for it. 3) He blames you for neglect of duty.6

30、. instruct vt教导; 指示典例 1）Miss Liu instructed a class in math last year. 刘老师去年给一个班学生上数学课.2）The volunteers often go to an orphan home to instruct orphans. in English这些志愿者经常去孤儿之家去教他们英语.3）He was instructed when to start through the email. 他从邮件中得到出发时间的通知4）He was instructed to sail for New York. 他奉命前往纽约。重点

31、用法instruct sb.( in sth.) 教, 教导,传授技能instruct sb. to do; instruct wh-命令, 指示,instruct that-clause通知练习 汉译英1）老职工对青年职工言传身教._2）同时要求孩子们放学后留在教室里._Keys: 1) The old workers instruct the young workers not only in words, but by deeds. 2)The children were also instructed not to leave the classroom after class.7.

32、contribute vi&vt捐助，捐献，贡献；投稿典例1）He contributed to the church他向教会捐款。2）He often contributes to this newspaper他经常向这家报社投稿。3）Cigarette smoking is a major factor contributing to cancer吸烟是导致癌症的主要因素。重点用法 contribution. n. 捐献，贡献；投稿 contributeto 向捐献(投稿) contribute to促成，起作用，有助于 make a contribution totowards向捐赠；对

33、作出贡献注意: 以上短语中to为介词； 练习用contribute的恰当形式或短语填空。 1) Everyone is encouraged to _ the discussion.2) Her work has _ our understanding of this difficult subject.3) She has _ poems to literary magazinesKeys: 1) contribute to 2) contributed to 3) contributed 8. infect感染、传染Infectious 受感染的、传染的、有感染力的发散思维infect s

34、b. with. 以.传染/ 传染某人be infected with cholera.感染上霍乱活学活用(1) .She _ by the dog. 她被她的狗传染了。(2) .Cold are _ , and so are some eye disease.9. Confuse. Nicolaus Copernicus was frightened and his mind was confused.要点提示v. 使混乱；使迷惑We tried to confuse the enemies. 我们试图迷惑敌人。混淆；混同Dont confuse the black and white. 不

35、要混淆黑白。归纳拓展confusion n. 混乱，混淆confusedly adv. 受困惑地，混乱地，慌乱地confused adj. 困惑的，烦恼的confusable adj. 易被混淆的重点词组 （旨在提供综合运用所需材料）1put forward 提出(建议等)；推荐某人或自己任职位；提名典例 1）He put forward a new plan yesterday他昨天提出一个新计划。2）May I put your name forward as a possible chairman of the committee? 我能否提名你当委员会主席?短语归纳 put on穿上；

36、增加 put on performances演出 put an end to结束；终止 put off推迟；延期； put ones heart into全神贯注于 put down写下 put out生产；扑灭 put back放回；送回 put up举起；张贴练习用put构成的短语填空:1)You can take anything from the shelf，but please _ the books when youve finished with them2)He often _ some useful advice.Keys: 1) put back 2) puts forwa

37、rd2apart from 除之外;另外典例1）Apart from a few faults，he is a perfect teacher除了几个缺点之外，他是一个很好的老师。2）Apart from the cost，the dress doesnt suit me姑且不论价格，这件礼服也不适合我穿。短语归纳 in addition to除之外(还有,包括在内) besides 除之外(还有,包括在内) except (for)除之外除之外(还有,不包括在内) except that 除了除之外(还有,不包括在内)练习选择以上短语填空。1) As a senior student, we

38、 study other subjects _ English.2) Your article is well written _ some spelling mistakes.Keys: 1) besides/ in addition to/apart from 2) except for3. make sense讲得通；有意义 典例 What he says makes sense他说的有道理。Can you make sense of this poem? 你能明白这首诗的含义吗?What you say is true in a sense你所说的在某种意义上是真实的。短语归纳make

39、 no sense讲不通；无意义 make sense of 了解,明白in a sense就某种意义而言；在某种意义上 练习 汉译英1） 老师试了许多次，但这个长句依然讲不通。The teacher tried many times, but the long sentence still could not _.2） 从某种意义上说，这部影片富含意义。 The film is full of meaning in a_.归纳拓展make out 勉强认出make for 移向；走向make up 化妆；担造，虚构make up for 弥补；补偿make of 理解；解释4.Only if

40、 you put the sun there did the movements of the other planets in the sky make sense. (1) only if要点提示本结构意为“只有；只要”当以only引导的知语或状语从句放在句首时，为了加强语气，句子需要倒装，如：Only if a teacher gives permission is a student allowed to enter the room.只有得到老师的允许，学生才能进这房间。Only by shouting and waving his hands could he be noticed.只有靠大声呼叫和晃动手才能使人注意到他。归纳拓展辨析only if 与if onlyonly if表示“只有”；if only则表示“如果就好了”I wake up only if the alarm clock rings. 只有闹钟响了，我才会醒。If only he