新视野大学英语第一册教案Unit_5.docx

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1、河传媒浣授课教案周次时间年 月 日第节章节名称Unit 5授课方式课堂讲授:（Yes ） 实践课（）教学目的Try to learn the related information about AIDS教学手段Lecture; Questions and Answer; Exercises重点Background knowledge of the textLearn one of the main writing techniquesa general statement supported by a problem-solution pattern难点The usage of certain

2、 words and expressions such as infect, emerge, literacy represent, distract sb. from sth. and so on. Try to analyze the structure of the complicated sentences and comprehend the logic of the text作业Searching for the background knowledge of this textThe exercises after the textListening Comprehension教

3、 学 内 容 与 教 学 过 程The Battle Against AIDSPre-reading activities1. What is the name of the disease that appeared more than 20 years ago?2. What war does this passage describe?3. What must each of us learn to do?Directions:Watch a video and then discuss the topics as follows:1. How much do you know abou

4、t AIDS?2. What should we do to prevent AIDS?Useful words and expressionsAIDSacquired immune deficiency syndrome获得性免疫缺陷综合症略读全 文,学 生讲述 自身对 AID的 了解AcquireacquisitionImmuneAn acquired taste 养成的爱好 Abstract art is an acquired taste, adj. 1. - (to sth)有免疫教 学 内 容 与 教 学 过 程DeficientAdults are often immune to

5、 German measles.2. (to sth)不受影响Youll eventually become immune to criticism.3. (from sth)受保护,免除,豁免(exempt) No one should be immune from prosecution.Immune system 免疫 系统Immunity n.Immunize sbsth (against sth )(尤指通过注射疫苗)使免疫adj. l.(in sth)缺乏的,缺少的,不足的InfectA diet that is deficient in vitamin A.2.有缺点的,有缺陷的

6、Deaf people are sometimes treated as being mentally deficient.Deficiencyn. 1.缺少,缺乏,不足Vitamin deficiency in the diet can cause illness.2.缺点,缺陷Deficiencies in the computer systemV. 1.传染,使感染AlarmIt is not possible to infect another person through kissing.2.使感染,(某种感情)影响She infected the children with her

7、 enthusiasm for musicInfected adj.infection n.Infectious adj.n. I.惊恐,惊慌,恐慌What have you done? Ellie cried in alarm.2.报警器,闹钟A burglar / fire /smoke alarmA car alarm went off in the middle of the night.V.使惊慌,使害怕,使担心The captain knew there was an engine fault but didnt want to alarm the passengers.Alarm

8、ing adj.使人惊慌的,令人惊慌的,引起恐慌的The rainforests are disappointing at an alarming rate.Federaladj. 1.联邦制的教A federal republicFBI= the Federal Bureau of InvestigationAppointmentv. 1. sb(to sth) / sb (as sth)任命,委任学They have appointed a new head teacher at my sons school.内2.安排,确定(时间，地点)容Everyone was assembled a

9、t the appointed time与Appointee被任命者,被委任者教The new appointee to the post学Appointment过1. (with sb)约会,预约,约定程She made an appointment for her son to see the doctor.2. (astosth)任命,委任The appointment of a new captain for the England teamLiteracyn.读写 能力(opp.) illiteracyLiterate adj.illiterateLiteracy文学的,文学上的ad

10、j.Literary criticism theoryLiterature n. 1.文学,文学作品Great works of literature 文学巨著3. (on sth)(某学科的)文献,著作,资料Ive read all the available literature on keeping rabbits.Illustratev. 1.加插图于,给（书等）做图表An illustrated textbook2 .（用示例,图画等）说明,解释To illustrate my point, let me tell you a little story.3 .表明真实,显示存在dem

11、onstrateThe incident illustrates the need for better security measures.IllustrationillustrativeIllustrator（书等的）插图画家Bustern. L （称呼不喜欢的男子）Get lost, buster!走开,小子教2. （Often used in newspaper） 遏制者,破坏者学Crime busters内Riskn. 1.（of sth）、that、to sbsth 危险,风险容Smoking can increase the risk of developing heart di

12、sease.与We could probably trust her with the information but its just教not worth the risk.学At risk （from of sth）过If we go to war, innocent lives will be put at risk.程At the risk of doing sth（用以引出可能听上去愚蠢或冒犯人的话）冒着的风 险At the risk of showing my ignorance, how exactly does the Internet work?Run the risk of

13、 doing sth run risks冒的危险,冒险（做某事）We dont want to run the risk of losing their business.Take a risk take risksYou have no right to take risks with other peoples lives.V.使冒风险（或面临危险）He risks his life to save her.Pressureput pressure on sb. (to do sth) 强迫,促使,劝说Advertisements put pressure on girls to be t

14、hin.under pressureThe team performs well under pressure.Maritaladj,婚姻的,夫妻关系的Marital difficulties breakdown 婚姻纠葛破裂Marital status婚姻状况Questions about age, sex and marital statusPlaguen,死亡率高的传染病教The new plague of Aids学v. sb sth (with sth)给.造成长时间的痛苦(或麻烦)；内困扰,折磨,使受煎熬容Financial problems are plaguing the co

15、mpany.与Emphasize(stress) v.教His speech emphasized the importance of attracting industry to学the town.过Emphasis程(on upon sth)强调,重视,重要性To put lay place emphasis on sth.We provide all types of information, with an emphasis on legal advice.Regardlessadv.不顾,不加理会The weather was terrible but we carried on r

16、egardless.Regardless of不管,不顾,不理会The club welcomes all new members regardless of age.Crisis(Pl. crises)危机,危急关头A political financial crisis The governments latest economic crisisThe business is still in crisis, but it has survived the worst ofthe recession.Curen. 1.药,药物,疗法The search for a cure for can

17、cer2. （for sth）（解决问题,改善糟糕情况等的）措施A cure for povertyv. 1.治好（疾病）TB（肺结核）is a serious illness, but it can be cured.2.解决,了解（问题）I finally managed to cure the rattling in my car.教Representv. 1.等于,相当于,意味着 constitute学This contract represents 20% of the companys annual内revenue.容2.作为.的象征,象征,代表 symbolize与Each co

18、lor on the chart represents a different department.教3.代表学The competition attracted over 500 contestants representing 8过different countries.程RepresentativeA student/ union representative 学生/工会代表threatenv. 1. -sb （with sth）扬言要,威胁,恐吓the attacker threatened them with a gun.2.危及,对构成威胁Pollution along the

19、coastline is threatening marine life.Racial（race）1. racial hatred/ prejudice/ tension /violence种族仇恨偏见种族间的紧张状况/暴力racial quality 种族平等racial discriminationracial groups/minorities种族群体,少数民族2.人种的,种族的racism n,种族歧视,种族迫害racista victim of racismDistractv.转移(注意力),分散(思想),使分心Dont talk to hershes very easily dis

20、tractedIt was another attempt to distract attention from the truth.Distracted adj.Distraction n.I find it hard to work at home because there are too many教distractions.学efficiencyn.效率,效能,功效内Improvements in efficiency at the factory容Efficient adj.效率高的,有能力的与The efficient use of energy教As we get older,

21、our bodies become less efficient at burning up学calories过Inefficient效率低的,能力差的,浪费的程InefficiencyUndeclaredadj,为承认的，未声明的，未申报的No income should remain undeclared 一切收入均应申报Detailed explanation of the textAcquired Immune Deficiency Syndrome (AIDS) was diagnosed in the UnitedStates in the late 1970s. (Para. 1

22、)Meaning: Acquired Immune Deficiency Syndrome (AIDS) was identified by doctors in the last few years of the 1970s.In place of government inactivity, a number of local organizations have emerged. (Para. 3)Meaning: Because the government is slow in stopping the spread of AIDS, some local organizations

23、 have formed to help prevent its spread.To reach more people in the community, some AIDS educational programs operate out of a beauty shop.Meaning: In order to contact more people in the community, some programs that teach about AIDS are carried out in beauty shops.A “beauty shop is a business place

24、 where women go to have their hair washed, curled, colored, etc., or their fingernails or skin treated. The shop sells the thought of beauty. A client should feel or look more beautiful after a visit to the教学beauty shop. Women who use such shops often have weekly appointments.内Its amazing how many p

25、eople she has educated on the job. (Para. 5)容Meaning: It is surprising how many people the shop owner has taught while she与教was working.学While no one way of winning the war against AIDS exists, the network shares过these lessons learned in its battle against AIDS. (Para. 7)程Meaning: Although there is

26、not just one way of stopping the spread of AIDS, the network lets others know about these experiences which are learned in the battle against AIDS.To solve this problem, ask people in the community who can draw well to create low-literacy AIDS education publications. (Para. 8)Meaning: To find an ans

27、wer to the problem, ask people in the community who can draw pictures well to create educational publications on AIDS prevention so that those of low-literacy can understand.The stylists have established an AIDS Busters program.(Para. 10)Meaning: .the stylists have set up a program named “AIDS Buste

28、rs”，that is, a program which can help win the war against the spread of AIDS.They make it simple and explain the risk of catchins AIDS to friends their own age much better than an adult can. (Para. 10)Meaning: They make the lessons of AIDS 101 easy to understand, and explain to their peers the dange

29、r of getting AIDS much better than an adult can.Redefine at risk to include women from different backgrounds and marital status. (Para. 11)教Meaning: Consider the problem of who is at risk of getting AIDS in a new way,学as women from different backgrounds and marital status should be included in内容the

30、people who are in danger of AIDS.与Such misinformation plagues the medical establishment. (Para. 11)教Meaning: Such wrong information is common and causes problems in the学过medical institution.程Like no other plague before, the AIDS epidemic threatens to wipe out an entire generation and leave another w

31、ithout parents. (Para. 14)Meaning: Unlike any other plagues before, the AIDS plague is likely to kill an entire generation and make another generation lose their parents.This is an undeclared war that everyone must sign up for in order for us to win. (Para. 14)Meaning: This is a war that is fought w

32、ithout any announcement, and everyone must take part in it if we wish to win the war.Text Struture AnalysisPart One (Paras. 1-2) This part tell us about the background and the present教 学 内 容 与 教 学 过situation about the problem of AIDS.Part Two (Paras. 3-13) This is the major part of the article, tell

33、ing us the current battle against AIDS.Part Three (Paras. 14) It emphasize the importance of the battle against AIDSAssignmentFinish the exercises following Section A which includes P109-114Vocabulary, Translation and ClozeViewing, Listening and Speaking Book 1Unit Nine Do you surf the Net? and Unit Ten Have a nice holiday!Finish the listening exercises of the two units, which include Listening in, Lets talk and Further Listening and Speaking