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奏鸣21世纪大学英语英语课文讲解unit2a

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2021年1月28日发(作者:form是什么意思)


Unit Two Text A Why They Excel



Teaching Objectives




the key words, Phrases and structure.



the skills of writing and reading in this unit.



phenomenon----- causes-------- suggestions.



3. Grammar Focus (The emphatic form It be---that/ who---)




Warm-up Questions



1).What do you know about some successful Chinese Americans in the United States?



Name some of them.



2).What are prestigious universities in the USA?




Summary of questions:




Organization



This


passage


can


be


divided


in


to


3


parts


and


it’s


written


in


the


structure


―Phenomenon—


Causes


—Suggestions‖.




Part I (Para 1-4): A phenomenon drawn from the experience of Kim-Chin Trinh




In this part, the author tells us the story of a Vietnamese girl, who made her efforts and has done


successfully in America, to show that Asian-Americans perform well in their studies.



Part II (Paragraphs 5-14): causes: This part is the most important part of the passage. It raises a


question: Why are Asian-Americans doing so well?(1 experiment and 3 causes)



1.(Para5-


9):Harold


W.


Stevenson’s


experiment


indicates


some


possibilities:(


Asian-Americans are only grinds. 2. They have higher IQs.)answer: Asian-American students are


not smarter, the key to their success is hardworking;



2.(Para 10-14): analysis why they are working so hard in details; There are three main causes to


Asian students’ outstanding performance.




1).The belief in hard work




2). Working for the honor of the family



3).The close tie between parents and children



Part


III


(Paragraphs


15-19):


Suggestions:


Stevenson


offered


three


recommendations.


What


can


we learn from them?




1. (Para 15-18) point out Americans can learn something useful from the Asians( 3 suggestions)



1).To start with, we need to set higher standards for our kids



2).Second, American parents need to be more committed to their children’s education




3).And third, our school could be reorganized in simple but effective ways



2:(Para.19) echo: A final touch: Asians are not smarter than Americans; they just work harder.




Words & Expressions checkup



1. Excel vi.



~ at / in sth do or be better than


出色的;胜过他人




He excelled all of us in/at tennis and soon became team captain.



他比我们网球都打得很快成为队长。




I’ve never excelled in/at diving, though I’ve always been a good swimmer.




我跳水不擅长,可我游泳一直都很出色。




She excels as a teacher of dancing.


她是一位优秀的舞蹈老师。




I didn’t excel academically so I left school as soon as I had the chance.




我学业不佳,所以一有机会我就离开了学校。





2. passage n. (cost of a ticket for) a journey by ship or plane from one place to another



Oliver had booked a passage to London.


奥利弗已经定好了去伦敦的票。




He is too poor to afford the passage and so he will have to work his passage buy doing jobs on


the ship.


他太穷买不起船票,所以 只得通过在船上干活来补偿。




He is too poor to afford a passage home.




3. sacrifice: v. ~ sth to /for sth


牺牲,把?奉献给?




She sacrificed her career to marry him.



He sacrificed his life to save the drowning child.



She has sacrificed her pleasure to her child’s study.








n. 1.


供品,祭品



kill a sheep as a ~



2.


献身,舍身,牺牲行为




His parents made many sacrifices so that his son could go to university.



He became a top sportsman at some ~ to himself.





4. risk: n.


风险,冒险,危险




Is there any risk of the bomb exploding?




You should not underestimate the risk of the plan.



He saved the child at risk to his own life.




We can’t


run the risk of losing all that money.




You can’t get rich without taking risks.










5. Safety n. a place where one is safe form a particular danger.


安全地点;安全地带




The firefighters were busy helping survivors to safety.



消防员们忙着救助幸存者转移到安全地带。




They swim to the safety of an island.


他们游到了一个安全的小岛上。




The children were led to a place of safety.


孩子们被带到一个安全的地方。




Measures must be taken to insure traffic safety.


必须采取措施保证交通安全。




They ran to safety, away from the fire.




6. Foster adj ing parental care although not related legally or by blood


收养的;寄养的




foster parents


养父母


a foster home


寄养的家庭



foster care


寄养服务




With


a


home


full


of


foster


children


she


was


always


busy.


她家里收养 了许多孩子所以总是很


忙。




She decided to foster the abandoned child despite her difficulties in her life.



vt. Look after as one



s own for a certain period without taking on lawful duty


收养;照料




We fostered the young girl while her mother was in hospital.



小女孩的母亲住院期间由我们来照料她。




When they are fostered, boys have more behavior problem than girls.



男孩在抚养期间比女孩有更多的行为问题。




C



ado pt



vt


收养,过继(有法律手续)采纳,正式通过




Teenagers who discover they were adopted often search for their biological parents when they


are old enough.

< p>
发现自己是收养的孩子的青少年往往会在年长之时寻找生身父母。




Many childless couples adopt homeless orphans.


许多无子女夫妇收养无家可归的孤儿。





They adopted our methods.


他们采用了我们的办法。




adopt a resolution unanimously


全体一致通过决议




The resolution was adopted by a vote of 180 in favor to 10 against it.



议案以一百八十票对十票获得通过。





7. Straight adj. continuous, unbroken


连续的;不间断的




We lost six straight games.


我们连输了六场比赛。




Our team has had five straight wins this summer.


今年夏天我们队连赢六场。




Go straight down the road and then turn left.


沿着这条路一直走


,


然后左转。





8. motivate: vt. provide with a strong need




purpose or reason for doing sth.


给与动机


,


促动


,

< p>
激发




This murder was motivated by hatred.



There is little to ~ these kids to work hard at school.






motivation: n.


动力




His parents give him so much money that he’s got no ~ to get a job.









9. constitute: vt. (fml) make up or form (a whole);


形成,构成




Twelve months constitute a year.



The committee is constituted of members of all three parties.




10. Stereotype n.


固定形式;老套




Today we know that each immigrant



s worth is best judged by his or her personal qualities and


skills, not by group stereotypes.

< p>
我们现在知道判断每个移民的价值的最佳方法是通过他个人


的素质和技能而 不是陈旧的老框框。




She does not fit the stereotype of a woman who spends all her time with her children.



她不属于那一类把自己所有的时间都花在孩子身上的女人。








11. Values n. (pl.)


价值观,准则


,


标准




One way to judge a society is to consider its values.


考量价值观是一种判断社会的途径。




Values are continually shaping reactions of individuals to


their own and others’ behavior.




价值观不断形成个人对自己与他人行为的反应。






12. Treasure vt. regard as valuable; keep as precious


珍爱;珍惜;珍藏




She treasures that doll more than other toys.


她喜欢那个玩具娃娃胜过其它任何玩具。




The pen that my grandfather gave me is one of my most treasured possessions.



祖父送我的钢笔是我最珍贵的收藏之一。




Staying with a host family in Britain was one of the memories that these Chinese student would


treasure.


与英国家庭住在一起的生活是这些中国学生珍藏的记忆之一。





13. Misplace vt. lose (sth.) temporarily by forgetting where one has put it


暂时丢弃




I have misplaced my umbrella.


我把雨伞放错了地方。




Mr. Smith used to misplace his keys that his secretary had to carry spare ones for him.




史 密斯先生常常把钥匙丢得不知去向,所以秘书不得不给他带上备用的钥匙。




Grandfather used to misplace his glasses.


我的祖父从前总是把眼镜乱放


,


经常找不到。




His trust was not misplaced.


他没有信错人。





14. Resent vt. feel angry at bitter at (usu. doing sth.)


对?表示愤恨




The little boy resents being called a fool by his friends.


小男孩痛恨朋友们叫他蠢货。




He resented being kept waiting.


他讨厌等待别人。




The older brother resented his younger sister’s success, claiming she


was just lucky.



哥哥嫉妒妹妹的成功,说她不过是运气好而已。





15. Label vt. put into a particular kind or class; describe as


把?称为;


把?列为,




..


标签为




His enemies labeled him a thief.


敌人们称他为贼。




He was labeled (as) a conservative /snob.


他被列为保守派


/


势利 小人。




We labeled the box before we sent it by train.


在送上 火车前


,


我们给箱子贴上了标签。





These people are often labeled as `work-shy'.


这些人常被归 入


`


怕工作


'


的一类。





The boy was labeled a troublemaker.


这男孩被人称作捣蛋鬼




The doctor labeled the bottle poisonous.



His rival labeled him a cream puff.


对手将他描述为奶油小生。




16. exclude: vt. ~ sb / sth from sth 1.


驱除,赶出



2.


拒绝;排除,排斥;把?除外。




Women are often excluded from positions of authority.



All air must be excluded from the bottle if the experiment is to work.



The police have excluded robbery as a motive for the murder.



We must not exclude the possibility that the child has run away.



That price excluded accommodation.




exclusive: adj. ~ of sb / sth


排除在外的,不包含的




The ship has a crew of 57 ~ of officers.



The price of the holiday is ~ of accommodation.




exclusively: adv.


专门地,特供地




This special offer has been exclusively designed for readers of this magazine.


这一特价优惠是


专为本杂志读者提供的。









17. Counterpart n.


对应的人或物;对方


/





The prime minister met his European counterpart last week.


上周首相会见了欧洲首相。




The English merchant bank and its American counterpart, the wall street investment bank



英国商业银行和它的美国同行,华尔街投资银行




The sales director phoned her counterpart in the other firm.



the Foreign Minister and his French counterpart.



The two cars are exact counterparts in make, model and color.




两辆车的式样、型号和颜色完全一样。





The


U.S.


Congress


is


the


counterpart


of


the


British


Parliament.


美国的国会相当于英国的议


会。





18. Converge vi. (Tend to) become similar or identical


回合;集中





Their ideas seem to be converging.


他们的主张似乎在统一。




Our previously opposed views are beginning to converge.


我们原先反对的观点开始趋同。




The two armies converged on the enemy capital for the last battle of the war.




两军聚集在敌方首都


,


准备一决胜负。





19. the bottom line: the deciding or crucial factor; the essential point


决定或关键性的因素




The bottom line is that we need another ten thousand dollars to complete the project.



关键是我们再需要一万美元才能完成这项工程。




Skip the details and give the bottom line.


跳过细节,给出重要的方面。





20. Imbue vt. fill


?


with


?


(a feeling, idea, etc.)


灌输


,


使蒙受;鼓吹;灌注

< br>



Churchill


imbued


Englishmen


with


enormous


pat riotism.


丘吉尔给英国人灌输大量的爱国精


神。




He was able to imbue even the friendliest words with a tone of biting criticism.



他可以用最辛辣的讽刺语调向人们传达最友好的语句。




A president should be imbued with a sense of responsibility for the nation.



She tries to imbue her husband with a sense of responsibility.



She tries to imbue her children with sympathy.




21. contrast: n. by/ in contrast on the other hand


对比,对照,对比之下




He had almost failed the exam, but his sister, by



, had done very well.




他几乎没考及格,可相比之下,他妹妹却靠得很好。




Their economy has expanded enormously in the last five years whereas our, by



, has declined.



过去的五年,他们的经济急剧膨胀;而相比之下我们的经济却下降了。

< br>






in contrast with/to: (

< p>
和?


)


成很好的对照




In ~ with/to your belief that we will fail, I am confident that we will succeed.




s




conj. while at the same time; while on the contrary


然而< /p>


,


但是,尽管




The elephant weighs about 3,600 kg. The blue whale weighs up to 130,000 kg.




=Whereas the elephant weighs about 3,600 kg, the blue whale weighs up to 130,000 kg.



Whereas Confucianism emphasizes family ties, Protestantism teaches individual responsibility.




23. Orientate: vt. & vi. (1) place a building so as to face east


向东方



Orient adj


东方的







(2) To orient:


定?的方位


,


使定向




He stood for a moment, orientating himself exactly in the light of his knowledge.



他站了一会儿,将脑力调整到最合适的状态


.



à


Orientation: n. orientating or being oriented


方向


;


方位


;


倾向性


[C]



The school has an orientation towards practical skills.


该校侧重培养实用技能。





适应


;


熟悉


;(


对新生的


)


情况介绍


[U][C]



I needed some orientation at this stage.


我在这个阶段需要熟悉情况。





24. Tie n/v. bond, a connection


联系;关系




the tie between mother and child


母子之间的纽带




I no longer feel any ties with my hometown.


我感觉到与家乡不再有任何关系。




We have established trade ties with these regions.


我们和这些地区建立了贸易关系。





25. Transplant vt.


移植


,


移种


,


移民


,


迁移




Tea was transplanted from China to India and Ceylon.


茶叶是从中国移植到印度和锡兰的。




These plants should be grown indoors until spring, when they can be transplanted outside.



这些植物应 该先在室内养着,然后等到春天的时候才可以被移植到户外。




Doctors hope to transplant an artificial heart into the patient within the next few days.



医生希望在随后几天就能把人工心脏移植到病人的体内。





26. Understanding adj. showing to tolerance or sympathy


谅解的;理解的




My father is understanding and helpful.


我父亲善于理解和帮助他人。




He gave me an understanding smile.


他给我一个理解的微笑。




My friend is a very understanding person.


我的朋友是一个非常通情达理的人。




n. [U] 1.


了解

< p>
;


理解


;


领会

< p>
;


认识




I doubt whether he had any real understanding of Shakespeare.




我怀疑他是否真正理解莎士比亚的作品。





The problem is beyond my understanding.


这个问题我无法理解。





2.


谅解


;


协议


;


共议




We came to an understanding after the argument.


经过争辩以后


,< /p>


我们达成了谅解。






27. Span n. the length of time between two dates or events


跨度


,


跨距


,


范围




life span


寿命



memory span


记忆力保持时间


; span of knowledge


知识面




industrial potential


工业潜力





acting potential


表演潜力




potential customer


潜在的顾客





potential resources


潜在的资源




These experiments are designed to test memory span.


这些试验用来测试记忆的周期。




That child



s attention span is poor



he can only listen to the teacher for a few seconds at a time.


那个孩子的注意力很差,他一次只能听老师讲几分钟。




Over a short span of three years a surprising amount has been achieved.




在短短三年时间里


,


已经取得了惊人的成绩。





28. Potential n. talents and abilities that are not present but maybe developed yet


潜能;潜力




industrial potential;


工业的潜力




The boy has acting potential, but he needs training.


这个男生有演戏的潜能,可需要训练。




Has this woman got executive potential?


这个女人有管理的潜能吗?





adj:


潜在的

< br>,


可能的



potential customer;




potential resources



The dispute has scared away potential investors.


这一争端吓走了潜在的投资者





Phrases and expressions




1.




In hopes/in the hope(that) /hoping(that)


希望?




We are in hopes that the cake would be good to eat.


我们希望会好吃一些。




He showed me a picture of the missing girl in hopes I might recognize her.




他给我看一张丢失的女孩的照片,希望我能认出她。




We left the house early in the hope of avoiding traffic jams.



我们早早地离了家期望避开交通阻塞。




Mother gave the cake to my sister in hopes / in the hope that she’d stop crying.









2. Run out : come to an end; be used up


用完;结束




The car ran out of gas three miles from town.


轿车出了城三英里就没油了。




If coal reserves run out, the situation will become critical.


如果煤用完,情况将很危急。




After three minutes his time can ran out on the telephone call.








3. Make it(to somewhere) succeed in getting somewhere


成功到达某地;成功得到某物




Despite the heavy rain, she made it to the airport just in time to catch her plane.




尽管雨下得很大,她还是及时到达机场赶上了飞机。




Do you think you will be able to make it to the party?


你觉得能来参加聚会吗?




After failing the exams three times, jack realized that he would never make it in accounting.




考试三次失败后,杰克意识到他永远也学不好会计学了。




He really seems to have made it: a car, a big house, a good job, a beautiful wife and two children.


他似乎真的很成 功:有车,有房,有份好工作,以及漂亮的老婆和两个孩子。





Will you be able to make it to the meeting on time?



你能准时来参加会议吗?






4. Cope with: manage successful; be able to deal with (

善于


)


应付、处理




cope with the water shortage/ his rival / the budget deficit



Poor families have to cope with a lot of problems.


贫穷的家庭必须应付许多问题。




Jean felt unable to cope with driving in heavy traffic after her accident.



自从发生事故之后,珍妮感到无法在交通繁忙的时候驾驶。





5. Owe


?


to



1.


应感激


,


应该把?归功于




I owe it to my friends that I have been able to finish this work.



I owe my knowledge of music to my mother.



We owe our success to our parents and teachers.



They owed their riches to oil.


有了石油才有他们的财富。




She owes her good health to diet and exercise.


她的健康归功于饮食和锻炼。




He owes his success to his hard work.


他认为自己取得成功是辛勤劳动的结果。




2. ~ sth to sb for sth: be in debt to sb for sth





He still owes us for the goods he received last month.



He owes his father50 to his father.




6. a wave of: an unusually large number of


大量的




a wave of new arrivals


大队的新来者




The country was swept by a wave of terrorism.


一波恐怖主义破坏席卷全国。




The statement has started a wave of protests.


此声明已经引起了一波抗议浪潮。




a wave of buying


大批量的购买




A wave of anger swept over him.


他心头涌起一股怒潮。





7. a battery of: a series of



a large number of t


一系列




I found a battery of questions.



Batteries of cameras were set to record every phase of the solar/lunar eclipse



/


月蚀


.



A battery of experts failed to discover the cause of the accident.



众多专家都没能发现事故原因所在。




A battery of government officials were on hand


在场


to defend the president



s action




8. Show up (cause sth. to) be easily seen (


使


)


清楚可见




The cracks in the wall show up in the sunlight.


墙上的裂纹在日光下清楚可见。




White shows up well against blue.


白色与蓝色相互映衬。




This test shows up your weakness in arithmetic.


考试暴露了你算术上的弱点。





9. Get ahead



be successful


获得成功;出头




I bought a book recently entitled ―How to Get Ahead in Business‖.




我最近买了一本叫做“如何成功经商”的书。




It takes hard work to get ahead in what you do.


要取得成功就要努力工作。




She wants to get ahead in her job.


她想要取得工作上的成功。





10. Have what it takes: have the right qualities or skills for success


具备取得成功的必要条件




Do


you


have


what


it


takes


to


become


a


business


executive?


你具备成为企业管理者的条件


吗?




I don’t think Rebecca has what it takes to be a ballet dancer.




我认为丽贝卡不具备成为芭蕾舞演员的条件。




Do you have what it takes to become a general manager?




11. Spring from have one



s origin in; result from


发源于;来自




Her doubts spring from too much experience of failure.


怀疑来自太多失败的经历。




His rude behavior springs from selfishness.


他的粗鲁源于自私。




What unhappiness can spring from the love of money!


对钱的贪婪是不快乐的根源。




Her unhappiness springs from her pursuit of fame and wealth.




12. Can



t wait for sth./to do very excited about and eager for


迫不及待;等不及




All of the kids can



t wait for the holidays to begin.


孩子们都迫不及待地等着放假。




He couldn



t wait to tell the good news to his parents.


他迫不及待想要把这好消息告诉父母。





Difficult Language Points





1.




Kim-Chi Trinh was just nine when her father used his savings to buy a passage for her



on a fishing boat that would carry her from Vietnam.



(para 1)



paraphrase--- to pay the cost of her journey on a fishing boat

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