研究生英语阅读教程(基础级2版).ppt
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1、Unit One Efficient Reading Unit One Efficient Reading Lesson 1Lesson 1Developing Your Reading Efficiency Developing Your Reading Efficiency Graduate students are pressed for time because so many activities demand their valuable time.One of the best ways to handle the demands and pressures of univers
2、ity life is to become more efficientto get more done in less time.Many students think that the only way to become more efficient is to read faster.This is,however,not the case.Reading efficiency means more than saving time by reading rapidly.Reading effectively includes understanding the ideas the w
3、riter is trying to send and organizing those ideas logically to remember them.Your reading efficiency will increase as you develop techniques that improve your comprehension and retention.These in turn will enable you to use your time most economically.Analyzing Your Reading Efficiency Are you an ef
4、ficient reader?Here are some questions that will help you assess your reading efficiency.Answer Yes or No to the questions provided.1.Do you set goals and time limits for yourself at the 2.beginning of each reading study session?2.Do you have particular questions in mind when you begin to read an as
5、signment?3.Do you try to understand the authors ideas instead of comprehending the literal meaning of each word?4.Do you pay attention to the paragraphs and how they are organized?5.While reading,do you try to predict or anticipate what the writer will say next?6.Are you on the alert to words and ph
6、rases that signal change or continuation in thought?7.Do you sort out more and less important details as you read?8.When you meet a new word,do you try to figure out its meaning from the way it is used in the sentence?9.Do you regularly use underlining,summary notes,and marginal notations to identif
7、y important information?10.When you finish reading an assignment,do you take a few minutes to review what you have read and the writers purpose of writing?11.Do you find reading an easy and enjoyable task?If you answer Yes to all or most of the above questions,you are on your way to becoming an effi
8、cient reader.Lesson 1Lesson 1World English:A Blessing or a Curse?World English:A Blessing or a Curse?Reading Selection A Reading Selection A CATALOGUEAbout the Author Warm-up ActivitiesBackground InformationLanguage Points Keys Dr.Tom McArthur is founder editor of the Oxford Companion to the English
9、 Language(1992)and the quarterly English Today:The International Review of the English Language(Cambridge,1985).His more than 20 published works include the Longman Lexicon of Contemporary English(1981),Worlds of Reference:Language,Lexicography and Learning from the Clay Tablet to the Computer(1986)
10、,and The English Languages(1998).He is currently Deputy Director of the Dictionary Research Centre at the University of Exeter.About the Author Warm-up Activities1.Do you think it is good for us to have a world 2.language?Is it necessary?Why?2.If you were asked to choose a world language from the ex
11、isting languages,which one do you prefer?Give you reasons.Background InformationI.A World Language English has gained status as a world language.Roughly 1/3 of the worlds population has English as its mother tongue.Seventy-five percent of the worlds mail is in English.English is the official languag
12、e or is widely usedin the United Kingdom,Ireland,Australia,New Zealand,India,United Arab Emirates,Canada,the United States,Panama,Surinam,South Africa,Nigeria,and Kenya in addition to several other countries.Background InformationWhy has English become a World Language?The British colonizedlarge par
13、ts of the world,spreading their language to new areas.The United Kingdom and the United States are both important nations in the world of trade,business and technology.When engaged in trade and business with these nations,knowing English is an advantage.As non-English-speaking countries realized tha
14、t,industry and business hired people who knew English,or required their workers to attend language courses.English is the international language of technology.Background InformationAny negative effects?With English being so widespread,it can make those who come from English-speaking countries alread
15、y feel that they dont need to learn a foreign language,because the world already speaks English.This is unfortunate because one learns to understand a culture better if one knows the language,and one may also enjoy reading literature in the original language.By knowing only one language(not necessar
16、ily English),one misses out on these pleasures.Ones language is a large part of ones culture,and it would be a shame if languages were erased as a result of“the English invasion”.Background InformationII.How Many Languages?There is no agreed total for the number of languages spoken in the world toda
17、y.Most reference books give a figure of 5,000 to 6,000,but estimates have varied from 3,000 to 10,000.An obvious reason for the uncertainty over numbers is that even today new peoples,and therefore languages,continue to be discovered in the unexplored regions of the worldespecially in the Amazon bas
18、in,Central Africa,and New Guinea.Background InformationAgainst this steady increase in the world language total,there is a major factor which decreases it.The speed with which a language can die in the smaller communities of the world is truly remarkable.The Amazonian explorations led to the discove
19、ry of many new languages,but they also led to their rapid death,as the Indians became swallowed up by the dominant western culture.Within a generation,all traces of a language can disappear.In the 19th century,there were thought to be over 1,000 Indian languages in Brazil;today,there are less than 2
20、00.A quarter of the worlds languages have fewer than 1,000 speakers;half have fewer than 10,000.Background InformationIt is likely that most of these languages will die out in the next 50 years,and only1,000 or so languages may remain by the 22nd century.The speed of this decline is largely a conseq
21、uence of the political and economic pressures which are motivating people to replace their traditional language by one which gives them access to the languages of more powerful cultures.How many languages have there been?Based on what is known about the rate of language change at which new languages
22、 develop from a common origin,it is possible to speculate about the number of languages which may have existed since the emergence of a human language faculty.Cautious estimates suggest 30,000;radical ones,over 500,000.Background InformationIII.How Many Speakers?1.Chinese(1071)(Mandarin Chinese:726)
23、2.English(427)3.Spanish(266)4.Hindi(182)(with Urdu:223)5.Arabic(181)6.Portuguese(165)7.Bengali(162)8.Russian(158)9.Japanese(124)10.German(121)Speaker estimates for the worlds top 10 languages(given in millions)(French is the next with 116 million speakers.The table does not include second-language t
24、otals.)(From The Cambridge Encyclopedia of Language,David Crystal,1997)Language Points1.point up emphasize;highlight 强调;清楚说明强调;清楚说明(line 2,para.2)美国官员强调了这些政策的种种相似之处。美国官员强调了这些政策的种种相似之处。US officials pointed up the similarities in these policies.约翰尼的成绩单清楚地表明他的数学才能。约翰尼的成绩单清楚地表明他的数学才能。Johnnys report card
25、 points up his talent for maths.Language Points*take in include 包括包括(line 8,para.2)这一真理兼容了两种极端看法。这一真理兼容了两种极端看法。The truth takes in both extremes.每个人都上了名单。每个人都上了名单。The list takes in everybody.Language Points*take in understand 理解;领会理解;领会 学生们发现他教的课容易理解。学生们发现他教的课容易理解。The students find it easy to take in
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