全新版大學(xué)英語綜合教程1Unit 3課件(1)

1、整理pptUnit 3 Understanding ScienceText A Public Attitudes Toward Science整理pptPart Division of the TextPart 1 - Paras.1 3Part 2 - Paras. 4 6Part 3 - Para. 7 整理pptPart 1 ( paras. 1 3 )Main Idea :To make informed decisions about change, the public needs _.a basic understanding of science整理pptQuestions a

2、nd Answers1) What is the attitude of some people towards the changes brought about by science and technology?Some people would like to stop these changes and go back to what they see as a purer and simpler age.2) What was life like before science and technology began to change our way of life?For th

3、e vast majority of the population, life was nasty, brutish, and short.整理pptNo. The only way to prevent further developments would be a global state that suppressed anything new, and human initiative and inventiveness are such that even this would not succeed.3) What would happen if all government mo

4、ney for research were cut off?The force of competition would still bring about advances in technology if all government money for research were cut off.4) Is it possible to prevent science and technology from further development? Why or why not?整理ppt5) What are general publics attitudes towards scie

5、nce and technology? They expect the steady increase in the standard of living that new developments in science and technology have brought to continue, but they also distrust science because they dont understand it. Besides, the public also has a great interest in science.整理pptPart 2 ( paras. 4 6 )M

6、ain Idea :What can be done to _.Educate the public about science整理pptSupporting point 1:1. Skim Part 2 to find out a mini-exposition.Topic sentence: How to educate the public in science? Skimmingscience education in schools_Supporting point 2: replacing equations with words and diagrams_Supporting p

7、oint 3: making use of popular media such as newspapers, magazines and above all TV_整理ppt2. This part is full of comparison and contrast, read this part and fill in the following table with information obtained from this part. 整理ppt2. The public only needs2Science lessons vs.Magazine articles and pop

8、ular books1. Science lessons dont includea qualitative grasp of scientific conceptsThe author preferrednone of themlatest development and scientific progressSides Authors preferenceReasons 1Equations vs. words and diagramsThe author preferred conveying science bywords and diagrams1. Experts need equ

9、ations for precise values of quantities_.2. Even though these publications could help put across , they are only read byNewa small proportion ofdevelopments3Magazine and books vs. The author preferred1. It can reach2. It contains many_.a truly mass audiencevery good sciencetelevisionprogramspopulati

10、on_._._._._._._._._.television_.整理pptPart 3 ( para. 7 )Main Idea :With an informed public, human civilization will _.survive整理ppt2) We have not been contacted by an alien civilization because of the insufficient development of the science and technology. True or False1) Our civilization is more adva

11、nced than other alien civilizations according to the joke. TWe have not been contacted by an alien civilization because any alien civilization tends to destroy themselves when they reach our stage.( )F( )整理ppt3) The author has had sufficient evidence to prove that the joke is wrong.FThe author has n

12、ot had sufficient evidence, but he believes that the good sense of the public might prove the joke is wrong.( )整理ppt1. But can genes also determine whether people will get divorced, how smart they are, or what career they are likely to choose? (CET 4 2010.12 閱讀)2. As never before in their long histo

13、ry, universities have become instruments of national competition as well as instruments of peace. (CET 4 2007.12 閱讀)3. They may want a position with more responsibility that encourages creativity and initiative. (CET 4 2006.6 閱讀)整理ppt4. To ensure that he can attend the meeting, I called him up in ad

14、vance. (CET 4 2010.12 翻譯)5. Thanks to a series of new inventions, doctors can treat this disease successfully. (CET 4 2007.12 翻譯) 6. The study of how genes and environment interact to influence psychological activity is known as behavioral genetics. (CET 4 2010.12 閱讀)整理ppt7. It is clear that the dog

15、 has a much greater proportion of its brain devoted to smell than is the case with humans. (CET 4 2006.6 閱讀)8. It caused them to think about how they might control the experiences of children to produce responsible and productive adults. (CET 4 2008.12 完形)9. They believed strongly that democracy dep

16、ended on responsibility and that a growing capitalist economy depended on the productivity of worker. (CET 4 2008.12 完形) 整理pptSummary 1. 無論我們是否喜歡，科技使我們生活的世界發(fā)生了不斷的變化。 2. 公眾喜歡科學(xué)帶來的生活水準(zhǔn)的提高，但又懷疑科學(xué)，同時也對科學(xué)深感興趣。 3. 使公眾對科學(xué)有一個基本的了解是必要的。 4. 學(xué)?？茖W(xué)教育是一種重要的途徑，使用文字和圖表來代替公式以及利用像報紙、雜志、電視這樣的大眾媒介也很重要。5. 如果公眾能夠很好的理解科學(xué)，

17、人類文明就一定會延續(xù)下去。 整理ppt1. 無論我們是否喜歡，科技使我們生活的世界發(fā)生了不斷的變化。Whether we like it or not, have made theworld we live in change constantly.science and technology整理ppt2. 公眾喜歡科學(xué)帶來的生活水準(zhǔn)的提公眾喜歡科學(xué)帶來的生活水準(zhǔn)的提高，但又懷疑科學(xué)，同時也對科學(xué)深高，但又懷疑科學(xué)，同時也對科學(xué)深感興趣。感興趣。The public like the great in the but science, though it is still interested

18、 in science.increaseliving standarddistrust整理ppt3. 使公眾對科學(xué)有一個基本的了解是使公眾對科學(xué)有一個基本的了解是必要的。必要的。 make the public have a scientific background. It is necessary to整理ppt4. 學(xué)?？茖W(xué)教育是一種重要的途徑，學(xué)?？茖W(xué)教育是一種重要的途徑，使用文字和圖表來代替公式以及利用使用文字和圖表來代替公式以及利用像報紙、雜志、電視這樣的大眾媒介像報紙、雜志、電視這樣的大眾媒介也很重要。也很重要。 in school is an important way, eq

19、uations with words and diagrams and popular media such as newspaper, mgazines and TV are also very important. Science educationreplacingmaking use of整理ppt5. 如果公眾能夠很好的理解科學(xué)，人如果公眾能夠很好的理解科學(xué)，人類文明就一定會延續(xù)下去。類文明就一定會延續(xù)下去。 will if the public understand science well.Human civilizationsurvive整理pptSummary 1. 無論我們

20、是否喜歡，科技使我們生活的世界發(fā)生了不斷的變化。 2. 公眾喜歡科學(xué)帶來的生活水準(zhǔn)的提高，但又懷疑科學(xué)，同時也對科學(xué)深感興趣。 3. 使公眾對科學(xué)有一個基本的了解是必要的。 4. 學(xué)?？茖W(xué)教育是一種重要的途徑，使用文字和圖表來代替公式以及利用像報紙、雜志、電視這樣的大眾媒介也很重要。5. 如果公眾能夠很好的理解科學(xué)，人類文明就一定會延續(xù)下去。 整理ppt Whether we like it or not, science and technology have made the world we live in change constantly. The public like the g

21、reat increase in the living standard but distrust science, though it is still interested in science. It is necessary to make the public have a scientific background. Science education in school is an important way, replacing equations with words and diagrams and making use of popular media such as n

22、ewspaper, magazines and TV are also very important. Human civilization will survive if the public understand science well.整理pptTranslation1. 正如科學(xué)家所預(yù)言的那樣，全球污染成了人類面臨的最嚴(yán)重的問題之一。2. 謀求這些職位的競爭很激烈- 今年的求職者是去年的五倍。3. 正如事實(shí)表明的那樣，教育大綱應(yīng)符合國家的經(jīng)濟(jì)發(fā)展計劃。4. 著汽車太費(fèi)油，而且價錢幾乎是我想付的兩倍。5. 要了解一起重大的國際事件，我們首先要考慮其歷史與政治背景。整理ppt1. 正如科

23、學(xué)家所預(yù)言的那樣，全正如科學(xué)家所預(yù)言的那樣，全球污染成了人類面臨的最嚴(yán)重的球污染成了人類面臨的最嚴(yán)重的問題之一。問題之一。As is ed by scientists, pollution has become one of the most serious problems human are faced with.predictglobal整理ppt2. 謀求這些職位的競爭很激烈謀求這些職位的競爭很激烈- 今年的求職者是去年的五倍。今年的求職者是去年的五倍。 for these jobs is very - we have five times as many this year as w

24、e did last year.Competitiontoughapplicants整理ppt3. 正如事實(shí)表明的那樣，教育大正如事實(shí)表明的那樣，教育大綱應(yīng)符合國家的經(jīng)濟(jì)發(fā)展計劃。綱應(yīng)符合國家的經(jīng)濟(jì)發(fā)展計劃。 , needs to the national plan for economic development.As the facts show educational programsfit into整理ppt4. 著汽車太費(fèi)油，而且價錢幾乎著汽車太費(fèi)油，而且價錢幾乎是我想付的兩倍。是我想付的兩倍。The car s , and , the price is almost much I

25、intend to pay.burn too much gasmoreovertwice as as整理ppt5. 要了解一起重大的國際事件，要了解一起重大的國際事件，我們首先要考慮其歷史與政治背我們首先要考慮其歷史與政治背景。景。To understand a great international event, we, first of all, need to consider the historical and political background to it.整理ppt It is hard to imagine how our forefathers could so man

26、y conveniences that modern technology has . Back then only a small of the population enjoyed the comforts of life. The majority didnt even have food, not to speak of the privilege of being . However, many people blame modern technology for creating so many problems. They want to the of progress. But no one can . do withoutbrought aboutproportionsufficienteducatedslow downrateput the clock back整理pptTest (1-3)1. The idea of becoming a writer had come to me off and on since my childhood in Bel