mu模块七Project Doing research on the InternetPPT课件

1、第1页/共50页If you are going to do a research If you are going to do a research on something, in what ways can on something, in what ways can you get the information needed?you get the information needed?第2页/共50页Reading newspapers and magazines第3页/共50页Watching TV programs 第4页/共50页Listening to the radio

2、第5页/共50页Communicating with others第6页/共50页go to the library to consult the reference book go to the library to consult the reference book 第7页/共50页surf the Internet to search for informationsurf the Internet to search for information第8页/共50页第9页/共50页第10页/共50页 search engine search engine搜索引擎搜索引擎第11页/共50

3、页 subject directory subject directory主题目录主题目录第12页/共50页1. What are the things we should keep in mind when 1. What are the things we should keep in mind when we use the Internet to do research? we use the Internet to do research?Step one: choosing a search serviceStep one: choosing a search serviceSte

4、p two: searching for informationStep two: searching for informationStep three: using your informationStep three: using your informationTwo. Two. Search engines and subject directories(Search engines and subject directories(主题目录主题目录). ).2. How many services you can choose to assist in your 2. How man

5、y services you can choose to assist in your search? What are they? search? What are they?第13页/共50页Read Read Step 1Step 1 and try to work out and try to work out the the differencesdifferences between search between search engines engines & subject directories. subject directories.第14页/共50页search

6、 enginessearch engines subject directoriessubject directoriesa type of_a type of_ built by humanbuilt by humannot classified by subjectnot classified by subjectdivided into_divided into_linked to _linked to _based on the key words based on the key words you type inyou type inconnected to some _ of c

7、onnected to some _ of articles/ pages, sometimes a articles/ pages, sometimes a short summary.short summary.The contents are The contents are _._. Most of the contents are Most of the contents are evaluated, relevant and evaluated, relevant and correct. correct. computer programcomputer programspeci

8、fic subject categoriesspecific subject categoriesfull articles/ pagesfull articles/ pagestitletitleunevaluated/ uncheckedunevaluated/ uncheckedQ: Which service will you choose? Why?Q: Which service will you choose? Why?第15页/共50页Read Read Step 2Step 2 and decide whether and decide whether the followi

9、ng statements are true the following statements are true (T)(T) or false or false (F).(F).第16页/共50页1. 1.The information on the Internet is always up-The information on the Internet is always up- to-date. to-date.2.2.TheThe websites tend to state when the information websites tend to state when the i

10、nformation is updated.is updated.3. People usually put correct information on the 3. People usually put correct information on the Internet, so the information is always reliable. Internet, so the information is always reliable.4. Both personal pages and government pages are 4. Both personal pages a

11、nd government pages are equally trustworthy for doing research.equally trustworthy for doing research.5. The way you type your key words affects the 5. The way you type your key words affects the results of your search. results of your search.第17页/共50页1. 1.The information on the Internet is always u

12、p-The information on the Internet is always up- to-date. to-date.2.2.TheThe websites tend to state when the information websites tend to state when the information is updated.is updated.F FT T第18页/共50页第19页/共50页1. 1.The information on the Internet is always up-The information on the Internet is alway

13、s up- to-date. to-date.2.2.TheThe websites tend to state when the information websites tend to state when the information is updated.is updated.3. People usually put correct information on the 3. People usually put correct information on the Internet, so the information is always reliable. Internet,

14、 so the information is always reliable.4. Both personal pages and government pages are 4. Both personal pages and government pages are equally trustworthy for doing research.equally trustworthy for doing research.5. The way you type your key words affects the 5. The way you type your key words affec

15、ts the results of your search. results of your search.F FT TF FF FT T第20页/共50页1. 1.Why should we check the date on the websitesWhy should we check the date on the websites when we search the Internet? when we search the Internet? 2. What websites are more trustworthy? 2. What websites are more trust

16、worthy? 3. Why does the author mention an example in3. Why does the author mention an example in para 3? para 3? Because we may use the information that is too old./Because we may use the information that is too old./In case we use the information out of date.In case we use the information out of da

17、te.Government pages or pages managed by organizations Government pages or pages managed by organizations and companies.and companies.To show the way you type your key words makes a To show the way you type your key words makes a difference./ To show how important the way you type difference./ To sho

18、w how important the way you type your key words is.your key words is.第21页/共50页第22页/共50页第23页/共50页第24页/共50页Read Read Step 3Step 3 and choose the right and choose the right answer.answer.第25页/共50页Which of the following is Which of the following is NOTNOT rightright as to how to as to how to use the inf

19、ormation from the Internet? use the information from the Internet? A. You can copy the words as they were.A. You can copy the words as they were.B. YouB. Youd better use your own words according to d better use your own words according to your own understanding of the information. your own understan

20、ding of the information.C. You should admit that your information is not C. You should admit that your information is not original. original.D. YouD. You ought to attach the websites where you ought to attach the websites where you got your information. got your information.Q: Q: WhatWhat should we

21、do if we want to use the information should we do if we want to use the information from the Internet? Why should we do so? from the Internet? Why should we do so?第26页/共50页What should we do if we want to use information from the Internet? Why should we do so?第27页/共50页Write an outline of the informat

22、ion you have found.Youd better use your own words according to your own understanding of the information.第28页/共50页Ackowledge where you got your data by attaching a list of the websites you got your information from.第29页/共50页第30页/共50页12.12.特定主题范围特定主题范围13.13.一串；大量一串；大量14. .14. .的概要的概要15.15.基于基于16. 16.

23、 更新更新17.17.将将考虑在内考虑在内18.18. 在在底部底部19.19.费心做费心做20.20.在一般情况下在一般情况下21.21.很重要很重要22.22.遵循这些原则遵循这些原则1. 1.谨记，牢记谨记，牢记2.2.作研究工作作研究工作3.3.简要指南简要指南4.4.尽可能最好的方式尽可能最好的方式5. 5. 按按把把分类分类6. 6. 以以为基础为基础7.7.无资格的人无资格的人8.8.确凿的事实确凿的事实9. 9. 与与有关有关10. 10. 仔细搜寻仔细搜寻11.11.把把分成分成Useful expressionUseful expression第31页/共50页1. 1.谨

24、记，牢记谨记，牢记2.2.作研究工作作研究工作3.3.简要指南简要指南4.4.尽可能最好的方式尽可能最好的方式5. 5. 按按把把分类分类6. 6. 以以为基础为基础7.7.无资格的人无资格的人8.8.确凿的事实确凿的事实9. 9. 与与有关有关10. 10. 仔细搜寻仔细搜寻11.11.把把分成分成1. 1.keep sth. keep sth. inin mind mind (L2)(L2)2.2.do do researchresearch (L2)(L2)3. 3. briefbrief guide guide (L3)(L3)4. 4. inin the best way possi

25、ble the best way possible (L4)(L4)5. 5. classifyclassify sth. sth. byby sth. sth. (L11)(L11)6. be based 6. be based on on (L11)(L11)7. a person 7. a person without without qualification qualification (L15)(L15)8. 8. solidsolid facts facts (L15)(L15)9. be 9. be linklinked ed to to (L17)(L17)10. 10. c

26、ombcomb through through (L22)(L22)11. divide sth. 11. divide sth. into into (L24)(L24)第32页/共50页12. 12. specificspecific subject subject categories categories (L24)(L24)13. a 13. a bunchbunch of of (L25)(L25)14. a short 14. a short summarysummary of of (L25)(L25)15. on that 15. on that basis basis (L

27、27)(L27)16. be 16. be up to date/updated up to date/updated (L29)(L29)17. take sth. into 17. take sth. into considerationconsideration18. at the 18. at the bottombottom of of (L34)(L34)19. 19. botherbother to do to do (L37)(L37)20. as a 20. as a generalgeneral rule rule (L38)(L38)21. make a differen

28、ce 21. make a difference (L43)(L43)22. follow these tips 22. follow these tips (L60)(L60)12.12.特定主题范围特定主题范围13.13.一串一串; ;大量大量14. .14. .的概要的概要15.15.基于基于16. 16. 更新更新17.17.将将考虑在内考虑在内18.18. 在在底部底部19.19.费心做费心做20.20.在一般情况下在一般情况下21.21.很重要很重要22.22.遵循这些原则遵循这些原则第33页/共50页1. Sentences with non-finites (-ed/-ing/

29、 to do)1. Sentences with non-finites (-ed/-ing/ to do)2. Sentence analysis and translation2. Sentence analysis and translation3. Sentence pattern3. Sentence patternSentencesSentences第34页/共50页Understanding sentences with v-ing/ v-ed/ to doUnderstanding sentences with v-ing/ v-ed/ to do1. 1. BeingBein

30、g relevant and correct, though, does not equal relevant and correct, though, does not equal beingbeing up to date. (L29) up to date. (L29)2. There are several things 2. There are several things to taketo take into consideration. (L31) into consideration. (L31)3. Government pages and pages 3. Governm

31、ent pages and pages managedmanaged by organization by organization and companies you trust are much better. (L40-41) and companies you trust are much better. (L40-41)4. 4. To copyTo copy the words just as you found them is not only the words just as you found them is not only cheating, but also ille

32、gal. (L54) cheating, but also illegal. (L54)5. Then write your report, 5. Then write your report, usingusing your own words and your own words and makingmaking your own decisions about what it means. (L56) your own decisions about what it means. (L56)6. Follow these tips, and your time 6. Follow the

33、se tips, and your time spentspent doing research on doing research on the Internet will be much worthwhile. (L60) the Internet will be much worthwhile. (L60)第35页/共50页1. 1. LetLets start s start looking at the two services you can looking at the two services you can choose to assist choose to assist

34、in your researchin your research：search engines and subject directories. search engines and subject directories. 2. These engines search the Internet for you based on the 2. These engines search the Internet for you based on the key words you type in key words you type in choose web pages for choose

35、 web pages for you contain the words you ask for. you contain the words you ask for. 3. 3. This This requires you to be patient as requires you to be patient as have to read the have to read the information to decide whether it is linked to information to decide whether it is linked to you you are r

36、esearching. are researching. 让我们先看看能帮助你搜索的两种可选的搜索服务：搜让我们先看看能帮助你搜索的两种可选的搜索服务：搜索引擎和主题目录。索引擎和主题目录。这就需要你耐心，因为你得阅读这些信息，然后判断这就需要你耐心，因为你得阅读这些信息，然后判断他们是否与你做的研究有关。他们是否与你做的研究有关。Sentence analysis Sentence analysis & translationtranslation搜索引擎根据你输入的关键词在网络上为你进行搜索，搜索引擎根据你输入的关键词在网络上为你进行搜索，并选择包含你所寻找的词语的页面。并选择包含

37、你所寻找的词语的页面。bybybetweenbetweenyouyou and and whichwhichyou you whatwhat (L6-7)(L6-7)(L11-12)(L11-12)(L15-17)(L15-17)第36页/共50页4. 4. you are not sure about the information you find, you are not sure about the information you find, consult other web pages to confirm consult other web pages to confirm .

38、.5. 5. minus symbol minus symbol - - means the same as means the same as notnot, , if if you want to learn about birds you want to learn about birds you do not want you do not want information about sparrows, you could type information about sparrows, you could type bird-bird-sparrowsparrow. . 6. Wh

39、en you are finished, you should 6. When you are finished, you should acknowledge acknowledge you got your data by attaching a you got your data by attaching a list of the websites you got your informationlist of the websites you got your information .) .)如果你对找到的信息感到不确定，那就查阅其他网页来如果你对找到的信息感到不确定，那就查阅其他

40、网页来确认它。确认它。当你写完报告时当你写完报告时, ,你总是应该附上你获取信息的网站列表你总是应该附上你获取信息的网站列表以表明你所获资料的来源。以表明你所获资料的来源。符号符号-的意思是的意思是“不是不是”。所以，假如你想了解鸟类。所以，假如你想了解鸟类但不需要任何麻雀的信息，就键入但不需要任何麻雀的信息，就键入“鸟鸟- -麻雀麻雀”。If If it itA Asosobutbutanyanyalwaysalways wherewherefromfromL41-42L41-42(L46-48(L46-48) )(L59-60(L59-60第37页/共50页the +the +比较级，比较

41、级，the +the +比较级比较级 ( (越越，就越，就越)1.The higher the tree(is), the stronger the wind(is).1.The higher the tree(is), the stronger the wind(is). 树大招风。树大招风。2. 2. 你练得越多，说得就越好。你练得越多，说得就越好。 The more you practise, the better you will speak. The more you practise, the better you will speak.3.3.你越努力，进步就越快。你越努力，进步

42、就越快。 The harder you work, the more progress you will get. The harder you work, the more progress you will get.Sentence pattern 1Sentence pattern 11. 1. The more The more you know about Internet research, you know about Internet research, the fasterthe faster you will find what you are looking for, y

43、ou will find what you are looking for, and and the betterthe better informed you will be. informed you will be. Translation :Translation :第38页/共50页Sentence pattern 2Sentence pattern 22. 2. FollowFollow these tips, these tips, andand your time spent doing your time spent doing research on the Interne

44、t will be much more research on the Internet will be much more worthwhile. (L60) worthwhile. (L60)祈使句祈使句+and +and +陈述句陈述句 ( (如果如果就会就会) )祈使句祈使句+or +or +陈述句陈述句 ( (否则否则/ /不然不然) )Translation:Translation:1. 1. 上课认真点，你就会发现学习很有趣。上课认真点，你就会发现学习很有趣。2. 2. 不要再在网游上浪费时间了，不要再在网游上浪费时间了， 不然你学习会落后的。不然你学习会落后的。Be caref

45、ul in class, and you will find study interesting.Be careful in class, and you will find study interesting.DonDont waste too much time on computer games, or yout waste too much time on computer games, or youwill fall behind.will fall behind.第39页/共50页1. bother1. bother2. acknowledge2. acknowledgeKey w

46、ordsKey words第40页/共50页E E.g .g: : someone has someone has combed throughcombed through pages and links and pages and links and selected all those that are in the directory.(L22) selected all those that are in the directory.(L22)1. Dont forget1. Dont forget to to combcomb your hair before you go out!

47、 your hair before you go out! 2. We spent weeks 2. We spent weeks combing throughcombing through huge piles of huge piles of old documents to collect information. old documents to collect information. 3. Police are still 3. Police are still combingcombing the woods the woods for for the the missing

48、boy. missing boy.4. She 4. She combcombed the mud ed the mud out ofout of the dogs fur. the dogs fur. comb (v./n.)comb (v./n.)1. comb the hair 1. comb the hair 梳头发梳头发2. through 2. through 仔细搜索仔细搜索3. sth. for sb./sth.3. sth. for sb./sth.4. sth. out of 4. sth. out of 第41页/共50页E E.g .g: : but not every

49、 person but not every person bothersbothers to read over their to read over their own writing and make corrections. (L37) own writing and make corrections. (L37)1. 1.Im sorry to Im sorry to botherbother you, but could you tell me you, but could you tell me the way to the station? the way to the stat

50、ion? 2. He didnt 2. He didnt bother to answerbother to answer the question. the question.3. Many young people didnt 3. Many young people didnt bother votingbother voting. .4. Did you 4. Did you have much bother findinghave much bother finding the house? the house? 5. What 5. What a bothera bother! W

51、eve missed the bus. ! Weve missed the bus. bother bother (v./n.)(v./n.)1. 1. 打扰，给某人添麻烦打扰，给某人添麻烦2. bother to do/ doing 2. bother to do/ doing 费心做费心做3. have much/ no bother doing3. have much/ no bother doing4. a bother 4. a bother 恼人的事物恼人的事物第42页/共50页E E.g .g: : When you are finished, you should When y

52、ou are finished, you should acknowledge acknowledge where you got your data by (L57) where you got your data by (L57)1. 1. They refused to They refused to acknowledge acknowledge defeat.defeat. They refused to They refused to acknowledgeacknowledge themselves defeated. themselves defeated. They refu

53、sed to They refused to acknowledgeacknowledge that they were defeated. that they were defeated.2. Steve Jobs 2. Steve Jobs waswas generally generally acknowledged as/to acknowledged as/to bebe a genius in the field of IT. a genius in the field of IT. 3. His services to the country were never officia

54、lly 3. His services to the country were never officially acknowledged acknowledged. .acknowledge acknowledge (v.)(v.)1. +n./1. +n./复合宾语复合宾语/ /从句从句( (承认，认可承认，认可) )2. sb. as (to be) 2. sb. as (to be) ( (承认承认sb.sb.为为) )3. 3. 感谢感谢第43页/共50页ConsolidationConsolidation第44页/共50页1.The books in the library _ b

55、y subject.1.The books in the library _ by subject. 2.Your attitude _ to your 2.Your attitude _ to your performance.performance.3.Please _your personal information by e-3.Please _your personal information by e-mail.mail.4.The police have got _evidence to prove 4.The police have got _evidence to prove

56、 JackJack is is guilty.guilty.5.5.The The official _ the support of local official _ the support of local panies.6.If you still feel puzzled, why don6.If you still feel puzzled, why dont you _ t you _ thethe dictionary? dictionary?7. He didnt even_ say thank you.7. He didnt even_ say thank you. 8. Y

57、ou should _you are a Chinese.8. You should _you are a Chinese.9. On Valentine9. On Valentines Day, she received s Day, she received _roses._roses.mak a difference; solid; acknowledge; a bunch ofmak a difference; solid; acknowledge; a bunch ofkeep in mind; bother; confirm; consult; classifykeep in mi

58、nd; bother; confirm; consult; classifyare classifiedare classifiedmakes a differencemakes a differenceconfrimconfrimsolidsolidackonwledgedackonwledgedconsultconsultbother tobother tokeep in mindkeep in minda bunch of a bunch of 第45页/共50页1.Being relevant and correct, though, does not equal 1.Being re

59、levant and correct, though, does not equal _(be) up to date. _(be) up to date. 2.There are several things_(take) into consideration. 2.There are several things_(take) into consideration. 3. Government pages and pages _(manage) by 3. Government pages and pages _(manage) by organization and companies

60、you trust are much better. organization and companies you trust are much better. 4. _(copy) the words just as you found 4. _(copy) the words just as you found them is not only cheating, but also illegal. them is not only cheating, but also illegal. 5. Then write your report, _(use) your own words and 5. The