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ID:50588698
大小:4.05 MB
页数:50页
时间:2020-03-12
《m7u3-模块七第三单元-Project Doing research on the Internet.ppt》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、M7U3ProjectDoingresearchontheInternetIfyouaregoingtodoaresearchonsomething,inwhatwayscanyougettheinformationneeded?BrainstormingReadingnewspapersandmagazinesWatchingTVprogramsListeningtotheradioCommunicatingwithothersgotothelibrarytoconsultthereferencebooksurftheInter
2、nettosearchforinformationsearchengine搜索引擎subjectdirectory主题目录1.WhatarethethingsweshouldkeepinmindwhenweusetheInternettodoresearch?FastreadingStepone:choosingasearchserviceSteptwo:searchingforinformationStepthree:usingyourinformationTwo.Searchenginesandsubjectdirectori
3、es(主题目录).2.Howmanyservicesyoucanchoosetoassistinyoursearch?Whatarethey?Carefulreading(1)ReadStep1andtrytoworkoutthedifferencesbetweensearchengines&subjectdirectories.searchenginessubjectdirectoriesatypeof________________builtbyhumannotclassifiedbysubjectdividedinto___
4、________linkedto_______________basedonthekeywordsyoutypeinconnectedtosome_____ofarticles/pages,sometimesashortsummary.Thecontentsare_______________________.Mostofthecontentsareevaluated,relevantandcorrect.computerprogramspecificsubjectcategoriesfullarticles/pagestitle
5、unevaluated/uncheckedcomparisonQ:Whichservicewillyouchoose?Why?Carefulreading(2)ReadStep2anddecidewhetherthefollowingstatementsaretrue(T)orfalse(F).TheinformationontheInternetisalwaysup-to-date.2.Thewebsitestendtostatewhentheinformationisupdated.3.Peopleusuallyputcorr
6、ectinformationontheInternet,sotheinformationisalwaysreliable.4.Bothpersonalpagesandgovernmentpagesareequallytrustworthyfordoingresearch.5.Thewayyoutypeyourkeywordsaffectstheresultsofyoursearch.T(true)orF(false)TheinformationontheInternetisalwaysup-to-date.2.Thewebsite
7、stendtostatewhentheinformationisupdated.FTTheinformationontheInternetisalwaysup-to-date.2.Thewebsitestendtostatewhentheinformationisupdated.3.PeopleusuallyputcorrectinformationontheInternet,sotheinformationisalwaysreliable.4.Bothpersonalpagesandgovernmentpagesareequal
8、lytrustworthyfordoingresearch.5.Thewayyoutypeyourkeywordsaffectstheresultsofyoursearch.FTFFTT(true)orF(false)Whyshouldwechec
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