体验英语第一册教案unit 2

《体验英语第一册教案unit 2》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、UnitTwoStudyOnlineLearningObjectives1.ListenandTalkaboutstudyingonline2.Graspthemainideaofthetwopassages3.Masterthekeylanguagepoints4.Practicereadingskills:prediction5.Practicewritingskill:learntowritecorrectnumbersofnounsandarticles6.LearntowritenotesofapologyPassageAInternetandEducatio

2、nI.Pre-readingTasksA.IntroductoryQuestions1.HowislearningmademoreconvenientthroughtheInternet?2.Whydoesonlineeducationoftencostlesstothestudentsthanclassroom-basededucation?Doesitalsosavethecollegesomemoneyinthelongrun?B.IntroductoryRemarksTheauthorsaysonlineeducationischeaperandmoreconv

3、enientthanclassroom-basedlearning.Timeandmoneyaresavedontravel,classroomspace,books,etc.almostanyonecantakealmostanyclasswhenevertheywish.Accesstomuchinformationandtoteachersorclassmatesisquickandeasy.Allstudentscanbenefit,andsomestudentscouldnottakeclassesanyotherway.Theincreaseofonline

4、educationiscertaintooccur,andtheauthorclearlyfeelsthatthisisaverygoodthing.II.While-readingActivitiesA.LanguagePoints1.extend:vt.(1)reachouteg.1)Heextendedhishandingreeting.2)HerefusedtotakethehandIextendedinfriendship.3)Abirdextendsitswingswhensoaring.(2)lengthen,expandeg.1)Weextendedth

5、emeetinganother15minutes.2)Nowhehadobtainedpermissiontoextendthefieldofhisinvestigation.(3)welcome,givesb.ahandeg.1)Weextendedourcongratulationstothefamily.2)Theprofessorextendedaninvitationtoallthestudentstocometotea.3)Pleaseextendoursincereregardstothem.2.explore:vt.travelintoorthrough

6、(aplace)forthepurposeofdiscovery;examinecarefullyeg.1)Assoonastheyarrivedinthetowntheywentouttoexplore.2)Theyexploredallthepossibilities.3)Weexploredseveralsolutionstotheproblem.3.conventional:adj.common,traditionaleg.1)Thepeoplelivingnextdoorarequietconventionalpeople.2)Alternativemedic

7、inecansometimesprovideacurewhereconventionalmedicinecannot.4.accessible:adj.easytoreach/geteg.1)Theresortiseasilyaccessiblebyroad,rail,andair.2)Storingcustomerdetailsoncomputermakesthemreadilyaccessible.5.source:n.aplacefromwhichsth.comesorisacquiredeg.1)Thenewscomesfroma