Unit2WitnessingtimeWelcometotheunitTeachingaimsanddemands:1.Toletstudentsdiscusshistoricsitesandgettheminterestedinfamoushistoricsites.2.Topracticestudents’spokenEnglishDifficultandkeypoints:1.Topractisestudents’spokenEnglish2.Namesofhistoricsites.Teachingaids:multi-mediaTeachingsteps:一.Brainstorming.1.LookatsomepicturesaboutsomeChinesehistoricsitesandsaysomethingaboutthemandask:1.Whatdoyouthinkofthesepictures?2.Aretheybeautiful?2.Teachergivesstudentsinformationaboutthepictures.3.Showstudentsapictureofpyramids,thenthepicturesinthetext.4.AskstudentstosearchontheInternetorinreferencebookstogetsomeinformationabouthistoricsitesinthepictures.5.Organizeaclasspresentationbyaskingstudentstoreporttheirfindingsandshowtheirpicturesofthefourhistoricsitestotheclass.6.Showstudentssomeinformationaboutthehistoricsitesinthepictures二.Sharinginformation1.Askonestudenttoreadtheinstructionstotheclass.2.Organizestudentstodiscussthefourpictures.Encouragestudentstousetheinformationthattheycollectedbeforeclasstodiscussthefourpictures.3Organizestudentsintosmallgroupstodiscussandtrytofindtheanswerstothequestions:1.Whichmodernbuildingsdoyouthinkwillbefamousin1000years?2.Whatshouldwedotoprotecthistoricsites?4.Organizetheclassintotwogroups,andhaveadebate:Shouldwerebuildhistoricsitesthathavebeendamagedordestroyed?5.HavestudentsreadthearticleinPartAonpage114andtheoneinPartBonpage115inWorkbook三．Summaryandhomework.ReadthearticleinPareAonpage115inWorkbook
