Unit3GoingplacesI.BriefStatementsBasedontheUnitThecentraltopicinthisunitistravel.Asthelivingstandardsofthepeoplerise,moreandmorepeoplewanttotravel.Whydopeopletravel
Manypeopletravelbecausetheywanttoseeotherplacesorcountriesandvisitplacesthatarefamous.interestingorbeautiful.butsomepeoplewanttotravelwithotherreasons.Thereadingpartinthisunitintroducestwopopularactivities:hikingandrafting.Thepartofwarmingupprovidesstudentswithfourpicturesinthehopeoftellingstudentstoobservetrafficregulationsandsafeguardpublicorderwhentheygoouttotravel.Listeningpartprovidesstudentswithboardingcallsandspokenpostcardswhichobviouslyhavethesenseofreality.Speakingpartcanactivatestudents’thinkingandbringoutstudents’imaginationbymeansoftimemachine.Intheaspectofintegratingskills,teachershouldhelpstudentsmasterthethreesk