unit 6 topic 3 section b (2)

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1、Unit6EnjoyingCyclingTopic3Bicycleridingisgoodexercise.SectionBWarm-upturnleftturnrightNoleftturnNorightturnAskandanswerHowdoyouusuallycometoschool?Canyoutellmetheadvantagesofcycling?1.Cyclingcanhelpussaveenergy.2.Itdoesn’tcauseairpollution.3.It’seasytoparkbikes.Findoutthereasonsoftheacci

2、dentThentalkaboutwhatshouldhe/wedowhenridingbikes?Weshouldneverride___________.Weshouldwearbicycle________whenriding.Weshouldhave_______onthebikeorwear_____________clotheswhileridingatnight.Weshouldlearnmore____________.1btoofasthelmetslightslight-coloredtrafficrulesWhatshouldwedotostays

3、afewhenridingbicycles?1aLook,listenandsay.Findoutthe“if”clauses.Ifyourideatnight,youshouldhavelightsonthebicycleorwearlight-coloredclothes.Ifyourideatnight,youshouldhavelightsonthebicycleorwearlight-coloredclothes.Ifwebreakthetrafficrules,wemaygetafineandevenbeindanger.Ifwebreakthetraffi

4、crules,wemaygetafineandevenbeindanger.Ifpeopleobeythetrafficrules,therewillbefeweraccidentsLearnmoresentencesIfpeopleobeythetrafficrules,therewillbefeweraccidentsLearnmoresentencesYouwillbesafeifyouwearhelmet.Youwillbesafeifyouwearhelmet.Summarizetheusageofthe“if”clauses1.Ifpeopleobeythe

5、trafficrules,therewillbefeweraccidents2.Ifwebreakthetrafficrules,wemaygetafineandevenbeindanger.3.Youwillbesafeifyouwearahelmetwhenriding.2abreaktherulesgetafineLookatthepictures.Discusstheresultsofbreakingthetrafficruleswithif.Theexpressionsundereachpicturemayhelpyou.crossabusyroadbei

6、ndangerIfyoubreaktherules,youwillgetafine.Ifyoucrossabusyroad,youwillbeindanger.2amakeawrongturncausetroubleIfyoumakeawrongturn,youwillcausetrouble.notdrivecarefullygethurtIfyoudon’tdrivecarefully,youwillgethurt.Lookatthepictures.Useiftodiscusstheresultsofbreakingthetrafficrules.Thee

7、xpressionsundereachpicturemayhelpyou.Lookatthepictures.Useiftodiscusstheresultsofbreakingthetrafficrules.Theexpressionsundereachpicturemayhelpyou.drivetoofasthaveanaccidentIfyoudrivetoofast,youmayhaveanaccident.haveanaccidentgethurtIfyouhaveanaccident,youmaygethurt.Practi