八年级英语下册 Unit 6 Topic 3 sectionb课件 湘教版.ppt

unit6topic3bicyclesarepopularwithpeoplesectionb wordsandphrases 1 头盔2 摩托车3 浅色的4 右边的5 遵守交通规则6 违反交通规则7 节约能源8 引起空气污染 obeythetrafficrules breakthetrafficrules saveenergy causeairpollution helmet motorcycle right hand 左边的 left hand light colored 反义词 dark colored 4 workalone listentothepassageandfillintheblanks 1 manypeoplearoundtheworldusebicyclesfor and 2 carsoftencost timesasmuchasbicycles 3 bicyclesneed thancars 4 cyclingdoesnotcause 5 cyclingisauseful anditisgoodforour work pleasure 100 lessspace airpollution sport health 1 ifwerideatnight weshouldusebikelights 如果在晚上骑车 我们应该使用车灯 ifwebreakthetrafficrules wewillgetafineandevenbeindanger 如果我们违反交规 我们将受处罚甚至处于危险之中 if 表示 如果 假如 引导条件状语从句 如果主句是一般将来时 从句常常用一般现在时 主将从现 e g 如果明天天气好 我们就去公园 ifit sfinetomorrow wewillgotothepark 2 idon tknowif whetherhe sright 我不知道他是否是对的 if 还表示 是否 引导宾语从句 3 wearbicyclehelmets佩戴自行车头盔 4 wearlight coloredclothes穿浅色衣服 深色的dark colored颜色鲜艳的bright colored 5 getafine被处罚fine这里是名词 罚单 的意思 它作为形容词 意为 好的 6 beindanger处于危险之中 listento1aandfillintheblanks k thebicycle incaishikoustreetwasreally m yes itwas theyoungman thebicyclewastoo k in weshouldalwayswearbicycle whenweridebikes ifwerideat weshouldusebikelightsorwear clothes m isthatso weshouldalsoknowmoreaboutthetrafficrules ifwe thetrafficrules wewillgeta andevenbein k whydon twegotothetraffic tolearnmoretrafficrules m that sagood accident terrible on careless fact night light colored break fine danger station idea helmets whatshouldwedotokeepussafewhenweridebicycles read1aandanswerthequestion weshouldneverridetoofast wecanwearbicyclehelmetswhenriding ifwerideatnight weshouldhavelightsonthebicycleorwearlight coloredclothes weshouldknowmoreabouttrafficrules whatdothefollowingtrafficsignsmean noparking parking slowdown gostraight trafficlights redmeans stop greenmeans pass yellowmeans wait danger it sdangerousahead crossing noleftturn youcan tturnlefthere thereisacrossingahead itwarnsustobemorecareful matchthetrafficrules 1 ifyourideatnight 2 ifyourideyourmotorcycleonthestreet 3 ifyoudriveacarinbritain 4 ifyoudrivetoofast 5 ifeveryoneobeysthetrafficrules youmustbecareful youmayhaveanaccident theroadswillbesafer youmustdriveontheleft handsideoftheroad youshouldhavelightsonthebicycleorwearlight coloredclothes e a d b c ifwebreakthetrafficrules wewillgetafineandevenbeindanger lookatthepictures use if todiscusstheresultsofbreakingthetrafficrules 1 breaktherules getafine ifwebreaktherules wewillgetafine 2 crosstheroad beindanger ifwecrosstheroad wewillbeindanger 3 makeawrongturn causetrouble ifyoumakeawrongturn youwillcausetrouble 4 notdrivecarefully gethurt ifyoudon tdrivecarefully youwillgethurt completethesentencesusingyourownideas 1 ifigetuplatetomorrow 2 ifidon tfinishmyh