九年级英语全册 Unit 15 We’re trying to save the manatees Section B课件 人教新目标版.ppt

unit15we retryingtosavethemanatees sectionb endangeredanimals desertification pollution theworld sproblems leadin 1asavingendangeredanimalsisonethingwecandoforourworld whatelsecanwedotohelpsavetheplanet ranktheseitemsfromtheeasiest 1 tothemostdifficult 5 stopridingincars recyclebooksandpaper turnoffthelightswhenyouleavearoom turnofftheshowerwhileyouarewashingyourhair don tusepapertowelsornapkins 5 1 4 2 3 presentation a recyclingpaperisreallyeasy 1bpairworkcompareyouranswers a turningoffthelightswhenyouleavetheroomisnotdifficultatall b iagree buttherearesomepeoplewhoalwaysleavetheirlightsonwhentheyareaway b iagree butit shardtostopridingincars b no itisn tdifficulttodo idon tusepapertowelsornapkins a really ihavetolearnfromyoutobetterprotectourplanet a turningofftheshowerwhileyouarewashingyourhairisnotdifficulttodo isn tit 2alistenandcheck thethingsthatjuliaandjacktalkabout 2blistenagain check thethingsthatjuliaisdoingnow thethingsshewilldointhefutureandthethingsshewouldneverdo thingsjuliaandjacktalkabout thingsjuliaisdoingnow thingsjuliawilldointhefuture thingsjuliawouldneverdo turningoffthelights turningofftheshower takingyourownbagswhenshopping notridingincars ridingabike recyclingpaper 2cpairworkroleplayaconversationusingtheinformationfromthechartabove saywhatistrueforyou a wereallyshouldn tusepapernapkins youknow b iknow istoppedusingthemlastyear a weshouldfallintothehabitofturningoffthelightswhenwegoout b ihavebeendoingthateversinceistartedschooling 1 whobuiltthehouse 2 thestuffusedtobecalledtrash butwhatdowecallitnow 3 wheredidthewindowsanddoorscomefrom amywinterbourne wecallit recycled material theycamefromoldbuildingsaroundthetownthatwerebeingpulleddown readthepassagein3aandanswerthequestions yes shedid itwasfromthehelpsaveourplanetsociety shemakesmodeltoysoutofoldtvsandsellsthemtoraisemoneyforthechildren shospital 5 whatdoesshedoinhersparetime 4 didamywinanaward wherewasitfrom 3blookatthepicturesbelowandcompletethearticle usethephrases bemadefrom and usedtobe inyourarticle fromredpantswhicharetooshortforhim hisbeautifulscarfusedtobeanapkin joewinterbournelovestheclotheshismothermakesforhim atschool everyonecallshimmr recycling hishatismadefromatrashcancover hisbackpackismade languagepoints thewallsaremadefromoldglassbottlesthataregluedtogether 墙壁是由粘在一起的旧玻璃瓶做成的 1 bemadefrom由 原料 制作 其后接物质名词 看不出原材料 例如 thepaperweuseismadefromwood 我们用的纸是由木头制成的 2 bemadeof由 原料 制作 其后接物质名词 能看出原材料 例如 thedesksaremadeofwood 这些桌子是由木头制成的 3 bemadeby由 制作 其后接动作的执行者 例如 thismodelplaneismadebyunclewang 这个飞机模型是由王叔叔制作的 4 bemadein 在某地制造 后接地点名词 例如 thewatchesweremadeinchina 这些表是在中国制造的 特殊类型的语态转换一 含双宾语的主动句变被动句1 把间接宾语变为主语 直接宾语仍放在动词后 例如 hetoldusastory weweretoldastorybyhim 2 把直接宾语变为主语 间接宾语前要加to 在send pass write give show bring等动词后 或for 在buy cook make choose order等动词后 例如 myteacheroftengivesmelearningadvice learningadviceisoftengiventomebymyteacher grammar 二 含复合宾语的主动句变被动句在主动句中省略to的不定式 变被动句时 要添加to 例如 hemademewaitforalongtime iwasmadetowaitforalongtimebyhim 这样的动词有hear see notice watch feel make have let等 三 含动词短语的主动句变被动句不及物动词加介词或副词构成的短语 相当于及物动词 在语态转换时 不能漏掉介词或副词 例如 theytakegoodcareofthebabies thebabiesaretakengoodcareofbythem canyouseewhatthesethingsaremadefrom trytothinkoutmorewaystorecyclethesethings practice supportendangeredrecyclewearpulldown1 whyareyou acoat it snotverysuitableforthishotweather 2 ourschoolfootballteamneedsmore theyaren tdoingverywell 3 pandasare animals therearen tmanyofthemleft 4 it simportantto papertosavethetrees 5 thatapartmentblockisoldanddangerous itshouldb