高一英语人教版必修2Unit4 Wildlife Protection Grammar and Writing课件.ppt

Unit4 WildlifeProtection Period4 Grammar WritingPresentProgressivePassiveVoice现在进行时的被动语态 Objectives AllofthestudentswillbeabletotelltheformandthemeaningofthePresentProgressivePassiveVoice Mostofthestudentswillbeabletocorrectlyusethestructureinthegivensituation Somestudentswillbeabletousethestructuretowriteawholepassageintroducingpresentenvironment Task Writeapassageforourwallpaperintroducingourpresentenvironmentusingthestructure Completethesentencesaccordingtothetext 1 We forthewoolbeneathourstomachs Line9 2 Ourfur tomakesweatersforpeoplelikeyou L10 3 Iwonderwhat tohelpyou L12 4 Sogoodthings heretosavelocalwildlife L25 arebeingkilled isbeingused isbeingdone arebeingdone 1 Discoverwhatstructureisused whatstructureisused Summary 现在进行时的被动语态 e g 1 Anewlibraryisbeingbuiltnow 2 Someanimalsarenotbeingprotectedwellenough 3 Isthebridgebeingrepairednow 1 构成 am is are not being V 过去分词 2 意义 正在被做 一座新图书馆正在被修建 有些动物没有受到很好的保护 现在那座桥在修吗 isbeingbuilt arenotbeing Is beingrepaired protected CanIuse Sorry but 1 telephone repair someworkers2 bike repair puter use Tom4 TV watch myfamily yourtelephone itisbeingrepairedby someworkers 2 PracticeI yourbike myfather yourcomputer itisbeingusedbyTom yourTV itisbeingwatchedby myfamily 2 PracticeII Where Oh 1 thechildren punish theiraunt2 Kate praise hermanager3 mycar clean yourdaughter4 theflowers water mymother arethechildren Theyarebeingpunishedbytheiraunt isKate Sheisbeingpraisedbyhermanager ismycar Itisbeingcleanedbyyourdaughter aretheflowers Theyarebeingwateredbymymother 3 Prepareforwriting I Mary Peter lookatthesepictures Whatishappening Peter Oh mygod trees cutdown villagers rivers pollute factories wildanimals kill people people punish actions Treesarebeingcutdownbythevillagers Riversarebeingpollutedbysomefactories Wildanimalsarebeingkilledbypeople Peoplearebeingpunishedbytheiractions Treesarebeingcutdownbythevillagers Riversarebeingpollutedbysomefactories Wildanimalsarebeingkilledbypeople Peoplearebeingpunishedbytheiractions 3 prepareforwriting I Reference 3 Prepareforwriting II Mary Peter lookatthesepictures Whatishappening Peter Well trees plant people rivers clean workers wildanimals protect organizations WWF Moretreesarebeingplantedbypeople Riversarebeingcleanedbysomeworkers Wildanimalsarebeingprotectedbysomeorganizations WorldWildFundforNature 世界野生动物保护基金会 Riversarebeingcleanedbysomeworkers Moretreesarebeingplantedbypeople Wildanimalsarebeingprotectedbysomeorganizations 3 Prepareforwriting II Reference OurenvironmentAtpresent ourenvironmentisbeingdestroyed Luckily thissituationisbeingrealizedb