Unit 2 Topic 3 SectionB.ppt

Unit2SavingtheEarthTopic3Whatcanwedoathometoprotecttheenvironment SectionB reuse reduce recycle others Howdoyousortthegarbage Groupwork plasticbottles paperbagsandcups lunchboxes softdrinkcans plasticbottles wastepaper glass batteries Let smakesentence Sayasentencewithand or but while 表示并列关系用and表示转折关系用but while表示选择关系用or 学习目标 1 掌握本课的重点词汇和短语 继续学习并列句和提建议2 掌握更多的提建议的表达方法 3 了解英语中的一些谚语 如 Easiersaidthandone 4 能够通过4知道在用英语交流时需要运用连读 重读 不完全爆破等来使句子抑扬顿挫 5 学习在日常生活中始终保持良好的环保习惯 Newwords oughttoshutoff应该停止 关掉electricitydistance电 电能距离clothaction布料行动 行为 1bListento1aandchoosethecorrectanswers 1 JaneandMichaelaremainlytalkingabout whyweshouldshutofftheelectricitywhenweleavewhatweshouldusewhenwegoshoppinghowtobeagreenerperson2 Actionsspeaklouderthanwordsmeans wordsarenotasloudasactionstodowellisbetterthantosaywellactionscanspeak butwordscan tdoit Whatshouldyoudoifyouwouldliketobeagreenerperson Youshouldsortthegarbage Yououghttosortthegarbage Languagepoints oughtto应该情态动词oughtto 动词原形oughtnotto 动词原形 Youshould oughtto shutofftheelectricity n 电 电能 关闭 Languagepoints e g Youshould oughttoshutofftheelectricitywhenyouleavearoom Youshould oughttorideabiketoyourschool Youshould oughttotakeabustoschoolinsteadoftakingataxi Youshould oughttotakeaclothbagwhenyougoshopping Languagepoints HOWtobeagreenerperson First IoughttoshutofftheelectricitywhenIleavearoom Second I dbetterwalkorrideabikeinsteadoftakingabusorataxiifItravelashortdistance Iwillsaveenergyandreduceairpollution Third IwilltakeaclothbagwhenIgoshopping Iwon tuseplasticbags It seasytobeagreenerperson retellit 1cRead1aandcompletethetable Yououghttoshutofftheelectricity distance takeabusorataxi walkorrideabike saveenergy reduceairpollution takeaclothbag plasticbags Retellit 2Choosethecorrectverbsorphrasestocompletethestatements Thenmatchthemwiththerightpictures shutoffreducegrowrecycleridecoveruse waste Don tbuycupsorboxeswhichcanbeusedonlyonce Saveelectricity theelectricitywhenyouarenotusingit boxesandplasticbottles fruitandvegetablesyourself Tryto abikewhenyoutravel bothsidesofthepaper panswhenyouarecooking Reduce Shutoff Recycle Grow ride Use Cover 2Matchthemwiththerightpictures Reducewaste Don tbuycupsorboxeswhichcanbeusedonlyonce Saveelectricity Shutoffthelightswhenyouarenotusingthem Recycleboxesandplasticbottles Growfruitandvegetablesyourself Trytorideabikewhenyoutravel Usebothsidesofthepaper Coverpanswhenyouarecooking Howcanwebecomeagreenerperson You 应该 throwtherubbishintothegarbage Youshould 关闭 theelectricitywhenyouleavearoom You dbetterwalkorrideabike 代替 takingabusorataxiifyoutravelashortdistance It sso 容易 tobeagreenerperson 5 行动胜于言辞 rcises oughtto shutoff insteadof easy Actionsspeaklouderthanwords Welearn 1 Somewords action distance electricity2 Somephrases oughtto shutoff afterall3 Someusefulsentences 1 Wouldyouliketobeagreenerperson 2 First yououghttoturnoffthelightswhenyouleavearoom 3 Easiersaidthandone 4 Well actionsspeaklouderthanwords WeCan 1 Usetheproperwaystoprotecttheenvironmentinourlife 2 Talkaboutthegreenerlifestyle Read1a Memorizetheusefulexpressionsandkeysentencesthatwelearntoday Finish3 PreviewSectionC Assignment Thankyou