教八年級(jí)教學(xué)資源庫(kù)1516下課件lesson

冀教八年級(jí)版2015-2016學(xué)年度下學(xué)期Lesson48:GarbageIsInteresting!TeachingAims:TeachingImportantPointsanddifficultPoints:Buildthebelieftosaveourearth.Cultivatethefeelingsofresponsibilities.Learnnewvocabularyfordescribingmaterialsandforcomparingquantities.Learncommonexpressionsforofferingassistance.Newwordsandphrasestocomparequantities.NewWordsuseddividepileseatlidtondutyWarmingupHowdopeopledowiththecollectedrubbish?ThinkAboutIt!Whatkindsofthingscanberecycledandreused?Let’sDoIt!Garbageisabigproblemintheworld,alsoinChina!Discusswithyourpartnerwhatweshouldpayattentiontowhenwethrowawayrubbish.Tryusingthesephrases:“Inordertomakelessrubbish,weshould____.”LanguagePoints2.Therewaslessplasticthanpaperandmoreplasticthanmetal.more是much的比較級(jí)；less是little的比較級(jí)。morethan意為“多于”；lessthan意為“少于”。如：ThereweremorepeoplethanIexpected.那里的人比我預(yù)料的要多。Ihavelessjuicethanmybrother's.我的果汁比我弟弟的少。3.Wethrowgarbageaway.throwsth.away相當(dāng)于throwsth.out意為“扔掉”。如：Don'tthrowawaythatbook.不要扔掉那本書(shū).ExercisesI.根據(jù)所給首字母或漢語(yǔ)提示，完成單詞。1.Thereissomel______inthelivingroomaftertheparty.2.“Fix”and“mend”havethes______meaning.3.Myuncle'ssonismyc______.4.You_________(吃驚)mealotjustnow.5.Theythinkmostofthethingscanbe________(回收利用).recycleditterameousinsurprisedII.用所給單詞的適當(dāng)形式填空。1.Theweathertodayisalot______(bad)thanthatofyesterday.2.Oneofthecars______(be)UncleWang's.3.Itmakesthe______(little)pollutionamongalltypesoftransportation.4.Theyputthegarbageintobagsfor_________(recycle).5.It'snotright________(laugh)atpeopleintrouble.tolaughworseisleastrecyclingIII.句型轉(zhuǎn)換，每空一詞。Pleasethrowawaythebrokenwheel.(改為否定句)____________awaythebrokenwheel.2.Tohelpourparentsdothehouseworkisright.(改為同義句)____________right____________ourparentsdothehousework.3.Lindahasmorebooksthantheothertwogirls.(改為同義句)Lindahasthe___