Unit13We'retryingtosavetheearth!SectionB2a-2edon’tusepapernapkinsHowcanwedotohelpsavetheearth?turnoffthelightswhenyouleavearoomplanttreesturnofftheshowerswhileyouarewashingyourhairsavewatertakeyourownbagswhenshoppingstopridingincarsBeforereadingRethink,Reuse,Recycle!AnunusualhouseUsingtherubbishtomakeusefulthings!Lookatthetitleandthepicturesin2b.Canyoufindoutwhatwayitis?HandbagsAnartpieceFastReadingListentothetapecarefullyandmatchthemainideaofeachparagraphParagraph1Paragraph2Paragraph3Paragraph4A.BagsmadefromoldclothesB.ArtpiecesmadeofironandothermaterialsfromoldcarsC.HousebuiltofrubbishD.Nothingisawasteifyouhaveacreativemind