Unit3Couldyoupleasecleanyourroom?SectionA1a–1cTeachingAimsStudentsshouldbeabletomasternewwordsandphrases.Studentsshouldbeabletomakepoliterequests.Studentsshouldbeabletodevelopthehabitofdoingchores.Newwordsrubbishtakeouttherubbishfoldsweepfloorchoren.垃圾;废弃物倒垃圾v.折叠;对折v.扫;打扫(swept)n.地板n.杂务Whatdoyouusuallydoathome?putergameLeadingin:Doyouoftenhelpyourparentsdochores?dochores=dohousework1a.Doyoudothesechoresathome?sweepthefloordothedishesPresentation:takeouttherubbishmakeyourbedfoldclothescleanthelivingroomThinkingWhatotherchoresdoyoudo?oopenthewindow.WhatcanIsay?