Unit4Anoldmantriedtomovethemountains.3a--self-check一.自主预习：Finishtheexercises.二．合作探究：1.Whyareyouwearingacoat?Wear表状态后接衣物.帽.手套.眼镜.手表等。Shewaswearingsun-glasses.Mikeiswearinganewcoat.Puton穿着,指状态,不用与进行时连用。Hasoftenhasonablackcoat.Bein表穿的状态，后接表颜色或衣服的词。Isheinbluedress?Thewomanisinred.Dress穿衣，作及物动词时，其宾语一般是人。Thegirllikestodressinblack.Willyoudressthechildren?2.Thatapartmentblockisoldanddangerous.Itshouldbepulleddown.此句是含情态动词的被动语态：情态动词+be+过去分词Thebookmaybekeptfortwoweeksbyyou.Fishcanbefoundeverywhereinthesea.Theringmustbestolen.三.过关检测（一）单项选择1.------you-------yourbreakfast?Yes,I-------itatschool.A.Did;have;hadB.Have;had;hadC.HavehadD.Did;have;havehad2.Mom,Imusttogoschoolatonce.Bytheway,I-------thecat.A..havefedB.fedC.willfeedD.amfeeding3.Ihavewateredplants--------butIhaven’tfedthecat------.A..yet;yetB.yet;alreadyC.already;alreadyD.already;yet4.I’llcleanouttherefrigerator----------A..justnowB.afteramomentC.inaminuteD.yet5.Everydaymymotherhas-------todo.A..somanyhouseworkB.suchmanychoresC.somuchchoresD.somuchhousework6.Animalsareourfriends.Wemusttry-------theendangeredanimals.A..tosaveB.savingC.savesD.saved7.Doyouknowwho-----America?A..discoveredB.foundC.findsD.discovers8.I’magainst-------theanimals.A..killB.tokillC.killingD.killed9.Petershouldhardlyseethewordsontheblackboard,--------?A..didheB.couldn’theC.didn’theDshouldhe10.Whatischeesemade------?A..inB.ofC.formD.into11.Hedisagreed-------me.A..withB.onC.toD.in12.Don’tforget-------thedoorwhenyouleavetheclassroom.A..lockB.lockedC.tolockD.LockingKeys:1.B2.A3.D4.C5.D6.A7.A8.B9.D10.C11.A12.C
