高中英语Unit 3 Back to the past Word Power and Grammar课件牛津版必修三.ppt

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1、wordpowerwordpowerapairofsocksaflockofbirdsateamofstudentsaherdofhorsesPairnounsandgroupnounsReadthefollowingandtrytorememberthem::apairof+pluralnounsapairofboots/glasses/socks/trousers/chopsticks2.agroupof+pluralnounsagroupofpeople/children/students/figures3.aherdof+pluralnounsaherdofcows/

2、deer/elephants/cattleabunchof+pluralnounsabunchofflowers/grapes/keys/bananas/rosesapackof+pluralnounsapackofdogs/wolves/playingcards/cigarettesaswamof+pluralnounsaswamofbeers/ants/flies/mosquitoesaflockof+pluralnounsaflockofsheep/goats/birdsWordsrelatedtoarchaeologyExplainthefollowing:archa

3、eology---2.archaeologist----3.archaeologicalsite---thestudyofcivilizationsbylookingatthingsremainingfromthetimewhencivilizationexistedthepersonwhostudiesarchaeologytheareathatisbeingstudiedThewordsthatcanbeusedtodescribewhenanarchaeologistisstudyinganarchaeologicalsite:brushdigdiscoverexplo

4、reremoverecordFillintheblankswiththewordsmentionedabove,payingattentiontotheformsofverbs:GrammarandusageTypesofobjects:SimpleObject1.WeshouldreadEnglishaloudinthemorning.2.Wouldyoupleaselendmeyourdictionary?3.Youngpeopletodayarelivingahappylife.Objectcomplement1.Anounusedasanobjectcomplemen

5、t.TheycalledhimProfessorWang.WeallmadeLiHuaourmonitor.2.AnadjectiveusedasobjectcomplementTheteacheraskedustoleavethedooropen.Wefindthisadvertisementveryinteresting.3.Ato-infinitivecanbeusedasanobjectcomplementWeconsiderhimtobeanhonestboy.Teachersmustforbidmiddleschoolstudentstosmoke.4.Abare

6、infinitivecanbeusedanobjectcomplement.Themathsteacherhadhimdotheexercisesagain.Whydidyoumakehimstayintheclassroomabitlate?PraticeontheobjectcomplementCompletethefollowingsentenceswithanobjectcomplement:1.Hisparentsexpecthim________（当医生）.2.Onhisarrival,hefoundagroupofpioneers________________

7、____________(手拿鲜花欢迎他们).3.You’dbetterleavethewindow______duringtheday.(开着)4.Weconsiderhim_________________(是位诚实的孩子).5.Theyallcallthemachine________(机器人).6.Whydidyouhavelights______allnight(亮着)?tobeadoctorwelcomigthemwithflowersintheirhands.opentobeanhones