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时间:2018-11-15
《专题一 初中英语句子成分及基本句型》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Grammarsentences1句子成分PartsoftheSentence2概念:组成句子的各个部分,即主语、谓语、宾语、表语、宾语补足语、定语和状语,主语和谓语是句子的主体部分。3句子成份★句子一般由两个部分组成:主语部分(subjectgroup)谓语部分(predicategroup)★句子成份:主·谓·宾·表补定·状·4Membersofsentence:S---subjectP---predicativeO---objectAttri.---attributeAdv.---adverbOc---objectcomplementpredicate主·宾·表补定·状·谓5主语(
2、subject)主语是谓语讲述的对象,表示所说的“是什么”或“是谁”。一般由名词、代词、不定代词或相当于名词的单词或短语来充当,也有从句充当的现象。大多数主语都在句首。6主语(subject):句子的主体,全句述说的对象,一般位于句首Thesunrisesintheeast.(名词)Helikesdancing.(代词)Twentyyearsisashorttimeinhistory.(数词)Seeingisbelieving.(动名词)7讲述“谁”Weworkinabigfactory.讲述“什么”Theclassroomisverybig.数词作主语Threeareenough.三个
3、人就够了不定式作主语TooperateontheblindisoneoftheORBISDoctor’sjob.从句作主语Whatweneedisfood.我们最需要的是食物.在“Therebe…”句型中,主语的位置在中间。如:Therearesomebottlesofmilkinthebox.8在个别句型中,主语在整个句子后面,这时前面用it作形式主语。如:Itisveryinterestingtoplaythegamecalled“treatortrick”.Ittooktwoworkersaboutthreemonthstobuildthehouse.9Toseeistobelie
4、ve.(不定式)Whatheneedsisabook.(主语从句)Itisveryclearthattheelephantisroundandtalllikeatree.形式主语真正主语It=thattheelephantisroundandtalllikeatree10Therichshouldhelpthepoor.名词化的形容词111.Doexerciseisgoodforyourhealth.2.Eattoomuchmeatisbadforyourhealth.V.不能做主语!12指出下列句中主语的中心词①Theteacherwithtwoofhisstudentsiswalki
5、ngintotheclassroom.介词不能作主语②Thereisanoldmancominghere.Thereisanappleonthetable.Anappleisthereonthetable.13③Theusefuldictionarywasgivenbymymotherlastyear.④Todotoday'shomeworkwithouttheteacher'shelpisverydifficult.14找出下面句子的主语1.Ourschoolisnotfarfrommyhome.2.Itisagreatpleasuretotalkwithyou.3.Cleaning
6、thehouseneedsalotoftime.主语小测15单选:1.Marywithhertwodaughters_____goingtoShanghaiforExplo2010nextmonth.A.areB.wasC.isD.were2.____moreexercisedoesgoodtoyourhealth.A.DoB.DoesC.DidD.Doing3.____isimpossibletofinishthisjobbeforeWednesday.A.ThatB.ThisC.ItD.They16谓语(predicate):说明主语是什么,做什么或怎么样。常置于主语后。由动词充当,
7、主语和谓语在人称和数上必须保持一致。谓语动词存在多种时态,它是句子的核心。17Heisverygenerous.ShelooksverysmartandcoolWehavefinishedthejob.HecanspeakGerman.18谓语(predicate):是对主语加以陈述,表示主语的行为或状态,常用动词或者动词词组担任,放在主语的后面。Iloveyou!Theywenttosleepverylatelastnight.H
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