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2020/3/202012届高考英语语法专题复习精品课件集合句子成分2020/3/201.句子成分的定义:构成句子的各个部分叫做句子成分。句子成分有主要成分和次要成分;主要成分有主语和谓语;次要成分有表语、宾语、定语、状语、补足语和同位语。2020/3/202.主语:主语是一个句子所叙述的主体,一般位于句首。但在therebe结构、疑问句(当主语不是疑问词时)和倒装句中,主语位于谓语、助动词或情态动词后面。主语可由名词、代词、数词、不定式、动名词、名词化的形容词和主语从句等表示。例如:Duringthe1990s,Americancountrymusichasbecomemoreandmorepopular.(名词)WeoftenspeakEnglishinclass.(代词)One-thirdofthestudentsinthisclassaregirls.(数词)2020/3/20Toswimintheriverisagreatpleasure.(不定式)Smokingdoesharmtothehealth.(动名词)Therichshouldhelpthepoor.(名词化的形容词)WhenwearegoingtohaveanEnglishtesthasnotbeendecided.(主语从句)Itisnecessarytomasteraforeignlanguage.(it作形式主语,真正的主语为后面的不定式)2020/3/203.谓语:谓语说明主语所做的动作或具有的特征和状态。动词在句中作谓语,一般放在主语之后。谓语的构成如下:(1)简单谓语:由一个动词或动词短语构成。如:Hepracticesrunningeverymorning.(2)复合谓语:①由情态动词或其他助动词加动词原形构成。如:Youmaykeepthebookfortwoweeks.Hehascaughtabadcold.②由系动词加表语构成。如:Wearestudents.2020/3/204.表语:表语用以说明主语的身份、特征和状态,它一般位于系动词(如be,become,get,look,grow,turn,seem等)之后。表语一般由名词、代词、形容词、分词、数词、不定式、动名词、介词短语、副词及表语从句表示。例如:OurteacherofEnglishisanAmerican.(名词)Isityours?(代词)Theweatherhasturnedcold.(形容词)Thespeechisexciting.(分词)Threetimessevenistwentyone?(数词)HisjobistoteachEnglish.(不定式)2020/3/20Hishobby(爱好)isplayingfootball.(动名词)Themachinemustbeoutoforder.(介词短语)Timeisup.Theclassisover.(副词)Thetruthisthathehasneverbeenabroad.(表语从句)2020/3/205.宾语:宾语表示动作的对象或承爱者,一般位于及物动词和介词后面。例如:Theywenttoseeanexhibition(展览)yesterday.(名词)Theheavyrainpreventedmefromcomingtoschoolontime.(代词)Howmanydictionariesdoyouhave?Ihavefive.(数词)Theyhelpedtheoldwiththeirhouseworkyesterday.(名词化形容词)Hepretendednottoseeme.(不定式短语)2020/3/20Ienjoylisteningtopopularmusic.(动名词短语)Ithink(that)heisfitforhisoffice.(宾语从句)宾语种类:(1)双宾语(间接宾语+直接宾语),例如:Lendmeyourdictionary,please.(2)复合宾语(宾语+宾补),例如:Theyelectedhimtheirmonitor.2020/3/206.宾语补足语:英语中有些及物动词,除有一个直接宾语以外,还要有一个宾语补语,才能使句子的意义完整。带有宾语补足语的一般句型为:某些及物动词(如make等+宾语+宾补)。宾补可由名词、形容词、副词、不定式、分词、介词短语和从句充当。例如:HisfathernamedhimDongming.(名词)Theypaintedtheirboatwhite.(形容词)Letthefreshairin.(副词)Youmustn’tforcehimtolendhismoneytoyou.(不定式短语)2020/3/20Wesawherenteringtheroom.(现在分词)Wefoundeverythinginthelabingoodorder.(介词短语)Wewillsoonmakeourcitywhatyourcityisnow.(从句)2020/3/207.定语:修饰名词或代词的词、短语或从句称为定语。定语可由以下等成分表示:Guilinisabeautifulcity.(形容词)Chinaisadevelopingcountry;Americaisadevelopedcountry.(分词)Therearethirtywomenteachersinourschool.(名词)HisrapidprogressinEnglishmadeussurprised.(代词)Ourmonitorisalwaysthefirsttoentertheclassroom.(不定式短语)2020/3/20Theteachingplanfornexttermhasbeenworkedout.(动名词)HeisreadinganarticleabouthowtolearnEnglish.(介词短语)2020/3/208.状语:修饰动词、形容词、副词或整个句子,说明动作或状态特征的句子成分,叫做状语。可由以下形式表示:Lighttravelsmostquickly.(副词及副词性词组)Hehaslivedinthecityfortenyears.(介词短语)Heisproudtohavepassedthenationalcollegeentranceexamination.(不定式短语)Heisintheroommakingamodelplane.(分词短语)2020/3/20Waitaminute.(名词)Onceyoubegin,youmustcontinue.(状语从句)状语种类如下:Howaboutmeetingagainatsix?(时间状语)Lastnightshedidn’tgotothedancepartybecauseoftherain.(原因状语)Ishallgothereifitdoesn’train.(条件状语)2020/3/20MrSmithlivesonthethirdfloor.(地点状语)Sheputtheeggsintothebasketwithgreatcare.(方式状语)Shecameinwithadictionaryinherhand.(伴随状语)Inordertocatchupwiththeothers,Imustworkharder.(目的状语)Hewassotiredthathefellasleepimmediately.(结果状语)Sheworksveryhardthoughsheisold.(让步状语)Iamtallerthanheis.(比较状语)
本文标题:2012届高考英语语法专题复习精品课件集合句子成分
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