英语基本五大句型以及成分讲解精选课件.ppt
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1、关于英语基本五大句型以及成分讲解第一页,本课件共有51页一、句子成分一、句子成分(一)句子成分的定义:(一)句子成分的定义:构成句子的各个部分叫做句子成分。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;句子成分有主要成分和次要成分;主要成分有主语和谓语;主要成分有主语和谓语;次要成分有表语、宾语、定语、状语、补足次要成分有表语、宾语、定语、状语、补足语、同位语和语、同位语和插入语插入语。第二页,本课件共有51页二)主语:二)主语:主语主语 (Subject)(Subject)表示句子说的是什么人或什么事表示句子说的是什么人或什么事.是一个句子所叙述的主体,一般位于句首。但在是一
2、个句子所叙述的主体,一般位于句首。但在there bethere be结结构、疑问句(当主语不疑问词时)和倒装句中,主语位构、疑问句(当主语不疑问词时)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、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:表示。例如:第三页,本课件共有51页1.During the 1990s,American country music 1.During the 1990s,American country music has becom
3、e more and more popular.has become more and more popular.2.We often speak English in class.2.We often speak English in class.3.One-third of the students in this class 3.One-third of the students in this class are girls.are girls.4.To swim in the river is a great 4.To swim in the river is a great ple
4、asure.pleasure.5.Smoking does harm to the health.5.Smoking does harm to the health.6.The rich should help the poor.6.The rich should help the poor.(名词)(名词)(代词)(代词)(数词)(数词)(不定式)(不定式)(动名词)(动名词)(名词化的形容词)(名词化的形容词)第四页,本课件共有51页7.When we are going to have an English 7.When we are going to have an English t
5、est has not been decided.test has not been decided.8.It is necessary to master a foreign 8.It is necessary to master a foreign language.language.(主语从句)(主语从句)(it作形式主语,真正的主语为后面的不定式)作形式主语,真正的主语为后面的不定式)第五页,本课件共有51页(三)谓语(三)谓语 谓语谓语 (Predicate)(Predicate)说明主语所做的动作或具有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,一般放在的特征和状态。动
6、词在句中作谓语,一般放在主语之后。谓语的构成如下:主语之后。谓语的构成如下:1 1、简单谓语:由一个动词或动词短语构成。如:、简单谓语:由一个动词或动词短语构成。如:He practices running every He practices running every morning.morning.The plane took off at ten The plane took off at ten oclock.oclock.第六页,本课件共有51页(三)谓语(三)谓语 2 2、复合谓语:、复合谓语:(1 1)由情态动词加动词原形构成。如:)由情态动词加动词原形构成。如:You may
7、 keep the book for two weeks.You may keep the book for two weeks.(2 2)由助动词加动词原形)由助动词加动词原形,现在分词现在分词,过去分词构过去分词构成。如:成。如:Do you speak EnglishDo you speak English?They are working in a field.They are working in a field.He has caught a bad cold.He has caught a bad cold.(3 3)由系动词加表语构成。如:)由系动词加表语构成。如:We are
8、 students.We are students.注意:谓语与主语在人称与数方面要保持一致。注意:谓语与主语在人称与数方面要保持一致。第七页,本课件共有51页(四)表语(四)表语 表语表语(Predicative)(Predicative)用以说明主语的性质、特征、状态与身份,用以说明主语的性质、特征、状态与身份,它一般位于系动词(如它一般位于系动词(如be,become,get,be,become,get,look,grow,turn,seemlook,grow,turn,seem等)之后。等)之后。表语一般由名词、代词、形容词、数词、表语一般由名词、代词、形容词、数词、副词、不定式、动名
9、词、分词、介词短语副词、不定式、动名词、分词、介词短语及表语从句表示。例如:及表语从句表示。例如:第八页,本课件共有51页1.Our teacher of English is an 1.Our teacher of English is an AmericanAmerican.(名词)(名词)2.Is it 2.Is it yoursyours?(代词)(代词)3.The weather has turned 3.The weather has turned coldcold.(形容词)(形容词)4.The speech is 4.The speech is exciting.excitin
10、g.(分词)(分词)5.Three times seven is 5.Three times seven is twenty onetwenty one?(数词)(数词)第九页,本课件共有51页6.His job is 6.His job is to teach Englishto teach English.(不定式)(不定式)7.His hobby is 7.His hobby is playing footballplaying football.(动名词)(动名词)8.The meeting is 8.The meeting is of great importanceof great
11、 importance.(介词短语)(介词短语)9.Time is 9.Time is upup.The class is.The class is overover.(副词)(副词)10.The truth is 10.The truth is that he has never been that he has never been abroadabroad.(表语从句)(表语从句)第十页,本课件共有51页注意:系动词(注意:系动词(Linking verb)Linking verb)用于连接主语和表用于连接主语和表语,说明主语的状态,性质特征和身份等。语,说明主语的状态,性质特征和身份等
12、。1 1)状态系动词状态系动词用来表示主语状态,只有用来表示主语状态,只有bebe一词,一词,例如:例如:He He isis a teacher.a teacher.2 2)持续系动词持续系动词用来表示主语继续或保持一种状况用来表示主语继续或保持一种状况或态度,主要有或态度,主要有keep,remain,stay,lie,keep,remain,stay,lie,standstand,例如:例如:He always He always kept kept silent at meeting.silent at meeting.3 3)表像系动词表像系动词用来表示用来表示“看起来像看起来像”这
13、一概念,这一概念,主要有主要有seem,appear,look,seem,appear,look,例如:例如:He He seems seems(to be)very sad.(to be)very sad.第十一页,本课件共有51页注意:系动词(注意:系动词(Linking verb)Linking verb)用于连接主语和表用于连接主语和表语,说明主语的状态,性质特征和身份等。语,说明主语的状态,性质特征和身份等。4 4)感官系动词感官系动词主要有主要有feel,smell,sound,feel,smell,sound,tastetaste,例如:例如:This kind of cloth
14、 This kind of cloth feelsfeels very soft.very soft.5 5)变化系动词变化系动词表示主语变成什么样,主要有表示主语变成什么样,主要有become,grow,turn,fall,get,go,come,become,grow,turn,fall,get,go,come,runrun.例如:例如:The river was beginning to The river was beginning to runrun dry.dry.6 6)终止系动词终止系动词表示主语已终止动作,主要有表示主语已终止动作,主要有prove,turn outprove
15、,turn out,表达表达 结果是结果是;证明是证明是 ,之意,例如:之意,例如:The rumor The rumor proved proved false.false.His plan His plan turned outturned out a success.a success.第十二页,本课件共有51页(五)宾语(五)宾语 宾语(宾语(ObjectObject)表示动作的对象或承受者,一)表示动作的对象或承受者,一般位于及物动词和介词后面。例如:般位于及物动词和介词后面。例如:1.He is doing his homework.1.He is doing his homewo
16、rk.2.The heavy rain prevented me from coming 2.The heavy rain prevented me from coming to school on time.to school on time.3.How many dictionaries do you have?I 3.How many dictionaries do you have?I have five.have five.(名词)(名词)(代词、动名词)(代词、动名词)(名词、数词)(名词、数词)第十三页,本课件共有51页4.They helped the old with the
17、ir housework 4.They helped the old with their housework yesterday.yesterday.5.He pretended not to see me.5.He pretended not to see me.6.I enjoy listening to popular music.6.I enjoy listening to popular music.7.I think7.I think(thatthat)he is fit for his office.he is fit for his office.(名词化形容词,名词)(名词
18、化形容词,名词)(不定式短语(不定式短语)(动名词短语)(动名词短语)(宾语从句)(宾语从句)第十四页,本课件共有51页宾语种类宾语种类:(1 1)双宾语(间接宾语)双宾语(间接宾语+直接宾语),直接宾语),例如:例如:Lend Lend me your dictionaryme your dictionary,please.,please.To:write,tell,pass,give,send,promise,To:write,tell,pass,give,send,promise,show,hand,read,tell,bring,throwshow,hand,read,tell,bri
19、ng,throw等,例等,例如:如:He sent the novel He sent the novel toto William William yesterday.yesterday.For:leave,buy,build,choose,cook,draw,For:leave,buy,build,choose,cook,draw,find,get,order,post,savefind,get,order,post,save等,例如:等,例如:She bought a gift She bought a gift forfor her mother.her mother.(2 2)复合宾
20、语(宾语)复合宾语(宾语+宾补),宾补),例如:例如:They elected They elected him their monitorhim their monitor.第十五页,本课件共有51页下列动词只能接不定式做宾语下列动词只能接不定式做宾语 ask,agree,care,choose,demand,dare,decide,expect,fail,help,hope,learn,manage,offer,plan,prepare,pretend,promise,refuse,want,wish,desire等,如:等,如:He refused to lend me his bike
21、.第十六页,本课件共有51页下列动词只能接动名词做宾语下列动词只能接动名词做宾语 admit,avoid,advise,consider,enjoy,excuse,escape,finish,imagine,mind,practise,suggest等,如:等,如:John has admitted breaking the window.第十七页,本课件共有51页下列动词既可接不定式,也可接动名词做宾语,下列动词既可接不定式,也可接动名词做宾语,但意义不同但意义不同,如,如mean,try,remember,forget,mean,try,remember,forget,regretregr
22、et等。等。forget to doforget to do表示表示“未发生的动作未发生的动作”,forget doing forget doing表示表示“已完成的动作已完成的动作”。如:如:Dont forget to come here earlier Dont forget to come here earlier tomorrow.tomorrow.(还没来还没来)I forgot returning the book to him.I forgot returning the book to him.(书已还给他了书已还给他了)第十八页,本课件共有51页(六)宾语补足语(六)宾语补
23、足语 宾语补足语(宾语补足语(Object ComplementObject Complement),用于补),用于补充说明宾语的动作,一般位于宾语之后,宾语充说明宾语的动作,一般位于宾语之后,宾语与宾语补足语一起构成复合宾语。需接复合宾与宾语补足语一起构成复合宾语。需接复合宾语的动词有:语的动词有:telltell,letlet,helphelp,teachteach,askask,seesee,havehave,orderorder,makemake等。等。“宾补宾补”一般一般可由名词、形容词、副词、不定式、分词、介可由名词、形容词、副词、不定式、分词、介词短语和从句充当。例如:词短语和从
24、句充当。例如:第十九页,本课件共有51页1.His father named him Xiaoming.1.His father named him Xiaoming.2.They painted their boat white.2.They painted their boat white.3.Let the fresh air in.3.Let the fresh air in.4.You mustnt force him to lend his money 4.You mustnt force him to lend his money to you.to you.5.We saw h
25、er entering the room.5.We saw her entering the room.6.We found everything in the lab in good 6.We found everything in the lab in good order.order.7.We will soon make our city what your city 7.We will soon make our city what your city is now.is now.(名词)(名词)(形容词)(形容词)(副词)(副词)(不定式短语)(不定式短语)(现在分词)(现在分词)
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