英语语法-句型

句子成分

  • 主语: 动作的主人
  • 谓语: 表示某人怎样?做某事?
  • 宾语: 表示某事,动作、行为的对象
  • 补语: 补充说明主语(”表语”)、宾语 (“宾语补足语”)

5类句型

  • 主语 + 谓语

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                                     // + 修饰语
    I study. I study (hard).
    She teaches. She teaches (well).
    My mom cooks. My mom cooks (in the kitchen).
    We talk. We talk (loudly).

    由主语和谓语构成,不需要宾语或补语(谓语不需要宾语或补语),即该句型的动词称为不及物动词

    不及物动词:可以单独使用,不需要宾语或补语的动词,以下几类动词是不及物动词

    • 有往来之意的动词,如 来、去、出发、到达等, go、come、begin、start、leave、arrive、move
    • 存在动词,exist、be
    • 发生动词,happen、occur

    修饰语:指起修饰作用的词句,包括形容词、副词、介词短语、状语从句

    ​ Time flies (like an arrow). Our school stands (on the hill).

  • 主语 + 谓语 + 表语

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    I am (a doctor).
    She looks (happy).
    I fell (cold).

    动词后需要补充说明主语的状态、情况、身份等内容的词句,动词后面加上补语,句子才完整。

    表语可由名词、代词、形容词充当,副词、动词不可以做表语

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    She is beautifully. (X) 					You look happily. (X)
    She is beautiful. You look happy.

    可以用在”主语+谓语+表语”句型中的动词有:

    • be动词,become,表示”是……”,”成为……”

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      I am a study.		
      She i pretty.
      He became a doctor.
      Tom became crazy.

      be动词表示”存在、有”时,不需要表语

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      God is everywhere.    // "上帝无处不在" , 不需要表语就是完整的句子,属于"主语+谓语"
      The girl is in the kitchen. // "主语+谓语+介词短语"
    • 感官动词

      表示”感觉怎么样”,需要补充说明感受,所有必须接形容词表示表语

      视觉 look You look beautiful
      听觉 sound It sounds great.
      嗅觉 smell This smells good.
      味觉 taste It tastes delicious.
      触觉 feel It feels soft.
    • trun 、seem, 表示 “好像”、”变得”,后面必须接相应的内容进行补充说明

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      He seems ill.
      The leaves turned yellow and red.
  • 主语 + 谓语 + 宾语

    相当于 谁(主语) + 做(谓语) + 什么(宾语), 宾语的位置通常为名词、代词

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    I  love you.
    I read this book.
    I need water.

    决定句子类型的谓语动词,在此类句型中的动词都需要接宾语的动词,其自身不能表达完整的意思,后面必须接宾语,被称为及物动词

    典型的及物动词

    ​ I ike you. He has a pet. I read a poem. I want some water.

    动词、形容词及副词不能做宾语:

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    You want happy.(x)				You want happiness.
    He makes beautiful.(x) He makes beauty.
    I need fast.(x) I need fastness.

    由于汉语和英语的语言差异,有些单词后面要直接接宾语,不能加介词

    • marry 和…..结婚 It's beyond me why she wants to marry me.
    • mention 谈到 Don't mention it Sorry, I won't mention it again.
    • enter 进入 I enter the room.
    • resemble 与……想像 I resemble my father.
    • reach 到达 I reached the station. I arrived at the station.
    • await 等待 I awaited her I waited for her.
    • discuss 讨论 It's hardly the time to discuss it now.
    • attend 参加,出席 I attend the meeting.
  • 主语 + 谓语 + 间接宾语(人) + 直接宾语(事、物) (某人给某人某物)

    该句型中的动词表示”给(为)……做……”,称为做授予动词,典型的授予动词:

    • give, I gave her flowers.
    • show , I will show you a picture.
    • bring, She brings me a computer.
    • send, He sends her a flower.
    • teach, She teaches me English.

    在间接宾语使用人称代词时,要用宾格形式

    主格 宾格
    I me
    we us
    you you
    he him
    she her
    they them
    it It

    “主语+谓语+宾语”和”主+谓+间宾+直宾”间的转换,将表示人的间接宾语移至句尾,并在其前面加上to/of/for,变成”介词+名词”形式的修饰语。需要用到介词for的动词有make、buy、build、cook、choose、get、order、leave、find,动词ask的间接宾语前用of

    主+谓+间宾+直宾 主+谓+宾
    You teach us English. You teach English to us.
    I gave him money. I gave money to him.
    You make me a cake. You make a cake for me.
    She bought me a bike. She bought a bike for me.
    I found her the ring. I found the ring for her.
    May I ask you a favor? May I ask a favor of you?
  • 主语 + 谓语 + 宾语 + 宾语补足语

    “主语+谓语+表语”,中的补语是补充说明主语的,称之为表语. He is a spy.

    “主语 + 谓语 + 宾语 + 宾语补足语”中补语是补充说明宾语的。 We call him a spy.

    典型动词,其宾语补足语要用名词、形容词充当

    • make, 把……制作成…..
    • keep, 让…..保持……
    • call, 把…..叫做……
    • think, 认为……
    • find, 找…..
    • believe, 相信…..
    • elect, 把……选为…..

    当谓语动词是感官动词使役动词时,可以用动词做宾语补足语, 当宾语是无法独立完成动作时,宾语补足语要使用过去分词(含有被动意思)

    • 感官动词,see、watch、look at、smell、taste、hear、listen to、feel、perceive, 宾语补足语用动词原形,或 现在分词(V-ing)

      V-ing 表示 感受到现在正在进行的动作,动词原形表示感受到了动作的全部过程

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      I hear him sing.								I hear him singing.
      I saw her clean the room. I saw her celaning the room.
      You see me dance.(看到跳舞的全过程)
      You see me dancing. (看到跳舞的某个瞬间)

    • 使役动词,表示”让做某事”,”指使做某事”, 典型的使役动词,make、have、let

      make、let 的宾语补足语只能用动词原形,不能用V-ing

      have 同感官动词一样,当宾语或宾语补足语是主动、进行时,宾语补足语可以用V-ing

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      My mom makes me study.
      My dad has me clean the car.
      You let me go.

      My teacher has him running.
      I had a kite flying high in the sky.
    • 当宾语是无法独立完成动作的事物时,宾语补足语要用含有被动意思的过去分词

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      I heard the music played.   // 音乐被演奏
      I heard my name called. // 名字被叫
      I saw a girl carried into the hospital.

      I had my hair permed. // 头发被烫
      I made my car repaired by enginner. // 车被修理

口诀

名词就作”主宾补”, 补语就是”名代形”

1、主语 + 感官动词 / 使役动词 + 宾语(人,表示主动) + 动词原形 / 现在分词V-ing

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I saw her  go/going out of the room.
I made my younger brother study for the exam.

2、主语 + 感官动词 / 使役动词 + 宾语(物,表示被动) + 过去分词

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I heard my name called.
I made this box broken.
I had the box carried by the boy.