句型转换。1. Lily brushes her teeth after three meals. (变为一般疑问句) _____________ Lily ____________ her teeth after meals?2. Jim can play the piano well.-七年级英语

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    She has something new to tell me.?她有一些新的情况告诉我。?  
    I have nothing important to do today.?今天我没有重要的工作要做。?  
    Do you know anybody else here??这儿你还有认识的人吗??  
3.形容词后面有介词短语或不定式短语时,形容词必须置于名词之后。例如:?  
    It is a problem difficult to work out.?这是一道难以解决的问题。?  
    Edison is a student difficult to teach.?爱迪生是个很难教的学生。?  
    This is a kind of flowers easy to grow.?这是一种易栽的花。?  
4.用 and 或 or 连接起来的两个形容词作定语时一般把它们放在被修饰的名词后面。起进一步解释的作用。例如:?  
    All people,young or old,should be strict with themselves.?  
    所有的人,无论老少,都应该严格要求自己。?  
    We are building a new school, modern and super.?  
    我们正在建一所现代化的高档次的新型学校。?  
    All countries, rich and poor, should help one another. 所有的国家,无论穷富都应该互相帮助。?  
5.有少数形容词,如enough和possible,既可置于所修饰的名词前面也可以置于它所修饰的名词之后。例如:?   
Do you have enough time(time enough)to prepare?你有足够的时间做准备吗??   
Maybe it will be a possible chance(chance possible)for you.或许它将成为一次可能的机遇。
6.有些形容词,置于名词之前与之后,含义不尽相同。例如:?  
the writer present 出席的作者?  
the present writer 现在的作者?
7.表示长,宽,高,深,及年龄的形容词,应放在相应的名词之后。
This river is about 100 metres wide.
The building is more than 50 metres tall.
 He is less than 40 years old.
8. enough修饰名词时,在名词前后都可以。
They said that they had enough food.= They said that they had food enough.
 enough 修饰形容词和副词,位于其后。
 He is old enough to join the army.
 He isn’t old enough to go to school.
9.形容词else通常放在疑问代词,疑问副词或不定代词后
 what/who/where/when/when else
 something/anything/nothing…else
 What else did you do?
 Do you have anything else to say?
10.由两个或两个以上的词组成的形容词词组修饰名词时须放在名词之后。
This is the book easy to read.
这是一本容易读的书。

  • 形容词知识拓展:
    名词化的形容词:
    有些形容词可以和定冠词连用,表示一类人或事物,这时,它相当于一个名词,可作主语或宾语;
    表示一类人时,看作复数,表示一类事物时,通常看作单数。
    Robin Hooh(罗宾汉) hated the rich and loved the poor.
    The old are taken good  care of in American.
    the+形容词,常见的短语有:
    the old/the young/the sick/the white/
    the black/the rich/the poor/the dead(死者)

    形似副词的形容词:
    以-ly结尾的词通常是副词,但是下列词为形容词。
    friendly  lonely (孤独的) ;lively (活着的);lovely(可爱的)

    复合形容词的类型:
    (1)名词+过去分词  man-made satellite 人造卫星
    (2)形容词+现在分词  a good-looking man
    (3)形容词+名词  second-hand cars
    (4)数词+名词-ed   three-legged chairs三条腿的椅子
    (5)数词+名词  400- metre race
    (6)副词+现在分词  hard-working students
    (7)副词+过去分词  well-known writers
    (8)形容词+形容词  a dark-red jacket
    (9)形容词+过去分词  ready-made clothes 成品服装

    含有形容词的常用句型:
    (1) It’s+adj. of sb. to do sth.
    (good/ kind/nice/polite/clever/foolish… )
    It’s very kind of you to help me.
    (2) It’s +adj. for sb. to do sth.
    (difficult/easy/hard/dangerous/usefulinteresting/important…)
    It’s important for us to learn English well.
    (3)下列形容词后常跟动词不定式
     表示情感或情绪的形容词:glad,pleased,sorry,sad,afraid,thankful…
     I'm glad to see you.
    表示能力,意志或推测的形容词:ready,able,sure,certain…
     I’m sorry to hear that.

    某些现在分词和过去分词可作形容词
    the moving story 令人感动的故事
    a moved boy   一个被感动的男孩
    a frightened child 一个被吓到的孩子
    a frightening film 一个恐怖电影

  • 考点名称:疑问副词

    • 疑问副词:
      用来引导特殊疑问句,表示时间,地点,方式,原因等。
      常见的有:when,where,how,why等。

    • 疑问副词的用法:
      1.疑问副词是问何时、何地、如何、因何的副词,主要有when, where, how, why。

      2.疑问副词用在句首。
      How long have you been staying in America?
      你在美国待多久了?

      3.疑问副词在句中引导名词子句。
      I want to know where she has gone.
      我想知道她去哪里了。

      4.疑问副词后接不定词构成的名词片语,在句中可以作主词、受词或主词补语。
      How to solve the problem gives him a bad headache.
      如何解决这个问题使他伤透脑筋。
      (How to solve the problem作主词。)
      I don't know how to answer the question.
      我不知道如何回答这个问题。
      (how to answer the question作受词。)
      The patient is in urgent need the medicine, but the problem is where to get it.
      这个病人急需这种药,但问题是哪里能找到。
      (where to get it作主词补语。)

      5.疑问副词引导的名词子句可作主词、受词或主词补语。
      When we are to start the competition hasn't fixed yet.
      我们什么时候开始比赛还没有定下来。
      (When we are to start the competition作主词。)
      She asked her husband where he had been.
      她问她丈夫去哪里了。
      (where he had been 作受词。)
      The question is when we can finish our work.
      问题是我们何时能完成我们的工作。
      (when we can finish our work作主词补语。)

    • 疑问代词与疑问副词的区别:
      1. 疑问代词做对陈述句的主语,宾语或定语提问,即做句子的主语,宾语或定语,如what, who/ whom, whose.
      eg. Who is talking ? What can you see?
      Whose shirt is this?
      2.疑问副词对时间,地点,方式等状语提问,如when, where, how 等.
      eg. When is your birthday? Where are you going?
      How do you know?
      常见的疑问代词:what  who  which  whom(只做宾语)
      疑问副词:how  where  when
      还有whether是疑问连接词。

    考点名称:情态动词

    • 情态动词:
      是一种本身有一定的词义,表示说话人的情绪、态度或与语气的动词,但不能单独作谓语,只能和其他动词原形构成谓语。
      无人称和数的变化,情态动词后面跟的动词需用原形,否定式构成是在情态动词后面加 “not”。
      个别情态动词有现在式和过去式两种形式,过去式用来表达更加客气,委婉的语气, 时态性不强,可用于过去,现在或将来。情态动词属非及物动词,故没有被动语态。
      情态动词有四类:    
      ①只做情态动词:must, can(could),may(might)……    
      ②可做情态动词又可做实义动词:need, dare   
      ③具有情态动词特征:have(had, has) to, used to    
      ④情态动词表猜测
      注:mustn't代表强烈禁止 must表示主观,have to表示客观。
      常用的有:can  may  could  must   have  use  .

    • 情态动词特点:
      情态动词无人称和数的变化,情态动词后面跟的动词须用原形,否定式构成是在情态动词后面加 "not"。
      个别情态动词有现在式和过去式两种形式,过去式用来表达更加客气,委婉的语气,时态性不强,可用于过去,现在或将来。情态动词属非及物动词,故没有被动语态。
      He could be here soon.他很快就来。
      We can't carry the heavy box.我们搬不动那箱子。
      I'm sorry I can't help you.对不起,我帮不上你。

      基本助动词与情态助动词最主要的区别之一是:
      基本助动词本身没有词义,而情态助动词则有自己的词义,能表示说话人对有关动作或状态的看法,或表示主观设想:
      What have you been doing since? (构成完成进行体,本身无词义)

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