初中英语必背100个语法公式.docx

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1、公式001a+单数量词+of+复数可数名词a basket of eggs一篮子鸡蛋a group of children一群孩子公式002数词+复数量词+of+复数可数名词two boxes of pens 两盒钢笔two baskets of apples两篮子苹果公式003a+单数量词+of+不可数名词a piece of chalk 一支粉笔a bit of bread一点面包公式004数词+复数量词+of+不可数名词two glasses of milk 两杯牛奶three cups of coffee 三杯咖啡公式005单数名词词尾+s表示所属the childrens toys

2、儿童玩具todays news今天的新闻公式006复数名词词尾(以s结尾)+表示所属My parents hometown is very beautiful.我父母的家乡非常美。公式007A(+B.)+and + C+s表示两者或多者共同拥有Professor Wang is Li Ming and Li Lings mother.王教授是李明和李玲的妈妈。公式008A+s(+B+s.)+ and + C+s表示两者或多者分别拥有Tims and Peter fathers both teach in the same school.蒂姆的爸爸和彼得的爸爸在同一所学校教学。公式009名词+o

3、f+名词一般用于无生命事物的名词，有时也可表示人或其他有生命事物的名词间的所有关系。Thewindows of that houseare broken.那间屋子的窗户破了。公式010名词+of+名词的s所有格I have only read fourbooks of Dickens.我只看过狄更斯的四本书。公式011many等+复数可数名词 只修饰复数可数名词的词或短语有a great many， quite a few等。He made a great many mistakes.他犯了许多错误。公式012much等+不可数名词 只修饰不可数名词的词或短语有a good/great dea

4、l of，a good/great/large amount of等。We got little help from them.我们没有从他们那儿得到什么帮助。公式013a lot of等+复数可数名词/不可数名词既可以修饰复数可数名词，也可以修饰不可数名词的词或短语有plenty of， lots of， quantities of，a quantity of等。Some police officers in the UK carry guns, but most of them dont.在英国，一些警官带枪，但大多数不带。公式014a/an+单数可数名词A square has four

5、 sides.正方形有四条边。公式015the+单数可数名词The tiger is without doubt the most magnificent of the big cats.老虎无疑是大型猫科动物中最威武的。公式016零冠词+复数可数名词/不可数名词Plastic is hard to break up.塑料很难分解。公式017a/an+单数可数名词表示泛指、初次提到、“一；每”等意义。He was born in a small mountainous village in Guizhou Province.他出生在贵州省的一个小山村里。公式018a/an+专有名词表示具有某种

6、特性的人或物、某一个不认识的人或不确定的时间。The story took place in an October in the 1980s.这个故事发生在20世纪80年代一个10月。公式019a/an+抽象名词 当抽象名词表示具体的人或事物，或表示引起人们某种情绪、情感的人或事时，视为可数名词，可用不定冠词修饰。Working with Jane is a great joy.和简一起工作是一件很快乐的事情。公式020a/an+物质名词如fog， rain， snow， wind等前面用不定冠词，表示“一”之意。Id like a coffee and a chicken sandwich,

7、 sir.先生，我要一杯咖啡和一个鸡肉三明治。公式021the+名词特指上文提到过的、特定的或谈话双方都熟悉的人或事物。I visited a church in Jinan. The church was built in the early 1900s.我在济南参观了一座教堂。这座教堂建于20世纪初。公式022the + sun/earth等表示自然界独一无二的事物的名词前要用定冠词。As time goes on, we will know more about the Mars.随着时间的推移，我们对火星的了解会更多。公式023the+专有名词由普通名词构成的专有名词或表示组织等的专有

8、名词前一般都要加定冠词。We are said to be living in the Information Age, a time of new discoveries and great changes.据说我们生活在信息时代，一个充满了新发现和巨大变化的时代。公式024the+方位名词from the behind从后面to the right朝右边公式025the+形容词或分词表示一类人、事物或抽象概念。The new is to take the place of the old.新事物最终会取代旧事物。公式026the+乐器、娱乐活动等类的名词在表示被演奏的西洋乐器、文艺活动或运

9、动场所的名词前用定冠词。I play the guitar in the school band.我在学校乐队里面弹吉他。公式027动词+sb.+介词+the+身体部位表示身体部位的名词前要用定冠词the。The father led his daughter by the hand and walked into the supermarket.爸爸牵着女儿的手走进了超市。公式028such/what/half + a/an(+形容词) +单数可数名词He has never written such an interesting book as that.他从未写过像那本书一样那么有趣的书

10、。公式029that/as/so/too/how/enough+形容词+a/an+单数可数名词Lily is too young a child to be left by herself at home.莉莉还太小，不能把她单独留在家里。公式030quite/rather + a/an(+形容词)+名词I had quite/rather an easy test yesterday.我昨天的考试很简单。公式031all/both/double/half/twice等+the+名词All the students in the class went out.班里所有的学生都出去了。公式032

11、you + he/she +I 用于多个单数人称并列的场合。You and I have done our best.我和你都已经尽全力了。公式033we + you + they 用于多个复数人称并列的场合。We, you and they are all Chinese.我们、你们和他们都是中国人。公式034he + she 用于男、女两性并列的场合。He and she dont agree with me.他和她不同意我的看法。公式035It + be/get+形容词/名词/介词短语 it用作非人称代词时，常表示天气、日期、时间、距离、温度等。It gets colder and co

12、lder.天气变得越来越冷。公式036It + be +被强调部分+that.构成强调句，强调句子的主语、宾语、状语。被强调部分指人时，that可以换成who，其他情况一律用that。It was not until I came here that I realized this place was famous for not only its beauty but also its weather.直到我来到了这里我才意识到这个地方不仅以美景闻名，而且它的天气也很有名。公式037It+be+形容词(+for sb.)+to do sth.It is very important for

13、us to master the skills of computers.对于我们来说，掌握计算机技能是非常重要的。公式038It+be+no use/no good+doing sth.意为“做是没用的”，动名词是真正的主语，it是形式主语。It is no good turning to him. He is always indifferent towards others matters.向他求助没用，他对别人的事总是漠不关心。公式039It+be+过去分词+that从句It is required in the regulations that you should not tell

14、 other people the password of your e-mail account.按照规定你不能把自己电子邮箱的密码告诉别人。公式040It+be+名词+不定式/that从句 it作形式主语，后面的不定式或that从句是句子的真正主语。It is an honour for me to be invited to speak here.我很荣幸应邀在这里讲话。公式041It+be+形容词+that从句It is obvious that he doesnt know how to repair a car.很明显，他不知道怎样修理汽车。公式042It+某些动词+that从句常

15、用于该公式的动词有appear，seem，happen等。It appears that all the files have been deleted.所有的档案好像都已经被删除了。公式043It+be+(high) time.主语连系Now it is time for me to study hard.现在是我努力学习的时候了。公式044It+is/has been+时间段+since.主语连系It is three months since they completed the great project.他们完成这项大工程已经3个月了。公式045It+was/will be+时间段+before.意为“过多长时间才；还要多长时间才”。It was several minutes before we realized what was happening.几分钟后我们才明白发生了什么事情。公式046主语+谓语动词+it+补足语+真正宾语 I thought it appropriate to invite her to speak at the meeting.我认为邀请她在会上发言是合理的。公式047名词+of+形容词性物主代词+own意为“完全属于