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1、语法专题之词类,王紫微 顽强的学习毅力 良好的学习习惯,英语学习只需两样东西,时间心态,a,b,c,d乁亅乛乜厶丆,This mobile phone is,Made in China,词汇记忆最重要的前提,记词性,一、冠词Articles,aan the,_major effect_effect _ hour _ university,a,an,an,a,练习,_useful animal_ X-ray examination_ student_ active student_ honest man_ old friend,二、代词 pron.,人称代词物主代词指示代词,I know him
2、 and her.He and She knows me.We know them.They know us.You see.It is wonderful.Isnt it?,1.人称代词,This is my book.These are our books.That is your book.Those are your books.This is his book.This is her book.These are their books.,The book is mine.These books are ours.That book is yours.Those books are
3、yours.This book is his.This book is hers.These books are theirs.,2.物主代词,改错,Show he aroundOn behalf of they companyWelcome she.Check you writingDo you know I?,3.指示代词,this,these,that,those,This is my book.These are our books.That is your book.Those are your books.This is his book.This is her book.Thes
4、e are their books.,三、形容词 adj.,形容词作定语修饰名词时，要放在名词的前边。但是如果形容词修饰以-thing为字尾的词语时，要放在这些词之后，例如：something nice,四、名词 n.,名词是表示人、事物和抽象概念的词。比如：mother 母亲 moon月亮 school 学校 the USA 美国 hope 希望 happiness 幸福 等等 名词是一种实词在句中可单独承担多种句子成分,1.名词的种类,（1）专有名词 China,Shanghai,Lilei,某地（人）、机构等专有的名称（2）普通名词 个体名词 book,boy,集体名词 family,c
5、lass,物质名词 air,water,抽象名词 work,support,2.名词的数,informationsalarysupport,bikeboxfactory,roomtime,不可数名词,可数名词,既可作可数名词又可作不可数名词,可数名词复数的规则变化,可数名词复数的不规则变化,1)child-childrenfoot-feet man-men 2)单复同形 如：fish,Chinese,li,jin,yuan,3)集体名词，以单数形式出现，但实为复数。如：people,police等本身就是复数，不能说 a people，a police the Chinese，the Japa
6、nese，the Swiss 等名词，表示国民总称时，作复数用。如：The Chinese are industries and brave.中国人民是勤劳勇敢的。,4)以s结尾，仍为单数的名词，如：a.maths，politics等学科名词，为不可数名词，是单数。b.news 是不可数名词。c.the United States，the United Nations 应视为单数。d.以复数形式出现的书名，剧名，报纸，杂志名，也可视为 单数。The Arabian Nights is a very interesting story-book.是一本非常有趣的故事书。,5)表示由两部分构成的东
7、西，如：glasses(眼镜)trousers,clothes若表达具体数目，要借助数量词 pair(对，双);suit(套);a pair of glasses;two pairs of trousers6）另外还有一些名词，其复数形式有时可表示特别意思，如：goods货物，waters水域，fishes（各种）鱼,特殊情况,1)以y结尾的专有名词，或元音字母+y 结尾的名词变复数时，直接加s变复数：如：holiday-holidays2)以o 结尾的名词，变复数时：加es，如：negronegroes heroheroes potato-potatoestomato-tomatoes 3)
8、以f或fe 结尾的名词变复数时：a.加s，如：belief-beliefsroof-roofsb.去f,fe 加ves，如：half-halvesleaf-leaves,对于名词的可数性有疑问时，最可靠的方法是查词典，在词典中c表示可数，u表示不可数 C=countableU=uncountable,练习,PhotoCityLeafkiloBoymyselfWatch,photoscitiesleaveskilosboysourselveswatches,foottoothfishpeople,feetteethfish/fishesPeople/peoples,3.名词的格,1.通常在名词后
9、加s,如该名词是本身结尾带有s的复数形式的话,则直接加 如：my mothers glasses todays paper teachers book,凡是不能用s的名词都可以与of构成短语表示所有关系.如：the end of June terms of sales the pleasure of reading,（1）单一主语的情况 English is very difficult.A single room is available.,4.名词的单复数与一致性,2.并列结构作主语时与谓语的一致关系（1）A、B表示不同的人、物或者观念的时候，谓语动词要用复数形式 A teacher an
10、d a lawyer live in the house.（2）A、B表示同一个人、物或者观念的时候，谓语动词要用单数形式 A teacher and lawyer lives in the house.,词性缩写总结,n.名词vt.及物动词vi.不及物动词adj.形容词adv副词pron.代词 we,you,he,they,her,usprep.介词 on,at,for,of,by,in,underconj.连词 and,but,so,because,毛主席的话,Ten thousand years are too long,seize the day,seize the hour!Carp
11、e Diem!,满江红和郭沫若同志,多少事,从来急,天地转,光阴迫.一万年太久,只争朝夕!,I like playing football.I like to read.喜欢,一词多义的词性区别,He is like his father.Like his father,he is a good man.Like father,like son.像,Work like you dont need the money Love like youve never been hurt Dance like nobodys watching Sing like nobodys listening Live like its heaven on earth,
