初一专题训练名词ppt课件.ppt
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1、,名词(一),Lesson 1,可数名词的单数变复数的规则变化,名词的数,名 词 的 概 念,1,2,3,小升初名词的考点,1. 名词的概念,名词是表示人或事、物、地点以及抽象概念的词。,A.人,B.事,D.地点,C.物,E.抽象概念,Lucy,boy,dog,table,park,London,time,判断下列所给单词是否是名词,并判断其类型,A.人,B.事,D.地点,C.物,E.抽象概念,rulerbeautifulhappypotatobabyZhuzhouchildren,timesunglassesTomsheepmusicfishParis,C否(形容词)否(形容词)CADA,E
2、CACECD,Translation,我有两支钢笔。,桌子上有两本书。,这里有一些孩子们。,我喜欢土豆。,陈婕有很多玩具。,I have two pens.,There are two books on the desk.,There are some children.,I like potatoes.,Chen Jie has lots of toys.,观察,我有两支钢笔。,桌子上有两本书。,这里有一些孩子们。,我喜欢土豆。,陈婕有很多玩具。,I have two pens.,There are two books on the desk.,There are some children
3、.,I like potatoes.,Chen Jie has lots of toys.,2.名词的数,名词分为可数名词和不可数名词, 可数名词有单数、复数之分,不可数名词没有复数形式。,可数名词,不可数名词,名词,单数,复数,没有复数形式,请你举出可数名词和不可数名词的例子,可数名词,不可数名词,apple,dog,ruler,boy,bag,leaf,room,milk,water,juice,Coke,meat,bread,music,wind,(1) 可数名词的用法,可数名词定义: 可以用数字一个一个数出来的名词。A.一般情况下要与不定冠词a/ an 连用,表示特指时用定冠词the,
4、 eg:a book, an apple, the sun.B. 也可以和数词连用, eg:ten books,three desks.,根据所给的图片,写出恰当的词组,a pen,a book,an apple,a watch,a brush,a box,a baby,a lady,a boy,根据所给的图片,写出恰当的词组,a monkey,a leaf,a knife,a piano,a zoo,a photo,a hero,a potato,a tomato,books,一般情况下,名词单数变复数,直接加s占多数,pen,pens,apple,apples,book,boxes,s,
5、x, ch, sh 来结尾,直接加上-es,watch,brush,box,watches,brushes,bus,buses,S,x,ch,sh,+es,baby,lady,辅音字母+y在词尾,变y为i再加-es,babies,ladies,boy,monkey,元音+y在词尾,只加s就足够,boys,monkeys,knives,词尾是f,fe,加s之前先变ve,leaf,leaves,knife,一般情况下以o结尾的单词加-s,piano,zoo,photo,zoos,pianos,photos,hero,potato,tomato,词尾字母若是o,常用三个已足够英雄爱吃土豆西红柿,he
6、roes,potatoes,tomatoes,是不是所有以o结尾的单词都是加es呢?有无规律呢?,zoophotoradiopotatotomatoherobamboo,zoosphotosradiospotatoestomatoesheroesbamboo,有生命加es,无生命加s,单复数同形,可数名词单数变复数规则变化,1)一般情况下加-s,2)以s ,x ,ch , sh结尾加-es,3)以辅音字母+y结尾,变y为i再加- es 以元音+y,直接加s,4)以f或fe结尾,复数一般变f或 fe 为v再加-es,5)一般情况下以o结尾的单词加-s,除了英雄hero爱吃土豆potato西红柿t
7、amato,加1分,加2分,加3分,加2分,加3分,将下列单词变成复数形式,penbookapplewatchbrushboxbusbabylady,monkeyboyleafknifepianozoopotatotomatohero,pensbooksappleswatchesbrushesboxesbusesbabiesladies,monkeysboysleavesknivespianoszoospotatoestomatoesheroes,单项选择,()There is _ on the table. A. box B. a box C. boxes()There are two _
8、on the desk. A. pencil-box B. pencils-box C. pencil-boxes ()How many _ are there in the room? A. girls B. girl C. boy and girls ()They arent from the same _ . A. familys B. families C. family()Is this your _ ? A. pen B. pencils C. pencil-boxes,单数变成复数,box_ pencil_ watch_star_ door_ window_bag_ bowl_
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