形容词的比较级和最高级复习ppt课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,形容词的,比较级和最高级,Revision,形容词的Revision,1,My best friend,Zhang Yue is my good friend.Shes in,Class1,Grade4.Shes a model student.Shes,clever and shes helpful,too.She often helps,teachers and younger students at school.She,is good at Chinese,Math,English,Art,Music,and so on.Zhang Yue is the best friend of,mine.I like playing with her.We,always,work,together,and help each other.,good,model,clever,helpful,younger,good,the best,My best friend Zhang Yu,2,形容词：是修饰,名词,（人或事物），表示名,(,adj.,)词的性质，特征或属性一种词类。,它在句中作定语、表语和宾语补足语。,一、形容词的概念,形容词：是修饰名词（人或事物），表示名一、形容词的概念,3,形容词作定语一般放在被修饰的名词之前。,如:,a/an _book,two,_,trees,等,。,二、形容词的用法,形容词放在系动词be、look、get、sound,、,feel,、,keep、turn、feel、become、seem、grow、smell等之后。,如:,1.I,am,short,.,2.She,looks,fine.,3.The leaves,turn,green,.,new,big,形容词作定语一般放在被修饰的名词之前。二、形容词的用法,4,A is,big,B is,bigger,/,B is the,bigger,than,A.,Look at the pictures and understand,看图并理解,A is small,B is big,A,B,or,A is bigB is bigger/Look at t,5,Look at the pictures and understand,看图并理解,big,bigger,biggest,Look at the pictures and unde,6,fast,Look at the pictures and understand,看图并理解,fastLook at the pictures and,7,fast,faster,Look at the pictures and understand,看图并理解,fastfasterLook at the picture,8,fast,faster,fastest,Look at the pictures and understand,看图并理解,fastfasterfastestLook at the,9,Do you know?,How many grades(等级）do the adjectives have?,形容词,有三个等级：,原级、比较级、最高级,eg.bigbigg,er,bigg,est,fastfast,er,-fast,est,Do you know?How many grades(等级,10,原级,比较级 最高级,fast,short,big,thin,funny,heavy,athletic,expensive,good,faster,shorter,bigger,thinner,funnier,heavier,more athletic,more expensive,better,Fastest,Shortest,Biggest,Thinnest,Funniest,Heaviest,Most athletic,Most expensive,best,原级 比较级,11,构 成 方 法,原 级,比 较 级,最 高 级,单音节词和少数多音节词,一般在词尾加-er/,/或-est/ist/,cold,colder,coldest,fast,faster,fastest,以字母e结尾的形容词，加-r或-st,nice,nicer,nicest,large,larger,largest,重读闭音节词只有一个辅音字母时，应先双写辅音字母；再加-es或-est,big,bigger,biggest,hot,hotter,hottest,以“辅音字母+y”结尾的双音节词，先改“+,y”,结尾的双音节词，先改“,y”为“i”,再加-er或-est,easy,easier,easiest,early,earlier,earliest,多音节词和部分双音节词,在词前加more或most,tired,more tired,most tired,easily,more easily,most easily,单音节和少数多音节的形容词和副词的比较级和最高级,的构成分规则和不规则。变化如下：,构 成 方 法原 级比 较 级最 高 级单音节词和少,12,不规则变化，要多加注意哦！,good ,bad ,many ,little ,well ,badly ,much,far ,better,best,worse,worst,more,most,less,least,better,best,farther,farthest,worse,worst,more,most,不规则变化，要多加注意哦！good,13,important,_ _,easy_ _,wet_ _,happy_ _,careful _ _,thin _ _,good_ _,hot _ _,easily _ _,many_ _,nice _ _,big _ _,heavy_ _,delicious_ _,much_ _,给出下列词的比较级和最高级,more important,most important,easier,easiest,wetter,wettest,happier,happiest,more careful,most careful,thinner,thinnest,better,best,hotter,hottest,more easily,most easily,more,most,nicer,nicest,bigger,biggest,heavier,heaviest,more delicious,most delicious,more,most,important _,14,1.-Whos _ basketball player in China now?Is it Yao Ming?,-No.Its Sun Mingming.,A.tall B.taller C.the tallest,2.English is,one of,_ imporant subject,s,in our school.,A.most B.the most,C.more D.much more,One of,the+最高级+名词的,复数形式,“之一”,1.-Whos _ basketball,15,3.Which boy is _,Jim,Mike or Tom?,A.taller B.the most tall,C.the tallest D.the taller,4.Of all the ball games,I think baseball is_.its really my favorite.,well B.good,C.The better D.the best,3.Which boy is _,Jim,M,16,5.The price of this computer is the _ of the three.,A.smallest,B.biggest,C.highest,D.tallest,5.The price of this computer,17,1.The environment in our hometown is _ than it was before.,good B.worst,C.better D.bad,2.I can type(打字）_ than I can write by hand.,A.fast B.,much,faster,C.,more,faster D.fastest,比较级,前面,可以用,even,(更加)，,much,(得多)，,far,(得多)，,a little,(一点)，,a bit,(一点)，,a lot,(大量)，,still,(还，还要)等词语表示不定程度或数量。,eg:,She is,far,better,at writing than me,.,This pen is,much,better,than that one.,Tom is,a little,shorter,than his friend Jim,.,1.The environment in our home,18,3.-which would you like to buy,the black shirt or the yellow one?,-The black one.Because it is _ of the two.,A.the nicer,B.the nicest,C.nicer,3.-which would you like to,19,4.Lilei is _ than any other _ in his class.,A.tall,students,B.taller,students,C.taller,student.,比较级,+any other+,单数名词,.,“比其他任何都”.,(暗指:最高级),4.Lilei is _ than any oth,20,5 Bob is never _ Mary.He makes lots of mistakes.,A.so careful B.as carefully as C.carefully as D.as careful as,asas,(与一样）,not as/soas,（与不一样）中间用,原级,。,The story is,as,interesting,as,that one.,The question is,not as/so,difficult,as,that one.,5 Bob is never _ Mary.He,21,Spring is coming,its getting(越来越温暖）,warmer and warmer,比较级 and 比较级(仅限于,单音节,的形容词/副词）“,越来越,”,Spring is coming,its getting,22,.,The little girl is,（越来越漂亮）,more and more+,多音节的形容词/副词,原级,“越来越”,more and more beautiful,.,.The little girl is m,23,吃的,越多,，,会变得,越胖,you eat,you will be.,The more,the fatter,the+比较级+句子，the+比较级+句子,越，就越。,吃的越多，you eat,The morethe fatt,24,ta,lent show,getting more and more popular,havein common,look for,kind of,all kinds of,a kind of,be up to sb,play a role