Unit4+Grammar+focus语法课课件 人教版英语八年级上册.pptx

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1、Unit 4 Whats the best movie theater?Section A(Grammar Focus-3c)tall tall talltallerer talltallestestcheap cheap cheapcheaper er cheap cheapest est nice nice nicenicer r nice niceststbig big bigbiggerger bigbiggestgesthappy happy happhappierier happ happiestiestbad bad worse worse worstworstgood good

2、 better better bestbestNever do theNever do the worst worst LetLets do the bests do the best Lets chant!Lets chant!friendlysing wellhard-working popularthintalented smartfunnyA:Who sings(the)best in your class?A:Who is the thinnest in your class?B:I think DicosMcDonaldsPizzahutI think Pizzahut has _

3、 service.the bestI think Dicos is _ of the three restaurants.the cheapestI think McDonalds has _ hamburgers.the most deliciousJinYi CinemaHengDian CinemaWanDa CinemaI think WanDa Cinema has _ service.I think HengDian Cinema has _ tickets.I think JinYin Cinema has _ movies.the bestthe cheapestthe new

4、est形容词和副词有几个等级形容词和副词有几个等级?原级比较级最高级形容词/副词的原形 表示“更的”（两者比较时的变形）表示“最的”（三者或三者以上比较时的变形）形容词和副词的比较级和最高级的构成一、规则变化：二、不规则变化：Lets review!口诀：直、双、改、加口诀：直、双、改、加1.Regular forms（规则变化）（规则变化）比较级和最高级的构成 一、一般情况下，直接在词尾加er或est二、以重读闭音节结尾,双写末尾字母再加er或est三、以“辅音字母+y”结尾，改y为i,再加er或est四、多音节词和部分双音节词，在词前加more或most牢记：big，thin，fat，ho

5、t，wet2.Irregular forms（不规则变化）:good/wellmany/muchlittlebad/badly 原级 比较级 最高级betterbestmoremostworseworstlessleast形容词、副词的最高级形容词、副词的最高级形容词、副词的最高级用于三个或三个以上的人或事形容词、副词的最高级用于三个或三个以上的人或事物之间的比较，常用物之间的比较，常用of/in短语来说明比较的范围。短语来说明比较的范围。形容词最高级前要加定冠词形容词最高级前要加定冠词the，副词最高级前的，副词最高级前的the可可省略。省略。定义定义 特点特点It is the most

6、popular cinema in the city.He is the tallest of the three.He runs(the)fastest.形容形容/副词最高级的构成（规则变化）副词最高级的构成（规则变化）构成方法构成方法原原级最高最高级单音节词单音节词和部分双和部分双音节词音节词一般在词汇尾加一般在词汇尾加-esthightallhighesttallest以字母以字母e结尾的词，在词尾加结尾的词，在词尾加-stfinenicefinestnicest重读闭音节词词尾只有一个辅音重读闭音节词词尾只有一个辅音字母时，先双写该辅音字母，再字母时，先双写该辅音字母，再加加-estb

7、igthinbiggestthinnest以以“辅音字母辅音字母+y”结尾的双音节词，结尾的双音节词，先把先把“y”变为变为“i”，再加，再加-esteasyfunnyearlyeasiestfunniestearliest形容形容/副词最高级的构成（规则变化）副词最高级的构成（规则变化）构成方法构成方法原原级最高最高级多音多音节词和部分双音和部分双音节词在词前加在词前加mostcomfortablecarefullymost comfortablemost carefullyTips:由由“动词动词+-ed”或或“动词动词+-ing”构成的形容词变最高级时，构成的形容词变最高级时，通常在该形

8、容词前加通常在该形容词前加 most。interestingmost interesting relaxedmost relaxedexcitingmost exciting boringmost boringWhats the best movie theater to go to?Town Cinema.Its the closest to home.And you can buy tickets the most quickly there.Which is the worst clothes store in town?Dream Clothes.Its worse than Blue

9、 Moon.It has the worst service.What do you think of 970 AM?I think 970 AM is pretty bad.It has the worst music.It has the worst service.service n.接待；服务Serve the people heart and soul.全心全意为人民服务。Your good service makes me pleased.service为不可数名词，其动词形式为为不可数名词，其动词形式为serve，意为意为“为为服务服务”。at sbs service 随时可供使

10、用（或可以帮助）I think 970 AM is pretty bad.pretty adv.相当；十分；很 adj.漂亮的Its pretty cold in winter.pretty在此处作副词，意为在此处作副词，意为“相当；十分相当；十分；很很”，相当于，相当于very,quite，通常用来修饰形容词或副词的原级。，通常用来修饰形容词或副词的原级。pretty good“相当好相当好”常用于口语中。常用于口语中。pretty还可作形容词，意为还可作形容词，意为“漂亮的漂亮的”，通常用来形容女，通常用来形容女子。其比较级为子。其比较级为prettier，最高级为，最高级为prettie

11、st。She is a pretty little girl.最高级，很容易，一般词尾加最高级，很容易，一般词尾加est。(cheap-the cheapest)词尾若有哑音词尾若有哑音e，直接就加，直接就加st。(close-the closest)重读闭音节，重读闭音节，单辅音字母要双写。单辅音字母要双写。(big-the biggest)辅音字母加辅音字母加y，记得把，记得把y变为变为i。(friendly-the friendliest)多音节，考考你，多音节，考考你，the most到底加哪里？到底加哪里？(popular-the most popular)最高级规则变化口诀：最高级

12、规则变化口诀：1.We went to the _(bad)restaurant in town last night.The menu had only 10 dishes and the service was not good at all!2.Blue Moon is _(good),but Millers is _(good)in town.3.The Big Screen is _(expensive)than most cinemas,but Cinema City is _(expensive).worstgoodthe bestmore expensivethe most e

13、xpensive3aFill in the blanks with the correct forms.4.Movie City has the _(had)service,but we can sit the _(comfortably)there.5.Johnny Depp acted the _(good)in that movie.Hes much _(good)than others at finding the _(interesting)roles.worstmost comfortablybestbettermost interestingI.根据要求写出单词。1.bad(比较

14、级比较级）2.do(过去式过去式）3.best(原级原级）4.expensive(反义词反义词）5.big(最高级最高级）6.report(名词名词）7.friend(形容词形容词）8.beach（复数（复数）9.quiet(反义词反义词）10.store（同义词（同义词）worsedid good/wellcheapbiggestreporterfriendlybeachesnoisyshopExercises 3.Lin Sen is _ in the class because he never gets to school on time.（最懒的学生之一）最懒的学生之一）4.Edis

15、on was_in the world.(最伟大的发明家之一）最伟大的发明家之一）one of the laziest studentsone of the greatest inventors1.The Yangtze River is_river in the world.(第三长河）第三长河）the third longest2.The Atlantic is _ocean in the world.(第二大洋）第二大洋）the second biggestII.翻译句子。LeBron James is one of _ players in the NBA.He is my hero.

16、A.betterB.the bestC.worseD.the worst中考链接“詹姆斯是最好的NBA队员之一。他是我的英雄。”one of后面加形容词的最高级。B Who runs in your class?Tom does.None of us can catch him in the race.A.faster B.slower C.fastest D.slowest由“没人能赶得上他。”可知Tom跑得最快。要选择fast的最高级。CK A T H Y AM O D E LF A S H I O NW O M E NU N I Q U EA company is an association or collection of individuals,whether natural persons.individuals,whether.THANKSL I M I T E D F A S H I O NTHANKSTHANKS