unit4八年级上册SectionA3a-3c(课堂PPT).ppt

Unit 4Unit 4Whats the best movie theater?Whats the best movie theater?Section A Section A Period 3(3a-3c)Period 3(3a-3c)11.worse adj.或或 adv.更差；更坏；更糟更差；更坏；更糟 bad/badly 的比较较，是不规则的比较的比较较，是不规则的比较形式，最高级形式是形式，最高级形式是worst。e.g.The red shoes are worse than the white one.红色鞋子的质量比白色更差一些。红色鞋子的质量比白色更差一些。Grace danced worse than Linda.格蕾丝跳舞跳得比琳达差。格蕾丝跳舞跳得比琳达差。22.service n.接待；服务接待；服务e.g.Millers store has the best service.米勒商店有最好的服务。米勒商店有最好的服务。3.pretty adv.相当；十分；很相当；十分；很副词，修饰形容词、副词或动词；同义副词，修饰形容词、副词或动词；同义词词 very。e.g.My aunt drives pretty well.我姑姑开车开得很好。我姑姑开车开得很好。3e.g.In that movie,she acted as a doctor.在那部电影里她扮演一名医生。在那部电影里她扮演一名医生。5.act v.扮演（角色）扮演（角色）6.menu 菜单菜单e.g.He called the waiter to bring the menu.他叫服务员拿菜单来。他叫服务员拿菜单来。4.meal n.早（或午、晚）餐；一餐所吃的食物早（或午、晚）餐；一餐所吃的食物e.g.Breakfast is the first meal in a day.早饭是一天的第一餐饭。早饭是一天的第一餐饭。4舒适的座位舒适的座位亲切的服务亲切的服务离家近离家近位于城里好玩的地方位于城里好玩的地方高质量高质量市电影院市电影院电影城电影城大众娱乐影院大众娱乐影院黄金剧场黄金剧场 comfortable seats friendly service(be)close to home in a fun part of town high quality Town cinema Screen/Movie CityShowtime CinemaGold Theater5Whats the best movie theater to go to?Which is the worst clothes store in town?What do you think of 970 AM?Town Cinema.Its the closest to home.And you can buy Tickets the most quickly there.Dream Clothes.Its worse than Blue Moon,it has the worst service.I think 970 AM is pretty bad.It has the worst music.GrammarFocusGrammar focus61.What is the _ _ _(最好的电影院最好的电影院)2.to go to?2.Town Cinema.Its the _ _ _(离家最近离家最近).3.And you can buy tickets _ _ _(最快最快地地)there.4.Which is _ _(最差的最差的)clothes store in town?5.Dream Clothes.Its _ _(差一些差一些)Blue Moon.6.It has _ _ _(最差的服务最差的服务).7.What do you _ _(认为认为)970 AM?8.I think 970 AM is _ _(十分差十分差).It has _ _ _(最差的音乐最差的音乐).closest to homebest movie theater根据课本内容，完成下列句子。根据课本内容，完成下列句子。the most quicklythe worstworse thanthe worst service think of pretty badthe worst music7late later-latestearly earlier earliestbigbigger-biggestfluently/difficultmore,most重读闭音节、末尾只有一个重读闭音节、末尾只有一个重读闭音节、末尾只有一个重读闭音节、末尾只有一个辅音字母双写加辅音字母双写加辅音字母双写加辅音字母双写加 er er 或或或或 est est单音节词在词尾比较级单音节词在词尾比较级加加-er或最高级加或最高级加-est以以e结尾的词，只需加结尾的词，只需加r 或或st以辅音字母加以辅音字母加以辅音字母加以辅音字母加 y y 结尾双音节结尾双音节结尾双音节结尾双音节词变词变词变词变 y y 为为为为 i i 加加加加 er er 或或或或 est est部分双音节和多音节词在原部分双音节和多音节词在原部分双音节和多音节词在原部分双音节和多音节词在原级前加级前加级前加级前加 more more 或或或或 most most少数以少数以er,ow 结尾的双音结尾的双音节词加节词加-er-esttalltaller-tallest clevercleverer-cleverestcheap,cold,small,warm,young,highfine,nice,safehappy,busy,dirty,easy,lazy,prettyfat,hot,red,thin,wet,sad narrow,yellow quickly,slowly,useful,careful,popular,modern,形容词和副词比较级和最高级构成形容词和副词比较级和最高级构成形容词和副词比较级和最高级构成形容词和副词比较级和最高级构成 (规则变化规则变化规则变化规则变化)8形容词和副词比较级和最高级的构成形容词和副词比较级和最高级的构成不规则变化不规则变化原级 比较级 最高级good/wellbetterbestbad/badly/illworseworstmany/muchmoremostlittlelessleastfarfartherfarthestfurtherfurthestOldolderoldesteldereldest9形容词比较级一般用在比较形容词比较级一般用在比较两个人或事物的时候。两个人或事物的时候。形容形容词词最高级最高级表示三者或三者以上（人或物）的比较表示三者或三者以上（人或物）的比较,其中其中有一个超过其他几个。有一个超过其他几个。形容词最高级前要加形容词最高级前要加the，后面通常带，后面通常带of(in)短语来说明短语来说明比较的范围比较的范围(of 后的名词或代词表示与主语属同一类；后的名词或代词表示与主语属同一类；in 表示时间或空间范围表示时间或空间范围)。1.A+be+the 形容词最较级形容词最较级+of/in表示范围的介词词组表示范围的介词词组e.g.Dream Clothes is the worst in town.He is _(tall)_ our class.他在我们班个子最高他在我们班个子最高Mary is _(young)_ the three students.玛玛 丽是这三个学生中最小的丽是这三个学生中最小的the tallestinthe youngestof10of与与in的区别的区别：of与in都有“在当中”的意思。用of的时候，主语同of后面的词是指同一类的人或物指同一类的人或物。用in的时候，主语同in后面的词是指不同类的人或物不同类的人或物。如 Tom is the tallest of these students.(Tom与students是一类)Tom is the tallest in his class.(Tom与class不是一类)形容词形容词most前面没有前面没有the，在句中不表示最高级的含义，在句中不表示最高级的含义，只表示只表示“非常非常”。例如：。例如：It is a most important problem.=It is a very important problem.这是个很重要的问题这是个很重要的问题。形容词最高级常与介词in或of短语（说明比较范围）连用。in后面是比较的范围比较的范围，of后面是与主语同一类的人或物的名词或代词(比较对象比较对象)。11副词的最高级的用法副词的最高级的用法最高级用于三者或三者以上的比较，副词最高最高级用于三者或三者以上的比较，副词最高级前定冠词级前定冠词the 可以省略，后面可以带可以省略，后面可以带of(in)短语来说明比较的范围。短语来说明比较的范围。句型为：句型为：“A+动词动词+(the)+副词最高级副词最高级+of(in)”。例如：例如：The DJs choose songs the most carefully.音乐主持人选择音乐最细致。音乐主持人选择音乐最细致。She runs fastest of the three.她是三人中跑得最快的。她是三人中跑得最快的。She works(the)hardest in her class.她是她们班上学习最用功的。她是她们班上学习最用功的。12注意使用最高级时应注意以下几点：注意使用最高级时应注意以下几点：(3)最高级前可加序数词。最高级前可加序数词。eg：The Yellow River is the second longest river in China.(4)形容最高级修饰作表语或介词宾语的名词，代词时，形容最高级修饰作表语或介词宾语的名词，代词时，被修饰的词往往省略被修饰的词往往省略.例如：例如：He is the laziest(student)in our class.(1)表示表示“最最之一之一”的句式，要用的句式，要用 one of the +形容词最高级形容词最高级+复数名词。复数名词。eg:Jingjiang Hotel is one of the biggest hotels in our city.Lisa is not one of my best friends.(2)当最高级前面有物主代词或名词所有格时当最高级前面有物主代词或名词所有格时,不加定冠词不加定冠词 the。eg：Tom is Lucys best friend.Tuesday is her busiest day.13 3.Lin Tao 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.Edison 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 biggestExercise:一、翻译句子：一、翻译句子：141.表示三者或三者以上比较表示三者或三者以上比较,可用可用”Which/Who +最高级最高级,or?”表示表示.2.最高级最高级+of/among(同类比较同类比较)in(范围比较范围比较)4.one of+形容词最高级形容词最高级+名词复数表示名词复数表示“最最 之一之一”3.序数词修饰最高级序数词修饰最高级形容词和副词的最高级的用法形容词和副词的最高级的用法Who is the tallest,Tom,Mike,or Jack?Tom is the tallest of the three.Mike is the second tallest student in our class.Jack is one of the tallest students in our class.Tom runs(the)fastest in our class.151.表示两者之间的选择表示两者之间的选择,可用可用“Which/Who +比较，比较，or?”.2.2.表示两者之间的比较，通常用连词表示两者之间的比较，通常用连词表示两者之间的比较，通常用连词表示两者之间的比较，通常用连词 than than 引导，引导，引导，引导，表示表示表示表示“更更更更一些一些一些一些”3.much/far/a lot,even,still,a little/a bit 修饰比较级修饰比较级,表示程度表示程度.Who runs faster,he or she?He runs faster than she.He runs much faster than she.形容词和副词比较级的用法形容词和副词比较级的用法 164.“比较级比较级+and+比较级比较级”表示表示“越来越越来越”5.“the+比较级比较级,the+比较级比较级”表示表示“越越,越越”6.表示不及另一方时，用表示不及另一方时，用“less+原级原级+than”(双音节和多音节词双音节和多音节词)He becomes healthier and healthier.The more you exercise,the healthier you will be.She is less healthy than he.He is healthier than she.Shanghai is becoming more and more modern.171.比较级比较级+and+比较级比较级 越来越越来越2.the+比较级比较级,the+比较级比较级 越越,越越 3._you are,_mistakes you will make.(你越仔细，做错的题目就越少）4._you eat,_youll be.(你吃得越多,就越胖)5.Alice writes well.Mary writes _ than she.(甚至更好）The more carefulthe fewerThe morethe fatter1.The girl becomes _.(越来越漂亮）more and more beautiful2.The weather is getting _.(越来越槽糕）worse and worseeven/still better18上海是中国最大的城市。Shanghai is the biggest city in China.Shanghai is bigger than the other cities in China.Shanghai is bigger than any other city in China.形容词比较级可用来表达最高级的意思。形容词比较级可用来表达最高级的意思。比较级比较级+than any other+单数名词单数名词 比较级比较级+than the other+复数名词复数名词 可与最高级转化。可与最高级转化。191.We are going to the Green Restaurant for lunch.(就划线部分提问就划线部分提问)_ you going for lunch?2.Sam is the shortest in his class.(改为同义句改为同义句)Sam is _ than _ _ student in his class.Sam is _ than _ _ students in his class.Sam is _ than_ _ in his class.3.How do you like Screen City?(改为同义句改为同义句)_ do you _ Screen City?Where areshorterany otherWhatthink ofshorterthe otheranyone elseshorter练习：改写句子练习：改写句子20二、同义句转换二、同义句转换 1.Flat A is more expensive than Flat B Flat B is _ _ than Flat A.Flat B is _ _ Flat A.Flat B is not _ _ _ Flat A.2.I prefer maths to English.I like maths _ English.better than3.He is the tallest student in the class.He is _ in the class.taller than any other studentany other+名词单数名词单数lessexpensivecheaperthanasexpensiveas21 1.Hainan is a very large Island.It is the second _ island in china.(large)2.Our teacher is as _ as before.(Our teacher is as _ as before.(busy).).3.He is _ among us.(3.He is _ among us.(careful)4.Li Lei jumped far _ than Jim.(far)4.Li Lei jumped far _ than Jim.(far)5.The busier he is,the _ he feels.(5.The busier he is,the _ he feels.(happy)6.I think Yao Ming is one of _ basketball players in NBA.(hot)busythe most carefulfartherhappierlargestthe hottest三、完成句子三、完成句子22 Fill in the blanks with the correct forms of the words in brackets.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).4.Movie City has the _(bad)service,but we can sit the_(comfortably)there.5.Tom acted the _(well)in that movie.I think hes much _(good)than other actors.He can always find the _(interesting)roles.worstgoodthe bestmore expensivethe most expensiveworstmost comfortablybestbettermost interesting3a23radio stationa clothes storemovie theater24 Think of three stores in your town and fill in the chart.Then write six sentences using the information in the chart.Servicebest:worst:Qualitybest:worst:Pricescheapest:most expensive:3bNew WorldPink RoseFunky HouseGood FriendsBargain HouseNew Fashion1.New World has the best service in town.2.3.4.5.6.Pink House has the worst service in town.Funky House has the best quality in town.Good friends has the worst quality in town.Bargain House is the cheapest in town.New Fashion is the most expensive in town.时髦服装店时髦服装店特价商品店特价商品店25Open-air restaurant(大排档大排档)26 Think of three restaurants for lunch near your home.Fill in the chart.Then choose the best one.RestaurantsDannysHow much is the meal?How far is it from your home?10 minutes by busIs the service good?Is the food good?3cSuper HouseBlue MoonA:Dannys is the closest.Lets go there.B:I think we should go to its the cheapest.cheapestworst foodthe most expensivethe best servicegood servicethe most delicious food27Blue MoonSuper HouseDannysMy house400m300m500m the most delicious food good service cheapest worst food the most expensive the best service28Dannys is the best one because its the closest to my house.It has the most delicious food.It has good service,too.2930Thanks313.3.词句荟萃词句荟萃1.the best movie theater 最好的电影院最好的电影院 2.the biggest screens 最大的荧屏最大的荧屏3.the most popular 最受欢迎的最受欢迎的 4.the closest to home 离家最近离家最近5.the shortest waiting time 最短的等待时最短的等待时6.the best sound 最好的音响最好的音响7.the most comfortable seats 最舒服的座位最舒服的座位 8.the best clothes store 最好的服装店最好的服装店329.the best radio station 最好的电台最好的电台 10.the worst clothes 最差的衣服最差的衣服11.buy clothes the most cheaply买衣服最便宜买衣服最便宜 12.buy tickets quickly 买票最快捷买票最快捷13.have the worst music 有最差的音乐有最差的音乐 14.play the most boring songs播放最无聊的歌曲播放最无聊的歌曲15.choose songs the most carefully 选择歌曲最仔细选择歌曲最仔细16.Welcome to the neighborhood!欢迎成为邻居欢迎成为邻居3317.How do you like it so far?到目前为止你对它印象如何？到目前为止你对它印象如何？18.I still dont really know my way around.我还是真的不知道周围的路。我还是真的不知道周围的路。19.The best supermarket is on Center Street.最好的超市在中心大街上。最好的超市在中心大街上。20.You can buy the freshest food there.在哪儿你能买到最新鲜的食物。在哪儿你能买到最新鲜的食物。21.I love watching movies.我喜欢看电影。我喜欢看电影。3422.You can sit the most comfortably because they have the biggest seats.你可以坐得最舒服你可以坐得最舒服因为他们有最大的座位。因为他们有最大的座位。23.Thanks for telling me.谢谢你告诉我。谢谢你告诉我。24.No problem.没问题。没问题。25.It has the worst service.它有最差的服务。它有最差的服务。26.What do you think of 970 AM?=How do you like 970 AM?你认为你认为970 AM怎么样？怎么样？27.We went to the worst restaurant in town last night.昨晚我们去了镇上最差的饭馆。昨晚我们去了镇上最差的饭馆。35A:Who is the student in our class?B:the smartest,the tallest,the heaviest,the friendliest,the thinnest,the most beautiful,the busiest,the funniest,the most popular 36Good,better,best,Never let it rest,Till good be better,And better best.Bad,worse,worst,Never fight against,Get better and better,And youll be the best.GOOD,BETTER,BEST英英文文顺顺口口溜溜37A:Super House is the cheapest.Lets go there.B:No,its food is not very nice.I think we should go to Dannys.C:OK.And it has the best music.D:And its only ten minutes on foot.38How do you think of your city?Which is the best movie theater?Which is the best clothing store?39Whats the best clothing store in Beijing?Wangfujing Shopping Centre.The things there are of good quality and not very expensive.40 NameQuality PriceServiceMeet You best expensivefriendly Kaijigoodcheapnot friendlyMorningbettercheapest friendlier书面表达假设你们学校附近有三家不同规模的超市。根据下表写一篇70词短文介绍他们，并给出自己的观点41书面表达。There are three supermarkets near our school.They are Meet You,Kaiji and Morning.Meet You has the best quality and friendly service But its expensive.Kaiji has good quality Its cheap,too.But it doesnt have friendly service.Morning has better quality than Kaiji.And its the cheapest of the three.Also,it has friendlier service than the other two.I like Morning very much.I often go there to buy things 421.Lily gets up (early)than Lucy.2.Which goes (slowly),Tom or Jim?3.This book is (interesting)than than one.4.She works (careful)in her school.5.Who goes to bed (late)Jim,Tom or Jack?6.I think turkey is (delicious)of all earliermore slowly more interestingthe most carefullythe latestthe most delicious43Translate these into English.1.Screen City是离家最近的电影院。2.我喜欢Town Cinema，因为它有最大 的屏幕。3.Town Cinema 不拥挤，它有最友好的服务。4.我认为她是最有创造力的演员。5.97.9FM是最流行的电台。Screen City is the closest to home.I like Town Cinema,because it has the biggest screen.Town Cinema isnt crowed and it has the friendliest service.I think she is the most creative actress.97.9FM is the most popular radio station.44Do some exercises.写出下列形容词的比较级和最高级写出下列形容词的比较级和最高级:1.big _ _ 2.cheap _ _ 3.funny _ _ 4.new _ _ 5.close _ _ bigger biggestcheaper cheapestfunnier funniestnewer newestcloser closest456.friendly _ _ fortable _ _8.popular _ _9.good _ _ 10.bad _ _ more popular most popularfriendlier friendliestbetter bestworse worstmore comfortable most comfortable46Homework:1.Make a new conversation.2.Copy the new words.3.Write a short passage.4748