人教英语八年级上册Unit4语法课件.ppt（无音视频素材）

1、Section A（Grammar Focus-3c）Unit4 Whats the best movie theater?初中英语人教版八上学习目标1)学习掌握下列词汇：worse,service,pretty,menu,act 2）复习巩固学习Section A 部分所学的生词和词组。3）对形容词及副词的最高级形式的构成进行总结，掌握其构成规则。4）总结用形容词及形容词的最高级形式来描述人物或事物的句型结构。Warming-upAnswer the following questions.Who is the funniest student in our class?Who is the

2、 most serious student in our class?Who is the tallest student in our class?Which is the most interesting subject?Which is the most difficult subject?PresentationGrammar Focus：两人一组，你问我答Whats the best movie theater to go to?Town Cinema.Its the closest to home.And you can buy tickets the most quickly t

3、here.Which is the worst clothes store in town?PresentationGrammar Focus：两人一组，你问我答Dream Clothes.Its worse than Blue 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.Presentation形容词、副词的比较级和最高级英语中三者或三者以上相比较，表示“最”这样的最高程度概念时，要用“the+最高级”的结构表示。这种

4、句式一般带有表示比较的介词短语，比如:in our class,of the three 等。例如：Wang Lin is the tallest in our class.This theater is the cheapest of the three.最高级常用句型：1.主语主语+be/实义实义v.+the+形容词形容词/副词最高级副词最高级+in/of 短短语语用法Presentation 2.主语主语+be+one of the+形容词最高级形容词最高级+复数名词。复数名词。“最最之一之一”eg：Jingjiang Hotel is one of the biggest hotels

5、 in our city.Lisa is one of my best friends.3.主语主语+be+the+序数词序数词+形容词最高级形容词最高级+单数名词单数名词+in/of短语短语 “.第几最.”eg:The Yellow River is the second longest river in China.用法Presentation4.Who/Which+the+最高级最高级,A,B or C?eg:Which is the biggest,Beijing,Shanghai or Guangzhou?那一座城市最大，北京、上海还是广州？注意：当最高级前面有物主代词或名词所有格时

6、不加定冠词当最高级前面有物主代词或名词所有格时不加定冠词 the。eg:Tom is Lucys best friend.Tuesday is her busiest day.用法比较级表达最高级含义的句型：比较级表达最高级含义的句型：1.否定词否定词.+形容词或副词的比较级形容词或副词的比较级eg:-What do you think of the plan？-It cant be better.-What do you think of the dress？-I cant find a better one.2.比较级比较级+than+any other+可数名词单数可数名词单数3.比较级

7、比较级+than+the other+可数名词复数可数名词复数 eg:This book is more difficult than any other book.=This book is more difficult than the other books.=This book is the most difficult of all.3.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 an

8、y other city in China.小结：形容词比较级可用来表达最高级的意思。比较级+than any other+单数名词 比较级+than the other+复数名词 可与最高级转化。Presentation1）一般情况下，单音节或双音节的形容词比较级直接加-er,最高级直接加-est。如：clevercleverercleverest cheapcheapercheapestfewfewerfewestsmallsmallersmallest 构成2）以-e 结尾的形容词，比较级+-r,最高级+-st。如：largelargerlargest nicenicernicest c

9、utecutercutestPresentation3）以辅音字母+y结尾的形容词，变y为i+er或+est。busybusierbusiest heavyheavierheaviest构成4）以重读闭音节结尾，末尾只有一个辅音字母结尾的词，双 写最后一个辅音字母，再加+er或+est。如：bigbiggerbiggest thinthinnerthinnest fatfatterfattest hothotterhottestPresentation3）以辅音字母+y结尾的形容词，变y为i+er或+est。busybusierbusiest heavyheavierheaviest构成4）以

10、重读闭音节结尾，末尾只有一个辅音字母结尾的词，双 写最后一个辅音字母，再加+er或+est。如：bigbiggerbiggest thinthinnerthinnest fatfatterfattest hothotterhottestPresentation5）多音节和部分双音节形容词，需在原级前+more 构成比较 级，+most 构成最高级。如：importantmore importantmost important beautifulmore beautiful most beautiful构成Presentation构成原级比较级最高级 good/well better best

11、bad/badly/ill worse worst little less least many/much more most far farther/further farthest/furthest old older/elder oldest/eldestPresentation1.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 _(

12、good)in town.3.The Big Screen is_(expensive)than most cinemas,but Cinema City is_(expensive).worstgoodthe bestmore expensivethe most expensive3aFill in the blanks with the correct forms of the words.Presentation4.Movie City has the _(bad)service,but we can sit the_(comfortably)there.5.Tom acted the

13、_(good)in that movie.Hes much _(good)than others at finding the _(interesting)roles.3aFill in the blanks with the correct forms of the words.worstmost comfortablybestbettermost interestingThink of three restaurants for lunch near your home.Fillin the chart.Restaurants DannysHow much is a meal?How fa

14、r is it from school?10 minutes by busIs the service good?Is the food good?Presentation1.Johnny Depp acted the best in that movie.约翰尼约翰尼德普在那部电影里演得最好。德普在那部电影里演得最好。actedacted是动词是动词actact的过去式，的过去式，actact用作动词，意为用作动词，意为“扮扮演（角色），演出演（角色），演出”，其名词形式为，其名词形式为actoractor，意为，意为“演员，男演员演员，男演员”，actressactress意为意为“女演员

15、女演员”。如：。如：He acted his part well.他扮演的那个角色很成功。他扮演的那个角色很成功。Language points2.How far it is from your home to school?从你家到学校有多远？从你家到学校有多远？how far 意为意为“离多远；到什么范围或程度离多远；到什么范围或程度”，用来询，用来询问路程或距离。问路程或距离。How far is it from A to B?Its+距离。距离。Its+基数词基数词+minutes/hours/+ride/walk/drive.Its+时长时长+交通方式交通方式eg：-Its 3 ki

16、lometers.3千米。千米。-Its 15 minutes ride.骑车骑车15分钟分钟 -Its 15 minutes by bike.骑车骑车15分钟分钟 Language pointsExercise1.In my class,Angle is the but studies than others.A.shorter,best B.shortest,better C.shortest,best D.shorter,better2.As students,we must work hard to make our country _.A.rich and stronger B.ri

17、cher and strongC.richer and stronger D.rich and strong单项选择题。Exercise3.John often talks but does ,so all of us think he is a good boy.A.litter,many B.few,fast C.less,more D.more,less4.The boy didnt run to catch the bus.A.fast enough B.enough fast C.quick enough D.enough quickExercise5.Who had storybo

18、oks,Julie,Tara or Molly?Molly did.A.many B.more C.much D.the most6.Li Hua studies English very and her English is _in her class.A.careful,good B.carefully,wellC.careful,best D.carefully,the bestHomeworkTo write a composition about restaurants by using comparative and superlative degrees of adjectives and adverbs.