七年级生物上册 第二单元 第一章 第一二节综合课件 （新版）新人教版 (115)

1、Whats the best movie theater?学习目标学习目标 Key words & phrases: worse,service,pretty,menu,act,meal Key sentences: 1.Whats the best movie theater to go to？Town Cinema. Its the closest to home. And you can buy tickets the most quickly there. 2. Which is the worst clothes store in town？Dream Clothes. It

2、s worse than Blue Moon. It has the worst service. 3. What do you think of 970AM？I think 970AM is pretty bad. It has the worst music. Superlatives最高级的组成及运用最高级的组成及运用In our class, who is the funniest student?In our class, who is the most serious student?In our class, who is the tallest student?In all t

3、he subjects, which is the most interesting subject?In all the subjects, which is the most difficult subject?回答下列问题：回答下列问题：Whos the tallest in your class? YeQingwen is the tallest 1. What is the _ _ _ (最好的最好的电影院电影院) to go to?2. Town Cinema. Its the _ _ _ (离家最近离家最近).closest to homebest movie theaterRe

4、ad loudly,根据课本内容根据课本内容,完成下列完成下列句子。句子。 3. And you can buy tickets _ _ _ (最快地最快地) there. 4. Which is _ _ (最差的最差的) clothes store in town? 5. Dream Clothes. Its _ _ (差一差一些些) Blue Moon. the mostquicklythe worstworse than6. It has _ _ _ (最差的服最差的服务务).7. What do you _ _ (认为认为) 970 AM? 8. I think 970 AM is _

5、 _ (十分差十分差). It has _ _ _ (最差的音乐最差的音乐). the worst service think of pretty badthe worst music观察形容词或副词的最高级形式：观察形容词或副词的最高级形式：new newestfresh freshest close closestbig biggestearly earliestcomfortable the most comfortable 原形原形最高级最高级(重读闭音节词词尾只重读闭音节词词尾只有一个辅音字母时有一个辅音字母时,先先双写辅音字母再双写辅音字母再 + est)(以不发音的字母以不发音的

6、字母 e 结尾的结尾的 + st )(一般在词尾一般在词尾 + est )原形原形最高级最高级发现规则：发现规则：new newestfresh freshest close closestbig biggest(多音节词和部分双音节词前加多音节词和部分双音节词前加 the most)comfortable the most comfortable (以辅音字母以辅音字母+y 结尾的结尾的单词单词,变变y为为 i + est ) early earliestgood the bestbad/badly the worstmany/much the most(这几个都是特殊变化的形式这几个都是特

7、殊变化的形式,需单独记忆需单独记忆) cheaply most cheaplycarefully most carefully以以 ly 结尾的副词的最高级都是在其前结尾的副词的最高级都是在其前面加面加 (the) most; the可以不加。可以不加。 Z、xxklate later - latestearly earlier earliestbigbigger- biggestfluently/difficultmore, most一般在词尾比较级加一般在词尾比较级加- er或最高或最高级加级加- est以以e结尾的词结尾的词,只需加只需加r 或或sttalltaller- tallest

8、cheap, cold, small, warm, young, highfine, nice, latehappy, busy, dirty, easy, lazy, prettyfat, hot, red, thin, wet, sad quickly, slowly, useful, careful, popular, serious, 最高级规则变化口诀最高级规则变化口诀 最高级最高级,很容易很容易,一般词尾加一般词尾加est。 (cheap cheapest) 词尾若有哑音词尾若有哑音e, 直接就加直接就加st。 (close closest) 重读闭音节重读闭音节, 单辅音字母要双

9、写。单辅音字母要双写。 (big biggest) 辅音字母若加辅音字母若加y, 记得把记得把y变为变为i。 (friendly friendliest) 多音节多音节,考考你考考你, most到底加哪里？到底加哪里？ (popular most popular)常用的不规则形容词比较级和最高级变化形式常用的不规则形容词比较级和最高级变化形式 原级原级比较级比较级最高级最高级good/wellbetterbestmany/muchmoremostbad badly/illworseworstoldolder年龄较大年龄较大elder年长的oldest年龄最大年龄最大eldest最年长的farf

10、artherfurther进一步farthest/furthest两好两多两坏两坏一病一病一老一老一远一远1. good 2. comfortable 3. big 4. happy 5. cheap 6. many 7. difficult 8. little better best more comfortable most comfortable bigger biggest happier happiest cheaper cheapest more most more difficult most difficult less leastPractice 他在我们班上最高。他在我们班

11、上最高。 He is _ ( tall) _ our class. 玛丽是这三个学生中最小的。玛丽是这三个学生中最小的。 Mary is _ (young) _ the three students.the tallestinthe youngestof体验语法1. A + be + the 形容词最较级形容词最较级 + 表示范围表示范围的介词词组的介词词组e.g. Dream Clothes is the worst in town. 梦想服装店是镇里最差的。梦想服装店是镇里最差的。最高级最高级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短语短语来说明比较的范

12、围来说明比较的范围(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)。三者或三者以上的人或物进行三者或三者以上的人或物进行比较时用最高级。比较时用最高级。 表示表示“最最.”的意思的意思 (1) 表示表示 “最最之一之一” 的句式的句式,要用要用 one of the +形容词最高级形容词最高级+复数名词。复数名词。例如：例如：Jingjiang Hotel is one of the biggest hotels in our city. Lisa is not of my best friends. (2) 当最高级前面

13、有当最高级前面有物主代词或名词所有格物主代词或名词所有格时时, 不加定冠词不加定冠词 the。例如：例如：Tom is Lucys best friend. Tuesday is her busiest day.(3) 最高级前可加序数词。最高级前可加序数词。例如：例如：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形容最高级修饰作表语或介词宾语的名 词词,代词时代词时,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

14、class.1.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 st

15、udent in our class.Jack is one of the tallest students in our class.Tom runs (the) fastest in our class. 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 inventors

16、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：副词的最高级的用法副词的最高级的用法1. 最高级用于三者或三者以上的比较最高级用于三者或三者以上的比较,副词最副词最高级前定冠词高级前定冠词the 可以省略可以省略,后面可以带后面可以带of (in) 短语来说明比较的范围。短语来说明比较的范围。 她是三人中跑得最快的她是

17、三人中跑得最快的She runs fastest of the three.她是她们班上学习最用功的她是她们班上学习最用功的。 She works (the) hardest in her class.句型为：句型为：“A+ 动词动词+ (the) + 副词最高级副词最高级+of (in)” 3aFill 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 dishe

18、s and the service was not good at all!2. Blue Moon is _ (good), but Millers is _ (good) in town. betterworst the best3. 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. more expensivet

19、he most expensiveworstmost comfortably5. Johnny Depp acted the _ (good) in that movie. Hes much _ (good) than other actors at finding the _ (interesting) roles. betterbest the most interesting1. worse adj. 或或 adv. 更差；更坏；更糟更差；更坏；更糟 bad / badly 的比较较的比较较,是不规则的比是不规则的比较形式较形式,最高级形式是最高级形式是worst。e.g. The re

20、d 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。2. 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。副词副词,修饰形容词、副词或动词；同修饰形容词、副词或动词；同义词义词 very。 3. pretty adv. 相当；十分；很相当；十分；很e.g. My aunt drives

21、 pretty well. 我姑姑开车开得很好。我姑姑开车开得很好。4. meal n. 早（或午、晚）餐；一餐所吃早（或午、晚）餐；一餐所吃的食物的食物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。e.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

22、单来。他叫服务员拿菜单来。 Servicebest:worst:Qualitybest:worst:Pricescheapest:most expensive:3bThink of three stores that sell similar things in your town and fill in the chart. Then write six sentences using the information in the chart. Pink RoseNew WorldFunky HouseGood FriendsBargain HouseNew Fashion1. New Wo

23、rld has the best service in town. 2. _3. _4. _5. _6. _Funky House has the best quality in town. Pink House has the worst service 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. RestaurantsDannysSuper HouseBlue Moon

24、How much is a meal?How far is it from your home?10 minutes by busIs the service good?Is the food good?Think of three restaurants for lunch near your home. Fill in the chart. Then talk in your group and choose the best one. 3cBlue MoonSuper HouseDannysMy house400m300m500m the most delicious food good service cheapest worst food the most expensive the best serviceDannys is the best one because its the closest to my house. It has the most delicious food. It has good service, too.总 结 组成规律：组成规律