第四单元语法聚焦课件.ppt

1、1.Whats the _ _ _(最好最好 的电影院的电影院)to go to?2.Town Cinema.Its the _ _ _(离家最近离家最近).closest to homebest movie theaterComplete the sentences.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 than

2、adj./adv.更差更差;更坏更坏;更糟更糟 6.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 _ _(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 musicadv.相当相当;十分十分;很很 最高级表示最高级表示“最最”，表示三者或三，表示三者或三者以上者以上(人或物人或物)进行比较，其中有一个在进行比较，其中有一个在某一方面超过其他几个。某一方面超过其他几个。形容词和副词的

3、最高级的构成形容词和副词的最高级的构成一般情况下，形容词和副词的最高级的一般情况下，形容词和副词的最高级的规则变化是在词尾加规则变化是在词尾加-est或在其前加或在其前加most构成，不规则变化则要牢记。构成，不规则变化则要牢记。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字母e 结尾的结尾

4、的+st)(一般在词尾一般在词尾+est)原形原形最高级最高级规则规则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，变单词，变y为为i+est)early earliestgood bestbad/badly worstmany/much most(这几个都是特殊变化的形式这几个都是特殊变化的形式,需单独记忆需单独记忆)little leastfar farthe

5、st/furthestcheaply (the)most cheaplycarefully (the)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。)least也可用来构成最高级也可用来构成最高级,表示表示“最最不不”。如：。如：least expensive,least carefully。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1.形容词的最高级前一般要加定冠词形容词的最高级前一般要加定冠词the,但但如果其前有形容词性物主代词或名词所有如果其前有形容词性物主代词或名词所有格等

6、修饰语时格等修饰语时,则不再用定冠词则不再用定冠词the。副词。副词的最高级前面可以加定冠词的最高级前面可以加定冠词the,也可以省也可以省略。略。如：如：This book is the most interesting one.Her youngest daughter is eleven years old.Liu Jun ran(the)fastest in the race.2.形容词和副词的最高级常与介词形容词和副词的最高级常与介词in或或of短语连用短语连用,说明比较的范围。一般情况说明比较的范围。一般情况下下,如果主语与介词短语中的名词属于如果主语与介词短语中的名词属于同一类同

7、一类,用介词用介词of;如果不是同一类如果不是同一类,则则用介词用介词in。如：如：Tina is the most outgoing in her family.Jim jumps(the)highest of all the boys.【温馨提示温馨提示】有时最高级和比较级可以转换。有时最高级和比较级可以转换。如：如：This car runs(the)fastest of all the cars.=This car runs faster than the other cars.=This car runs faster than any other car.3aFill in the

8、 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.goodworst the bestn.菜单菜单n.接待接待;服务服务3.The Big Screen is _(expensive)than mo

9、st cinemas,but Cinema City is _(expensive).4.Movie City has the _(bad)service,but we can sit the _(comfortably)there.more expensivethe most expensiveworstmost comfortably5.Tom acted the _(well)in that movie.I think hes much _(good)than the other actors.He can always find _(interesting)roles to play.

10、betterbestmost interestingv.扮演扮演(角色角色)1.worse adj.adv.更差更差;更坏更坏;更糟更糟 bad/badly的比较较，是不规则的的比较较，是不规则的比较形式，最高级形式是比较形式，最高级形式是worst。e.g.The red shoes are worse than the white one.红鞋的质量比白的更差一些。红鞋的质量比白的更差一些。Grace danced worse than Linda.格蕾丝舞跳得不如琳达好。格蕾丝舞跳得不如琳达好。修饰形容词、副词或动词修饰形容词、副词或动词;与与very同同义。义。adj.漂亮的漂亮的 与

11、与beautiful同义同义 2.pretty adv.相当相当;十分十分;很很e.g.My aunt drives pretty well.Mrs.Greens daughter is pretty.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

12、 the chart.Pink RoseNew WorldBargain HouseNew worldBargain HousePink Rose1.New World has the best service in town.2._3._4._ _5._6._Pink Rose has the best quality in town.Pink Rose has the worst service in town.Bargain House has the worst quality in town.Bargain House is the cheapest in town.New Worl

13、d is the most expensive in town.RestaurantsDannysSuper HouseBlue MoonHow 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.3c is the b

14、est restaurant.Which is the best restaurant near your home?Because its the closet to my home.And the service Why?But I think its very expensive.Yes,but the food is 1.Lily is _(early)than Lucy.2.Who goes _(slowly),Tom or Jim?3.This book is _ (interesting)than that one.earliermore slowly more interest

15、ingI.用所给单词的适当形式填空。用所给单词的适当形式填空。4.She is _(careful)in her school.5.Who is _(late)Jim,Tom or Jack?6.I think beef noodles is _ (delicious)of all.the most carefulthe latestthe most deliciousII.根据汉语意思完成英语句子根据汉语意思完成英语句子,每空一词。每空一词。1.你们班谁最高？你们班谁最高？Who is _ _ _ your class?2.在我们所有人中，李强做得最好。在我们所有人中，李强做得最好。Li Qiang did _ _ us all.3.它是这本书中最有趣的故事之一。它是这本书中最有趣的故事之一。Its one of _ _ _ _ in the book.the tallest inbest ofthe most interesting stories 4.在我们班戴夫做作业最认真。在我们班戴夫做作业最认真。Dave does his homework(the)_ _ _ our class.carefully in most1.Review Grammar.2.Finish the exercises in the workbook.