形容词比较级ppt课件.ppt

1、.beautifulhandsomelovelyfunny.形容词 “的”漂亮的漂亮的公主公主帅气的帅气的王子王子可爱的可爱的雪人雪人有趣的有趣的驯鹿驯鹿形容词主要用来修饰名词（或代词），表示形容词主要用来修饰名词（或代词），表示人或事物的性质、状态和特征。人或事物的性质、状态和特征。.Running man Running man 奔跑吧兄弟！奔跑吧兄弟！.Who is taller, Lichen or Baoqiang?Lichen is taller than Baoqiang.Baoqiang is tall.Who is stronger, Lichen or Zulan ?Lic

2、hen is stronger than Zulan.Zulan is strong.Who is faster, Zulan or Chenhe?Chenhe is faster than Zulan.Zulan is fast.看单词，找规律。看单词，找规律。talltaller 更高的更高的 strongstronger 更强壮的更强壮的fastfaster 更快的更快的形容词词尾形容词词尾er 变成形容词的比较级，意变成形容词的比较级，意为为“更更.的的”.Who is thinner,Yilin or Baby?Yilin is thin.Baby is thinner than Y

3、ilin.Who is larger, Lichen or Zulan ?Zulan is large.Lichen is larger than Zulan.Who is funnier, Dengchao or Zulan?Dengchao is funnier than Zulan. .Zulan is funny. .Who is more outgoing, Dengchao or Zulan?Dengchao is more outgoing than Zulan. .Zulan is outgoing. .Lets look at the sentences.Lichen is

4、than Zulan .Dengchao is than Zulan.tall-large-funnythin-Baby is than Yilin.taller largerthinnerfunnierDengchao is than Zulan.more outgoingoutgoing.Lets make a summary.Lichen is larger than Zulan.Dengchao is funnier than Lichen.tall-tallerlarge-largerfunny-funnierthin-thinnerBaby is thinner than Yili

5、n.Dengchao is more outgoing than Lichen.outgoingmore outgoing直直去去双双变变加加.口诀：直、去、双、变口诀：直、去、双、变 、加、加分类分类变化方式变化方式示例示例 一般情况一般情况直直接在词尾加接在词尾加ertalltaller shortshortertalltaller shortshorter以不发音的字母以不发音的字母e结尾结尾的词的词去去e再加再加ernicenicer latelaternicenicer latelater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有一个辅音字母先先双双写该辅音字母写该辅音字母

6、，再加，再加erthinthinner bigbiggerthinthinner bigbigger以以“辅音字母辅音字母+y”结尾结尾的双音节词的双音节词先先变变y为为i，再加，再加erheavyheavier easyeasierheavyheavier easyeasier多音节词和部分双音多音节词和部分双音节词节词在词前在词前加加moreoutgoingmore outgoing outgoingmore outgoing beautifulmore beautifulbeautifulmore beautiful.形容词和副词比较级的形容词和副词比较级的不不规则变化规则变化 good

7、/well better bad/badly worse many/much more little less far farther/further old older/ elder特殊特殊记记.形容词比较级不规则变化口诀：“俩好”（good/well）是better；“俩坏” （bad/badly）是worse；“俩多” （many/much）是more；“一少” （little）是 less；“老/远” （old/far）变化有两个。.Lets look at the sentences.比比.更更Lichen is larger Zulan.Dengchao is funnier Zu

8、lan .Yilin is fatter Baby .1.Sue is a little _than her sister. A. smart B. smarter C. the smartB2.Winter is a little _ than summer. A.cold B.hotter C.colderC.1、Ben is a little _ (tall) than me . 2、The weather in GuangZhou is _ than that in BeiJing. A. warm B .hoter C. hotter 3、The sun is _than the e

9、arth. A. big B .bigger C. the biggesttallerCthan thanB真题再现真题再现than. 直、去、双、改直、去、双、改.多数形容词和副词有三个等级：原级、比多数形容词和副词有三个等级：原级、比较级和最高级。本节主要归纳学习形容词、较级和最高级。本节主要归纳学习形容词、副词比较级的用法以及同级比较副词比较级的用法以及同级比较asas结结构。构。 .原级原级形容词、副词的原级即原形形容词、副词的原级即原形。1. 表示两者在某一方面相同表示两者在某一方面相同 主语主语+be / 实义动词实义动词+ as + 形容词形容词 / 副词原副词原形形+ as +

10、比较对象比较对象 e.g. This dress is as beautiful as that one. Linda sings as well as Amy.2. 表示一方在某一方面不及另一方时表示一方在某一方面不及另一方时 A+ be + not + as / so + 形容词原形形容词原形+ as +B A+ dont / doesnt / didnt+动词原形动词原形+ as / so +副词原形副词原形+ as +B e.g. Tom isnt as / so tall as me. I dont sing as / so loudly as my sister.3. 原级前可用原

11、级前可用very，quite，too等副词修等副词修饰饰。 e.g. Im very hungry. My sister runs quite fast. Its too hot here.1) A+be+形容词比较级形容词比较级+than+Be.g. Im more outgoing than you. 我比你更外向。我比你更外向。两者进行比较两者进行比较,表示表示“一方比另一方更一方比另一方更”2) A+实义动词实义动词+副词比较级副词比较级 + than + Be.g. Tom jumps higher than Jack. 汤姆比鲍勃跳得更高。汤姆比鲍勃跳得更高。 比较级基本用法比较级

12、基本用法.3) A+be+the比较级比较级of the two复数名词复数名词.My brother is the taller of the two boys. 我哥哥是这两个男孩中更高的那个。我哥哥是这两个男孩中更高的那个。4) 当询问两者中谁更当询问两者中谁更 / 哪一个更哪一个更 / 什么更什么更时，时，“Wh + be + 形容词比较级形容词比较级, A or B?”“Wh + 实义动词实义动词 + 副词比较级副词比较级, A or B?”。（疑问词+be/实义动词+比较级， A or B?） Which is better, the red dress or the black

13、dress? Who dances better, you or your sister? .5)比较级比较级and比较级比较级 more and more +原级原级“越来越越来越”Its getting hotter and hotter. 天气变得越来越热了。天气变得越来越热了。My hometown is more and more beautiful.我的家乡越来越漂亮。我的家乡越来越漂亮。6) The比较级，比较级，the比较级比较级. “越越，越，越”The more you read, the more you know. 你读得越多，你知道得越多。你读得越多，你知道得越多。.

14、7) 比较级可以单独使用。比较级可以单独使用。 e.g. Are you feeling better today? Try to do better next time.8) 比较级前可以用比较级前可以用much,alot,alittle,a bit, even, still, far等词语修饰。等词语修饰。 e.g. The jacket is a little / much cheaper than the sweater. Can you speak a lot more loudly? 助记：助记：两两“多多”两两“少少”一一“甚至甚至”， “还还”有一个有一个“远远”去了。去了。.

15、 1) A+be+形容词比较级形容词比较级+than+B2) A+实义动词实义动词+副词比较级副词比较级 + than + B3) A+be+the比较级比较级of the two复数名词复数名词.4) 当询问两者中当询问两者中 哪一个哪一个时，时，疑问词疑问词+be/实义动词实义动词+比较级比较级， A or B?5)比较级比较级and比较级比较级 more and more +原级原级“越来越越来越”. 6) The比较级，比较级，the比较级比较级. “越越，越，越”7) 比较级可以单独使用。比较级可以单独使用。8) 比较级前可以用比较级前可以用much,alot,alittle,a b

16、it, even, still, far等词语修饰。等词语修饰。.基础巩固练基础巩固练一、用所给词的适当形式填空。一、用所给词的适当形式填空。1. Is Sam _ (smart) than Jim?2. Mrs Brown is as _ (friendly) as Mr Brown.3. I think it is much _(cool) today.4. The_ (early) you start, the _ (soon) you will be back.smarterfriendly coolerearliersooner基础巩固练基础巩固练5.Mike is _(tall)

17、of the two boys.6.Which is _(difficult), English or Chinese?the taller more difficult基础巩固练基础巩固练二、单项选择。二、单项选择。7. 2017安徽What do you think of the movie? Great! I have never seen a _one. A. good B. bad C. better D. worse【点拨点拨】由答语中的由答语中的“Great”可知，答话人对这部电影持可知，答话人对这部电影持好评态度；又由设空前的好评态度；又由设空前的never可知，此处应用可知，

18、此处应用“否定词否定词比较级比较级”表示最高级含义。故选表示最高级含义。故选C。基础巩固练基础巩固练8. 2018苏州 He was advised to eat fewer hamburgers and drink _cola to keep fit. A. much B. more C. fewer D. less【点拨点拨】句意为：他被建议少吃汉堡、少喝可乐以保持健句意为：他被建议少吃汉堡、少喝可乐以保持健康。根据康。根据fewer可知，此空格处也填比较级，而可知，此空格处也填比较级，而cola是不可是不可数名词；同时，结合句意，可知选数名词；同时，结合句意，可知选D符合题意。符合题意。

19、基础巩固练基础巩固练9. 2017青岛 _we work at English, the better grades we will get.A. Harder B. The hardestC. Hardest D. The harder【点拨点拨】考查考查“the比较级，比较级，the比较级比较级”的结构。的结构。基础巩固练基础巩固练10. 2018呼和浩特 Many boy students think physics is_geography I agree. I m not good at geographyA. much difficult than B. as difficult

20、asC. less difficult than D. more difficult than【点拨点拨】句意为：句意为：许多男生认为物理没有地理难。许多男生认为物理没有地理难。我同意。我同意。我地理不好。根据答语可知，此处表示物理比地理简单。我地理不好。根据答语可知，此处表示物理比地理简单。C项意项意为为“没有没有难难”，符合句意。，符合句意。A项表示不正确；项表示不正确；B项意为项意为“跟跟一样难一样难”；D项意为项意为“比比更难更难”，均与句意不符。，均与句意不符。基础巩固练基础巩固练11. 2017达州Is it _ cheaper and _ enjoyable to travel

21、by train than by plane? Yes, I think so.A. very; very more B. even; a littleC. more; much more D. much; far more基础巩固练基础巩固练三、按要求完成下列句子，每空一词。三、按要求完成下列句子，每空一词。12. Mike is ten years old. Bill is ten years old, too. (合并为一句) Mike is _ _ _ Bill.as old as基础巩固练基础巩固练13. Im not as outgoing as my brother. (改为同义句) Im _ _ my brother.quieter than基础巩固练基础巩固练14. Japanese is not as popular as English. (改同义句) English _ _is than Japanese.more popular基础巩固练基础巩固练15. Dans room is clean. Marks room is cleaner. (合并为一句) Marks room is _ _ Dans.cleaner than.Thank you !