初中形容词副词比较级最高级课件中考英语复习人教版(共47张PPT)

(共47张PPT)
比较级最高级
形容词副词
BeMindStronger--Kelly ClarksonWhat doesn't kill you makes youstrongerStand a littletallerDoesn't mean I'm lonely when I'm aloneWhat doesn't kill you makes a fighterFootsteps evenlighter形容词的比较级
形容词副词比较级、最高级构成
形容词副词比较级用法
形容词副词最高级用法
各地中考真题
PART 01
形容词副词比较级、最高级构成
1.一般在单词后面加-er, -estslow slower slowestfast faster fastest2.以不发音的‘e’结尾的单词，直接加–r, -stlarge larger largest以一个元音字母加一个辅音字母结尾的重读闭音节，双写辅音字母，再加–er, -estbig bigger biggestthin thinner thinnest以辅音字母加 ‘y’结尾的单词，去 ‘y’再加-ier, -iestheavy heavier heaviest1234规则变化：一、单音节词及部分双音节词BeMindslowlymore slowlythe most slowlycrowdedmore crowdedthe most crowdedheavilymore heavilythe most heavilybeautifulmore beautifulthe most beautiful规则变化：二、多音节词及部分双音节词比较级前加more，最高级前加the most试试吧比较级 最高级
better best
more most
worse worst
less least
farther/further farthest/furthest
原级
good/well
many/much
bad/badly
little
far
不规则变化
不规则变化
practice
good happy dry
bad beautiful lucky
badly clean red
little clever sad
curly interesting slowly
small cute importantly
great wide early
busy
比较级有规律,词尾加上-er两兄弟;要是以e来结尾,只有小二(r)跟上去;重读闭音节词要牢记,双写千万别忘记;要是“辅音+y”来结尾,小艾(i)要把y来替,再加-er两兄弟;多音节词加上m-o-r-e,你看这样多容易。形容词和副词的比较级和最高级的构成
PART 02
形容词副词比较级用法
1. 同级比较
A + be动词+ as + adj. + as + B.
A + 动词+ as + adv. + as + B.
Xiong Da is as tall as Xiong Er.
Xiong Da runs as fast as Xiong Er.
A + be动词+ not + as + adj+ as + B.
A + 助动词+not+动词+ as + adv. + as + B.
Xiong Da is not as/so tall as Xiong Er.
Tara doesn’t run as/so fast as Tina.
肯定句：
否定句：
形容词副词比较级用法
as busy as a bee 像蜜蜂一样忙碌
as easy as ABC 像ABC一样容易
as deep as a well 像井一样深
as light as a feather 像羽毛一样轻
Though death befalls all men alike, it may be weightier than Mount Tai or lighter than a feather"
一些带有 as ... as 结构的常见短语归纳：
同级比较练习
莉莉不如玛丽高。
你和你和姐姐一样瘦。
这把尺子根那把尺子一样长。
我们的学校没有你们的大。
Lily is not so/as tall as Mary.
You are as thin as your sister.
This ruler is as long as that one.
Our school is not as large as yours.
I am taller than Tom.
My dress is more beautiful than hers.
I‘m quieter and more serious than most kids.
形容词副词比较级用法
2.比较级表示两者 (人或事物) 的比较：比…更…
前后的比较对象必须是同一范畴，即同类事物之间的比较。
Who is taller Father is taller than mother.Nick is taller than Judy.Can you think of more sentences I am shorter than mother .Judy is shorter than Nick.这座城市比以前漂亮多了。
她比我外向一点。
今天要冷一点。
3.在形容词比较级前还可用much, even, still, a little来表示程度, 表示“……的多”, “甚至……”, “更……”,不能用very, so, too, quite等修饰。
This city is much more beautiful than before.
She’s a little more outgoing than me.
It’s a little colder today.
形容词副词比较级用法
注意：
than后面接代词时, 一般要用主格形式，
但在口语中也可使用宾格形式。
My brother is taller than I / me.
(2) 形容词比较级后面往往用连词than连接另一个
比较的人或事物, 但在上下文明确的情况下,
形容词比较级可单独使用。
This one is good, but that one is better.
It’s getting worse and worse.
The snow is getting heavier and heavier.
（单音节词用-er and –er）
It is snowing more and more heavily.
（多音节词用more and more）
4. 同一个形容词/副词的比较级并列使用，并且用and连接，即
“比较级＋and＋比较级”表示程度的增加，意为“越来越……” 。
多音节比较级用“more and more＋形容词原级”形式。
形容词副词比较级用法
Practice:
我们的城市变得越来越美丽。
他越忙，他就越感到开心。
The girl becomes ______________________________. (越来越漂亮）
(4)The weather is getting ______________________. (越来越槽糕）
(5)Alice writes well. Mary writes ______________________ than she.
(6)你越仔细，做错的题目就越少。
_________________you are, ___________mistakes you will make.
more and more eautiful
worse and worse
Our city is becoming more
and more beautiful.
(甚至更好）
The more careful
the fewer
even / still better
The busier he is, the happier he feels.
5. “the +比较级，the +比较级” 的结构：越…越…
The more slowly the trains run on icy railways, the fewer accidents there will be.
The more you eat, the fatter you will be.
形容词副词比较级用法
我们的祖国越来越好。
Our country is getting better and better.
Tom is six years older than you.
形容词副词比较级用法
7.“比较级+than any other单数可数名词”表示“比其他任何的……都……”,暗含的意思是“…是…… 之中最……的”,可以换成最高级形式。如:
Li Lei is cleverer than any other student in the class.
Li Lei is the cleverest student in the class.
She is three years _______ than I am.
A. old B. more old C. older
C
6. 表示“重几斤、高几厘米、大几岁”等,可用
“表示数量的词+形容词的比较级+than”。
8. “Which / Who is + 比较级…？”比较A、B两事物, 问其中哪一个较……
Which T-shirt is nicer, this one or that one
Who is more active, Mary or Kate
Which one is more popular among students,
going to concerts or going to movies
9. the +比较级+of the two 表示“两个中比较…的”
He is the better of the two. 他是两个人中比较好的。
形容词副词比较级用法
注意：
隐性比较（没有than的情况）
He worked hard last term, but he works even harder this term.
With the teacher’s help, he did better this time.
PART 03
形容词副词最高级用法
She is the youngest in the class.
Jason is the tallest of the three.
Lily draws(the) most carefully in her class.
形容词副词最高级的用法
1. 最高级表示三者或三者以上 (人或事物 ) 的比较, 其中有一个在某一方面超过其他几个时, 用最高级。最高级的前面一般要加定冠词 the, 后面可带 of ( in )短语来说明比较的范围。
注意：副词最高级前可以省略定冠词 ‘the’，
This conductor works (the) hardest of all the people who work for this railway station.
结构
(1)主语+系动词+the+形容词最高级+of/in短语.
(2)主语+谓语动词(+the)+最高级+of/in短语.
He is one of the most hard-working farmers I have ever met.
This is the most interesting movies I have seen.
2. 在结构 “one of” 中, “one of”后面要用可数名词的复数，如果有形容词修饰名词，则要用形容词的最高级，且最高级前一定要加定冠词 “the”。
The Yangtze river is the third longest river in the world.
Hainan is the second largest island in China.
3. 在‘第几大’‘第几高’等的表达语中，形容词要用最高级
形容词副词最高级的用法
4. 形容词最高级前有物主代词、指示代词等修饰时,定冠词the要省略。
My oldest daughter is 6 years old.
one of the+最高级+名词复数”意为“最……之一”
5. 注意：在句型转换时，要注意形容词或副词的原级、比较级和最高级比较等级之间的互相转换。
形容词副词最高级的用法
比较级+than any other +单数名词,表示 “比其他的任何…都”
He is better than any other student in the class.
(He is the best student in the class.)
She is the most hard-working of all the students.
She is more hard-working than all of the other students.
Nobody is as hard-working as she is.
巧记形容词副词的比较级、最高级
Who do you think is funnier
Who do you like better
What’s the difference Can you tell the difference
Which animal is the most powerful
size and weight
Which animal is the heaviest
Which animal is the lightest
Which animal flies fastest
The elephant is ...
The bird is ...
The bird ...
The elephant is ...
GazelleWho is the tallest Who is the shortest Who do you think is the most charming Who do you think is the smartest Girraffis the tallest.Judy is the tallest.I think Gazelle is the tallest.I think Nick is the smartest.Who do you like best I like Judy best.Who is the fattest Who is the slowest Who is the cutest Who is the strongest More practiceWhich one is cheaper
Which one is more expensive
Which one runs faster
Which one do your like better
The bike is cheaper.
The motorbike is more expensive.
The motorbike runs faster
I like … better
Which one is the cheapest
Which one is the most expensive
Which one runs the fastest
Which one do your like best
Practice
用所给形容词副词的适当形式填空。
1. Tom is ____________ (tall) than Jim.
2. Li Lei is __________ (young) boy in his class.
3.David has ______ (many)story books of all the students.
4.Li Lei speaks English _______(well) in his group.
5.Lucy runs ________ (slowly) than Lily.
taller
the youngest
the most
the best
more slowly
用所给形容词副词的适当形式填空。
1. It is ___________ in the south than in the north. (warm)
2. She felt ill yesterday and she feels even _________today. (ill)
3. Lily is ____________ of the two. (young)
4. Tom is ___________ of the twins. (tall)
5. Which do you think tastes_______ , the chicken or the fish (good)
6. Who runs ________, Tom or Jim (fast)
warmer
worse
the younger
the taller
better
faster
1. 我比你有钱。
2. 他比我更有趣。
3. 她比Mary聪明。
4. 她头发比我长。
5. 他们的教室比我们的大吗？
6. 四川比宁夏热。
7. Lily比Lucy高吗？
翻译练习
I’m richer than you.
He is more interesting than I.
She is smarter than Mary.
Her hair is longer than mine.
Is their classroom larger than ours
It is hotter in Sichuan than in Ningxia.
Is Lily taller than Lucy
Distinctively build premium growthstrategies whereas human.A．Tom comes to school late than Jim._____B. Which do you like better, cats, dogs, or chickens _____C. Who is oldest in our class _____D. He thinks math isimportanterthan Chinese.______E. This work is very harder than that one.________F. He lives farer than any other student in your class._______laterbesttheoldestmuchfarthermoreimportant改错练习
PART 04
各地中考真题
In North America, _____ meat eaters are bears and mountain lions. They eat smaller animals such as rabbits and mice.（2020年江苏苏州）A.smallestB.thesmallestC.largestD.thelargest2. Zhaozhou Bridge is one of _______ stone bridges in the world.（2020年北京）A. old B. older C. oldest D. the oldestDD3. Putting out forest fire is regarded as one of _______ problems in the world.（2020年四川凉山）A. difficult B. more difficultC. most difficult D. the most difficult4.（2020年湖北黄石）I think Jay chou’s “Mojito” is _______than his last song.A. more better B. the bestC. much better D. more goodDC5. The _______we do for other people, the _______we will be.(2019 新疆维吾尔族自治区)A much; happier B more: happyC more; happier D. most; happiest6. --You have made such a great progress on your English.--Thanks. I believe ______you Work, _____ you will be.(2019 青海省)A. the less: the betterB. the harder: the betterC. the better the worseCBAD7. My math teacher lives an active life. She looks as_______ as she was ten years ago.（2018重庆B卷）A. young B. youngerC. the youngest D. youngest8. The bridge between the two islands is _______ one in Shanghai. (2018上海）long B. longer C. longest D. the longest9. Jenny will get up _______ than usual in order to catch the first bus.（2019天津）A. earlyB.veryearlyC.earlierD.earliestC10.（2019山东青岛）To make rivers _____ than before, everybody is supposed to protect them.A. dirty B. dirtier C. clean D. cleaner11. ---What do you think of the band’s performance （2019江西）---It could be ______. I think they’re feeling very nervous.A.goodB.betterC.badD.worse12.— How do you like Harry Potter and the Philosopher's Stone — It is ________ book I ________ since Grade Two.（2020年黑龙江大庆）A. the most interested; have readB. a more interested; readC. the most interesting; have readD. a more interesting; readDBCTHANK YOU