小升初专题---形容词,副词,比较级,最高级.ppt共28页

高得多
少的多
much more much farther
多的多
远的多
最高级
表示三者及三者以上 (人/事物)的比较，用
1 the +最高级+ (in/of短语表范围)
She is the most beautiful of the three.
她是三个中最漂亮的
最高级
用one of+ the+最高级+复数名词，表示
2 “最… 之一”
Chinese is one of the most popular languages in the world.
汉语是世果上最流行的语言之一。
最高级
表示“第几最...样”用the+序数词+最高级
3 十单数名词
The Yellow River is the second longest river in China.
原级
表示两者相同程度的比较
He is as tall as me.
他和我一样高，这里的“高”就可以用原级， 因为表示两者程度一样
比较级
表示两者之间的比较，表示“较…”,“更…”
He is taller than me.
他和比我高，这里的两者之间比出区别了， “高”就可以用比较级，
最高级
表示三者及以上的人货物进行比较，表示“最…”
这个盒子比那个盒子大。
2 比较级+and+比较级，表示“越来 越。。样”
The weather is colder and colder.
天气越来越冷。
3 the +比较级+of the two，表示“两 者中比较。。。的一个”

A. more B. the more
C. most D. the most
2 . Which is( D ) , the sun, the moon or the earth? --Of course, the moon is.
A. small

B.smaller
C. smallest
D. the smallest
比较级的用法： …than… 1.汤姆比杰克高。 Tom is taller than Jack.
2.这辆车要比那辆车贵的多。
This car is much more expensive than that one. 3.越多越好。
The more, the better.
形容词最高级常用句型
2) young
younger
young est
3) fast
fast er
fast est
2 以不发音的字母e结尾的，直接加r表 示比 较级，加st表示最高级。
1) large larger largest
2) nice
nice r
nice st
3) fine fine r
fine st
3 以辅音字母+y 结尾的，变y为i, 加
★原级，也就是原形。
★比较级，一般用在比较两个事物的时候。
★最高级，顾名思义就是在比较的时候， 某一事物具有某方面最典型的特征。
一、形容词、副词的比较级、最高级的构成 规则：
1 一般直接在词尾加上er表示比较级，加 上est表示最高级
原级
比较级
最高级
1）small
small er
small est
③the+序数词+最高级+名词 第几个最...... The Yellow River is the second longest river in China.

Who is older, Li Ming or Jack?
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三.可以修饰比较级的词有：
1.表示程度：many，much , even, far, still, a little, a bit ...
Yao Ming is much taller than Pan.
2.数词+比较级 :
I’m two years older than you. 我比你大两岁
以字母e接尾的词加-r或-st
以重读闭音节结尾的词末尾只有 一个辅音字母应双写辅音字母再 加er或est
以辅音字母+y结尾的词变y为i再 加-er,或-est 少数以er结尾的双音节词也是直 接加-er,或-est
hard fast
large wide big thin
harder faster
larger wider bigger thinner
表示在某一范围内或某类人中最…. Shanghai is _th_e__la_r_g_e_st_ in China.
上海是中国最大的城市. Who is t_h_e_s_t_r_on_g_e_st of the four boys?
谁是那四个男孩中最强壮的？
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(三者或三者以上)
②主语+谓语动词+one of the+最高级+复数名 词+ in/of短语the most beautiful
最高级
most important
easiest thinnest
most outgoing best hottest most expensive cheapest
most
least
8
比较等级用法补充：

C. fewer, more D. less, less
4. My sister is good at sports. she can jump
_D__than me.
A. highest
B. very high
C. too high
D. much higher
5. -Which is D__,the sun, the moon or the earth?
4. 谁是我们班第二高的男孩? Who is the second tallest boy in our class ?
the+相应的序数词+形容词最高 级+名词/代词+范围结构意为 “第几个最……的’’。
Task6:比较级与最高级可以转换吗?
适用于范围一致:
The+最高级+单数名词 He is the tallest boy of the four.
B. more exciting
C. the most exciting D. much exciting.
7. The more exercise you take, the __B_ you
wi11 be.
A. weaker B. healthier
C. luckier
D. worse
8. Everyone knows China is getting ___B____
2. Nanjing is bigger than any other city in
Jiangsu.
Nanjing is the biggest city in Jiangsu.
Nanjing is bigger than the other cities in

4. the + 比较级…,the + 比较级… “越……,越……” 10 The more exercise you do, the healthier you will become.
形容词和副词最高级的用法：
1. …the + 最高级 + (名词) + 表示范围的短语或从句
“……是最……” Bob is the tallest boy in our school.
more carefully more friendly friendlier better
most carefully most friendly friendliest best
many/much more
most
4
请你总结：形容词和副词比较等级构成的规律 一. 规则变化： 1.单音节和部分双音节词,在词尾直接加-er,-est 2.以字母e结尾的,加-r,-st 3.以重读闭音节结尾且末尾只有一个辅音字母，
Shanghai is one of the biggest cities in China. 注:形容词最高级前一般要加the,副词最高级前可加可11 不加
用括号内形容词或副词的适当形式填空:
1. This horse is very __st_r_o_n_g__ (strong), but that horse is much __s_tr_o_n_g_e_r_ (strong) than this one.
7. When a piece of ice is taken into a warm room, it
becomes __s_m_a_l_le_r___(small) and __s_m__a_ll_e_r__(small).

形容词和副词比较级和最高级构成
4.easy easier easiest lucky luckier luckiest
以辅音字母加“y”结尾的双音节词,先改“y”为“i”
再加er,est
more beautiful
more serious
5.beautiful
serious
most beautiful
This bridge is longer than that one.
2. 最高级用于三者或三者以上,形容词的最 高级前面一定要有定冠词 the，副词的最 高级前可加不加。后面可带of，in短语来说
明比较的范围
Shanghai is the biggest city in China. Lucy sings (the) best of all.
加more 和most
popular
slowly
形容词和副词比较级和最高级构成
1.long longer longest
fast faster fastest
young younger youngest tall taller tallest 一般在词尾加 er, est
2.fine finer finest
Who is the youngest, Jim, Tom or Jenny? Which is the most expensive, a bicycle, a car, or a plane?
3…one of the+最高级(形)+名词(复)+ 表示范围的短语 “……是……当中 最……之一” Shanghai is one of the biggest cities in China.

中考热点
1. The ice in the lake is as _A__ as it was
before.
A. thin
B. thinner
C. thinnest D. the thinnest
2. --- How can I speak English__C__ you?
--- You'd better speak more. I think.
that one. 4、Today is even ___(hot ) than yesterday. 5、Tom is __ (tall) of the two boys.
6、My father is three years__( old) than
my mother. 7、Now it is __ and ___(warm).
中国是世界上第三大国家。
country
形容词最高级的常用句型 (三者或三者以上)
4. “which/who is + 比较级，A ，B or C?” 表示“A，B和C中，哪一个最……”
Which is the biggest,the moon, the earth or the sun?
比较级与最高级之间的转换
8、The ____ you eat, the ___(fat) you will
become. 9、 Tom is the tallest boy in his class.
=Tom is taller than __ __boy in his class.
=Tom is taller than __ __boys in his class.
Shenzhou -V was sent up successfully.

（四）副词的用法及位置 1. 作状语修饰动词、形容词、其他副词、介词短
语及全句。其位置如下： （1）时间副词和地点副词一般放在句末，若两种
副词同时出现，则地点副词在前，时间副词在后，也 可把时间副词放在句首。 He did his work here yesterday.他昨天在这里工作。
（2）频度副词放在实义动词之前，助动词、情态 动词及be动词之后。
3.—The red car looks nicer than the white one. But its price is ___B____.
—I don’t have enough money,so I will buy the white one.
A. cheaper B. higher C. high
keep等动词连用。
（二）形容词的用法 1.作定语：
多数形容词放在名词前面，修饰人或事物。 a smart boy an interesting book
2.作表语 形容词可以作表语，放在系动词后，构成 “主语+系动词+表语”的句型。
Leaves turn yellow in autumn. She looks unhappy, what happened？ She is smart. 3.复合宾语中作宾语补足语。用来说明宾语所处的状态 或具有的性质、特征。 Who left the door open？ It made me sad.
（5）方式副词修饰不及物动词时，放在所修饰 的词之后；修饰及物动词时，放在动词之前或宾 语之后。如宾语较长，也可将副词放在动词与宾 语之间。 a. Jane’s father works hard.简的父亲工作努力。 b. Bill did the work very well.比尔做工作很好。 c. He wrote carefully some letters to his friends. 他 认真地给朋友们写信。

形容词和副词比较级和最高级的构成
不规则变化
good / well – better - best much / many – more - most bad / badly / ill – worse – worst
little – less – least
far – farther– farthest
Summary
1. 形容词和副词比较级和最高级的构成。 （规则变化和不规则变化） 2. 形容词和副词的比较级的用法： 用于两者之间的比较 (than, much, far, a lot, a little, a bit, even, still)
3. 形容词和副词的最高级的用法： 用于三者以上的比较 (of, in, one of...) 4. 原级比较(as...as)与比较级和最高级之间的 句型转换。
形容词和副词比较级的用法
6. 表示不及另一方时，用“less+原级+than…” (双音节和多音节形容词) He is healthier than she. She is less healthy than he.
形容词和副词最高级的用法
♣形容词最高级前必须加the, 副词最高级前可以 省略the。 1.表示三者或三者以上比较,可用”Which/ Who… +最高级, …, …or …?”表示.
初三英语第一轮复习
形容词和副词的 比较级与最高级
上海市漕泾中学 秦燕
形容词和副词的三个等级
原级 比较级 原形 词后加er，或词前加more
最高级
词后加est，或词前加most
形容词和副词比较级和最高级的构成 单音节词在词尾比较级加 –er或最高级加–est
规则变化