小学形容词的比较级和最高级PPT课件

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1.比较级 + and + 比较级
越来越…
2.the+比较级 , the + 比较级越…, 越 …
1.The girl becomes _m_o_r_e__a_n_d_m__o_r_e_b_e_a_u_t_i_fu_l_. (越来越漂亮）
2. The weather is getting w__o_r_s_e_a__n_d__w_o_r_s_e__. (越来越槽糕）
5. “the+比较级 , the + 比较级”表示“ 越…, 越 …” The more you exercise, the healthier you will be.
6 倍数+比较级+than 表示是……的几倍 This mountain is three times higher than that one 。
little → less → least
well→better → best badly→worse→worst much→more →most far→ farther→ farthest
3. 不规则变化：
原级 good /well bad /ill little many /much far old

比较级
faster shorter bigger thinner funnier heavier more expensive farther
最高级
fastest shortest biggest thinnest funniest heaviest most expensive farthest
as+形容词原形+as Tom is as tall as Mike. Tom is three times as old as Mike.

语法：形容词比较级和最高级课件(共34张PPT)

bigger the cheapest
the strongest larger longer
Free Talk
Invite Ss Who is taller/thinner/younger? Who is the tallest of the three?
Summer is hotter than winter. Summer is the hottest in a year.
1.他是班上最高的。
He is the tallest in our class .
2.她是三个中最瘦的。
She is the thinnest of the three.
3.这个包是所有里面最重的。
This bag is the heaviest of all.
She is beautiful. SShheeisismbeoareutbifeualeurt.iful.
规则
一般情况
加在后
比较级最高级
加er
加est
加在前
比较级最高级
more the most
以e结尾
加r
加st
以辅音字母+y结尾
加ier
加iest
重读辅元辅
双写加er
双写加est
Multiple choice.
B 1. Mike is_____ than his friend Sam.
B A. tall B. taller C. tallest
prettier
I don't like the colour. I think the blue dress is prettier.
pretty
the largest

小学形容词的比较级和最高级ppt课件

谢谢大家
2. 比较级的用法：用于二者的比较
• 结构：比较级+than，意为“比......更......”。
Sam is taller than Jim. This picture is more beautiful than that one.
3. 最高级的用法：用于3者或以上的比较
• 结构：the+最高级+比较范围，意为“最......”。
Peter is taller than Jim.
3.直尺比铅笔长。
Ruler is longer than pencil.
4.铅笔比直尺短。
Pencil is shorter than ruler.
5. 兔子比乌龟慢。
Rabbit is quicker than turtle.
6.Tony比Lucy强壮。
最高级：y变i+est
比较级和最高级变化规则（4）：
4. 以重读闭音节结尾，而且只有一个辅音字母的单词：
比较级：双写辅音字母+er
big-bigger-biggiest hot-hotter-hottiest
最高级：双写辅音字母+est
比较级和最高级变化规则（5）：
5. 由两个或两个以上音节构成的单词：
Tony is stronger than Lucy.
7.老虎比小狗大。
Tiger is bigger than dog.
8.吉普车比自行车快。
Jeep is quicker than bike.
9. 迈克是班里最聪明的男孩。
Mike is the cleverest boy in the class.
10.玛丽是家里最快乐的孩子。

形容词比较级和最高级PPT课件

成形容词的比较级和最高级
difficult more -----
expensive
最高级 tallest youngest nicest largest happiest busiest biggest hottest thinnest most useful most careful most -----
2 Emma’s nose is beautiful. Meg’s nose is ugly. 合并句子→ Emma’s nose____ ____ _____ugly____ Meg’s. 3 Emma’s shoes are new. Meg’s shoes are old. 合并句子→ Emma’s shoes _____ _____ ______as old as Meg’s (shoes)
比较级及最高级名言
The deepest feeling always shows itself in silence. 最深沉的爱往往表现为沉默。 The greatest talker are the least doers. 理论的巨人，行动的矮子。 Science is the most important and the most beautiful thing that man ever requires. 科学是人类所需要的最重要和最美好的东西。 He that runs fastest gets the ring. 捷足先登。
形容词最高级的用法:
特殊疑问句
Which is/are the____est of all ? A B or C ? 哪一个/谁/ 什么/谁的
Who
the most ______ of all?
最 _____?

比较级、最高级课件

10．(2011· 新疆阜康)—Could you come over to my house on Friday or Saturday?
—I'm afraid ________ day is possible.(
A．either B．both C．all
)
D．Neither
解析：本题考查形容词的用法。either意为“任何一个
• 五、同级比较用法英语中同级比较句型常用的有两种： 1/. as+形容词/副词原级+as 和……一样 2/. not so(as) +形容词/副词原级+as… 不如……,没有…… 如： • 1.The box is as heavy as that one. 这个箱子和那个箱子一样重。 • 2. The box isn’t as heavy as that one. = The box isn’t so heavy as that one.
C．strict；good
D．pleased；well
解析：本题考查固定短语与as...as的用法。由a smile on Miss Gao’s face判断老师是“高兴的”，故A，C错。as...as前面是动词did，故应为副词well修饰。即D对。答案：D
4．(2011· 呼和浩特)—What do you think of Tom's speaking? —No one does ________ in our class.( ) A．good B．better C．well D. best 解析：本题考查形容词比较级。此题是隐藏性的比较级。 “你认为汤姆的口语怎么样 ” “在我们班没人比他说得好 ”。答案：B 5 ． (2011· 达州 )—Up to now the Chinese Communist Party(中国共产党)has a nearly ________ history. —Yes, it was founded ________ July 23rd, 1921.( ) A．90 years；at B．90year；in C．90years；of D．90year；on 解析：本题考查复合形容词和介词的用法。 90year 表示 90年的，在句中作定语。on表示在某个具体的时间，in表示在模糊的时间。根据题意：——到现在中国共产党已经有接近90 年的历史了。——是的，它是1921年7月23 日建立的。故本题选择D。答案：D

形容词的比较级和最高级ppt课件

This book is more interesting than that one.（这本书比那本书更有趣。）
表示一方随另一方的程度而变化，用“the 比较级，t…
The more you eat，the fatter you will become.（你吃得越多，就会变得越胖。）
表示一方超过另一方的程度，用“比较级+than+an…
当最高级前面有物主代词时，不再加the。例如
This is my best friend. 这是我最好的朋友。
当一个人或物与其他人或物进行比较时，可以用“比较级+…
Shanghai is larger than any other city in China. 上海是中国最大的城市。
04 比较级与最高级的转换
最高级
单音节和部分双音节形容词一般在词尾加-est构成最高级；多音节形容词和部分双音节形容词则
在词前加most构成最高级。
特殊变形
部分形容词的比较级和最高级形式不规则，需要单独记忆。
02 比较级详解
比较级的构成方式
01
02
03
04
05
一般在词尾加-er 以e结尾的形容词以辅音字母+y结重读闭音节单词
【解析】句意：这个盒子比那个重。根据句中的than可知，此处应用形容词的比较级形式，heavy的比较级是heavier，故填heavier。
典型例题解析
2. 题目：用所给词的正确形式填空。
Of all the students in our class, Li Ming is _______ (tall). (tall/tallest)
表示“最高程度”的形容词，如excellent，ex…

小学英语形容词的比较级和最高级课件

3.Who/Which is +the 形容词最高级.....?
29
第二十九页，共45页。
用形容词适当形式填空 1. My brother is two years_____(old)than me. 2. Is your sister ____(young) than you? Yes,she is. 3. Who is ___(thin),you or Helen? -----Helen is. 4. Tom is as ________(fat) as Jim.
• Paul is thinner than Peter.
• The ruler is longer than that one.
15
第十五页，共45页。
比较级常用句型
16
第十六页，共45页。
基本句式：
1.A +be+形容词比较级+ than +B
17
第十七页，共45页。
2.表示两者之间的选择，可使用
最高级共有三对二合一
坏病两多并两好 little意思不是小一分为二有两个一是老来二是远
farther/further farthest/furthest
older/elder
oldest/eldest
8
第八页，共45页。
不规则变化
原级
比较级/最高级
good/well bad/ill
many/much old little far
越来越高
taller and taller
越来越暖和
warmer and warmer In spring, the days are getting longer and longer.

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音节词可用“more and more..." eg. fatter and fatter taller and taller 3.the+比较级，the+比较级表示"越...就越..." eg. The sooner,the better.
The more ,the better.
.
8
4.当有表示程度的副词 a little ,a bit , a lot ,much, even, still, far ,rather, any
5.This TV play is ___ than that one.(good)
.
13
6.My mother is very _____. She is _____in my family. (busy)
7.Lingling gets to school _____than the others. (early)
.
9
6.the+比较级+of the two 表示“两者中比较... 的一个
eg.The girl is the taller of the two.
.
10
最高级： 1.三者或三者以上用最高级，带有of...或in....
短语的句子用最高级
eg.He is the tallest student in his class.
Changjiang is the longest river in China.
.
12
Complete the sentences with the right forms of the words.
1.Jim is very _____. Li Lei is _____ than Jim. (hungry)
等修饰形容词时,该形容词用比较级. eg.Japan is a little larger than Germany.
5.两者比较用比较级，带有than的用比较级； eg.Who is younger,Tom or John ?
This story is more interesting than that one.
The house is three times as large as the kitchen.
比较级用法： 1. A+be+比较级+than+B 表示A比B......"
eg.The man is taller than that woman. 2.比较级+and+比较级表示“越来越.......”,多
2.Kate’s mooncakes are ___ of all. (nice)
3.Your box is _____ than mine. But his is _____ of the three.
4.Unit 2 is quite _____. Unit 3 is ___than Unit 2. It’s ____in M加 -er/-est; eg. tall long
2.以不发音的e结尾时加-r/-est;
eg. late
large
3.以“辅音字母+y”结尾的双音节词,变y为i加r/-est;
eg. easy happy
4.以“辅元辅”结尾的词，双写末尾辅音加-r/est;
eg. fat
12.Lucy did _____ than Lily.(bad)
.
14
选择题:
1.--Tom is good at drawing. How about Mike?
--Mike is ____,I think. He has got more prizes than Tom.
eg.The coat is as beautiful as that one.
2.表示两者不相等时
A+be+not+as/so+原级+as+B
eg.The pig is not so heavy as the horse.
.
6
注意:
• 3.强调倍数时用（A是B的几倍） A+be+倍数+as+原级+as+B eg. The classroom is twice as big as the office.
tallest
taller
tall
The little boy is tall. PCJ is taller than him. YM is the tallest of them.
形容词副词的比较级,最高级
1.原级（positive degree) 2.比较级 ( comparative degree) 3. 最高级 (superlative degree)
8.She speaks English _____in our class. (well)
9.Lucy jumped quite _____.(far)
10.I think English is as _____as Chinese. (important)
11.This picture is _____ of the four. (beautiful)
thin
5. 以er结尾，直接加 -er/-est; eg. clever
6.多音节词和部分双音节词词前加 more/most.
eg. careful beautiful
Write out the Comparative Degrees（比较级）and the Superlative Degrees（最高级）of these
2.one of the +最高级+名词复数，表示"最... 之一"
eg.Shanghai is one of the most beautiful cities in China.
.
11
3.形容词最高级前一般用定冠词the，但形容词最高级前有物主代词时，则不用定冠词
eg. Today is my happiest day.
words.
big cheap young heavy beautiful
nice thin
late
thirsty
light carefully
early happy
interesting
easy safe clever easily
二.不规则变化
原级：
Usages
1.表示两者相等时
A+be+as+原级+as+B