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初中英语比较级专题课件(共13张PPT)

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初中英语比较级和最高级PPT教学课件

初中英语比较级和最高级PPT教学课件

多音节adj在原形前加 more,最高级加 most
原级
比较级
最高级
small beautiful popular
smaller more beautiful more popular
smallest most beautiful most popular
2.辅音字母加y结尾时,比较级去y变i再加-er,最高级
如：Who is taller,Tim or Tom? 谁更高，Tim还是Tom?
4. “the +比较级……, the+比较级”， 表示“越……越……”。
The more money you make, the more you spend. 钱你赚得越多，花得越多。
The sooner，the better.
2020/10/16
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2．“比较级 + and + 比较级” 或“more and more +原级” 表示“越来越……”
如：It becomes warmer and warmer when spring comes. 春天来了，天气变得越来越暖和了。
It is getting cooler and cooler.
China 4. one of the + 最高级 + 名词复数 + in/of Shenzhen is one of the biggest cities in China
5. This is the+最高级+名词 (that) I meet/know/…
This is the most beautiful city that I have ever
如：This tree is taller than that one. 这棵树比那棵树高。

初中英语比较级PPT

初中英语比较级PPT

Exercises newer 1.This bag is _______(new) than that one. 2.He is much_________(busy) busier than me. more athletic 3.My sister is ______________(athletic) than me. more serious 4.Ann is a little______________(serious) than her brother. harder 5.Who works much________(hard),Sam or Bill?
1.88m
2.26m
Yao Ming is taller
than Liu Xiang.
Liu Xiang is shorter than Yao Ming.
tall (long)----short
Jack is heavier than Bob. Bob is thinner than Jack.
小测试
适当型式填空
1.Girls are _ (quiet) than boys, and boys are ____ (outgoing) than girls. 2.Maria is ____ (good) at math than I . 3.He is much ____ (calm) than Alan. 4.The ____ (old) of the two men is my uncle. 5.Tom is ____(smart) than Lucy.
Thank you!
6.不规则变化
原形 cold strong smart quiet
比较级 colder stronger smarter quieter

英语比较级的用法ppt课件

英语比较级的用法ppt课件
in her class.
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但要注意比较的范围，如果主语属 于“than”后面的范围中的一部分， 就一定要使用else或other，如：
He is taller than any other boy in his class (对比：He is taller than any girls.)
I have never seen a taller man. (=He is the tallest man I have ever seen.)
(2) than any other, than anyone else, than any of the other+ …….等结构，如：
He runs faster than anyone else in his school. She plays the guitar better than any of the others
他不过是个孩子, 所以我根本不把他当回事.
He is no more than a child, so I don’t take him too
2s)ernioumsloyr.e... than.../not any more... than...表示前者和后者 一样都不……
杰克和约翰谁都不努力
Jack works no harder than John.
这本书和那本书都没有趣.
This book is no more interesting than that one.
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三、比较级特殊用法：
（五）、 not more than和not more... than…的用法
1) not more than+数词，“至多，不超过” 教室里最多有10个学生. There are not more than ten students in the classroom.

初中英语语法之比较级最高级PPT课件

初中英语语法之比较级最高级PPT课件
The first question is very easy, but the second one is easier.
More examples: Mary is cleverer than her little sister. The new building is higher than the old one. His shirt is more expensive than mine. Kate is more beautiful than Lily is. She is five years older than I am. He is 2 centimeters taller than her. This ruler is 20 centimeters longer than that one.
形容词最高级的用法 (…in…; …of/among…) 那个短发的女孩是我们班最高的. 今天是一年中最热的一天. 他的房间是三个中最干净的一个. 上海是中国最大的城市.
The girl with red hair is the tallest in our class.
Today is the hottest day of the year.
原级
比较级
最高级
一般在词尾加-er/-est
small young
smaller younger
smallest youngest
以e结尾的形容词加-r/-st
nice large
nicer larger
nicest largest
重读闭音节结尾的词,词尾只有一个辅音字母,应先双写该字母,再加-er/-est
6、the + 形容词的比较级 + …… + the +形容词的比较级 表示“ 越……，就越……” The more you eat, the fatter you will be. The harder you study, the more you will get. The smaller the house is, the less it will cost. The sooner, the better.

初中英语形容词副词比较级和最高级ppt课件

初中英语形容词副词比较级和最高级ppt课件
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
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比较等级用法补充：

初中英语语法之比较级、最高级 PPT课件 图文

初中英语语法之比较级、最高级 PPT课件 图文
The Changjiang River is the longest river in China.
He is one of the greatest scientists in China.
The city is one of the most beautiful cities in the world.
Living in the world is becoming more and more difficult.
6、the + 形容词的比较级 + …… + the +形容 词的比较级
表示“ 越……，就越……” The more you eat, the fatter you will be. The harder you study, the more you will get. The smaller the house is, the less it will cost. The sooner, the better.
The first question is very easy, but the second one is easier.
More examples: Mary is cleverer than her little sister. The new building is higher than the old one. His shirt is more expensive than mine. Kate is more beautiful than Lily is. She is five years older than I am. He is 2 centimeters taller than her. This ruler is 20 centimeters longer than that one.

比较级的详细用法ppt课件


• 练习：
• 1. This bridge is __ __ __(和…一样长) that one.
• 2. My dad is __ __ __(与……一样大) my
mum.
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• 拓展： • A + 数词 + time(s) + as ... as + B。表示
“A是B...几倍。”
• eg: My house is three times as big as yours.
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• 2. those：代替前文中的人或物的复数名词。 • eg: The girls in your class are more
beautiful than _t_h_o_s_e_ in ours. • The ears of a rabbit are longer than
_t_h_o_s_e of a cat.
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比较级中的代替词
• 1. that：代替前文中的单数名词或不可数 名词。
• eg: The engine of your car is better thant_h_e_te_hn_ag_t_in_e_ of mine.
• The population of China is larger than _th_e__pt_oh_pa_ut_l_a_ti_o_n_ of America.
__.(越来越冷) • I hope you will be __ __ __.(越来越聪明) • The life for us is becoming __ __ __.(越
来越好)
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• 注：在运用“比较级 + and +比较级”时， 如果遇到多音节的形容词，如：beautiful， 其比较级是more beautiful，“越来越漂 亮”—more beautiful and more beautiful，应该表达为：“more and more beautiful”。

人教八年级英语上册形容词副词比较级最高级的其他用法课件(PPT13张)(2024版)

用times 表倍数通常用于三倍以上，两倍可以 用twice或double.
The new building is four times the size (the height)of the old one. 这座新楼比那座旧楼大三倍（高三倍）。
Asia is four times as large as Europe.亚洲比欧 洲大三倍。
He is no less determined than you. 他的决心不亚于你。 (no less determined than等于“其决心不亚于你”，言其
大) He is not less determined than you. 他的决心不比你小。 (not less determined than等于“其决心不小于”，无言 其大或小的含义)
谢谢观赏
You made my day!
我们，还在路上……
You are much / far / a lot too nice. 另外，在too many / much, too few / little前用far。
We’ve got far too many eggs and far too few egg cups.
2. so和such A)so … that … 与such … that … 的区别。 so + 形容词 / 副词 + that … so + 形容词 + a（n）+ 单数可数名词 +
例：I have no more than five yuan in my pocket. 我口袋里 的钱只不过5元。 I have not more than five yuan in my pocket. 我口袋里的 钱不多于5元。 He is no richer than I.他和我一样穷。

初中英语比较级的用法PPT课件

most interesting, most difficultly 12
单音节和少数多音节的形容词和副词的比较级和最高级 的构成分规则和不规则。变化如下：
构成方法 一般在词尾加-er/ə/或-est/ist/
单音节 词和少 数多音 节词
以字母e结尾的形容词，加-r或-st
重读闭音节词只有一个辅音字母 时，应先双写辅音字母；再加-es 或-est
Today is the hottest day of the year. 他的房间是三个中最干净的一个.
His room is the cleanest of the three. 上海是中国最大的城市.
Shanghai is the largest in China.
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1.The new building is higher than the old one.
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比较级的用法： …than… 1.汤姆比杰克高. Tom is taller than Jack. 2.这只箱子要比那只箱子大.
This box is bigger than that one. 3.那些苹果比这些大.
Those apples are bigger than these ones. 4.第一个问题很容易,但第二个更容易.
careful __m_o_r_e_c_a_r_e_fu_l_____ __m__o_s_t _c_ar_e_f_u_l ______
thin ___t_h_in_n_e_r_________ ___t_h_in_n_e_s_t_________
good___b_et_t_er__________ ____b_e_st______________
以“辅音字母+y”结尾的双音节 词，先改“+y”结尾的双音节词， 先改“y”为“i”,再加-er或-est

比较级 ppt课件


ppt课件
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练习
.根据句意，用所给词的适当形式填空。 1. Traveling by air is _______ than by train. (expensive) 2. Which river is ________, the Yangtze River or the Yellow River? (long) 3. The sick man is getting ________. (ill) 4. Spring is the _______ time to plant trees. (good) 5. We are sure Hong Kong will be even _________ tomorrow. (good) 6. Which play of the two is _________? (interest)
Eg: China is bigger than US. I am shorter than you. Now ,I feel better than before.
ppt课件
8
1. 最高级用于三者以上比较，形容词的结构形式是 “定冠词＋形容词最高级＋名词＋表示范围的短语或 从句”(如all, of all, of the tree, in the world, that has ever taken place等)
eg;The earlier you start, the more quickly you’ll finish it.
ppt课件
11
四、“the +比较级+ of the two”结构表示 “两者当中 较……的”，通常要在形容词比较级前面加the, 还可以省去 形容词后面的名词。
eg:Which is the larger of the two countries, Canada or Australia?
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二. 形容词和副词的比较级 （一）主要用于两者比较。 表示较……或更……一些的意思。 常用far, even，much，a lot, a bi形容词和副词的比较级和最高级的构成。 1. 规则变化
1).直接在形容词后加-er/est。 2).以不发音的e结尾的形容词直接在其后加-r/-st。 3).以重读闭音节结尾并且末尾只有一个辅音字母， 应先双写这个辅音字母再加-er/-est. 4).以“辅音字母+y”结尾的，先改“y”为“i”， 再加-er/-est。 5).多音节和部分双音节形容词在其前面加more/most。
（三）形容词和副词的比较级的用法：
1.主语+谓语动词+adj./adv. 比较级+ than+ 对比成分
即：A +（be;实义动词）+比较级+than +B 1). Jordan is tall. taller thanhim. 2). Yao Ming is _________ 3). O is _____ fatter (fat) than I interesting 4).This example is more ________________(interesting ) than that one.
形容词和副词的比较等级
原级，比较级和最高级。 英语形容词副词比较等级： 一、形容词和副词的原级就是原形. 1. very / so / too / quite +原级（副词修饰形容词， 副词） She is very beautiful. He works quite hard. 2. A+be +as +原级 +as+ B. 3. A+be not+as/so+原级 +as+B. as tall as Lucy is _________Lily. lucy和lily一样高。 Tom isn’t _______________Jim. as/so strong as Lucy没有lily高。
2.比较级+and+比较级 或 more and more+原级 越来越…
3. the +比较级，the+比较级
越… , 就越…
4. 比较级+than any (other)+单数名词 表示同一事物在某一范围内进行比较 5. the + 比较级+ of the two …是两者中更…的一个
6. Which / Who is + 比较级， A or B ? 比较A、B两事物, 问其中“哪一个较……”
4) .“比较级＋and＋比较级”意为“越来 越……” 。多音节比较级用“more and more＋ 形容词原级”如：It’s getting worse and worse. The group became more and more popular. 5). “Which / Who is + 比较级， A or B？” 比较A、B两事物, 问其中哪一个较……时用此 句型。如： 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?
2. 不规则变化 good/ well —— better/best bad/badly/ill—— worse/worst much/ many—— more/most far —— farther/further farthest/furthest old—— older/elder oldest/eldest little —— less/least
使用形容词比较级时需注意以下几点：
1) 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。 如： My brother is taller than I / me. 2) 当需要表示一方超过另一方的程度时， 可以用much, a lot, a little, a bit, even, still 等来修饰形容词比较级。注意: 比较级不 能用very, so, too, quite等修饰。如： He is much more serious than Sam. 3) 上下文明确的情况下,形容词比较级可单独 使用不用连词than 。如： My sister is tall, but my aunt is taller.
三 . 形容词和副词的最高级 （一）主要用于三者或三者以上进 行比较 表示：某人或某物在某范围内最……的意思。 （二）结构： 1. 主语+be/行为动词+the 最高级+in(of/among)… 1) in表示环境范围，of /among 表示对象范围 注 2) 形容词最高级前有物主代词时，不加the 意 3) 副词最高级前the也可以省掉。 Eg: 1）He is the tallest in his class. 2) He is the tallest of (all)the /the three boys 3) He studies the hardest among them /of all the students.
1. His computer is cheaper than I. 2. Mary is very younger than her brother. 3. Shanghai is bigger than any city in China. 4. Tom is taller of the two brothers. [烦恼一] 同类事物才能比较 [烦恼二] 错用修饰语。 修饰比较级只能用much / even / far / a little. 不能用very / so / too / quite来修饰。 [烦恼三] 同一事物不能比较。 同一事物在某一范围内进行比较，常用结构 比较级+than any (other)+单数名词 [烦恼四] 表示“…是两者中更…的一个”时, 用 “the + 比较级+ of the two”结构。the 不可缺。