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人教版八年级英语下第六单元课件2

发布时间:2013-09-20 09:43:23  

形容词比较级与最高级

thin

tall

tall

short fat/ heavy
funny outgoing smart

擅长运动的 强健的

文静的

athletic

quiet

严肃的 庄重的

serious

Jordan
2.26m 1.98m

Jordan is tall. Yao Ming is taller. Yao Ming is taller than Jordan.

Zeng Zhiwei is short. Pang Changjian is shorter. Pang Changjian is shorter than Zeng Zhiwei.

80kg
Liu Huan is heavy .

90kg
Fei Mao is heavier .

Fei Mao is

heavier than Liu Huan.

48kg Lin Xinru is thin. Liu Yifei is thinner. Liu Yifei is thinner than Lin Xinru.

45kg

outgoing Cheng Long is outgoing.

more outgoing

Li Yong is more outgoing. Li Yong is more outgoing than Cheng long.

more athletic athletic Li Xiaopeng is athletic. Cheng Long is more athletic. Cheng Long is more athletic than Li Xiaopeng.

funny, serious, smart, calm, wild, big, fat,
outgoing, athletic, dirty, heavy, thin, tall

smaller
smarter calmer

easier
funnier heavier dirtier

hotter
bigger thinner fatter

more interesting
more outgoing more serious more athletic

wilder
taller

形容词比较级规则变化
1.一般在词尾加-er eg:cold strong fast slow 2.以字母e结尾的形容词,加-r eg:nice large
3.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-er eg: thin fat 4.以“辅音字母+y”结尾的双音节词,先改“y”为 “i”,再 加-er eg: funny easy 5.多音节词和部分双音节词,在词前加more eg: beautiful serious

◇Look at the pictures and understand
看图并理解

big

big

◇Look at the pictures and understand
看图并理解

big

bigger

◇Look at the pictures and understand
看图并理解

big

biggest

bigger

◇Look at the pictures and understand
看图并理解

fast

◇Look at the pictures and understand
看图并理解

fast

faster

◇Look at the pictures and understand
看图并理解

fast

fastest faster

The green oranges are big. The orange ones are bigger. The red ones are the biggest of all.

Zen Zhiwei is short . Tom is shorter than Zen Zhiwei . Xiao xin is the shortest of them .

Liu Yifei is thin. Xiaoming is thinner than Liu Yifei . Mike is the thinnest of all

180kg

220kg

100kg

肥肥-沈殿霞 heavy

Mr. Wang heavier

Mr. Li
the heaviest

Miss Shen is heavy. Mr. Wang is heavier. Mr. Li is the heaviest of the three .

funny

funnier

the funniest

Ge You is funny. Zhao Benshan is funnier. Pan Changjiang is the funniest of them .

250,000 RMB.

500 RMB 50,000 RMB.

The bike is expensive. The red cat is more expensive than the bike. The green car is the most expensive.

Jim

Tom

Jim is athletic. Tom is more athletic than Jim. Stallone is the most athletic of three.

Super market

4000m My house Book store

cinema

Super market is far from my home. The book store is farther from my home. The cinema is the farthest from my home.

He is the tallest basketball player in China .

the tallest person

He runs the fastest in 110-meter race.

the fastest person

He’s the most popul

ar actor, and he’s famous for playing Chinese gong fu.

the most popular actor

原级
fast
short big thin funny

比较级
faster

最高级
Fastest
Shortest Biggest Thinnest Funniest

shorter
bigger thinner funnier heavier

heavy
athletic expensive far

Heaviest
Most athletic Most expensive farthest

more athletic
more expensive farther

一、形容词和副词比较级和最高级的构成
1、规则变化
构成方法 一般在词尾加-er/?/或-est/ist/ 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 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 多音节 词和部 分双音 节词 在词前加more或most easily more easily most easily 原 级 比较级 最高级

cold
fast

colder
faster

coldest
fastest

nice
large big hot easy early tired

nicer
larger bigger hotter easier earlier more tired

nicest
largest biggest hottest easiest earliest most tired

单音节 词和少 数多音 节词

一、形容词和副词比较级和最高级的构成
2、不规则变化

原级

比较级 better

最高级 best

good / well

bad / badly
many / much little

worse
more less farther further

worst
most least farthest furthest

far

Good , better , best, Never let it Till And good rest .

is better,

better , best .

好上加好,直到最好; 精益求精,永无止境。

用所给的形容词副词的适当形式填空。 taller 1. Tom is ____ (tall) than Jim.

2. Li Lei is _____ (young) boy in his class.
the most 3.David has ____ (many)story books of all the students.

the youngest

4.Li Lei speaks English the best (well) in his group. _______
5.Lucy runs _____ (slow) than Lily.
slower

改正下列句子中一处的错误。 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 is importanter than Chinese.______

E. This work is very harder than that one.________
F.He lives farer than any other student in your class._______


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