牛津译林 8A Unit 1 Friends Grammar课件（24张PPT）
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| 名称 | 牛津译林 8A Unit 1 Friends Grammar课件（24张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 1.0MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2018-09-08 20:54:20 | ||
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课件24张PPT。 Grammar Unit 1 Friends (8 A)Period 5-6 Grammar : Describing persons &
things with adjectivesB. Comparatives (比较级) and
superlatives (最高级)C. Using “as + adj. + as”
“(not) as + adj + as ”We describe persons with adjectives. strong tall big young cheerful
handsome
weak thin short old happy
adjective (adj.)Describing persons & things with adjectivesThe boy is strong/tall/big/young.=
This is a strong/tall/big/young boy.
The cat looks lovely/cute/poor.=
This is a lovely/cute/poor cat.
形容词的功能１．修饰名词（名词之前）
２．系动词之后（作表语）We describe things with adjectives.lovely, clever, cute, brave, interesting frightened, nervous, soft, sad, poor, calm About the lovely cat This is a lovely cat .It is clever .Its
fur looks soft . When it meets a man,
it feels frightened. Its voice sounds
sad and poor , his face doesn’t turn
red and he keeps calm. Don’t you think
this picture seems very interesting ? linking verbs (系动词)+ adj.: 一．be动词＋形／副／介词短语／名词短语be careful/here/ at home/ a book
二.感官动词 look nice, sound sad, smell sweet, taste sour, feel better,
三．表示状态或变化的其它系动词
turn red, get tall, become bad, grow rich, keep healthy, seem young,
Finish the following (P.12)1. Milie has short hair.
(adj. + n.)
2. Sandy wears round glasses.
(adj. + n.)
3. Amy is funny and cheerful.
(be + adj.)
4.Millie does not like long hair.
(adj. + n.)
5. Sandy is tall and has long hair.
( be + adj./ adj. + n.)We can use adjectives to describe someone or something .
We can put an adjective before a noun or after a linking verb(系动词).
The use of adjective:
1. adj. + n.-------(修饰名词)
2. V.(link) + adj.---(系表结构) Sum up :B. Comparatives and superlatives (比较级/最高级) Lily’s hair is long. Lisa’s hair is longer. Lucy’s hair is the longest.LilyLisa Lucy Lisa’s hair is longer than Lily’s.
Lucy’s hair is the longest of the 3 girls’.B. Comparatives and superlatives (比较级/最高级) Lily is beautiful. Lisa is more beautiful. Lucy is the most beautiful.LilyLisa Lucy Lisa is more beautiful than Lily.
Lucy is the most beautiful of the 3 girls.B1.比较级/最高级的构成(P.13)： Short adj.(单／双音节)(原级 - 比较 - 最高)
tall – taller – the tallest
nice – nicer – the nicest
easy – easier – the easiest
slim – slimmer – the slimmest Notes: 辅+y：
angry – angrier – the angriest
easy – easier – the easiest
funny – funnier – the funniest
happy – happier – the happiest
heavy – heavier – the heaviest
hungry – hungrier –the hungriest
pretty – prettier – the prettiest1.funny – funnier – the funniest
2.happy – happier – the happiest
3.interesting – more ~ – the most ~
4.large – larger – the largest
5.smart – smarter – the smartest
6.thin – thinner – the thinnest
Finish the form B2. Comparatives(比较级) and superlative (最高级) 的用法Comparatives（比较级）两者作比较
特征： than (看到than想到比较级)
superlatives（最高级）三者或三者以 上作比较
特征：of the 3/all the students
(所比较的群体）
in the world（所处的范围）
1.The knife is _________ (sharp) than that one .
2.Is this bag _________(heavy) of the three?
3.You don’t know _______(well) than I do.
4.German is ______________(difficult) of all the subjects .
5.Guilin is __________ (beautiful) than any other place .
6.Beijing is _________ (big) in China.
7.The river is _______ (long) than that one . Practice:sharperthe heaviestbetterthe most difficultmore beautifulthe biggestlonger单音节(含部分双音节)的adj.
多音节:
不规则:
比较级的用法:看到than想到比较级
最高级的用法: of / in … Sum up:P.9Using “(not) as + adj + as ” (同级比较)hikingdivingcyclingskiingI think diving is as interesting as skiing (is).I think cycling is not as interesting as diving (is). 不如同级比较/比较级的转换：e.g.1)I’m not as tall as he is.
= I’m shorter than he is.
2)Nanjing is not as big as Shanghai.
= Nanjing is smaller than Shanghai. =Shanghai is bigger than Nanjing.
3)Diving isn’t as interesting as swimming.
=Diving is less interesting than swimming.=Swimming is more interesting than diving. 多音节形容词的比较等级比较级: more +adj +than较
less +adj +than不及
最高级: the most +adj 最
the least +adj 最不
e.g. Hiking is more popular than camping.
= Camping is less popular than hiking.=Camping isn’t as popular as hiking.
最高级/比较级/同级比较的 相互转换：
1)Shanghai is the biggest city in
China.
=Shanghai is bigger than
any other city in China.
=Shanghai is bigger than the other cities in China.
=No city is as big as Shanghai
in China.
______________________ 2)He is the tallest boy in the
class.
=He is taller than any other boy
in the class.
=He is taller than the other boys
in the class.
=No boy is as tall as he is
in the class._____________________ 3)Tom is the most handsome boy in our school.
=Tom is more handsome than
any other boy in our school.
=Tom is more handsome than the other boys in our school.
=No boy is as handsome as Tom.
________________________________________as… as 结构的扩展用法：1.You know as well as I do .
2.The river is twice as long as
that one
3.Beijing is 10 times as big as
my town .
things with adjectivesB. Comparatives (比较级) and
superlatives (最高级)C. Using “as + adj. + as”
“(not) as + adj + as ”We describe persons with adjectives. strong tall big young cheerful
handsome
weak thin short old happy
adjective (adj.)Describing persons & things with adjectivesThe boy is strong/tall/big/young.=
This is a strong/tall/big/young boy.
The cat looks lovely/cute/poor.=
This is a lovely/cute/poor cat.
形容词的功能１．修饰名词（名词之前）
２．系动词之后（作表语）We describe things with adjectives.lovely, clever, cute, brave, interesting frightened, nervous, soft, sad, poor, calm About the lovely cat This is a lovely cat .It is clever .Its
fur looks soft . When it meets a man,
it feels frightened. Its voice sounds
sad and poor , his face doesn’t turn
red and he keeps calm. Don’t you think
this picture seems very interesting ? linking verbs (系动词)+ adj.: 一．be动词＋形／副／介词短语／名词短语be careful/here/ at home/ a book
二.感官动词 look nice, sound sad, smell sweet, taste sour, feel better,
三．表示状态或变化的其它系动词
turn red, get tall, become bad, grow rich, keep healthy, seem young,
Finish the following (P.12)1. Milie has short hair.
(adj. + n.)
2. Sandy wears round glasses.
(adj. + n.)
3. Amy is funny and cheerful.
(be + adj.)
4.Millie does not like long hair.
(adj. + n.)
5. Sandy is tall and has long hair.
( be + adj./ adj. + n.)We can use adjectives to describe someone or something .
We can put an adjective before a noun or after a linking verb(系动词).
The use of adjective:
1. adj. + n.-------(修饰名词)
2. V.(link) + adj.---(系表结构) Sum up :B. Comparatives and superlatives (比较级/最高级) Lily’s hair is long. Lisa’s hair is longer. Lucy’s hair is the longest.LilyLisa Lucy Lisa’s hair is longer than Lily’s.
Lucy’s hair is the longest of the 3 girls’.B. Comparatives and superlatives (比较级/最高级) Lily is beautiful. Lisa is more beautiful. Lucy is the most beautiful.LilyLisa Lucy Lisa is more beautiful than Lily.
Lucy is the most beautiful of the 3 girls.B1.比较级/最高级的构成(P.13)： Short adj.(单／双音节)(原级 - 比较 - 最高)
tall – taller – the tallest
nice – nicer – the nicest
easy – easier – the easiest
slim – slimmer – the slimmest Notes: 辅+y：
angry – angrier – the angriest
easy – easier – the easiest
funny – funnier – the funniest
happy – happier – the happiest
heavy – heavier – the heaviest
hungry – hungrier –the hungriest
pretty – prettier – the prettiest1.funny – funnier – the funniest
2.happy – happier – the happiest
3.interesting – more ~ – the most ~
4.large – larger – the largest
5.smart – smarter – the smartest
6.thin – thinner – the thinnest
Finish the form B2. Comparatives(比较级) and superlative (最高级) 的用法Comparatives（比较级）两者作比较
特征： than (看到than想到比较级)
superlatives（最高级）三者或三者以 上作比较
特征：of the 3/all the students
(所比较的群体）
in the world（所处的范围）
1.The knife is _________ (sharp) than that one .
2.Is this bag _________(heavy) of the three?
3.You don’t know _______(well) than I do.
4.German is ______________(difficult) of all the subjects .
5.Guilin is __________ (beautiful) than any other place .
6.Beijing is _________ (big) in China.
7.The river is _______ (long) than that one . Practice:sharperthe heaviestbetterthe most difficultmore beautifulthe biggestlonger单音节(含部分双音节)的adj.
多音节:
不规则:
比较级的用法:看到than想到比较级
最高级的用法: of / in … Sum up:P.9Using “(not) as + adj + as ” (同级比较)hikingdivingcyclingskiingI think diving is as interesting as skiing (is).I think cycling is not as interesting as diving (is). 不如同级比较/比较级的转换：e.g.1)I’m not as tall as he is.
= I’m shorter than he is.
2)Nanjing is not as big as Shanghai.
= Nanjing is smaller than Shanghai. =Shanghai is bigger than Nanjing.
3)Diving isn’t as interesting as swimming.
=Diving is less interesting than swimming.=Swimming is more interesting than diving. 多音节形容词的比较等级比较级: more +adj +than较
less +adj +than不及
最高级: the most +adj 最
the least +adj 最不
e.g. Hiking is more popular than camping.
= Camping is less popular than hiking.=Camping isn’t as popular as hiking.
最高级/比较级/同级比较的 相互转换：
1)Shanghai is the biggest city in
China.
=Shanghai is bigger than
any other city in China.
=Shanghai is bigger than the other cities in China.
=No city is as big as Shanghai
in China.
______________________ 2)He is the tallest boy in the
class.
=He is taller than any other boy
in the class.
=He is taller than the other boys
in the class.
=No boy is as tall as he is
in the class._____________________ 3)Tom is the most handsome boy in our school.
=Tom is more handsome than
any other boy in our school.
=Tom is more handsome than the other boys in our school.
=No boy is as handsome as Tom.
________________________________________as… as 结构的扩展用法：1.You know as well as I do .
2.The river is twice as long as
that one
3.Beijing is 10 times as big as
my town .