初中英语形容词和副词比较级和最高级讲解课件(图片版共11张PPT)

• Exciting/ excited
What we experienced is really _e_x_c_i_ti_n_g_.
• Moving/ moved
The film was so _m__o_v_i_n_g_ that everyone
was _m__o_v_e_d_ to tea.rs.
computer games?
-- Never.
.
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副词的构成 1. 形容词+ly构成副词
e.g. different differently bad badly
close closely free freely clear clearly bright brightly dangerous dangerously slow slowly
Finally, she gets to school and has lessons.
.
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2. 频率副词 always usually often sometimes seldom never
frequency adverb 频率副词
对他们提问要用 How often(多长时 间一次)
--_H__o_w__o_ft_e_n__do you play
• He is a tall man.
• It’s a beautiful present.
• The red pencil is mine.
• There is something wrong with the watch.
• Is there anything special?
• There is nothing new.
.
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形容词的比较级和最高级

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副词的位置
• • • • • • 1.She works hard . （修饰动词） 2.I am very busy. （修饰形容词） 3.He runs too quickly. （修饰副词）
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形容词和副词有三个等级：
原级 比较级 最高级
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① 程度副词very, too, so, quite等修饰形容词的原级 如：very tall、 too hot、 so cold
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1.What is the longest wall in the world?
The Great Wall.
2. Which is the heaviest animal on the land?
The elephants.
3. Who is the tallest professional basketball player in China?
Amy is the shorter of the two.
Davie is the taller of the two.
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吃的越多， 会变得越胖
(The more) you eat, (the fatter )you will be.
The more , the better. the +比较级， the +比较级
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C: I want to sing songs as well as she (does). Therefore, I must get up earlier than before and do lots of practice. I always get up later than you. A: The more haste, the less speed. (欲速则不 达) Haven't you heard that? C: No! Where are you going? B: To the balcony(阳台). C: why? B: We will prove to the neighbors that we didn't bully you.

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
late
nice nicer nicest
Summer is very hot.
Summer is ___h_o_tt_e_r_ than spring. Summer is_t_h_e_h_o__tt_e_ssteason of the four. Winter is very cold.
Winter is ___c_o_l_d_e_r than autumn. Winter is __th_e__c_o_l_d_e_ssteason of the four.
AB“..mmmooorrreeebaneaadnumtdifourmleaconlderaemneo+rr原e b级eau”tif表ul 示“越来越……”
C. more and more beautiful D. clean and clean
C 4.Of the two rooms, this one is ________
形容词和副词比较级和最高级构成1longfastyoungtall2finelatenicelarge3thinbiglongerlongestyoungeryoungest一般在词尾加erest以字母e结尾的词加rst重读闭音节词只有一个辅音字母时双写辅音字母加erestfinerfinestlaterlatestthinnerthinnestbiggerbiggesttallertallestfasterfastestnicernicestlargerlargest热天胖子湿了瘦子红眼了bighotfatwetthinred以辅音字母加y结尾的双音节词先改y为i再加erestluckierluckiest4easyluckyeasiereasiest5beautifulseriousmorebeautifulmostbeautifulmoreseriousmostserious部分双音节词和多音节词在前面加more或most形容词和副词比较级和最高级构成earlyslowlyquicklyearlierearliestmoreslowlymostslowlymorequicklymostquickly注意

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
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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).

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.

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4、用or连接两项需作比较的内容时，须用比 较级；若or连接三项或三项以上的内容时，则须 用最高级。
Who is taller, Mary or Jane?
Which is biggest, the sun, the moon or the earth?
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5、掌握几种同义句转换
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1、the 最高级+of (in)…
Hong Jinbao Zheng Zeshi Nutty
Zheng is fatter than Hong.
Nutty is the fatt整e理s版t课o件f the three.
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Noodles are more delicious than dumplings. The cake is the most delicious of all.
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3、表示“最……之一”和“第……个最……”时 one of +最高级+名词复数 the first/second/third+最高级+名词单数。
Lu Xun is one of the greatest writers last century. The Yellow River is the second longest river in China.
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副词的构成
有许多副词是对应的形容词加ly构成,如:
strong -- strongly
real -- really
词尾是y的要把y变为i再加 ly,
busy -- busily
happy -- happily

heavy light
The football is __c_h_ea_p_e_r_ than the bench. The bench is __m__o_re__ex_p_e_n_si_v_e__ than the football. The bike is ____th_e_ m__o_s_t__ex_p_e_n_si_v_e___ of all.
• 1.玲玲的英语很好，大明的英语比玲玲还好，Tony的英语最好。 • 2. 这个书包不好，那个书包更差，李雷的书包是最差的。 • 3.Mary住得很远，David住得更远，我是住得最远的。
• -1.Lingling’s English is good, Daming’s English is better than her, Tony’s English is the best of all.
the safest far
the most comfortable
the farthest
giraffes tall, animals
They are the tallest animals.
最高级，表示最…的
elephants
big, animals
the Great Wall
long, wall
比一比，说一说.
Green ruler is long.
Yellow ruler is longer than the green ruler.
Red ruler is the longest.
Xiao ang
Xiao Hua
Xiao Ming
Xiao Hua is taller than xiao Fang
比较，来表达最高、最远、最快等意义

—Really?You mean he studies________.
A.the most careful C.the most carefully
B.the least careful D.the least carefully
根据He is the only one who failed in the math exam可知，他是在数学考试中唯
根据问句“你认为她教英语怎么样？”，以及答句的No one可知， 这里要填比较级better，把其他人和她进行比较。
句意为：好极了！在我们的学校没有人教得（比她）更好。
D (
)3.If you want to be thinner and healthier，you should eat
_____ food and take ______ exercise.
比较级＋and “越来越……”，
She is growing fatter and fatter.
＋比较级多音节的用more and more＋ 她越来越胖了。
形容词或副词原级。
Our country is becoming more and more beautiful. 我们的国家越来越美了。
本题考查形容词的最高级形式，后面有表示范围的词in，delicious的最高 级形式在其前面加most，形容的最高级在句中前面加定冠词the，答案为 the most delicious，故选：A．
句意：-最近你看过《舌尖上的中国》吗？ -当然，我相信中国的饭菜是世界上最美味的．
D (
)2.With the development of modern science，it’s______ for
C (

Homework
• 继续缮写形容词和副词比较级与最高 级题案上的作文并上交。
Thank you!
形容词和副词原级、比较级、 最高级的用法
• 1.形容词和副词原级的常见用法。 • 2.形容词和副词比较级的常见用法。 • 3.形容词和副词最高级的常见用法。 • 4.强调一些形容词和副词原级、比较级、
最高级的特殊用法。
中考链接（一） Choosing the right answers
• 中考单项选择题，常考形容词和副词原 级、比较级、最高级常见用法，往往有 信息提示词可供参考与判断。
Reviewing aims
1.理解：什么时候用形容词和副词 原级、比较级、最高级？
3.提高：能在具体的语境中熟练运 用形容词和副词三个等级。
Words’ changes
1.形容词与副词比较级的变化规律。 2.形容词与副词最较级的变化规律。 3.形容词与副词比较级与最高级不规则变化。
中考链接（二）
Completing the blanks
• 在中考完形填空题和完成句子填空题中， 是在具体语境中考查形容词和副词原级、 比较级、最高级的用法，有时候没有过
多信息提示词，要靠上下文的语意进
行推测。
中考链接（三）
Writing
• 形容词和副词原级、比较级、最高级的 用法，经常在中考写作中用于描绘人或 物，是记叙文必备要素。