形容词副词比较级最高级专项复习公开课课件.ppt

形容词副词比较级最高级专项复****br/>形容词比较级一般用在比较两个
事物的时候。
最高级,顾名思义就是在比较
时候,某一事物具有某方面
最典型的特征。
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Can you remember the rule?
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一般
加-er, -est
older
oldest
以e结尾
加-r, -st
larger
largest
重读闭音节结
尾,末尾只有
一个辅音字母
双写该辅音字母,加- er, -est
thinner
thinnest
辅音字母
加 y 结尾
改y为i加
-er, -est
easier
easiest
多音节
在前加
more, most
more useful
most useful
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常用不规则形容词比较级和最高级变化形式:
原级
比较级
最高级
good/well
better
best
many/ much
more
most
bad/ill/badly
worse
worst
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Competition(写出下列单词的比较级和最高级)
1 popular 2 short 3 thin 4 funny 5 good
1 popular / more popular / most popular
2 short / shorter / shortest
3 thin / thinner / thinnest
4 funny / funnier / funniest
5 good / better / best
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形容词和副词的比较级和最高级的用法及常用句型
(1)前者程度超过后者用比较级:
A+比较级+than+ B
He is taller than she.
(2)三个或三个以上比较用最高级:
A+ (the) +最高级+of/in+范围
He is the tallest in his class.
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用所给形容词或副词的适当形式填空:
1 He gets up a little________ than I.(early)
2 You do the work _____ than Tom.(well)
3 She is much ______ than her brother. (short)
4 This picture is _____________ than that
one .(beautiful)
5 Which is ______,the sun or the moon?(big)
6 Jack is ___________of the two boys.(clever)
earlier
better
shorter
more beautiful
bigger
the cleverer
比较级用法:两者比较,常用句型:
A+ (much, a little等修饰词)比较级+than+ B
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8 This is _________________ book in my bag.
(interesting)
9 Which is ____________ of the three places?
( far)
10 The Changjiang River is one of _________
rivers in the world. (long)
11 Which city is _________________,Xi’an,
Beijing or Nanjing? (beautiful)
the most interesting
the farthest
the longest
the most beautiful
最高级用法:三者或三者以上比较程度最高
常用句型:A+ the+最高级+of / in+ 范围
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Choose the best answer
problem is _____ than that one.
difficult difficult.
’s pencil is ______ than Lucy’s.
long C. longer .
V
V
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