中考比较级最高级复习课件

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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或-est .
big —bi gger -bi ggest fat —fatter -fattest
4. 以“辅音字母＋y”结尾的双音节词，先改“y” 为“i”，再加- er 或-est . early- earl ier - earl iest busy- bus ier - bus iest
This school is less beautiful than
that one
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句型3 ：表示“是......的几倍时”
......倍数+as 原级as....... This garden is ten times as large as that one
倍数的表达：once ; twice ; three times; four times.......
句型3 the+ 序数词+最高级+单数名词+in 短语
“在……中是第几个……”
eg：黄河是中国第二长河。
The yellow river is
the second longest river in China. Back
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1. 比较级中为了避免重复，常用one/that/those 替 代名词。 This pen is shorter than that one.
在两个女孩中Amy 矮
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句型6 ：比较级 + and + 比较级” “more and more + 原级”，
越来越…… better and better fatter and fatter more and more beautiful
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吃的越多， 会变得越胖
The more you eat, the fatter you will be.
student . He is younger than the other
students .
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句型2 ： One of+ the+ 最高级+
名词复数 “最……的……之一”
最重要的语言之一是英语。
One of the most important languages is English.
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young- yong er-yong est old –old er -old est
tall-tall er -tall est
small-small er –small est
2. 以字母e结尾的形容词，加 -r 或-st
late –late r- late st
large –large r–large st
The more ,the better.
句型7 ： the 比较级， the 比较级 越……， 越……。
Bac16k
句型1：
of
the+ 最高级+
in
(三者或三者以上)
He is the youngest of all the students in our class.
同义句：He is younger than any other
He is taller than any other boy.
句型3 ：比较级+than any other+ 单数名
词 句型4： 比较级+than the other+ 复数名
词
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句型5 ： the +比较级+ of the
two… Amy is the shorter of the two girls.
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教学重点与难点
重点： 学生能熟练掌握比较级和最高级 具体用法和常用句型。
难点： 各等级间的转换； 关键： 能轻松应对各种题型。
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教学过程 词形构成 同级比较句型 比较级句型
最高级句型 注意及考点分析（4）
强化训练 总结（3、7、3）
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一﹑比较级最高级变化规则
1、一般情况下加 - er 或－ est :
原级 good/well many/much bad/ badly/ill
little old far
比较级 better more worse less older/elder farther/ further
最高级 best most worst least
oldest/ eldest farthest/furthest
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句型2. not as+ 形容词原形+as 或 not so+ 形容词原形+as
“前者不及／不如 后者
This school is not as beautiful as that one. This school is not so beautiful as that one.
表达前者不如后者还可以用： less + 原级+than
The weather here is much hotter than that of Shanghai.
The1.cTahrosse mapapldeseairne bTigigaenr jthinanisthmeseuocnhes.more popular than those in Shanghai.
Back
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（两者之间）
句型1 ：比较级+than…
This cake is more delicious than that one
句型2 ：倍数 + 比较级+than ....
This garden is 9 times larger than that one.
Байду номын сангаас12
He is taller than the other boys
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Write down the comparatives and the superlatives of these words
important
easy
wet
careful
thin
good
hot many
Back
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句型1：as+形容词原形+as
This jacket is as beautiful as that one. English is as interesting as Chinese.
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5.部分双音节词或多音节词前面加more,most .如:
famous
more famous most famous
interesting
more interesting most interesting
comfortable
more comfortable most comfortable
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不规则变化