初中英语形容词比较级和最高级课件

形容词原级的用法:
1．She isn’t so _______at maths as you are.
A. well B. good C. better D. best
2. I don't think English is ＿＿＿ Chinese.
A. as important as B. not important as
形容词最高级的用法:
肯定句：
A+be+ the 形容词est
of all.
A是最……..
most +形容词 in _____ .
例如： The blue whale is the biggest animal in the world.
My mother is the most beautiful woman of all.
Mt. Everest
Whose toy is the most powerful of all?
比较级及最高级名言
Blood is thicker than water. 血浓于水。 Learning makes the wise wiser and the fool more foolish. 学问使聪明人更聪明，使愚人更愚。 A good fame is better than a good face. 美名胜过美貌。 Don’t try to look bigger and better than you really are. 不要装得比自己真实形象更高大，更完美。
A+be+ 形容词er +than+B。 A比B…….. more +形容词
例如： The tiger is bigger than the cat. The car is more expensive than the bike.

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.
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误用类型及原因分析
原因分析
对比较级和最高级的语法规则理解不透彻；
受母语负迁移的影响；
粗心大意或笔误。
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误用类型及原因分析
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02
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辨析方法与技巧
根据句意和语境判断是否需要使用比较级或最高级；
确定比较对象，确保比较对象明确且一致；
掌握形容词比较级和最高级的正确形式，避免形式错误；
注意一些特殊形容词的比较级和最高级形式，如good，bad，far等。
解析
对测试题目进行详细解析，包括答案及解题思路，同时指出学生在解题过程中可能出现的错误和需要注意的事项，帮助学生更好地掌握该语法点并提升解题能力。
测试题目设计思路及解析
自我评价内容
学生对自己在形容词比较级与最高级学习过程中的表现进行评价，包括学习态度、学习方法、掌握程度等方面。
反思与总结
学生根据自我评价结果，反思自己在形容词比较级与最高级学习过程中存在的问题和不足，并提出相应的改进措施和总结，以便更好地提升自己的学习效果。
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形容词最高级的构成与用法
单音节形容词最高级的构成
一般在词尾加-est。例如
high→highest。
如果以e结尾，只加-st。例如
nice→nicest。
如果以重读闭音节结尾且末尾只有一个辅音字…
big→biggest。
如果以辅音字母+y结尾，变y为i，再加-…
happy→happiest。 Nhomakorabea学生自我评价报告
THANKS
定义
能够更准确地描述事物之间的差异和程度，增强语言的表达力。
作用
定义与作用
一般由形容词原级+er构成，表示“更……”。

A. good
B. well
C. better
D. gooder
7. This one is too large. Can you show me a
___D__one?
A. larger
B. large
C. small
D. smaller
8. Do you think March is ___A_than January?
注 ：在形容词比较级前还可用much, even,
still, a little来修饰, 表示“……的多”, “甚至……”, “更……”, “……一些”。 e.g. 1) This city is much more beautiful than
before.
2) She’s a little more outgoing than me.
Yes, it’s __ warmer.
A. better, a little B. well, much
C. worse, very
D. nicer, quite
9. -- Which of the caps will you take?
--I’ll take ___B____. one for my father the other for my brother.
3) The movie is even more interesting.
三、形容词最高级的用法。
1、主语＋谓语＋the+形容词的最高级＋of/in..等 短 语。表示“主语是 .. 中最 . . 的”。
e.g Tom is the tallest of all the students. This book is the most interesting of all.