小学英语比较级和最高级
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beautiful --more beautiful --most beautiful important --more important--most important
形容词比较级和最高级的不规则变化
good –better-- best bad – worse-- worst much– more-- most many – more-- most little– less-- least
以辅音字母+y的词, 把y变i加er构成 比较级，把y变i加est构成最高级。
easy-- easier –easiest busy– busier– busiest heavy—heavier—heaviest happy—happier—happiest
双音节词多音节词在前加 more构成 比较级，加most构成最高级。
二、根据句意填入单词的正确形式
• 最高级的用法 • 表示三者或三者以上（人或事物）的比较 用最高级，最高级的前面一定要加定冠词 the，
形容词比较级和最高级的规则变化
• 1:单音节词 ，在词尾加er构成比较级， • 加est构 成最高级。 tall-- taller -- the tallest
long—longer—the longest small—smaller—the smallest short—shorter—the shortest new—newer—the newest
Lesson 7
which is the longest river in the world？
Japan is smaller than Australia.
Watermelon is bigger than apple
Snow White is more beautiful than the queen
as…as之间一定要用形容词或副 词原形, 表示 “和··一样··” ·· ·· ·· ··
They are not so famous as Zhou jielun
not so / as … as … 用于否定句, 表示“和……不一样……”
• My brother is two years __________(old) than me. • 2. Tom is ________(fat) than Jim. • 3. Is your sister __________(young) than you? Yes, she is • 4. Who is ___________(thin), you or Helen? Helen is. • 5. Whose pencil-box is __________(big), yours or hers? Hers is. • 6.My eyes are ________(big) than _______ (she).. • 7.Which is ___________(heavy), the elephant or the pig? • 8.Who gets up _________(early), Tim or Tom?
Cheng long is taller than Pan changjiang.
Yao Ming is the tallest of the three.
最高级的句子结构：
A+be+the+最高级+范围
For example：
Russia is the largest county in the world.
Lucy is the tallest girl in the class.
The nile is the longest river in the world.
Zhan Shichai is the tallest people in the world.
世界历史上最高的人，身高达到3.19米 詹世钗
• 2:以不发音的e结尾,直接在词的后
面加 r构成比较级,加 st构成最高级
nice-- nicer --nicest large– larger-- largest
重读闭音节词 ,双写结 尾的辅音字母, 再 加er构成比较级，加est构成最高级。
hot – hotter-- hottest big—bigger—biggest fat—fatter—fattest thin—thinner—thinnest
Shanghai is larger than Anyang .
比较级句子结构：
A + be + 形容词比较级 + than + B
For example：
Tom is older than bill.
The tree is taller than the flower. Kate is more beautiful than Mary. His picture is nicer than hers
• • • • • •
￥500
￥500
The brown coat is expensive. The yellow coat is expensive, too.
The brown coat is as expensive as the yellow one.
famous
Zhou xingchi is as famous as Liu dehua.
•
一、写出下列形容词的比较级 old______ young_____ tall____ long_____ short______strong_____ big_______ small_____fat____ thin______ heavy______ high______ late______early_____ cool_______
1707.55万平方公里（世界国家和地区第1名；占苏联领土面积的 76%），水域面积占13%，是世界上面积最大的国家。
tall
beautiful
Li Mei
Lily
Kate
fast
strong
baby
来自百度文库
Tom
Mr. Black
big
• 一、形容词的比较级 形容词比较级在句子中的运用：两 个事物或人的比较用比较级，比较 级后面一般带有单词than。
The Nile is the longest river in the world.
1 尼罗河 全长6750千米，流域面积约287 万平方千米。 2 亚马孙河 全长6436千米，其流域面积 691.5万平方千米。 3 长江 全长6300多千米，年平均流量每 秒31900立方米。
Russia is the largest country in the world.
形容词比较级和最高级的不规则变化
good –better-- best bad – worse-- worst much– more-- most many – more-- most little– less-- least
以辅音字母+y的词, 把y变i加er构成 比较级，把y变i加est构成最高级。
easy-- easier –easiest busy– busier– busiest heavy—heavier—heaviest happy—happier—happiest
双音节词多音节词在前加 more构成 比较级，加most构成最高级。
二、根据句意填入单词的正确形式
• 最高级的用法 • 表示三者或三者以上（人或事物）的比较 用最高级，最高级的前面一定要加定冠词 the，
形容词比较级和最高级的规则变化
• 1:单音节词 ，在词尾加er构成比较级， • 加est构 成最高级。 tall-- taller -- the tallest
long—longer—the longest small—smaller—the smallest short—shorter—the shortest new—newer—the newest
Lesson 7
which is the longest river in the world？
Japan is smaller than Australia.
Watermelon is bigger than apple
Snow White is more beautiful than the queen
as…as之间一定要用形容词或副 词原形, 表示 “和··一样··” ·· ·· ·· ··
They are not so famous as Zhou jielun
not so / as … as … 用于否定句, 表示“和……不一样……”
• My brother is two years __________(old) than me. • 2. Tom is ________(fat) than Jim. • 3. Is your sister __________(young) than you? Yes, she is • 4. Who is ___________(thin), you or Helen? Helen is. • 5. Whose pencil-box is __________(big), yours or hers? Hers is. • 6.My eyes are ________(big) than _______ (she).. • 7.Which is ___________(heavy), the elephant or the pig? • 8.Who gets up _________(early), Tim or Tom?
Cheng long is taller than Pan changjiang.
Yao Ming is the tallest of the three.
最高级的句子结构：
A+be+the+最高级+范围
For example：
Russia is the largest county in the world.
Lucy is the tallest girl in the class.
The nile is the longest river in the world.
Zhan Shichai is the tallest people in the world.
世界历史上最高的人，身高达到3.19米 詹世钗
• 2:以不发音的e结尾,直接在词的后
面加 r构成比较级,加 st构成最高级
nice-- nicer --nicest large– larger-- largest
重读闭音节词 ,双写结 尾的辅音字母, 再 加er构成比较级，加est构成最高级。
hot – hotter-- hottest big—bigger—biggest fat—fatter—fattest thin—thinner—thinnest
Shanghai is larger than Anyang .
比较级句子结构：
A + be + 形容词比较级 + than + B
For example：
Tom is older than bill.
The tree is taller than the flower. Kate is more beautiful than Mary. His picture is nicer than hers
• • • • • •
￥500
￥500
The brown coat is expensive. The yellow coat is expensive, too.
The brown coat is as expensive as the yellow one.
famous
Zhou xingchi is as famous as Liu dehua.
•
一、写出下列形容词的比较级 old______ young_____ tall____ long_____ short______strong_____ big_______ small_____fat____ thin______ heavy______ high______ late______early_____ cool_______
1707.55万平方公里（世界国家和地区第1名；占苏联领土面积的 76%），水域面积占13%，是世界上面积最大的国家。
tall
beautiful
Li Mei
Lily
Kate
fast
strong
baby
来自百度文库
Tom
Mr. Black
big
• 一、形容词的比较级 形容词比较级在句子中的运用：两 个事物或人的比较用比较级，比较 级后面一般带有单词than。
The Nile is the longest river in the world.
1 尼罗河 全长6750千米，流域面积约287 万平方千米。 2 亚马孙河 全长6436千米，其流域面积 691.5万平方千米。 3 长江 全长6300多千米，年平均流量每 秒31900立方米。
Russia is the largest country in the world.