中考英语语法总复习6 形容词 第18课 异级比较5（PDF版）

English Grammar 英语语法
第6章 Adjectives 形容词
第18课 异级比较( 5 )
主讲 Tim
OBJECTIVES 学习目标
1 掌握同级比较和异级比较句式的相互转换。
2 掌握异级比较句式之间的相互转换。
Comparative Adjectives
对于-er结尾的形容词比较级：
Judy is as tall as Mary. （结果对等）
1 Judy is not as tall as Mary. （结果不对等）
2 Judy is shorter than Mary.
3 Mary is taller than Judy.
句子1，2，3通过不同的表达方式实现了同义转换，1-2是同级
比较到异级比较的转换，2-3是异级比较之间的转换。
同级比较和异级比较的转换
The unicorn is not as tall as the giraffe.
The unicorn is shorter than the giraffe.
The giraffe is taller than the unicorn.
同级比较和异级比较的转换
对于+more的形容词比较级：
Time is as important as money.（结果对等）
Time is not as important as money.（结果不对等）
=Time is less important than money.
=Money is more important than time.
同级比较和异级比较的转换
1 2
Picture 1 is not as beautiful as picture 2.
Picture 1 is less beautiful than picture 2.
Picture 2 is more beautiful than picture 1.
Exercise
Follow the example. 仿照例句进行同义句转换。
1
Ex. Judy is not as tall as Mary.
=Judy is shorter than Mary.
=Mary is taller than Judy.
1 English is not as hard as French.
2 October is not as hot as September.
Exercise
Follow the example. 仿照例句进行同义句转换。
2
Ex. Time is not as important as money.
=Time is less important than money.
=Money is more important than time.
1 History is not as interesting as music.
2 Monkey King is not as popular as Ultra Man.
Answer Keys
Exercise
Follow the example. 仿照例句进行同义句转换。
1
1 English is not as hard as French.
English is easier than French.
French is harder than English.
2 October is not as hot as September.
October is cooler than September.
September is hotter than October.
Exercise
Follow the example. 仿照例句进行同义句转换。
2
1 History is not as interesting as music.
History is less interesting than music.
Music is more interesting than history.
2 Monkey King is not as popular as Ultra Man.
Monkey King is less popular than Ultra Man.
Ultra Man is more popular than Monkey King.