新目标英语八年级教学笔记 Review of Unit 1－6八年级英语教案-英语教案,试题,论文,听力

新目标英语八年级教学笔记 Review of Unit 1－6八年级英语教案-英语教案,试题,论文,听力,标签：初二下册英语教案,初中英语教案,http://www.67xuexi.com
形容词比较级是用来表示事物的等级差别。
I. 形容词比较级的构成：
规则变化：
1. 一般单音节词末尾加－er。
tall－taller great－greater
2. 以不发音的e结尾的单音节词和少数以－le结尾的双音节词只加－r。

新目标英语八年级教学笔记 Review of Unit 1－6八年级英语教案-英语教案,试题,论文,听力由www.67xuexi.com收集及整理,转载请说明出处www.67xuexi.com
nice－nicer large－larger able－abler
3. 以一个辅音字母结尾的闭音节单音节词，双写结尾的辅音字母，再加－er。
big－bigger hot－hotter
4. “辅音字母＋y”结尾的双音节词，改y为i，再加－er。
easy－easier busy－busier
5. 少数以－er，－ow结尾的双音节词末尾加－er.
clever－cleverer narrow－narrower
6. 其他双音节词和多音节词，在前面加more来构成比较级。
important－more important beautiful－more beautiful
不规则变化：
good－better well（健康的）－better
bad－worse ill－worse
old－older / elder many－more
much－more little（少的）－less
far（远的）－farther / further

II. 比较级句型：
1. 比较级＋than … …比…较为
A ＋动词＋形容词比较级＋than＋B.
两者相比较，A比B更…一些。
I am older than you.
Mary is happier than Jane.
His brother is younger than I（me）.
Beijing is more beautiful than Wuhan.
My sister has longer hair than Tara.
Her mother is thinner than her father.
Jack is taller than Tom.
2. as…as
A+动词+as+形容词原级+as+B.表示A和B两者比较，程度相同，“…和…相同”。
My uncle is as tall as your father.
Tom is as honest as John.
My dog is as old as that one.
A…＋not＋as＋形容词原级＋as＋B 表示A，B两者程度不同，即A不如B那么…
My uncle is not as tall as your father.
Tom is not as honest as John.
This jacket is not as cheap as that one.
3. the same as 与…相同。
My friend is the same as me. We are both quiet.
A good friend likes to do the same things as me.

新目标英语八年级教学笔记 Review of Unit 1－6八年级英语教案-英语教案,试题,论文,听力由www.67xuexi.com收集及整理,转载请说明出处www.67xuexi.com

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