内容正文:
年级上册·鲁教版
英 语
Unit 7 I’m more outgoing than my sister
语法专题
1. 定义:英语中大多数形容词、副词有三个等级:原级、比较级和最高级。
两者比较用比较级。
2. 形容词、副词的比较级构成
(1)规则变化
规则 例词
一般直接在词尾加-er tall—taller
slow—slower
以不发音的字母e结尾的词只加-r nice—nicer
brave—braver
以“辅音字母+y”结尾的单词,变y为
i,再加-er funny—funnier
heavy—heavier
easy—easier
形容词、副词的比较级
以“一个元音字母+一个辅音字母”结
尾的重读闭音节单词,需双写词尾的辅
音字母,再加-er big—bigger
thin—thinner
wet—wetter
hot—hotter
多音节和部分双音节形容词或副词的比
较级由more加形容词或副词原级构成 famous—more famous
outgoing—more outgoing
(2)不规则变化
well/good—better many/much—more
far—farther/further little—less
bad/badly/ill—worse
3.用法如下:
用法 例句
“主语+谓语+比较级+than+对比
成分”表示“……比……更……” Tom is older than Mike.汤姆比迈克大。
“比较级+and+比较级”表示“越
来越……” The weather gets colder and colder.天气越
来越冷了。
“the+比较级+其他,the+比较级
+其他”表示“越……就越……” The more we have,the more we want.我
们拥有的越多,我们想要的就越多。
“the+比较级+of the two”表示
“两个中比较……的” The apple is the bigger of the two.这个苹
果是两个中比较大的那个。
表示“大几岁、高多少”等时,常用
“数词+名词+比较级+than...”结
构 She is three years older than me.她比我大
三岁。
Which/Who+谓语+比较级,A or
B? Which is easier,English or Chinese?英语
和汉语,哪个更容易?
比较级之前用much,far,a bit,a
little,even,still等词修饰,用来加
强语气 She is a little fatter than me.她比我稍微胖
一点。
语法填空
I have a good friend.Her name is Tina.I don’t care if my friends are the same as
me or different.My best friend Tina is 1. (tall) than me.Her hair is
2. (long) than mine.I am a little shy.She is 3.
(outgoing) than me.Also she is 4. (funny) than me.She likes eating
many different kinds of vegetables and fruits.She 5. (exercise) every
day.
taller
longer
more outgoing
funnier
exercises
However,I like watching TV. Sometimes I use the Internet.I like junk food.I
eat it 6. (two) a week.I exercise three times a week.We both like sports.I
am 7. (hard-working) than her at school.She is good at
English.I study English as 8. (good) as her.
twice
more hard-working
well
$$