形容词与副词的比较等级.

Presentation on theme: "形容词与副词的比较等级."— Presentation transcript:

1 形容词与副词的比较等级

2 The plane is flying the fastest.
The bee is flying fast. The bird is flying faster. The plane is flying the fastest.

3 规则变化 词 尾 变 化 单音节词在词尾加-er(比较级)或-est(最高级)以字母e接尾的词加-r或-st
词 尾 变 化 单音节词在词尾加-er(比较级)或-est(最高级)以字母e接尾的词加-r或-st 以重读闭音节结尾的词,末尾只有一个辅音字母应双写辅音字母再加er或est 以辅音字母+y结尾的词变为i再加-er,或-est 多音节词在其前面加more 和most .以-ly结尾的副词除early外比较级和最高级均more,most.

4 不规则变化 巧记： 特殊形式比较级 共有三对二合一 坏病两多并两好 little意思不是小 一分为二有两个 一是老来二是远 better
原级 good well bad ill many much little far old 比较级 better Worse more less Farther/further older/elder 最高级 best worst most least farthest/furthest oldest/eldest 巧记： 特殊形式比较级 共有三对二合一 坏病两多并两好 little意思不是小 一分为二有两个 一是老来二是远

5 形容词原级的常用句型 1.as+形容词原形+as 2.否定 not so/as+形容词原形+as “和… 不一样”

6 形容词比较级的常用句型 1. 比较级+than… 2.the +比较级+of the two 3.“The+比较级…，the+比较级…” 4.“…比较级+and+比较级…” 或“more and more ＋原级” 5.表示不及另一方时，使用“less+原级+than…”

7 a lot a little far even still 修饰形容词比较级和副词的短语有：
He is much taller than me. a lot a little far even still

8 1.the+最高级+of (in)… 2.…one of the+最高级+名词复数 3.序数词+最高级 4.表示三者之间的选择可使用
形容词最高级的常用句型 1.the+最高级+of (in)… 2.…one of the+最高级+名词复数 3.序数词+最高级 4.表示三者之间的选择可使用 “Which is+最高级 …, …or…?”

9 Practice 一.写出下列单词的比较级和最高级 nice— tall— safe— heavy— good— slowly—
quickly— early— old— new— nicer—nicest taller—tallest safer—safest heavier—heaviest better—best more slowly—most slowly more quickly—most quickly earlier—earliest older/elder—oldest/eldest newer—newest long— hot— big— longer—longest hotter—hottest bigger—biggest

10 C D 二.单选题 1.--Is chemistry more difficult than physcis?
--No,chemistry isn’t as ___ as Physcis. A.easy B.difficult C.easier D.more difficult B 2.In this part of the country, water is___ oil. A.so dear as B.as dear as C.dear as D.so dear B C 3. The bread is ____ than these cakes. A.very delicious B. much delicious C. more delicious D. as delicious D 4. In our city it’s ____ in July ,but it is even _____ in August . A. hotter; hottest B. hot; hot C. hotter; hot D. hot; hotter

11 2.形容词的最高级前要用定冠词the,副词的最高级前可用可不用定冠词the.
Attentions 1.比较时,为避免重复,可用下列单词代替. 代替可数名词单数 one those that 代替可数名词复数 代替不可数名词 2.形容词的最高级前要用定冠词the,副词的最高级前可用可不用定冠词the.

12 ____ _____ he is, ____ _______ he is.
三.汉译英 5.他越忙越快乐. ____ _____ he is, ____ _______ he is. The busier the happier 6.这个房间不如那个房间漂亮。 This room is____ _________ than that one. less beautiful 7.它是两张书桌中更干净的. It is _____ ______ of the two. the cleaner 8.天气越来越冷了. The weather is getting_____ ___ _____. 9.足球越来越受欢迎了. Football is_____ _____ _____ ______. colder and colder more and more popular

13 四.用所给词的适当形式填空. longest 10.The Yellow River is the second ________(long) river in China. the youngest 11.Zhao Lei is one of ____ ___________ (young) boys in his school. the biggest 12.Which is ____ _______ (big),the sun, the earth or the moon ? the tallest 13.Mary has three brothers.Smith is____ _______ (tall) of the three. the highest 14.Mount Qomolangma is ____ ______ (high) in the world . highest 15.Jim jumped _________ (high) of the all.

14 五.请在下面的横线上填入正确的词 16.篮子里的苹果比箱子里的苹果更好吃. The apples in the basket are more delicious than ________ in the box. 17.李先生讲的故事比王先生讲的更有趣 The story Mr Li told us is more interesting than____ ____Mr Wang told us. 18.瓶子里的水比杯子里的水干净。 The water in the bottle is cleaner than_____ In the glass. those the one that

15 Weihua runs _____ _____ _____ than Lilei
19.魏华跑得比李雷慢许多。 Weihua runs _____ _____ _____ than Lilei much more slowly 20.上海比美国的任何城市都更大. Shanghai is bigger than_____ _______ in the USA. 21.杭州比中国的任何城市都更美. Hangzhou is more beautiful than ____ _____ ____ in China. any city any other city

16 The end 退出