Unit 5语法讲义 形容词和副词的比较级和最高级 -2024-2025学年外研版（2024）七年级英语下册
U5语法讲义
形容词副词比较级&最高级
- 教材原句
It is famous for the world’s highest mountain.它以世界上最高的山峰而闻名。
But this area is also full of the most amazing colours in nature.但这个地区也充满着自然界中最惊人的色彩。
The plateau is quieter than the big cities.高原比大城市更加安静。
- 语法要点
上面三个句子分别使用了形容词的比较级和最高级。
- 语法讲解
（一）概念
比较级用于_____者之间比较；最高级用于_____者及以上之间比较。
（二）形容词副词比较级和最高级变化规则
变化规则 | 原级 比较级 最高级 |
1.直接+er/est | great --- --- |
2.以e结尾+r/st | large --- --- |
3.辅音+y，把y变i+er/est | happy --- --- |
4.辅元辅，双写尾字母+er/est | big --- --- |
5.部分双音节/多音节单词，词前+more/most | beautiful--- --- |
6.特殊变化： 合二为一有三对， 病坏两多与两好。 一分为二有两个， 一个远来一个老。 还有一个双含义， 只记少来别记小。 | ill/bad--- --- many/much--- --- good/well--- --- far--- --- old--- --- little--- --- |
写出下列单词的比较级和最高级形式
short __________ __________ hot ___________ ____________
nice ___________ __________ late ___________ __________
big _____________ ___________ hot ____________ ___________
fat ____________ ______________ thin _____________ _____________
easy ___________ ___________ happy _____________ _____________
careful ____________ ______________
interesting _____________ _____________
good/well __________ __________ bad/ill/badly ___________ ___________
（三）比较级用法=2
- 比较级+than
eg：Tom比Mike更高。Tom is __________ ___________ Mike.
eg: 这幅画比那副更漂亮。This picture is ___________ __________ that one.
- 比较级前可用 修饰，加强语气。
1）. Wukong is much thinner than Bajie.
2）. Wukong is also even smarter and braver than Bajie.
3）. Bajiee is far funnier than any other character.
4）. Wujing is a bit more serious than others.
5）. Tang Monk is a little more confident than others.
- 越来越… 比较级 and 比较级/ more and more +原级
eg：天气变得越来越冷。The weather is getting _________ ________ _______.
eg: 英语越来越重要。English is ________ _________ ________ _________.
- the +比较级，the+比较级。越…,就越…
eg：你吃的水果越多，就越健康(healthy)。
________ _________ fruit you eat, ________ ___________ you will be.
- 两者中选择哪一个更...？
eg：Who is taller，Lucy or Lily？
- 两者中最...：the+比较级 of the two
eg：Tom is the younger of the two boys.
- ...比较级 than any other+名词单数，表示最高级含义
eg：He is taller than any other student in his class.
适当形式填空
- Your classroom is _____ (wide) and _____ (bright) than ours.
- Which do you like _____ (well) , maths or Chinese?
- I’m not as _____ (careful) as he.
- The _____ (old) I get, the _____ (strong) I seem to feel.
- The weather is getting _____ (warm) and _____ (warm) .
（四）最高级用法≥3
1. the+最高级…+比较范围
eg：李克勤是班里最高的男孩。
Li Keqin is _________ _________ _________ in the class.
2. one of +the 最高级 +名词复数 最…. 之一
做主语为单数
eg：中文是世界上最流行的（popular）语言之一。
Chinese is one of ______ ________ __________ languages in the world.
- 某个范围内处于第几位，the+序数词+最高级
eg：Yellow River is the second longest river in China.
- 最高级前有物主代词，指示代词，所有格修饰时，不加the
eg：She is my best friend.
- 三者以上选择
eg：Which country is the strongest，America，England or France？
- 语法训练
1. Jane jumped __________ than Mary.
A. far B. farther C. farthest D. the farthest
2. Of the three books, the blue one is the __________.
A. cheap B. cheaper C. cheapest D. more cheap
3. Who’s ___________ in your class?
A. strong B. stronger C. strongest D. the strongest
4. ---Why was your mum angry(生气) with you？
---Because I worked ________ than the others.
A. better B. worse C. harder D. more carefully
5. Tony’s handwriting is __________ than his sister’s.
A. well B. better C. good D. best
6. I jumped ________ than Bill in the sports meeting last year.
A. high B. higher C. highest D. the highest
7. I am not going to join the run club, for I can’t run so ________ as others.
A. faster B. fastest C. the faster D. fast
8. ______ a person reads, ________ he will become.
A. A lot; wise(博学的) B. The much; the wiser
C. The more; the wiser D. More; wiser
9. Which is ________ way to travel, by bus, by train or by plane?
A. comfortable B. more comfortable C. much comfortable D. the most comfortable
10.Summer is ________ season in Tianjin.
A. hot B. hotter C. hottest D. the hottest
11. ---I hope our air will become ___________.
---Me too.
A. dirtier and dirtier B. cleaner and cleaner C. bluer and bluer D. worse and worse
12. This text is _______ easier and ________ interesting than that one.
A. more; much B. much; more C. more; more D. much; much
13. All of them can take this job, but I want to know who is ____________.
A. careful B. very careful C. more careful D. the most careful
14. ---Time is money.
---But I think it is _________ money.
A. so important B. more important than C. so important than D. the same as
15. Football is ________ than baseball in many countries.
A. popular B. more popular C. the most popular D. the popular
16.Many people think eating at home is ________ than eating in the restaurant.
- healthy B. healthier C. healthiest D. the healthiest
17.Sam did ________ in his studies this year than last year.
A. well B. better C. best D. the best
18. Travelling by train is slower than by plane. But it’s ________ than by plane.
A. interesting B. less interesting C. more interesting D. most interesting
19. Bill lives ________ to school than Peter.
A. close B. closed C. closer D. the closest
20. This street is much _________ than that one.
A. wide B. wider C. widest D. the widest
21. Jenny will get up _________ than usual in order to catch the first bus.
A. early B. very early C. earlier D. earliest
22. Tianjin is one of the ________ cities in China.
A. big B. bigger C. the biggest D. the bigger