形容词、副词一般来说，中文意思是“……的”的词是形容词，而中文意思是“……地”的词是副词。

一、形容词概念形容是用来修饰物体的形状，大小，长度，属性，特点等，位于名词的前面。

如：1．He is a hard-working student.(努力的→特点)2．Our English teacher has long hair.（长的→长度）3．The elephants are very big, and the mice are very small.（大的、小的→大小）二．形容词、副词的等级。

1)英语中大多数形容词、副词是可以分等级的，一般有三个等级：原级，比较级和最高级。

形容词、副词的本来形式就是形容词、副词形容词的原级。

如：John is a tall boy.两者间进行比较用到形容词比较级。

如：Jim is taller than John.三者或者三者以上进行比较用形容词的最高级。

Mike is the tallest of the three boys.(形容词最高级前面要加定冠词the)三、形容词、副词比较级的用法表示两者间的比较用比较级。

其常见句式有：1．“A + be +形容词比较级+ than + B”意思为“A比B更……”。

如：This tree is taller than that one. 这棵树比那棵树高。

注意：①在含有连词than的比较级中，前后的比较对象必须是同一范畴，即同类事物之间的比较。

②在比较级前面使用much，表示程度程度“强得多”。

如：A watermelon is much bigger than an apple.③very, quite一般只能修饰原级，不能修饰比较级。

2．“become + 形容词比较级+ and + 形容词比较级”是“变得越来越……”的意思，and连接同一个形容词的比较级。

如：It becomes warmer and warmer when spring comes. 春天来了，天气变得越来越暖和了。

注：表示“越来越……”时，若比较级是“原级+ er”构成的，则常用“比较级+ and + 比较级”形式；若比较级是“more + 原级”构成的，需用“more and more + 原级形式”。

如：Our school is becoming more and more beautiful. 我们的学校变得越来越美丽。

3．在含有or的选择疑问句中，如果有两者供选择，前面的形容词要用比较级形式。

如：Who is taller,Tim or Tom? 谁更高，2).形容词、副词比较级和最高级有规则变化和不规则变化（1）规则形容词副词级的构成形容词的比较级形式是在形容词末加-er或其前面加more；最高级形式是在（3interesting有趣的 less interesting较无趣的 least interesting最无趣的3).比较级前的修饰词：a little, a lot, much, even; far; still例如，Mike gets to school earlier than any other student in his class.= Mike gets to school earlier than any of the other students in his class. = Mike gets to school earlier than the other students in his class. = Mike gets to school earliest in his class.注意：Mike gets to school earlier than any student in Tom’s如，Look at the two boys. My brother is the taller of the two.，the fewer mistakes you’ll make5).最高级常用句型结构如，Tom is the tallest in his class./of all the students.如，Beijing is one of the largest cities in China.Hainan Island is the second largest island in China.相关练习1I.写出所给词的反义词。

1.young________ 6.better___________2. white________ 7. longer__________3. big__________ 8. thinner_________4. left_________ 9. far_____________5.fast_________ 10. light__________II. 用所给词的正确形式填空。

1. Maria is ________(thin). Lucy is __________(thin) than Mary.2. Mike is ____________________(heavy) boy in his class.3. Tom is as_________ ( tall) as Jim.4. I am much _________( well) than yesterday.5. This skirt is ___________________( expensive) of the three.6. The weather today is ___________(hot) than it was yesterday.7). Lucy writes __________________(careful) than her brother.8)Today is ___________(busy) day this week.9)That is ___ (easy ) of all.10). He is ____ (clever ) boy in the class.11). John is _____ ( short ) than Tom.12). This box is ____ ( heavy ) than that one.III、根据所给汉语完成句子1. _____ ____exercise you take, _____ _____ (你锻炼越多就会越强壮) you will be.2. Who jumped _______ (最远) of all in the long jump?3. Lucy says she will write to you back ____ ____ ____ ______（尽可能快地）。

4. There are ____ ______ ______ (如此多的人) that we can’t see each other.5.—_____ _____ _____ (何时何地) shall we meet?—Let’s meet outside the school gate tomorrow afternoon.IV、单项选择( )1. —Tom is the ____ one I want to work with. He is always complaining.—Be more patient. He is still a good boy.A. bestB. lastC. firstD. only( )2. We want to go to Japan to have a ____ study.A. fartherB. farthestC. furtherD. furthest( )3. The meeting hall is ____ to hold 5000 people.A. large enoughB. enough largeC. so largeD. too large( )4. When spring comes, the trees get ____.A. green and greenB. green and greenerC. greener and greenD. greener and greener( )5. My _____ brother is three years ____ than I .A. old; olderB. elder ; olderC. older; elderD. old; elder( )6. He’s ____ to hear the bad news.A. sorryB. badC. happyD. well( )7. The snow is over one meter ____ when it’s winter here.A. longB. highC. thickD. this( )8. This book is _____ worth seeing again.A. veryB. quiteC. wellD. much( )9. My sister sat ____ to me to listen to the story.A. closeB. closelyC. nearbyD. with( )10. The sports car is running ____, It seems to be flying.A. fast and fastB. more and fastC. more and fasterD. faster and faster ( )11. You run ____ for us to catch up with you.A . too fast B. so fast C. too slowly D. so slowly( )12. Don’t look _____ the window? We’re having a class.A. out of B out from C. down of D. out.( )13. This year our school is ____ than it was last year.A. much more beautifulB. much beautifulC. the most beautifulD. beautiful( )14. _____ the ground is, ____ air becomes.A. The high; the thinB. The highest; the thinnestC. The higher; the thinerD. The higher; the thinner( )15. John is ____ of the two boys.A. tallB. tallestC. the tallest.D. the taller.( )16. —Why does Peter like moon cakes with nuts instead of the ones with eggs?—Because he thinks the moon cakes with nuts are ____.A. cheapB. dearC. worseD. nicer( )17. She is ____ than IA. a head tallerB. a taller headC. taller a headD. head taller( )18. Paris is one of _____ cities in the world.A. more beautifullyB. more beautifulC. the most beautifullyD. the most beautiful( )19. Shanghai is the first _____ city in China.A. bigB. biggestC. the bigD. the biggest( )20. —Mr Zhou, of all the students in our group, who lives ___?—I think Li Lei does.A. farB. fartherC. farthestD. the farther( )21. Bob never does his homework _____ Mary, he makes lots of mistakes.A. so careful asB. as carefully asC. carefully asD. as careful as. ( )22. My sister is good at sports, She can jump ____ than me.A. highestB. very highC. too highD. much higher( )23.The Yellow River is one of ___ in China.A. the longest riversB. the longer riverC. the longest riverD. the long river( )24.I don’t feel ___ to go to work today. I’m ill.A. good enoughB. well enoughC. enough wellD. enough good( )25.Be quiet, class! I have ___ to tell you.A. important anythingB. important somethingC. anything importantD. something importantV、同义句转换1. Math is the most difficult of all the subjects.Math is ____ difficult than _____ other subject.Math is _____ difficult than _____ other subjects.2. Joe isn’t as tall as Lucy..Joe is _____ than Lucy.3. Kate is 10 years old. Tom is 12 years old.Kate is ____ _____ _____ _____ Tom.Tom is ____ ______ _____ _____ Kate.4.The bag is too expensive for me to buy.The bag is _____ _____ ______for me to buy.相关练习2二、根据句意填入单词的正确形式。