1、 初中基础语法 -专题二、形容词和副词的比较级和最高级1、形容词和副词的原级用法在程度等某方面对等时，用”as+形容词或副词 原级 +as”结构，译为“A 和 B 一样”表示双方不对等时，用“not so/as+形容词或副词 原级 +as”结构，译为“A 不如B”eg.Tom is as strong as Tim.Tom is not as/so strong as Tim. Mr Smith cant speak Chinese as well as you.二、形容词的比较级和最高级1、形容词比较级在句子中的运用：两个人或事物的比较用比较级，比较级后面一般带有单词 than。eg. Im
2、 taller than you.形容词最高级在句子中的运用：三个或三个以上人或事物的比较用最高级，最高级前面要带上 the,通常会出现表示比较范围的介词短语，如 in/on/of 短语。eg. Im the tallest in our class.2形容词变比较级加-er,变最高级加-est,变化规则：一般在词尾加 er/est ； tall-taller-tallest以字母 e 结尾，加 r/st ； fine-finer-finest以一个元音字母和一个辅音字母结尾，应双写末尾的辅音字母，再加 er/est ； big-bigger-biggest以“辅音字母+y”结尾，先把 y 变
3、 i，再加 er/est heavy-heavier-heaviest多音节词变比较级和最高级，前面加 more/most beautiful-more beautiful-most beautiful三、形容词与副词的区别:有 be 动词用形容词；有实义动词用副词在句子中形容词一般处于名词之前或 be 动词之后Lily is a beautiful girl. Lily is beautiful.副词在句子中最常见的是处于实义动词之后Peter runs fast.副词的比较级和最高级的变化规则基本与形容词相同以-ly 结尾的副词除 early 外，其它变比较级和最高级在前面加 more/m
4、ostearly-earlier-earliest; slowly-more slowly-most slowly副词的最高级前可不用 the四、形容词和副词的比较级和最高级不规则变化bad / ill-worse-worst; many / much-more-most; good / well-better-best old-older/elder-oldest/eldest; far-farther/further-farthest/furthest little-less-least 不规则变化，口诀： 合二为一共三对 “坏、病”、 “两多” 并“两好”； 一分为二有两个，一是“远”
5、来、二是 “老”； 有一词含双义，只记 “少”来不记“小” 。五、形容词和副词比较级的五种基本句型1. Who/Which +be+比较级, A or B? Who is fatter, Tom or Tim?Which is more expensive, a bike or a computer?2.(much/a lot/a little/eve/far)+比较级+thanIm much taller than you.He is a little thinner than you.3. “the+比较级, the+比较级”, 表示“越越”The harder you study, th
6、e better you will get.4. “比较级+and+比较级”或”more and more +原级”, 表示“越来越”China is getting richer and richer.My hometown is getting more and more beautiful.5. “the +比较级+of the two”表示“两者中较的那一个”Tim is the taller of the two.6 比较级和最高级的转换用“比较级+ than + any other+ 名词单数”或“比较能+ than+the other+名词复数”来表达最高级He is the t
7、allest student in our class.=He is taller than any other student in our class.=He is taller than the other students in our class.6、形容词和副词的最高级用法1. 用 the +最高级+ 表示比较范围的 in/of 短语或从句He is the tallest student in our class.2. Who/Which +be+the+最高级, A ,Bor C? Who is the fattest, Tom, Jack or Tim?3. “one of
8、the+最高级 +名词复数 ”表示“最的之一”Miss Li is one of the most popular teachers in our school.4.表示在某个范围内处在第几位用“the+序数词+最高级”Yellow River is the second longest river in China.一、写出下列形容词或副词的比较级和最高级old young tall long short strong big small fat thin heavy light 二、根据句意填入单词的正确形式：1. My brother is two years _(old) than m
9、e.2. Tom is as _(fat) as Jim.3. Is your sister _(young) than you? Yes,she is.4. Who is _(thin),you or Helen? Helen is.5. Whose pencil-box is _(big),yours or hers? Hers is.nice good beautiful low high slow fast late early far well 6. Marys hair is as _(long) as Lucys.7.Ben _ (jump) _ (high) than some
10、 of the boys in his class.8._ Nancy sing _ (well) than Helen? Yes, she _. 9.Fangfang is not as _ (tall) as the other girls. 10.My eyes are _(big) than _ (she) 11.Which is _(heavy),the elephant or the pig? 12.Who gets up _(early),Tim or Tom? 13._the girls get up_(early) than the boys?No,they_.14. Jim
11、 runs _(slow). But Ben runs _(slow).15.The child doesnt_(write) as _ (fast) as the students.3、选择题( )1. -Why dont you like winter in Beijing?-Because it is winter in Guangdong.A. as cold as B. much colder than C. not so cold as D. not colder than( )2. -How are you feeling today?-Much . I can go to sc
12、hool next week.A. good B. better C. best D. well( )3. It is to teach a kid the way to solve a problem than tell him the solution directly.A. helpful B. more helpful C. the most helpful D. the more helpful( )4. -Look at that model ship.-I know, but it looks like a real one. Its just .A. small B. smal
13、ler C. smallest D. very small( )5. -Excuse me, sir. The shoes are a bit small for me.-Dont worry. Ill change them for a size. A. smaller B. small C. larger D. largest( )6. -Judy, its raining so heavily.-Yes, but the radio says it will be even today.A. worse B. worst C. bad D. well( )7. Was your trip
14、 to the mountains ?A. succeed B. succeeded C. successful D. successfully( )8.I have changed a lot in the last few years. Now Im than before and Im more outgoing.A. much tall B. much taller C. more taller D. more tall( )9. Sometimes it rains in Xian in summer.A. heavy B. heavily C. strong D. strongly
15、( )10. China is developing of all the countries in the world.A. fast B. faster C. fastest D. the most fast( )11. Which is , physics or maths?A. interesting B. more interesting C. most interesting D. the most interesting( )12. Tony is one of students in his class.A. good B. better C. best D. the best
16、( )13. Jack is of the two boys.A. tall B. tallest C. the taller D. the tallest( )14. I think our hometown is as as Shenzhen.A. beautiful B. more beautiful C. most beautiful D. the most beautiful ( )15. John is a careful driver, but he drives of my friends.A. less careful B. the least carefully C. mo
17、re carefully D. the most carefully( )16. The more you give, you will get.A. the less B. the most C. the more D. the tallest( )17. With the development our hometown is becoming .A. more and more beautiful B. more beautiful and beautiful C. beautiful and beautiful D. the more beautiful( )18. Youd bett
18、er not believe the advertisement online. Things are it says.A. as good as B. not as good as C. as well as D. not as well as( )19. Li Ming runs than any other boy in his school. Im sure he will be the winner.A. higher B. longer C. faster D. Farther( )20. Which room is ,the large one or the small one?
19、A. bright B. brighter C. brightest D. the brightest四、翻译句子：1、谁比 Jim 年纪大？是你。_ is _than Jim？ _ are.2、谁比 David 更强壮？是 Gao Shan._ _ than David? Gao Shan _.3、谁的铅笔更长，他的还是她的？我想是她的。_ pencil is _, his or hers？ Hers is,I think.4、你和你的叔叔一样高吗？是的。_ _as _as your uncle? Yes,I am.5、他和他的朋友 Jim 一样年轻。He _ as _ as _ _ Jim
20、.6、她和她的双胞胎哥哥一样胖吗？不，她比他瘦。_ _ as _ as_ twin _? No, _ _ than him. 7.我的姐姐起得比我早。My_ _ up _than me.8.女孩比男孩唱得好吗？是的。_the girls_ _ _the boys? Yes,they _.9我母亲比我父亲年纪小。My_ _ _than my _.10. Im taller than Mike .(同义句) Im _ as _ as Mike .形容词和副词的比较级和最高级综合练习一、写出下列形容词与副词的比较级与最高级形式： long_ _ wide _ _ fat _ _ heavy_ _ s
21、low _ _ few _ _ thin_ _ big_ _ slowly _ _ far _ _quickly _ _ happy_ 二、用所给词的正确形式填空： 1. Of the two girls, I find Lucy the _ (clever). 2. Gold(黄金) is _ (little) useful than iron(铁). 3. My sister is two years _ (old ) than I. 4. Johns parents have four daughters, and he is the _ (young) child. 5. The _
22、(cheap) bags are not usually the worst ones. 6. The short one is the _ of the five. ( expensive) 7. The boy is not so _ (interesting) as his brother. 8. Dick sings _ (well), she sings _(well) than John, but Mary sings_ (well) in her class. 9. She will be much _ (happy) in her mew house. 10. This dre
23、ss is as _ as that one. (expensive) 三、选择填空： 1.He feels _ today than yesterday. A. tired B. more tired C. more tireder D. much tired 2. Which do you like _, coffee, tea or milk? A. good B. well C. better D. best 3. The line is _ than that one. A. more longer B. not longer C. much more longer D. many
24、more longer 4. The book is _ of the two. A. thinner B. the thinner C. more thinner D. the thinnest 5. She looks _ than she does. A. the more older B. very older C. much older D. more older 6. The garden is becoming _. A. more beautiful and more B. more beautiful and beautiful C. more and more beauti
25、ful D. more beautiful and beautifuler 7.They competed（比赛） to see who could work _. A. the fastest and best B. the faster and the better C. fastest and better D. faster and better 8._ hurry, _speed. A. More, less B. Much, little C. The more, the less D. The much, the little9.Shanghai is one of cities
26、 in our country.A. large B. larger C. largest D. the largest4、翻译句子： 1 本书跟那本书一样有趣。This book is _ _ _ that one. 2 你游泳没有你弟弟好。You cant swim _ _ _ your brother. 3 今天比昨天冷的多。It is _ _ today_ it was yesterday. 4 我认为在北京乘公车比以前便宜多了。I thing taking a bus in Beijing is much than before.5 他比我大两岁。He is _ _ _ than I. 6 这个故事不如那个有趣。This story is _ _ _ as that one. 7 她的身体状况一天天好起来。He is getting _ _ _ every day. 8.他对英语越来越感兴趣。He is becoming _ _ _ _ _ English. 9.他吃的越多，人越胖。The more he eats, the _ he gets. 10.你的问题是两个中较难的那个.Your question is _ _ _ of the two.
