初中英语形容词副词比较级和最高级精品课件

1、形容词和副词的比较级和最高级形容词和副词的比较级和最高级Birth: 1954,04,07Height: 1.73mWeight: 63kgBirth: 1961,09,27Height: 1.74mWeight: 64kgtallershorterheavierthinnerolderyoungerWho is the oldest and who is the youngest?Height:Weight:Hair:Chen Long is the oldest and Xie Tingfeng is the youngest.Chen Long is the shortest and X

2、ie Tingfeng is the tallest.Chen Long is the thinnest and Xie Tingfeng is the heaviest.Chen Long has the longest hair and Liu Dehua has the shortest hair.Birth: 1954,04,07Height: 1.73mWeight: 63kgBirth: 1961,09,27Height: 1.74mWeight: 64kgBirth: 1980,08,29Height: 1.745mWeight: 68kg形容词、副词比较级和最高级的构成 词词

3、尾尾 变变 化化原级原级比较级比较级最高级最高级 hard fastlargewidebigthin dryearlyclever单音节词在词尾加单音节词在词尾加-er(比较级比较级)或或-est(最高级最高级)以字母以字母e接尾接尾的词加的词加-r或或-st以重读闭音节结尾的词末尾只有以重读闭音节结尾的词末尾只有一个辅音字母应一个辅音字母应双写双写辅音字母再辅音字母再加加er或或est以辅音字母以辅音字母+y结尾的词结尾的词变变y为为i再再加加-er,或或-est少数以少数以er结尾的双音节词也是直结尾的双音节词也是直接加接加-er,或或-est你可以讲讲你可以讲讲吗？吗？一、单音节和、单音

4、节和 部分双音节词部分双音节词harder hardestfaster fastest larger largestwider widestbigger biggestthinner thinnest drier driestearlier earliestcleverer cleverest 二、多音节词和、多音节词和 部分双音节词部分双音节词多音节词和部分双音节词在其前多音节词和部分双音节词在其前面加面加more more 和和 most most delicious seriouseasilymore delicious most deliciousmore serious most s

5、eriousmore easily most easily 原级原级 good wellbad/badly ill many much little/few far old 比较级比较级 最高级最高级better bestworseworstless/fewermore mostfarther较远较远further进一步进一步least/fewestfarthest最远最远furthest最大程度最大程度三、不规则变化、不规则变化older/elderoldest/eldest 原级 比较级 最高级importanteasythinoutgoingwellhotexpensivecheapma

6、nylittlecan you?more important most importanteasier easiestthinner thinnestmore outgoing most outgoingbetter besthotter hottestmore expensive most expensivecheaper cheapestmore mostless least形容词和副词有三个等级：形容词和副词有三个等级：原级原级比较级比较级最高级最高级 程度副词程度副词very, too, so, quite等修饰形容词的原级等修饰形容词的原级 如：如：very tall、 too ho

7、t、 so cold The car is quite/very cute.The flood is very/so serious. as+adj.+as 和和.一样一样 as funny as as big as as happy as as smart as这个故事和那个故事一样有趣。这个故事和那个故事一样有趣。The story is _ that one. as interesting as 否定形式：否定形式： not as/so+adj.+as 和和 不一样不一样这个问题不如那个问题难。这个问题不如那个问题难。The question is _ that one.not as/s

8、o difficult as This cake is _ that one.（两者之间）（两者之间）这个蛋糕比那个蛋糕好吃。这个蛋糕比那个蛋糕好吃。 A+谓语动词谓语动词+比较级比较级+than+B“A比比B”more delicious thanHe is taller than any other boy.He is taller than the other boys.A+谓语动词谓语动词+比较级比较级+than+ any other +单数名词单数名词“A比任何人或物都比任何人或物都” A+谓语动词谓语动词+比较级比较级+than+ the other +复数名词复数名词“A是最是最

9、” A+谓语动词谓语动词+the +比较级比较级+of the two“A是两者中较是两者中较.的的”Amy is the _ of the two.Davie is the _ of the two.shortertaller 冬天要到了，天变得越来越冷了。冬天要到了，天变得越来越冷了。Winter is coming and the days are getting _ . 比较级比较级+and+比较级比较级“越来越越来越.”colder and colder吃的越多，吃的越多，会变得越胖会变得越胖 _ you eat, _ you will be. the +比较级，比较级， the +

10、比较级比较级越越， 越越。The morethe fatterThe more , the better.越多，越好越多，越好(三者或三者以上三者或三者以上)谁是那四个男孩中最强壮的？谁是那四个男孩中最强壮的？Who is _ of the four boys?上海是中国最大的城市上海是中国最大的城市.Shanghai is _ in China.主语主语+谓语动词谓语动词+ the+最高级最高级+(单数名词单数名词) + in/of短语短语 表示在某一范围内或某类人中最表示在某一范围内或某类人中最.the largestthe strongest(三者或三者以上三者或三者以上)英语是最有趣的

11、科目之一。英语是最有趣的科目之一。English is one of _ of all the subjects.她是学校里最漂亮的女孩之一。她是学校里最漂亮的女孩之一。She is one of _ girls in the school.主语主语+谓语动词谓语动词+one of the+最高级最高级+复数名词复数名词+ in/of短语短语 “ .是最是最.之一之一”the most beautifulthe most interesting the+序数词序数词+最高级最高级+单数名词单数名词+in短语短语 “在在中是第几个中是第几个”黄河是中国第二长河。黄河是中国第二长河。The yel

12、low river is _ river in China.中国是世界上第三大国家。中国是世界上第三大国家。China is _ country in the world.the second longestthe third largestActivity12387654Winter is _ season of a year.the coldest backThe bee is flying _. The bird is flying _.The plane is flying _.backfastfasterthe fastestThe Changjiang River is _ tha

13、n any other river in China.A. shorter B. longer C. shortest D. longestbackThe Changjiang River is longer than the other rivers in China.B_ she is, _ she feels.A.The more busy, the more happy B. The busy, the happyC. Busier, happier D.The busier, the happierbackD- In our city its in July ,but it is e

14、ven _in August . A. hotter; hottest B. hot; hot C. hotter; hot D. hot; hotterD- The bread is _ than these cakes A. very delicious B. much delicious C. more delicious D. as deliciousCbackmuch,a lot,a little,even,a bit,still,far可修饰可修饰形容词或副词的比较级形容词或副词的比较级- An elephant is than a tiger. A. Heavy B. very

15、heavy C. the heaviest D. heavier- Which subject is _ , physics or chemistry ? A. interesting B. most interesting C. more interesting D. the most interesting DCback1. Bob is _ ( young ) than Fred but 1. Bob is _ ( young ) than Fred but _ (tall) than Fred. _ (tall) than Fred. 2. Yingtian is not as _ (

16、tall) as Yongxian. 2. Yingtian is not as _ (tall) as Yongxian. backyoungertallertall -I study English as _as my brother. A. expensive B. more expensive C. the most expensivebackC中考热点中考热点1. The ice in the lake is as _ as it was before. A. thin B. thinner C. thinnest D. the thinnest2. - How can I spea

17、k English_ you? - Youd better speak more. I think. Aas good as B. more than C. as well as D. as much asAC3. In order to keep healthy, you should eat _ fast food, _ fresh vegetables and take enough exercise. A. fewer, fewer B. less, more C. fewer, more D. less, less4. My sister is good at sports. she

18、 can jump _than me. A. highest B. very high C. too high D. much higher BD5. -Which is _, the sun, the moon or the earth? -Of course, the moon is A. small B. smaller C. smallest D. the smallest6. Oct.15th was one of _days in 2003. Shenzhou -V was sent up successfully. A. exciting B. more exciting C.

19、the most exciting D. much exciting. DC7. The more exercise you take, the _ you will be. A. weaker B. healthier C. luckier D. worse8. Everyone knows China is getting _ A. strong and strong B. stronger and stronger C. more strong and strong D. strongest and strongestBB1(2015.广东）广东）Bob knows how to cut

20、 the cost of the project.Im sure he can do the work with _ money and _ people. A less;less B fewer;more C more;fewer D less;fewer2(2014.广东）广东） Ive heard that Zhuhai Chimelong Ocean Kingdom is one of _ ocean parks in Asia. A very large B the larger C much larger D the largest3(2013广东广东) -What do you think of the film So Young