形容词+副词的比较级

1、1. Who can jump the highest?2. Can a frog be as big as an ox? Why?3. What made the frog lost its life?用所给词的适当形式填空。用所给词的适当形式填空。1.Our school is _(big) than yours.2.Which is _(cheap), the blue one or the yellow one?3.The box is _(heavy) of all.4.Jack is a little _(strong) than Peter.5.She is _(short) o

2、f the three sisters.6.Lily is _(tall) than Jim.7.This one is _(long) than that one.8.He runs _ (fast) in our class. 9.Summer is _ (hot) season here.10.That pumpkin is _(dear) than that one.biggercheaperheavieststronger the shortesttallerlongerthe fastestthe hottestdearergreatfinestronggreatergreates

3、tfinerfinestbiggerbiggesthotterhottesthappierhappiestmore difficultmost difficultnicernicestheaviermore slowlymost slowlyheavieststrongerstrongestthinnerthinnest1. 1. 单音节词和部分双音单音节词和部分双音节词末尾加节词末尾加-er-er和和-est-est2. 2. 单音节词如以单音节词如以-e-e结尾，结尾，只加只加-r-r和和-st-st3.3.重读闭音节词尾是一个辅重读闭音节词尾是一个辅音字母的，音字母的，须先双写这个辅须先

4、双写这个辅音字母，再加音字母，再加-er-er和和-est-est4. 4. 以辅音字母加以辅音字母加y y结尾，结尾，变变y y为为i i，再加，再加-er-er和和- -estest5. 5. 其它双音节和多音节其它双音节和多音节词皆在前面加单词词皆在前面加单词more more 和和mostmostgood / well- - many/ much - - bad / ill / badly - - little - - far - -betterbestmoremostworseworstlessleastfarther / furtherfarthest / furthest1.Th

5、e car is _ than that one. (beautiful) 2.Peter is much _ than Sam.( good)3.The room is a little _than that one. (bright)4.It rains _and _ .( hard)5.The _ (hard) you study, the _ (fast) you make progress.6.He jumps _ (high)than any other student in his class.7.She is_ than any other girl in the team.

6、(tall)1、比较级、比较级基本句型基本句型:主语主语+谓语谓语(系动词系动词)+比较级比较级+than+对比成分。对比成分。 2、形容词比较级前可用、形容词比较级前可用much, even, still, any, far, four times, a little等修饰等修饰3、“比较级比较级+and+比较级比较级”意思是意思是“越来越越来越.” 4、“The+比较级，比较级，the+比较级比较级” 意思是意思是“越越.就越就越.” 5、“比较级比较级+than any other+单数名词单数名词”. 意思是意思是“比其它的任何一个比其它的任何一个都更都更”（这种情况其实是用比较级的形

7、式表达最高级的意思。）（这种情况其实是用比较级的形式表达最高级的意思。） more beautiful betterbrighterharderharderharderfasterhigher比较级的用法：比较级的用法：taller1、最高级基本句型、最高级基本句型: :主语主语+谓语谓语(系动词系动词)+(the)+最高级最高级+名名词词+ in, of, among等等表示范围的短语或从句。表示范围的短语或从句。 2、序数词、序数词+最高级最高级+名词名词 表示表示“第几个最第几个最的的” 3、one of the+最高级最高级+复数名词复数名词 表示表示“是最是最之一之一”4、形容词最高

8、级前一定要用、形容词最高级前一定要用the，而副词最高级前可省略。，而副词最高级前可省略。最高级的用法：最高级的用法：1.This is _ of all the watches.(expensive)2.The Yellow River is the second _ river in China.(long) 3.The park is the third _ one in Beijing.(large) 4.America is one of _countries in the world.(rich) 5.One of _ places in Beijing is the Summer

9、 Palace.(beautiful)6.The elephant is _ in the zoo. 7. She came _ of all the students.(early)the most expensivelongest largestthe richestthe most beautifulthe heaviest (the) earliest 形容词和副词的等比句型形容词和副词的等比句型: : asas 和和一样一样 not as(so)as 不和不和 一样（在否定句中常一样（在否定句中常 用用so 来代替来代替as）Im as _ as you. (tall)I cant

10、run so _ as you. ( fast)Lucy writes as _as Lily. (carefully) Monkeys are not as_as elephants. ( strong)原级的用法原级的用法tallfastcarefullystrong1.Shes too fat. Shed better eat little food and take more exercise. A B C D 2. Paris is the most beautiful than any other city in the world. A B C D3. Are your trou

11、sers so new as hers? A B C D4.The population of Henan is larger than Hunan . A B C DC little lessAthe most moreCso asDthan Hunan than that of HunanCorrect the following sentences:Bob never does his homework _ Mary. He makes lots of mistakes. A. so careful as B. as carefully as C. carefully as D. as

12、careful as （鹿泉市（鹿泉市 ）2. The more exercise you take, the _ you will be. A. weaker B. healthier C.luckier D.worse（大（大连市）连市）3. This sweater is not as good as that one, but its much _ .（潍坊市）（潍坊市） A. cheap B. cheaper C. cheapest D. the cheapest4. Mount Qomolangma is _ mountain in the world. A. tall B. ta

13、ller C. the tallest D. tallest （贵阳市）（贵阳市）5. Its raining. You must drive your car _ .（玉林（玉林市）市） A. as careful as possible B. as careful as you can C. as carefully as you can D. as carefully as you possibleBBBCC 根据句意根据句意, 用题后所给的单词的正确形式填空用题后所给的单词的正确形式填空1.I think Chinese is as _ as math. (use)2.Tom thin

14、ks the song in the film “Titanic” is one of _ (beauty) of all the movie songs.3.She is _(thin) than any other girl in her class. 4.The sun shines _ (bright) at times this month.5. He is too tired to walk _ (far)6. What is the _ (little) expensive way to travel of all? usefulthe most beautifulthinner

15、most brightlyfartherleastListen to the passage and choose the right answers:1. How many girls did you know in this passage ?( ) A. One B. Two c. Three D. Four2. Who is Marys eldest cousin? ( ) A. Bill B. Betty C. Ann D. Peter3. How old is Mary? （ ） A. Thirteen B. Fourteen C. Fifteen D. Sixteen.4. Wh

16、ich sports does Betty like ? （ ） A. She likes playing basketball. B. She likes playing football. C. She likes running and playing basketball. D. She likes singing.5. How many of the boys are studying in primary school? A. One B. Two C. Three D. Four （ ）CBDCBListening passage:Listening passage: Mary

17、has four cousins. They are Betty, Peter, B ill and Ann. Mary is the oldest of the five. Betty is fourteen years old. She is two years younger than Mary and one year older than Peter. Bill is nine and Ann, the youngest one is seven. Both Betty and Peter like running. They can run very fast. Peter is

18、one of the fastest boys in his class. Betty and Peter like to play basketball. Mary plays better than Betty. Mary and Betty study in the same middle school. Peter, Bill and Ann are in primary schools. They dont work hard, but Betty does.She works the hardest. She does her homework more carefully than any of her cousins.Practice:Practice: Self-evaluation(评价评价)1.First, evaluate yourself.ha