1、形容词和副词形容词和副词比较级和最高级比较级和最高级一形容词一形容词1.掌握下列名词和形容词的转化掌握下列名词和形容词的转化 sun - sunny friend friendly care - careful wind - windy rain - rainy use - useful cloud- cloudy 2.表语形容词表语形容词：afraid 害怕的害怕的 alive 活着的活着的 alone 单独的单独的 ashamed 羞愧的羞愧的 asleep 睡着的睡着的 awake 醒着的醒着的 fine 健康的健康的 ill有病的有病的3.以以ly结尾的形容词结尾的形容词： 1）大部分
2、形容词加）大部分形容词加-ly可构成副词。但可构成副词。但 friendly，deadly，lovely，lonely，likely，lively，ugly，brotherly，仍为形容词。仍为形容词。2）有些以）有些以-ly 结尾既为形容词，也为副词。结尾既为形容词，也为副词。 daily，weekly，monthly，early， early The Times is a daily paper. The Times is published daily.用法用法例例 句句补充说明补充说明作定作定语语This is an interesting book.I have nothing im
3、portant to tell you.形容词作定语时形容词作定语时放在被修饰词之放在被修饰词之前，修饰不定代前，修饰不定代词放在后面词放在后面作表作表语语The work is difficult.She looks happy today.作表语与系动作表语与系动词连用词连用作宾作宾补补Please keep the room clean. I find it very beautiful.4 4、形容词的用法、形容词的用法 副词的分类 时间副词 now,before, lately, tonight 地点副词 here, there, somewhere 频率副词 always, oft
4、en, usually, seldom 程度副词 very, rather, quite, enough 方式副词 quickly, carefully, calmly 方向副词 forward, backward 疑问副词 when, where, how, why 连接副词 when, where, why ,how 副词的构成副词的构成 有许多副词是对应的形容词加有许多副词是对应的形容词加ly构成构成,如如: strong - strongly real - really 词尾是词尾是y的要把的要把y变为变为i再加再加 ly, busy - busily happy - happily
5、以以e结尾的结尾的,大部分直接加大部分直接加-ly, wide widely late - - lately 有几个特殊的要去有几个特殊的要去e后再加后再加-ly或或y, true - truly terrible-terribly 副词的用法 1.主要用作状语,修饰动词、形容词、副词，还可以修饰介词短语和句子。 I have already prepared my lesson.(修饰动词) He has been extremely busy these days.(修饰形容词) 2.也可以用作表语或定语,作定语时通常后置. The girl there is my sister.(作定语
6、) Is your brother in ?(作表语) 3.有些副词(rather、quite等)通常可以防在名词前用于加强语气.用用 法法例例 句句作表语作表语My mother is out .作定语作定语The girl there is my friend .作状语作状语He runs fast. 作宾补作宾补I found him outside.规则变化规则变化 1.单音节和少数双音节单词，一般在词单音节和少数双音节单词，一般在词尾加尾加“er”或或“est”。 clean, tall, small, cheap , short, long, light, high 2. 以不发音
7、字母以不发音字母“e”结尾的单词，直接结尾的单词，直接在词尾加在词尾加 “r”或或“st”。 nice, late, close, fine, large, free, rude以重读闭音节结尾的单词，如果词尾以重读闭音节结尾的单词，如果词尾只有一个辅音字母时，应先双写这一只有一个辅音字母时，应先双写这一辅音字母，再加辅音字母，再加“er”或或“est”。 fat, big, red, thin, hot, fat, sad, wet以辅音字母以辅音字母+y结尾的单词，应先改结尾的单词，应先改“y”为为“i”，在加，在加“er”或或“est”。 happy , easy, heavy, hea
8、lthy, busy, lucky, pretty, sunny, funny5. 其他双音节单词和多音节单词，都在其前其他双音节单词和多音节单词，都在其前面加面加“more”或或“most”。(beautiful, interesting)6. 不规则变化不规则变化。 记忆口诀记忆口诀： 合二为一共三对，合二为一共三对，“坏坏bad”,“病病ill”,两多两多many/much”和和“两好两好good/well”， 一分为二只两个，一是一分为二只两个，一是“远远far”来二是来二是“老老old”， 还有一词还有一词little含双义，只记含双义，只记“少少”来不记来不记“小小”。Read a
9、nd compare :younglongfullshortsmalloldfineeasyhungryearlyheavybigredyounger youngestlonger longestfuller fullest shorter shortestsmaller smallestolder oldest finer finesteasier easiesthungrier hungriest earlier earliestheavier heaviestbigger biggest redder reddesthealthymanyfamousillexcitingcarefull
10、ywet hotlittlefewhealthier healthiestmore mostmore famous most famousworse worstmore exciting most excitingmore carefully most carefullywetter wettesthotter hottestless leastfewer fewest不规则变化原级比较级最高级good/wellbetterbestbad/illworseworstmany/muchmoremostlittlelessleastfarfarther/furtherfarthest/furthe
11、stoldolder/elderoldest/eldest形容词副词原级用法形容词副词原级用法:* 1. as+adj/ adv.的原级的原级+ as (肯肯,否否) , (not)soas (否否)eg. The ruler is as long as that one. He sings as well as Jack. He doesnt sing as(so) well as Jack.2. as much as, as many as 与与一样多一样多eg. I have done as much work as he did yesterday. You can take as m
12、any books as you can. 1、比较级、比较级+thanShe is fatter than he.He is thinner than she.2 2、比较级比较级+and+and+比较级比较级 越来越越来越 In spring, the days are getting longer and longer. His voice got weaker and weaker in the end.These days more and more people are learning English.I find the price of house is more and m
13、ore expensive. It becomes colder and colder when winter comes.3 3、表示两者之间的选择，可使用、表示两者之间的选择，可使用“Which/Who + + 比较级，比较级，or?” Which is longer, this one or that?Who is taller, Mary or Jane?形容词和副词的比较级其它用法形容词和副词的比较级其它用法1表示倍数的三个句型：(1).times as形容词原级as.This table is 3 times as big as that one.(2).times the性质名词
14、of.This table is 3 times the size of that one.(3).times形容词比较级than.This table is 2 times bigger than that one.2同程度级的比较，用as.as，the same as，such.as引导：Henry does not have so/as many books as I have.亨利不如我的书多。3the比较级比较级，the比较级比较级The more you talked，the less attention he paid to you.你说得越多，他越不注意你。你说得越多，他越不注
15、意你。4the比较级比较级of the two名词：名词：The taller of the two boys is my brother. 这两个男孩中较高的是我弟弟。这两个男孩中较高的是我弟弟。5一个人的两种品质的比较，用一个人的两种品质的比较，用more.than结构：结构：I think shes more shy than unfriendly.与其说她不友好，不如说她害羞。与其说她不友好，不如说她害羞。6否定比较级最高级否定比较级最高级 There is no greater love than that of a man who lays down his life for hi
16、s friends.为朋友而放弃生命的人的爱是最伟大的爱。为朋友而放弃生命的人的爱是最伟大的爱。7比较的对象不能相互包容，注意：比较的对象不能相互包容，注意：比较级比较级+than+The Mississippi River is longer than any other river in the United States.密西西比河是美国最长的河。密西西比河是美国最长的河。8比较级的修饰语常见的有：比较级的修饰语常见的有：much，still，even，far，any(用于否定句或疑问句用于否定句或疑问句)，a lot，a little，a great deal，by far，a bit
17、，three times等。等。The students study even harder than before.学生们比以前学习更努力了。学生们比以前学习更努力了。any other+单数the other+复数/the others8比较的对象应该相同。The population of China is larger than that of any other country in the world.中国的人口比世界上任何其他国家的都多。China has a larger population than any other country in the world.9.no比较
18、级than的特殊含义A is no more careful than BA和B两人都不仔细。A is no less careful than BA和B两人都很仔细。 1 1、the 最高级最高级+ +of (in)Hong JinbaoZheng ZeshiNuttyZheng is fatter than Hong.Nutty is the fattest of the three.Noodles are more delicious than dumplings.The cake is the most delicious of all.2 2、副词的最高级前、副词的最高级前（the)
19、 可以省略可以省略Tom runs fast.Jill runs faster.Bob runs fastest.Tom comes to school late.Jill comes to school later.Bob comes to school latest.Lu Xun is one of the greatest writers last century.The Yellow River is the second longest river in China. 3 3、表示、表示“最最之一之一”和和“第第个最个最”时时one of +最高级最高级+名词复数名词复数the fi
20、rst/second/third+最高级最高级+名词单数名词单数。4 4、用、用oror连接两项需作比较的内容时，须用比连接两项需作比较的内容时，须用比较级；若较级；若oror连接三项或三项以上的内容时，则须连接三项或三项以上的内容时，则须用最高级。用最高级。Who is taller, Mary or Jane?Which is biggest, the sun, the moon or the earth?5、 Alices diet was less healthy than Dannys diet. (不不如如) (more than 胜于胜于)This T-shirt is the
21、same size as that one.The red shirt is five yuan cheaper than that blue one.Which is the least interesting film youve ever seen? This park is three times as big as the Summer Palace. (倍数倍数+asas)This book cost twice as much as that one. 6 6、掌握几种同义句转换、掌握几种同义句转换He is taller than any other student in hi
22、s class. = He is taller than the other students in his class.= He is the tallest (student)in his class.小结 3.掌握形容词、副词表示比较的几种结构。掌握形容词、副词表示比较的几种结构。 表示两者表示两者“相等相等”用，用，as+形容词形容词/副词原级副词原级+比较对象；比较对象；表示表示“不如不如”没有没有“不相等不相等”，用，用“not+as/so+形容形容词、副词原级词、副词原级+as+比较对象比较对象”； 用形容词、副词的比较级用形容词、副词的比较级+than从句表示两者比较；从句表示
23、两者比较； 比较级前可用比较级前可用much,a little,a lot, far， still,no,even,any 等表示程度；等表示程度； and连接同一个比较级，表示越来越连接同一个比较级，表示越来越； the+比较级比较级.the+另一个比较级表示越另一个比较级表示越越越； 形容词、副词前如有：形容词、副词前如有：very,too,quite,rather等修饰，等修饰，一般用原级；一般用原级； 三者、三者以上的比较，一般用最高级；常用介词三者、三者以上的比较，一般用最高级；常用介词in，of短语表示比较的范围；短语表示比较的范围； 表示表示“最最之一之一”，用，用one of
24、+最高级最高级+复数名词；复数名词； 最高级前一般要加最高级前一般要加“the”；副词最高级前可加；副词最高级前可加“the”也也可不加可不加“the”；当最高级前有物主代词时，则不加；当最高级前有物主代词时，则不加“the”。I think English is as as maths. D. importanterimportant B.more important C. most important Mother gets up in my family.early B. earlier C. earliest D. the earlier3. The next morning Jenn
25、y got up even .early B. earlier C. earliest D. the earliest4. Emily sings of the five girls.good B. well C. better D. best5. In fact, Delia is a little than her elder sister.tall B. taller C. tallest D. the tallest6. Heidi does not jump so as Jane.A. high B. higher C. highest D. the highest7. Of all
26、 the stars the sun is to us.close B. closer C. closest D. the closest8. Barbara felt much than before after dark.cold B. colder C. coldest D. the coldest9. This jacket is smaller than that one but its .expensive B. more expensive C. most expensive D. the most expensive10. Our country has become in t
27、he past 20 years.more and more rich and strong more richer and more stronger C. more rich and more strongA. D. richer and stronger11. William Shakespeare is one of play writers in England.great B. greater C. greatest D. the greatest12. -What do you think of Miss Lis teaching? -Oh, no one else teache
28、s .good B. well C. fine D. better13. The population of Japan is than that of China.A. fewer B. smaller C. larger D. more14. The next day Jim was very wet again, and his mother became angrier. very B. more C. even D. ever15. Tom is more careful than any in his class. A. A. boy B. other boys C. boys D
29、. other boy 16. play writers in England.great B. greater C. greatest D. the greatest12. -What do you think of Miss Lis teaching? -Oh, no one else teaches .good B. well C. fine D. better13. The population of Japan is than that of China.A. fewer B. smaller C. larger D. more14. The next day Jim was ver
30、y wet again, and his mother became angrier. very B. more C. even D. ever15. Tom is more careful than any in his class. A. A. boy B. other boys C. boys D. other boy Do some exercises同义句转换同义句转换 He is the tallest student in his class. He is _ _ _ _ student in his class. He is _ _ _ _ students in his cl
31、ass. Peter draws well, Lilei draws better. Lilei draws _ of the two. The tractor goes faster than the bike. The bike goes _ _ than the tractor. His cakes dearer than the twins cakes. His cake is _ _ of the three.taller than any other taller than the otherbettermore slowlythe dearest选择填空选择填空1. Which
32、does Jimmy like ,Chinese or Art? A. well B. best C. better D. much2. The Chang jiang River is one of in the world.A. the longest river B. longest rivers C. the longest rivers D. longer rivers3. of the two women is Mrs Brown. A. The beautiful B. The more beautiful C.More beautiful D. The most beautif
33、ul4. My mooncake is nicer his. A. like B. with C. for D. than 5. You are fatter than . A. he B. his C. him D. he is tall6. He jumps of the three. A. far B. further C. farthest D. furthest7. My hair is longer than . A. my sister B. Kate C. my brothers D. LucysCCBDACC8. There is paper here .Please bri
34、ng some. A. little B. less C. fewer D. a little9. The pen is than that one. A. more cheap B. cheap C. much cheaper D. quite cheaper10.Tom speaks Chinese better than Jimmy. A. more B. very C. a lot of D. much 11.There are girls in Class Two than in Class Four. A. more B. nicest C. most D. best 12.Its
35、 too for you to do that. A. easy B. more dangerous C. harder D. the easiest13.Who has apples now, Jim, Lily or Lucy? A. much B. biggest C. better D. the most 14.You have more rulers than me. But are nicer than .A.mine, yours B. mine, your C. my, yours D. my, your15.Tingting is than Meimei, but Meime
36、i is than Tingting. A. tall, stronger B. taller, strongest C. tallest, strong D. taller, strongerACDAADAD16.Mother is in my family. A. busy B. busier C. the busiest D. more busy17.There are in the park on Sunday. A.more children B. a lot of people C. much men and women D. many peoples18.The dumplings are than the noodles,I think. A. more nicer B. much delicious C. very nice D. much more delicious19.She is than me at drawings. A. better B. best C. good D. harder 20.-This blue sweater is too big for me .-Will you please show me a one? A. small B. smaller C. the smallest D. smallestCBDABBYE-BYE
