被动比较级讲义
被动语态
1. 定义：被动语态用来说明主语和谓语动词之间的关系。如果主语是动作的执行者（某人做某事），便叫主动语态；如果主语是动作的接受者（某事被做），便叫被动语态。
结构：Be done(过去分词) by 引出动作的发出者（将主格改为宾格）
2. 主动语态变被动语态的方法
(1)把主动语态的宾语变为被动语态的主语。
(2)把谓语变成被动结构(be＋过去分词)
(3)把主动语态中的主语放在介词by之后作宾语，将主格改为宾格。例如：
I allow him to go swimming. He is allowed to go swimming by me.
The policeman caught a thief yesterday. A thief was caught by a policeman.
注：含有情态动词的被动语态：由“情态动词＋be＋过去分词”构成，原来带to 的情态动词变成被动语态后“to”仍要保留。
(1) We can repair this watch in two days.
This watch can be repaired in two days
(2)They should do it at once. It should be done at once.
3. 被动语态的用法：
（1）动作的执行者不知道是谁或难以说明时常用被动语态
Some new computers were stolen last night.
Street lights are often turned on at six in winter
(2)强调动作的承受者，而不强调动作的执行者。
Mike broke the window. 迈克打破了窗户。
The window was broken by Mike.窗户是迈克打破的
He wrote this book.他写了这本书。
This book was written by him.这本书是他写的。
含有双宾语的句子，主动句中的间接宾语或者直接宾语都可变为被动语态中的一个主语，另一个保留不变。变为主语的若是主动句中的直接宾语在变为间接宾语前则需加介词to 或for。
The pianist gave the pupils some advice.
→The pupils were given som e advice by the pianist.
→Some advice was given to the pupils by the pianist
(4)在主动语态句中动词make、have、let、see、watch、hear、feel等后接动词不定式作宾语补足语，动词不定式不加to。但变成被动语态时后面的不定式须加上to。
例如：The boss made them work ten hours a day.
→They were made to work ten hours a day.
A boy saw him enter the house.
→He was seen to enter the house.
4. 被动语态的时态
（1）一般现在时构成：助动词be + 动词的过去分词
例如：This kind of car is made in shanghai.
English is spoken in many countries.
（2）一般过去时构成：助动词was/were + 动词的过去分词
例如：The bridge was built in 1992.
Was this novel written by his father?
（3）一般将来时构成：will/be going to do + be + 动词的过去分词例如：These books are going to be posted tomorrow.
The baby will be taken good care of in the hospital.
（4）现在完成时构成：助动词have/has + been + 动词的过去分词例如：Has his work been finished?
We haven’t been invited to the party.
（5）现在进行时构成：be + being + 动词的过去分词
例如：A new bridge is being built in my hometown.
The problem is being discussed by the students.
1. The reading room ________ yesterday afternoon.
A. cleaned
B. is cleaned
C. was cleaning
D. was cleaned
2. The workers were made ________ ten hours a day.
A. work
B. to work
C. working
D. worked
3. Food ________ in a cool place in summer.
A. must keep
B. mustn’t keep
C. must be kept
D. mustn’t be kept
4. His father ________ to work in Hong Kong 3 years ago.
A. sent
B. was sent
C. has sent
D. has been sent
5. The pen ________ well.
A. writes
B. is written
C. was written
D. writing
6. Great changes ________ in the town since 1988.
A. have taken place
B. have been taken place
C. has taken place
D. has been taken place
7. Our compositions must ________ next Monday.
A. be hand in
B. be handed in
C. handed in
D. be handing in
8. The child will ________ back to his parents next month.
A. sent
B. send
C. be sent
D. be sending
9. ________ his work ________ yet?
A. have…been finished
B. has …been finished
C. ha s …finished
D. have…finished
10. The classroom ________ now
A. is cleaning
B. is being cleaning
C. is being cleaned
D. is cleaned
形容词，副词的比较级、最高级
一、规则变化
1.一般在词尾直接加er或est，例如，tall-taller-tallest，long-longer-longest
great→greater→greatest slow-slower-slowest
2.以不发音的字母e结尾的单词在词尾直接加r或st，例如，nice-nicer-nicest
large→larger→largest
3.以辅音字母+y结尾的词，把y变为i，再加er或est，例如，
heavy-heavier-heaviest easy→easier→easiest happy→happier→happiest
4.重读闭音节，末尾只有一个辅音字母，双写这个辅音字母，再加er或est，例如，big-bigger-biggest hot→hotter→hottest fat→fatter→fattest
5.部分双音节词和多音节词分别在原级前加more构成比较级和most构成最高级，例如，；beautiful-more beautiful-most beautiful different→more different→most different important-more important-most important
二. 不规则变化
形容词最高级前通常必须用定冠词the
二、形容词、副词的比较级和最高级的用法
比较级的用法：
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
He is taller than me
Lesson one is more important than lesson two.
I got up earlier than my mother this morning
I am smarter than him.
2. 可以修饰比较级的词，much，a lot，far，…的多a little，a bit，…一点儿
even甚至，still仍然
A watermelon is much bigger than an apple.
This book is a bit better than that.
I am much smarter than him.
3. “甲+be+形容词比较级+than+any other+单数名词(+介词短语)”表示“甲比同一范围的任何一个人/物都……”，含义是“甲最……”。
The Y angtze River is longer than any other river in China.
He is clever than any other student in his class.
4. “甲+实意动词+副词比较级+than+any other+单数名词(+介词短语)”表示“甲比
同一范围的任何一个人/物都……”，含义是“甲最……”。
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.迈克比他们班上任何一个其他的同学到校都早。
5. “比较级+and+比较级”表示“越来越……”。
例如，He is getting taller and taller.他变得越来越高了。
The flowers are more and more beautiful.花儿越来越漂亮。
He does his homework more and more carefully.他做作业越来越认真了。
6. “the+比较级，the+比较级”表示“越……，越……”。
例如，The more careful you are，the fewer mistakes you’ll make.你越认真，犯的错误越少。
7. “甲+be+(倍数)+形容词比较级+than+乙”表示“甲比乙…”或“甲比乙…几倍”
This room is three times bigger than that one.这个房间比那个大三倍
Our school is twice bigger than yours.
“甲+实意动词+(倍数)+副词比较级+than+乙”表示“甲比乙…”或“甲比乙…几倍”
He runs three times faster than his brother.他跑的速度比他弟弟快三倍。
最高级的用法
1. “主语+be+the+形容词最高级+单数名词+in/of短语”表示“……是……中最……的”。
例如，Tom is the tallest in his class./of all the students.汤姆是他们班上/所有学生当中最高的。
This apple is the biggest of the five.这个苹果是五个当中最大的。
2.“主语+实意动词+(the)+副词最高级+单数名词+in/of短语”表示“……是……中最……的”。
例如，I jump (the) farthest in my class.我是我们班跳得最远的。
3. “主语+be+one of the+形容词最高级+复数名词+in/of短语”表示“……是……中最……之一”。
例如，Beijing is one of the largest cities in China.北京是中国最大城市之一。
（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 slow few bad important difficult
1. The experiment was____ easier than we had expected.
A. more
B. much more
C. much
D. more much
2. This box is___ that one.
A. heavy than
B. so heavy than
C. heavier as
D. as heavy as
3 This book is____ that one, but____ than that one.
A. as difficult as; expensive
B. as more difficult as; more expensive
C. as difficult as; more expensive
D. more difficult as; as expensive
4. Which do you like ___, tea or coffee?
A. well
B. better
C. best
D. most
5. At last he began to cry ___.
A. hard and hard
B. more hard and more hard
C. harder and harder
D. less hard and less harder
6. By and by, ____ students in our class came to like English.
A.more and more
B. much and much
B. C. many and many D. less and least
7. .Tom is one of ____ boys in our class.
A. tallest
B. taller
C. the tallest B. the tall
8. Math is more popular than____.
A. any other subject
B. all the subjects
C. any subject
D. other subject
9. This work is ____ for me than for you.
A. difficult
B. most difficult
C. much difficult
D. more difficult
10. Y our room is ___ than mine.
A. three time big
B. three times big
C. three times bigger
D. bigger three times
比较级最高级变化规则总结上课讲义
比较级和最高级变化规则总则 1比较级直接在词尾+ er；最高级直接在词尾+est. 序号原级比较级最高级中文 1.short shorter shortest 最矮的；最短的 2.long longer longest 最长的 3.small smaller smallest 最小的 4.fast faster fastest 最快的；最快地 5.hard harder hardest 最努力地 6.smart smarter smartest 最聪明的 7.tall taller tallest 最高的 8.young younger youngest 最年轻的 9.quiet quieter quietest 最文静的 10.old older oldest 最旧的；最老的 11.thick thicker thickest 最厚的 12.cheap cheaper cheapest 最便宜的 13.slow slower slowest 最慢的 14.strong stronger strongest 最强壮的 15.weak weaker weakest 最弱的 16.new newer newest 最新的 17.warm warmer warmest 最温暖的 18.cold colder coldest 最冷的 19.cool cooler coldest 最凉爽的 20.shy shyer shyest 最害羞的
21.tight tighter tightest 最紧的 22.clean cleaner cleanest 最干净的 23.clever cleverer cleverest 最聪明的 1.以不发音e结尾的单音节词，比较级直接加---r；最高级直接加---st. 序号原级比较级最高级中文 1.nice nicer nicest 最友好的 https://www.wendangku.net/doc/984022436.html,rge larger largest 最大的 3.fine finer finest 最好的 4.wide wider widest 最宽的 5.safe safer safest 最安全的 2.在重读闭音节（即：辅音＋元音＋辅音）中，要双写结尾的辅音字母，然后比较级 加---er；最高级加---est。 序号原级比较级最高级中文 1.big bigger biggest 最大的 2.thin thinner thinnest 最瘦的 3.fat fatter fattest 最胖的 4.hot hotter hottest 最热的 5.slim slimmer slimmest 最苗条的 6.wet wetter wettest 最湿的 3.辅音字母加y结尾的单音节词和双音节词（有ly后缀的词除外）要将“y” 后， 改为“i” 比较级加---er；最高级加---est。 序号原级比较级最高级中文 1.easy easier easiest 最容易的
比较级和最高级
一、形容词的比较级和最高级变化规则； 1、规则变化： (1) 单音节词和少数双音节词一般在词尾加er或est： 如: small ---smaller --- the smallest (2) 以不发音的e字母结尾的加r,或st： 如: late --- later --- the latest (3) 以辅音字母加y结尾的变y为I加er或est: 如: easy --- easier --- the easiest (4)以一个辅音字母结尾的重读闭音节词双写最后一个辅音字母再加er或est: 如: big --- bigger --- the biggest 以er，ow结尾的双音节词加er 或est 如: slow --- slower --- the slowest (5) 多音节词前加more或most, 副词最高级前省略the. 如: important --- more important --- the most important 2.不规则变化 good / well --- better --- the best 好 bad / badly / ill --- worse --- the worst 坏 many / much --- more --- the most 多 little --- less --- the least 少 old --- older / elder --- the oldest / the oldest 老, 旧 far --- farther / further --- the farthest / the furthest 远 常见形容词比较级、最高级变化一览表 1.在形容词词尾加上“er”“est”构成比较级、最高级： bright（明亮的）—brighter—brightest broad（广阔的）—broader—broadest cheap（便宜的）—cheaper—cheapest clean（干净的）—cleaner—cleanest
(完整word版)初中英语形容词比较级最高级讲义(含习题及答案)
初中英语语法之形容词比较级和最高级讲练 (一)一般句式的构成： A + is / are+ 形容词比较级+ than + B A 是主格 B 是宾格 如：She is taller than me. 主格形容词比较级宾格 （二）英语形容词比较级的构成 英语形容词比较等级有三个：原级，比较级和最高级。 形容词比较等级形式变化有规则的和不规则的两种。 规则变化 1）单音节词末尾加-er（比较级），-est（最高级） 【例】原级比较级最高级 great greater greatest small smaller smallest clean cleaner cleanest 2）单音节如以e结尾，只加-r（比较级），-st（最高级） 【例】fine finer finest wide wide wider widest 3）闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅音字母，再加-er（比较级），-est（最高级） 【例】big bigger biggest hot hotter hottest red redder reddest 4）少数以-y，-er，ow，-ble结尾的双音节词，末尾加-er（比较级），-est （最高级）。以-y结尾的词，如-y前是辅音字母，则变y为-i，再加-er和-est。以-e结尾的词只加-r和-st。 【例】clever cleverer cleverest narrow narrower narrowest able abler ablest easy easier easiest 5）其它双音节和多音节词皆在前面加单词more和most。 【例】careful more careful most careful difficult more difficult most difficult delicious more delicious most delicious 不规则变化 原级比较级最高级 good/well better best bad worse worst many/much more most little less least far farther/further farthest/furthest 注：有些形容词一般没有比较等级。如：right, wrong, woolen等。
比较级句型
形容词和副词的比较等级： 形容词和副词的比较级变化规则： 规则变化： (1) 单音节词直接在其后面加-er/-est。例如：tall－taller－tallest hard－harder－hardest (2) 以字母e结尾的单音节词在其后面直接加-r/-st。例如：brave－braver－bravest。 (3) 以一个辅音字母结尾闭音节单音节词，双写这个辅音字母再加-er/-est。 例如：big－bigger－biggest；hot－hotter－hottest。(4) 以辅音字母＋y结尾的双音节词，先把y改为i，再加-er/-est。 例如：happy－happier－happiest。 (5) 其他双音节词和多音节的词，在前面加more和most。例如： interesting－more interesting－most interesting; carefully－more carefully－most carefully 不规则变化： good/well－better－best bad/ill－worse－worst many/much－more－most little－less－least
far－farther－farthest badly－worse－worst 用法： 形容词和副词一般有三个等级 即原级、比较级和最高级。 一：原级比较（两者或两部分比较）： 1. A + be/动词+ “as + 形容词/ 副词原级+ as + B ...” A和B一样…… 2. 否定句：A + be/动词+ “not as （so）+ 形容词/ 副词原级+ as . + B.. A 没有\或不及B…… 例如： My father sings as well as my mother . My brother is as tall as I. 我弟弟和我一样高。 The weather in Beijing is not so\ as hot as that in Wuhan. 北京没有武汉热。 二：比较级比较（两者或两部分比较） 句型结构： 1. A + be/动词+形容词/ 副词比较级+ than + B。A比B……. 例如： I am much better than I was yesterday. 我比昨天好多了。 Math is less interesting than English. 数学不如英语有兴趣。 Tom draws better than Sam .
比较级和最高级的用法
比较级和最高级专题讲练 一、形容词比较级和最高级的规则 二、形容词比较级基本用法 1、定义：两个人或物之间的比较。表示“较……”或“更……一些”。标志词：than (比）eg: Cats are more lovely than other animals. 2、与than搭配的词语形式 （1）名词/代词He is older than me. (2) 动名词/从句Skiing is more exciting than skating. (3) 状语/动词/形容词 3、形容词/副词比较级前的修饰语 （1）much/a lot/ a bit/ a little/ slightly She is feeling a lot/much better today. (2) any/ no/ even/ some/ still Do you feel any better today? She is no older than mike.
(3) 数词 My sister is ten years younger than me. 4、比较级的特殊搭配 1)“比较级+and+比较级”表示“越来越……” eg: He becomes fatter and fatter. 他越来越胖了。 2)“The +比较级…，the +比较级”表示“越……，越……” eg：The busier he is ,the happier he feels他越忙就越高兴。 The more ,the better. 3)表示两者中”较……“时，用the + 形容词比较级+ of 短语来表达。 eg: He is the taller of the two. 4)the more… the more… he harder you worker, the greater you will make. 5)more B than A = less A than B He is more lazy than slow at his work = he is less slow than lazy at his work. 6)not so much… as… 与其说不如是 7)no/not any more… than… 两个都不（neither） No/ not any less… than… 8)More than 不仅仅是 Less than 不到 No less than 不少于 9)more or less 差不多 The work is more or less finished. 10)As+形容词/副词原级+as… (与…一样） not as(so)…as（与…不一样）中间用原级。 eg: The story is as interesting as that one. 11)表示倍数的词或其他程度副词做修饰语，放在as的前面 She can read twice as fast as you do. 12) 1、比较级与最高级可以转换，意思不变。如： She is taller than any other girl in Class5. She is the tallest girl in Class5. 2、当某一事物与其它事物作比较时，被比较事物中不能包括本身。如：
形容词及其比较级和最高级(讲义简略版)
形容词及其比较级和最高级 I.形容词（adj.）修饰名词, 在句子中作定语和表语。 e.g. The beautiful girl speaks good English.(用于名词之前，作定语) There’s something interesting in the newspaper. (用于不定代词之后，作后置定语) The boys are clever. (用于be动词之后，作表语) II.形容词的顺序：限观型龄色图国材 III.形容词比较级（-er）和最高级(-est) 1.变化规则 1)adj.(单音节或部分双音节)＋er/est: tall-tall er-tall est; great-great er-great est; fast-fast er-fast est; long-long er-long est; clever-clever er-clever est 2)–e +r\st: nice-nice r-nice st; large-large r-large st; late-late r-late st;safe-safe r-safe st 3)“辅音字母＋y”结尾的双音节，变y为i 加er\est: easy-eas ier-eas iest; busy-bus ier-bus iest; early-earl ier-earl iest; cloudy-cloud ier-cloud iest; windy-wind ier-wind iest; friendly-friendl ier-friendl iest; lovely-lovel ier-lovel iest; ugly-ugl ier-ugl iest; happy-happ ier-happ iest; lonely-lonel ier-lonel iest 4)重读闭音节(倒数辅元辅)，双写最后一个字母＋er/est: big-big ger-big gest;hot-hot ter-hot test; thin-thin ner-thin nest; sad-sad der-sad dest; fat-fat ter-fat test; wet-wet ter-wet test; mad-mad der-mad dest; slim-sli mm er—sli mm est 5)部分双音节和多音节词，在该词前加more\the most: important- more important- the most important; beautiful- more beautiful- the most beautiful 6)以ing和ed结尾的形容词，在该词前加more\ the most: boring-more boring-the most boring；bored-more bored-the most bored; interesting-more interesting-the most interesting 7)不规则变化： good/well-better-the best; bad/ill/badly-worse-the worst; many/much-more-the most; little-less- the least; 8)以下形容词没有比较级和最高级： wonderful, favourite, fantastic, final, last, perfect, excellent, right, wrong, only, full 2.用法 1)比较级：A＋动词＋形容词的比较级＋than+ B His brother is young er than I/me. Hangzhou is more beautiful than Chengdu. Are you feeling better(than before)? 2）在形容词比较级前可以用much, even, still, far, a little, a bit, a lot, 以加强语气Our city is much more beautiful than yours(=your city). Japan is a little larger than Germany. He’s even slower than before.
形容词与副词比较级和最高级的重点句型归纳
形容词与副词比较级和最高级的重点句型归纳表示两者(人或物)比较时，相比较的对象应是同类事物，不同类的事物无法比较，我们常用以下句型： ⑴A>B或A
11种比较级常用的句型(一)
11种比较级常用的句型（一） 1. the+比较级, the+比较级 此句型表示后者随着前者的变化而变化，意为“越……就越……”，前者相当于一个条件句，因此，要用一般现在时代替一般将来时。如： The better I knew him, the more I liked him. 我越了解他就越喜欢他。 The more difficult the questions are, the less likely I’ll be able to answer them. 题目越难我越答不出。 2. the+比较级+of the two 表示“两者中较…的那个人或物”时，在比较级前加定冠词the。如： He is the taller of the two. 他是两人中较高的那个。 She was the more promising worker of the two. 她是两人之中更有培养前途的工人。 3. 比较级+and+比较级 此句型表示“越来越…”，单音节形容词或副词用“-er+and +-er”，如： Things are getting better and better every day. 情况一天天好起来。 It’s becoming more and more difficult to find a job. 找工作越来越困难了。 Holiday nights are getting less and less expensive. 假日机票越来越便宜了。 4. not +比较级+ than / no +比较级+ than 比较级前加not，表示前者不如后者，与not as…as相当；比较级前加no是对两者的否定，意为“和……一样不……”，与neither…nor…或“as+相反意义的形容词或副词+as”相当。如：
(完整版)比较级和最高级的用法
Comparatives and Superlatives 比较级和最高级一、形容词比较级和最高级的规则 其它不规则的变化： 二、形容词比较级基本用法 1、定义：两个人或物之间的比较。表示“较……”或“更……一些”。标志词：than (比）eg: Cats are more lovely than other animals. 2、与than搭配的词语形式 （1）名词/代词He is older than me. (2) 动名词/从句Skiing is more exciting than skating. (3) 状语/动词/形容词 3、形容词/副词比较级前的修饰语 （1）much/a lot/ a bit/ a little/ slightly She is feeling a lot/much better today. (2) any/ no/ even/ some/ still Do you feel any better today? She is no older than mike.
(3) 数词 My sister is ten years younger than me. 4、比较级的特殊搭配 1)“比较级+and+比较级”表示“越来越……” eg: He becomes fatter and fatter. 他越来越胖了。 2)“The +比较级…，the +比较级”表示“越……，越……” eg：The busier he is ,the happier he feels他越忙就越高兴。 The more ,the better. 3)表示两者中”较……“时，用the + 形容词比较级+ of 短语来表达。 eg: He is the taller of the two. 4)the more… the more… he harder you worker, the greater you will make. 5)more B than A = less A than B He is more lazy than slow at his work = he is less slow than lazy at his work. 6)not so much… as…与其说不如是 7)no/not any more… than…两个都不（neither） No/ not any less… than… 8)More than 不仅仅是 Less than 不到 No less than 不少于 9)more or less 差不多 The work is more or less finished. 10)As+形容词/副词原级+as… (与…一样） not as(so)…as（与…不一样）中间用原级。 eg: The story is as interesting as that one. 11)表示倍数的词或其他程度副词做修饰语，放在as的前面 She can read twice as fast as you do.
●比较级的特殊句型
●比较级的特殊句型 1. “比较级＋than”的结构可以表达一方超过或低于另一方。此时，可以用much, far, still, even, a lot, a little, a bit, five years, three times等来修饰比较级，表示一方超过另一方的程度或者数量。如: My father is two years older than my mother. He speaks English far better than she does. 练习I wish you’d do ____ talking and some more work. Thus things will become better. A. a bit less B. any less C. much more D. a little more 解析答案：A。句意为：我希望你最好少说话多工作。这样事情将会变得更好。这里是用a bit 修饰比较级，故选A。 2. “比较级＋and＋比较级”的结构，表示“越来越……”。如： As summer is coming, the day is becoming longer and longer. 3. “the+比较级（……），the+比较级（……）”，表示“越……（就）越……”。如：The more careful you are, the fewer mistakes you’ll make. 练习As far as I am concerned, education is about learning and the more you learn, _____. A. the more for life are you equipped B. the more equipped for life you are C. the more life you are equipped for D. you are equipped the more for life 解析答案：B。从所提供情景the more you learn，并结合所给的选项可以确定这是the + 比较级...，the + 比较级...结构，表示“越……，就越……”。句意：就我个人而言，教育是关于学习的事，你学得越多，你为生活准备得就越充分。故选B。 4. “the + 比较级of the two”表示“两者中较……的一个”。如： Leo is the taller of the two boys. 注意： 1. 表示比较的两个对象必须属于同一类别，且为了避免重复，相比较的对象常用that或those 代替。如： The style of your house is more different from that of ours. 2.“no+形容词的比较级＋than”结构表示两者均否定；而not+形容词的比较级＋than”结构表示两者均肯定，只不过前者程度不如后者。如： This car is no more expensive than that one. 这辆车和那辆车一样便宜。 This car is not more expensive than that one. 这辆车不比那辆车贵。 ●最高级的特殊句型 1. one of the + 最高级+ 复数名词，表示“最……之一”。如： Jack is one of the tallest students in his class. 2. the + 序数词+ 最高级+复数名词，表示“第几……”。如： The Changjiang River is the firstlongest river in the world. 注意：如果most前没有the，就没有比较的意思，只是用来加强语气，意为“很，非常”。如： This is a most interesting story.这是一个很有趣的故事。 3. 可用比较级表示最高级的句型。 a. 比较级+ than + any other + 单数名词/ anyone else。如：
比较级和最高级
Topic五：形容词和副词（形式） 1、分类：形容词和副词有原级、比较级和最高级三级。 原级变为比较级和最高级有规则变化和不规则变化两种。 2、规则变化: (1)单音节和部分双音节形容词和副词,在原级的后面加上er,est构成比较级和最高级。a)直接加er,est ： b)以重读闭音节结尾的,要双写最后一个辅音字母,后加er,est： c)以辅音字母+y结尾的,先把y改为i再加上er,est： (2)两个音节或两个以上的音节的,在原级前加more / most. 3.不规则变化: 原级比较级最高级 good好的 better更好的best最好的 well好；(身体)好的, bad,badly糟糕的,糟糕地worse更糟糕的,更糟 糕地；(身体)更不舒 服的 worst最糟糕的,最糟 糕地；(身体)最不舒 服的 ill(身体)不舒服的 many许多的(可数) more更多的；更most最多的；最much许多的(不可数)； 非常 little少的less更少的least最少的 far远的；远地farther更远的；更远 地 farthest最远的；最远 地 further进一步的(地) furthest最深刻的(地) 形容词副词比较级最高级的特殊用法 1) 原级（同级）比较：as…as…; not as(so)…as…
2)比较级：表示两者之间比…… 更……可用状语much, a little, even等修饰： 3)" the more..., the better " 句型：越...越... 4)比较级+ and + 比较级，表示“越来越...”， 5)比较级+than any other +可数名词单数，表示“比任意一个...都...” 6)比较级用于否定句中表示最高级 7) 最高级：形容词最高级前必须加the, 副词最高级前常省略the，后面多用of……，in……短语表示范围： 8）如果在两者之间表示“最……”时要在比较级前加the，而且还用of the two, of the pair短语： 9）表示是最··中的一个用“ one of the most.../形容词的最高级”句型。 10）表示“第几...”用“ the + 序数词+ 最高级+ 名词单数”： 体验检测 ( ) 1. Hello, everyone! You are taking the important exam now, you know, ___ you are, ___ mistakes you’ll make. A. the careful, the few B. the more careful, the less C. careful, few D. the more careful, the fewer ( ) 2. With the help of the students, the street gets ____. A. clean and clean B. more and more clean C. cleaner and cleaner D. cleanest and cleanest ( ) 3. This is ____ gift I have ever received. I love it very much. A. the best B. better C. worse D. the worst ( ) 4. Allen spent ____ time on the composition, so he made ____ mistakes than Tony. A. fewer, more B. less, fewer C. much, many D. more, fewer ( ) 5. This bag is as _____ as that one. A. better B. good C. best D. well ( ) 6. Beijing is ____ city in China. A. the second large B. second the largest C. the largest second D. the second largest ( )7.Jack is good at drawing. I think no one draws ________. A．better B．best C．worse D．worst ( )8.We have a lovely room.It's one of ________ in the hotel. A．nice B．nicer C．nicest D．the nicest ( )9.During this year's Reading Week, I read the most books in our class.No one read ________ books
比较级及比较句型讲义
比较级及比较句型 一．基本特征 1. 形容词和副词比较级的形式应和比较连词对应出现，即应符合原级比较及比较级的结构。如： ---Do you enjoy listening to records? +more…than…。如： Smoking is so harmful to personal health that it kills seven times more people each year than automobile accidents. “Do you regret paying five hundred dollars for the painting?” “No, I would gladly have paid twice as much for it.” 4.下列词和短语不用比较级形式却表示比较概念： inferior，minor，senior，prior，prefer to，superior，major，junior，preferable，differ from，compared with，in comparison with，different from，rather than。如：Their watch is superior to all the other watches on the market. 二．基本用法 1. 同级比较 A. 基本形式“as +原级+as”结构 eg. He?s as tall as I. B.否定的同级比较常用not as… as或not so … as
eg. He does not smoke so heavily as his brother. C.变体 1) as + much/many + 名词+ as There are as many students in Class 3 as in Class 4. 2) as +形原级+ a + 名词+as He is as clever a boy as his brother. 3) as + 形+ 不可数名词+ as 4) 名词复数+as +形+ as I used to have some dolls as lovely as yours. 5) the same as/ be similar to 2.比较级 A.基本结构“比较级+than” 结构 He is taller than I (am tall). She sees me more often than she sees her brother. B.变体 1) 形比较级+ 名+ than He is a cleverer boy than his brother. 2) 名+ 形比较级+ than He is a boy cleverer than his brother. 3) the + 形比较级+ of + the two 4) superior/ inferior to 3.最高级 A. 常用“the +最高级+比较范围” eg. This is the best picture in the hall. He sings the best in the class. B. 变体 1) more… than any other
比较级和最高级列表
比较级和最高级列表 good-better-best new-newer-newest bad/ill-worse-worst far-farther-farthest far-further-furthest many/much-more-most little-less-least long-longer-longest young-younger-youngest old-older/elder-oldest/eldest short-shorter-shortest high-higher-highest deep-deeper-deepest small-smaller-smallest big-bigger-biggest tall-taller-tallest loud-louder-loudest low-lower-lowest thin-thiner-thinest fat-fatter-fattest great-greater-greatest nice-nicer-nicest happy-happier-happiest heavy-heavier-heaviest cheap-cheaper-cheapest near-nearer-nearest clean-dleaner-cleanest few-fewer-fewest late-later-latest angry-angrier-angriest busy-busier-busiest lazy-lazier-laziest hot-hotter-hottest glad-gladder-gladdest clear-clearer-clearest strong-stronger-strongest lucky-luckier-luckiest interesting-more interesting -most interesting difficult-more difficult-most difficult expensive-more expensive -most expensive
比较级讲义
Hello, everyone! Firstly, let me introduce myself. I am 张红娟， you can call me Miss zhang. Today , I am here to learn with you about Comparative and superlative adjectives. 首先，大家都学过形容词，我们都知道形容词是用来修饰名词的。 1. 原级 英文中大多数形容词是可以分级的： 2.比较级 3.最高级 今天，我们主要讲比较级跟最高级。原级，就是使用形容词最原始的形态。而今天，我要教大家的是对形容词的变形！ 一、简介 首先我们来简单介绍一下比较级和最高级。 比较级 We use comparatives+ than to compare two people or things. 我们使用形容词比较级+than 来将两个人或事物进行比较。 比较级的结构为：A +be+ 形容词比较级+ than +B。 最高级 We use the+ superlative to compare three or more people or things. 我们使用 the+形容词最高级来将三个或更多的人和事物进行比较。 最高级的结构为： A +be +the + 形容词最高级+ of/in +比较范围。 Jack is the tallest in our class. 二：形容词比较级、最高级变化分类 接下来，我们来拿一些简单的形容词举一些例子，给大家看一下形容词变化为比较级和最高级还有那些区别。 1.直接加er或 est.（一般单音节词语和少数以er、 ow 结尾的形容词）
比较级句型表示最高级的含义
比较级句型表示最高级的含义 英语中用比较级句型可以表示最高级的含义，较为常见的有下列几 种形式： 1、直接使用比较级 ①How beautiful she sings! I've never heard a better voice. = She has the best voice I've ever heard. 她唱得多好啊！这是我听到的最美的歌喉。 ②I have never read a more interesting novel. = It is the most interesting novel I've ever read. 这是我读过的最有趣的小说。 2、比较级+ than + the other + 复数名词 / the rest of + 复数名词 / + any of the other + 复数名词 / + any other + 单数名词 （比较双方属于同一类别或同一范围内。即表示“同一范围内的一者比 其他的更......”）。 / + any + 单数名词 （比较双方不属于同一类别或同一范围内。即表示“不同范围内的一者比其他任何一者都更......”）。 ①She goes to school earlier than the other girls.
她比其他女孩早上学。 ②He works harder than any other student. 她学习最用功。 ③China is larger than any of the other countries in Asia.中国是亚洲最大的国家 Shanghai is larger than any city in Africa 。 3、比较级+ than + anything/ anyone else ①George did more work than anyone else. 乔治干活最多。 ②Tom cared more for money than for anything else 汤姆最喜欢钱。 4、在比较句型中使用"no", "nobody", "nothing" 等词。 ①I like nothing better than swimming. 我最喜欢游泳。 ②Nobody can do the work better than he did. 这项工作他做得最出色。 ③No other building is as grand as the new hotel. 新建的宾馆是当地最豪华的。