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1、,形容词和副词的比较级和最高级,The moon is big.,The earth is _than the moon.,The sun is _of all.,bigger,the biggest,Liu Xiang is taller than Zhou Jielun.,Zhou Jielun is tall.,Yao Ming is the tallest of them.,姚明,刘翔,周杰伦,周迅,刘亦菲,Zhou Xun has long hair.,Fan Bingbings hair is longer than Zhou Xus.,Liu Yifeis hair is the
2、 longest of all.,范冰冰,Li Yong is funny.,Pan Changjiang is the funniest.,Sun Nan is funnier than Li Yong.,500 RMB,The bike is expensive.,50,000 RMB,The red car is more expensive than the bike.,250,000 RMB,The green car is the most expensive.,形容词和副词的级别,大多数形容词和副词有三个等级：原级 比较级 最高级,请你观察：形容词和副词比较等级的变化规律long
3、 longer longestnice nicer nicestbig bigger biggestearly earlier earliestinteresting more interesting most interestingcarefully more carefully most carefullyfriendly more friendly most friendly friendlier friendliestgood better bestmany/much more most,原级,比较级,最高级,请你总结：形容词和副词比较等级构成的规律一.规则变化：1.单音节和部分双音节
4、词,在词尾直接加-er,-est2.以字母e结尾的,加-r,-st3.以重读闭音节结尾且末尾只有一个辅音字母，双写此字母,再加-er,est4.以“辅音字母+y”结尾的，把y变成i，再加-er,est5.多音节词和大部分双音节词,在词的前面加more 或most6.有些双音节词既可用more,most形式，又可用-er,-est形式,二、不规则形容词的比较级最高级,better,best,more,most,less,least,worse,worst,farther/further,farthest/furthest,older/elder,oldest/eldest,写出下列形容词的比较级
5、和最高级,（1）ill/bad/badly（2）busy（3）big（4）rude（5）hot（6）easy（7）little（8）fast（9）hard（10）many/much（11）happy（12）far（13）careful（14）good/well（15）difficult（16）small（17）quiet（18）old,（1）ill/bad/badly worse,worst（2）busy busier,busiest（3）big bigger,biggest（4）rude ruder,rudest（5）hot hotter,hottest（6）easy easier,easi
6、est（7）little less,least（8）fast faster,fastest（9）hard harder,hardest（10）many/much more,most（11）happy happier,happiest（12）far farther/further,farthest/furthest（13）careful more careful,most careful（14）good/well better,best（15）difficult more difficult,most difficult（16）small smaller,smallest（17）quiet qu
7、ieter,quietest（18）old older/elder,oldest/eldest,请给出下列形容词或副词的比较级和最高级tallnearlargeablethinhotfunnyhappybeautifulquicklyquietlittle,taller tallest,nearer nearest,thinner thinnest,abler ablest,larger largest,hotter hottest,funnier funniest,happier happiest,more beautiful most beautiful,more quickly most
8、 quickly,quieter quietestmore quiet most quiet,less least,请你牢记：一，要双写再加-er,-est的词有哪些？,hot big fat thin red wet sad glad,二.不规则变化的词有哪些？,Notes:类似 slowly,quickly 这样的双音节词，虽然也是辅 音字母加y结尾，但这里的-ly 是表示副词的后缀，因 此比较级和最高级的构成是在单词前加more和most。2.强调程度时，形容词和副词前可加上too,very,so,quite等。比较级前则要加上much,even,a little,a lot,still
9、,a bit 等词(组)，表示程度。3.farther 常指时间、距离上的远。further可以代替 farther，还常用于引伸和抽象的意义，表示“进一步，更深刻，更深入等”。4.older表示年龄大小或年代的久远，elder表示兄弟姐 妹之间的长幼关系。,形容词和副词原级的用法：,2.as+原级+as“和一样”,You are as tall as me.=You are as tall as I(am).This computer runs as fast as that one.,3.not as(so)+原级+as“不如/没有”,This jacket is not as(so)ch
10、eap as that one.Henry doesnt study as(so)hard as his elder brother.,形容词用于系动词后直接描述人物或动作，副词用于修饰动词或全句。,形容词和副词比较级的用法：,1.比较级+than“比更”,You are taller than me.=You are taller than I(am).I dont think his writing is more beautiful than yours.,3.比较级+and+比较级“越来越”,The weather is getting warmer and warmer.Our sc
11、hool is getting more and more beautiful.,4.the+比较级,the+比较级“越,越”,The more exercise you do,the healthier you will become.,2.比较级(特殊疑问句)，or?“哪个更?”,Which is longer,this one or that one?,形容词和副词最高级的用法：,the+最高级+(名词)+表示范围的短语或从句“是最”,He is the kindest man that I have ever met.Li Tao jumps(the)farthest of all.S
12、he is the most careful student of us three.,4.one of the+最高级(形)+名词(复)+表示范围的短语“是当中最之一”,Shanghai is one of the biggest cities in China.,3.最高级(特殊疑问句)，or?“哪个更?”,Who is the youngest,Jim,Tom or Jenny?,2.the second(third)+最高级+(名词)+表示范围 的短语“是第二(三)”,The Chongming Island is the third biggest island in China.,
13、形容词和副词比较级和最高级的20个雷区,Correct the mistakes:Marys hair is longer than my sister.The weather in Beijing is colder than in Shanghai.The apples in this basket are better than them in that basket.The Changjiang River is longer than any river in China.China is larger than any other country in Europe.His old
14、er brother is elder than I.Our country is getting more beautiful and more beautiful.This classroom is three times as bigger as that one.Who is tallest student in our school?Which do you like better,apples,bananas or pears?,_,my sisters,_,that,_,those,_,any other,_,any,_,elder,_,older,_,more and more
15、,_,big,_,the tallest,_,(the)best,Correct the mistakes:11.This box is more heavier than that one.12.Tom is the youngest in the three.13.He is taller of the two.14.Today is our the busiest day.15.I think math is very more difficult than Chinese.16.There are much more people in the street than usual.17
16、.Mike is so tall as Jack.18.Li Ying jumped farther than Jim jumped.19.The Yellow River is the second longer river in China.20.We must get farther information.,_,heavier,_,of,_,the taller,_,our,_,much,_,many,_,as,_,(did),_,longest,_,further,同义句转换，每空一词：1.Mike is not so/as tall as Jack.Jack is _ _ Mike
17、.2.He is the youngest in his class.He is younger than _ _ _ in his class.He is younger than _ _ _ in his class.3.The cheetah is faster than any other animal in the world.The cheetah is _ _ animal in the world.(同上)The _ fastest animal is the cheetah.4.Japanese is less useful than Chinese.Japanese _ a
18、s/so useful _ Chinese.5.I am as diligent as her.I am as diligent as _ _.6.Li Ying jumped farther than Jim.Li Ying jumped farther than Jim _.,taller than,any other student,the other students,the fastest,she is,did,worlds,isnt,as,合并句子，每空一词：Lucy is 8 years old.Lily is 8 years old,too.Lucy is _ _ _ Lily
19、.2.Danny is 15.Jenny is 12.Jenny is _ _ _ than Danny.3.Jim jumps 2 metres high.Tom jumps 3 metres high.Tom jumps _ _ Jim.4.Jenny jumps far.Brain jumps farther than Jenny.Danny jumps farther than Brain.Danny jumps _ _ the three.5.A car runs 150 kilometres per hour.A bike runs 50 kilometres per hour.A
20、 car runs _ _ _ _ as a bike.A car runs _ _ than a bike,higher than,farthest of,three times as fast,as older as,faster,twice,three years younger,用括号内形容词或副词的适当形式填空:This horse is very _(strong),but that horse is much _(strong)than this one.Its so late,so I drive the car _(slowly)than usual.3.He went _(
21、far)than the other explorers.4.The _(little)you eat,the _(thin)you are.5.The Beijing Library is one of _(big)libraries in China.6.The street is as _(long)as that one,but it is_(wide)than that one.7.His drawing isnt so _(good)as yours.8.When a piece of ice is taken into a warm room,it becomes _(small
22、)and _(small).9.This piano is _(expensive)than the other two.It is _(expensive)of the three.10.Which is _(difficult),English,physics or biology?,strong,stronger,less,farther/further,long,smaller,more expensive,the most difficult,more slowly,good,the biggest,wider,smaller,the most expensive,thinner,汉译英：Jack和Mike一样高。Lily和Lucy跳得同样远。他的英语不如我说得好。格林小姐的房间比布朗小姐的干净得多。北京变得越来越美丽。,Jack is as tall as Mike.,Lily jumps as far as Lucy.,He doesnt speak English as/so well as me/I(do).,Miss Greens room is much cleaner than Miss Browns.,Beijing is becoming more and more beautiful.,
