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1、形容词的比较级和最高级,Compare two famous people,Birth:1954,04,07Height:1.73mWeight:63kg,Birth:1961,09,27Height:1.74mWeight:64kg,tallershorterheavierthinnerolderyoungermore athletic,Who is the oldest and who is the youngest?Height:Weight:Hair:Character:,Chen Long is the oldest and Xie Tingfeng is the youngest.
2、,Chen Long is the shortest and Xie 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.,I think is the most athletic/handsome.,Birth:1954,04,07Height:1.73mWeight:63kg,Birth:1961,09,27Height:1.74mWeigh
3、t:64kg,Birth:1980,08,29Height:1.745mWeight:68kg,形容词比较级、最高级的构成,A:cheap short quick thick light cool warm quiet wild calm,最高级：the-est,比较级：直接加er,B:heavy easy tidy dry busy happy healthy hungry early,最高级：y-i-est,比较级：y-i-er,C:large late nice,最高级：adj.+st,D:big,hot,thin“双写”最后的辅音字母加er/est,wet,fat,比较级：adj.+r
4、,delicious dangerous interesting popular beautiful careful outgoing,比较级：more+adj.,最高级：the most+adj.,多音节形容词和部分双音节形容词：,better best,far,little,worse worst,more most,farther farthest,less least,good,well,bad,ill,many,much,部分形容词的不规则变化：,比较级和最高级,英语句子中，将比较两个主体的方法叫做“比较句型”。其中，像“A比B更”的表达方式称为比较级。,最高级表示三者或三者以上的人
5、或物进行比较时，用最高级。,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。,在含有连词than的比较级中，前后的比较对象必须是同一范畴，即同类事物之间的比较。,在比较级前面使用much，表示程度“强得多”。,如：A watermelon is much bigger than an apple.,very,quite一般只能修饰原级，不能修饰比较级。,注意：,2“比较级+and+比较级”或“more and more+原级”表示“越来越”,如：It becomes warmer and
6、warmer when spring comes.,春天来了，天气变得越来越暖和了。,It is getting cooler and cooler.,天气越来越凉爽。,The wind became more and more heavily.,风变得越来越大。,Our school is becoming more and more beautiful.,我们的学校变得越来越美丽,3在含有or的选择疑问句中，如果有两者供选择，前面的形容词要用比较级形式。,如：Who is taller,Tim or Tom?谁更高，Tim还是Tom?,4.“the+比较级,the+比较级”，表示“越越”。
7、,The more money you make,the more you spend.,钱你赚得越多，花得越多。,The sooner，the better.,越快越好。,5.形容词、副词的最高级形式主要用来表示三者或三者以上人或事物的比较，表示“最”的意思。,句子中有表示范围的词或短语。如：of the three,in our class等等。,如：He is the tallest in our class.,他在我们班里是最高的。,6.“否定词语+比较级”，否定词语+so as结构表示最高级含义。,Nothing is so easy as this.,=Nothing is eas
8、ier than this.,=This is the easiest thing.,形容词的比较等级构成方式:1.一般单音节adj 的比较级多在原形上加-er,最高级加-est.多音节adj在原形前加more,最高级加most,2.辅音字母加y结尾时去y变i再加er eg.friendly friendlier friendliest,3.以不发音的e结尾时加r/st.eg.fine finer finest4.重读闭音节结尾的词,如末尾是一个辅音字母,双写这个辅音字母,再加-er/est.eg.big bigger biggest5.不规则adj的比较级与最高级如下:,四.单项选择。1.L
9、ucy is very short,but she is _ than her sister.A.shorter B.longer C.taller D.older 2.Frank is _ friendly than his brother.A.a little more B.a few more C.much D.a little 3.Sam is _ at Chinese than Jim.A.good B.well C.better D.gooder,4.This one is too large.Can you show me a _one?A.larger B.large C.sm
10、all D.smaller 5.Do you think March is _ than January?Yes,its _ warmer.better,a little B.well,much C.worse,very D.nicer,quite,6.Im _ quieter than Susan.A.little B.few C.a little D.a few 7.The watch is not _ beautiful as that one.A.very B.too C.so D.more,8.His French isnt so good as _.A:he B:him C:his
11、 D:hers 9.Its much better than _ classes.A.have B.has C.to have D.having 10.Her bag is newer than _.A.mine B.my C.me D.I,11.The _,the better.A.much B.many C.more D.most 12.Do you know who is _ of the twins?A.shorter B.heavier C.the older D.the funny13.The weather in North China is colder than _ in S
12、outh China.A.B.this C.the one D.that,13.Which one is _,this one or that one?A.good B.bad C.bestD.worse14.He is _ than me.A.older B.elder C.young D.more younger15.I think your room is _ bigger.A.a lot B.a lot of C.lots of D.more,规则变化,你可以讲讲吗？,单音节词在词尾加-er(比较级)或-est(最高级)以字母e接尾的词加-r或-st,以重读闭音节结尾的词末尾只有一个辅
13、音字母应双写辅音字母再加er或est,以辅音字母+y结尾的词变y为i再加-er,或-est,多音节词和多数双音节词在其前面加more 和 most,better,best,worse,worst,less,more,most,farther较远further进一步,least,farthest最远furthest最大程度,不规则变化,can you?,形容词和副词有三个等级：,原级,比较级,最高级,程度副词very,too,so,quite等修饰形容词的原级 如：very tall、too hot、so cold,The car is quite/very cute.,The flood is
14、 very/so serious.,形容词原级的常用句型,as+adj.+as 和.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。,The story is as interesting as that one.,否定形式：not as+adj.+as 和 不一样,这个问题不如那个问题难。,The question is not as difficult as that one.,形容词比较级的常用句型,This cake is more delicious than that one,（两者之间）,这个蛋糕比那个
15、蛋糕好吃。,这座花园是那座花园的9倍大。,This garden is 9 times larger than that one.,He is,taller than any other boy.,He is taller than the other boys,Amy is the shorter of the two.,Davie is th taller of the two.,吃的越多，会变得越胖,you eat,you will be.,The more,the better.,你们越仔细，出的错误就越少.,The more careful you are,the fewer mis
16、takes you make.,他越忙越快乐._ _ he is,_ _ he will be.,The busier the happier,“比较”出来的英语,A friend is easier lost than found.朋友易失不易得。2.Enough is as good as a feast.知足常乐。3.Better to do well than to say well.说得好不如干得好。4.Better the last smile than the first laughter.宁可最后微笑，不可首先狂喜。,5.Doing is better than saying.
17、会说不如会做。6.Two heads are better than one.两人智慧胜一人。7.Good to begin well,better to end well.善始好，善终更佳。8.An eye finds more truth than two ears.百闻不如一见。,形容词最高级的常用句型,(三者或三者以上),那个短发的女孩是我们班最高的.,The girl with red hair is the tallest in our class.,上海是中国最大的城市.,Shanghai is the largest in China.,1.What is the longes
18、t wall in the world?,The Great Wall.,2.Which is the heaviest animal on the land?,The elephants.,3.Who is the tallest professional basketball player in China?,Yao Ming.,Quiz,4.Which is the warmest province in China in winter?,Hainan.,5.Which is the coldest province in China in winter?,Heilongjiang.,6
19、.Which is the best supermarket in our town?,Sanjiang Supermarket.,最重要的语言之一是英语。,One of the most important languages is English.,One of+the+最高级+名词复数“最的之一”,云南是中国最美的城市之一。,Yun Nan is one of the most beatiful cities in China.,the+序数词+最高级+单数名词+in短语“在中是第几个”,eg：黄河是中国第二长河。,The yellow river is the second longe
20、st river in China.,中国是世界上第三大国家。,China is the third largest country in the world.,Activity,1,2,3,10,9,8,7,6,5,4,11,12,13,14,Li Leis box is heavy.,Han Meimeis box is heavier than Li Leis.,Jims box is the heaviest of all.,back,Winter is _ season of a year.,the coldest,back,The bee is flying fast.,The b
21、ird is flying faster.,The plane is flying the fastest.,back,Liu Xiang _ in the Olympic Games.,ran fastest,back,The Changjiang River is _ than any other river in China.A.shorter B.longer C.shortest D.longest,back,_ she is,_ she feels.A.The more busy,the more happy B.The busy,the happyC.Busier,happier
22、 D.The busier,the happier,back,Which is_ season in Beijing?I think its autumn.2003 北京 A.good B.better C.best D.the best,back,-In our city its in July,but it is even _in August.A.hotter;hottest B.hot;hot C.hotter;hot D.hot;hotter,D,-The bread is _ than these cakes A.very delicious B.much delicious C.
23、more delicious D.as delicious,C,back,-An elephant is than a tiger.A.Heavy B.very heavy C.the heaviest D.heavier,-Which subject is _,physics or chemistry?A.interesting B.most interesting C.more interesting D.the most interesting,D,C,back,改错,-Sue is one of the tall girls in her class.,tallest,back,1.B
24、ob is _(young)than Fred but _(tall)than Fred.,2.Yingtian is not as _(tall)asYongxian.,back,-I study English as_as my brother.,-Which is _,a bicycle or a computer?A.hard B.harder C.hardest,A.expensive B.more expensive C.the most expensive,back,()-Her English is gooder than I._ A B C D,()-He is the st
25、ronger in the class._,A B C D,改错题,back,1.The bread is _ than these cakes A.very delicious B.much delicious C.more delicious D.as delicious,2.Lin Tao jumped _ in the long jump in the school sports meeting A.far B.farther C.farthest D.quite far,3.When they met in the hotel.They talked and laughed _A.h
26、appily B.happy C.happier D.happiest,C,C,Practice,A,4.In our city its _ in July,but it is even _ in August A.hotter hottest B.hot hot C.hotter hot D.hot hotter 5.Hainan is a very large Island.It is the second _ island in china.A.large B.larger C.largest D.most largest 6.An elephant is _ than a tiger.
27、A.heavy B.very heavy C.the heaviest D.heavier,D,C,D,7.A horse is _ than a dog.A.much heavy B.more heavier C.much heavier D.more heavy 8.Emma always makes a lot of mistakes.She is _.A.care B.careful C.carefully D.careless 9.Which subject is _,physics or chemistry?A.interesting B.most interesting C.mo
28、re interesting D.the most interesting,C,D,C,10.He is _ enough to carry the heavy box.A.strong B.stronger C.much stronger D.the strongest 11.Li lei often talks _ but does _ so everyone says he is a good boy.A.less more B.few much C.more little D.little many,A,A,()1 Who gets home usually _ in your fam
29、ily?A.the latest B.later C.early D.as late()2 The more we looked at the picture,_.A.we like it less B.the less we liked it C.better we liked it D.it looked better()3 What a pity.Lucy ran _ than Lily.A.a few more slowly B.a little more slowly C.much more slowly D.little slowlier,A,B,B,()4 Dont worry.
30、Your baby is looked after _ here,the nurse are very _.A.careful,carefully B.carefully,careful C.care,careless D.careless,care()5 The idea became _.He wanted to try _.A.strangly,it out B.strangly,out it C.strange,it out D.strange,out it()6 Beijing is _ biggest cities in China.A.the first B.one of C.t
31、he second D.second,B,C,C,5 Mr.Green is feeling _ enough to go to work.(good)6 The old man looks very _ than you think.(friend)7 This box is not so _ as that one.(heavy)8 Lucy jumped _ of the four.(high),well,more friendly,heavy,highest,通常在形容词后加-ly变成副词。,slow _ real _usual _ careful_easy _ happy _heavy _ angry _,slowly,usually,easily,heavily,really,carefully,happily,angrily,Good-bye,
