师大附中初三英语优质课件精选——《形容词和副词的比较级和最高级》.ppt

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1、,形容词和副词的比较级和最高级,执教教师：XXX,Welcome!,The first mooncake is small.,The second mooncake is smaller than the first one.,small,smaller,smallest,The third mooncake is the smallest of all.,The first mooncake is cheap.,The second mooncake is cheaper than the first one.,8,5,cheap,cheaper,3,cheapest,The third m

2、ooncake is the cheapest of all.,The pig is heavy.,The bear is heavier than the pig.,The elephant is the heaviest of all,heavy,heavier,heaviest,nice,nicer,nicest,The mooncakes in picture1are nice.,The mooncakes in picture2 are nicer,The mooncake in picture3 is the nicest.,Work inpairs,Ask and answer

3、questions. Use big, small, hot, cold, old, new,A1: Li Ming jumps high. B1: Li Dong jumps higher. A1:Wu Ping jumps highest of all.,A2: Tom is fat. B2: Jim is fatter. A2:Mary is the fattest of all.,A,B,部分双音节与多音节的词加more, most构成比较级和最高级: beautiful，more beautiful, the most beautiful不规则变化的形容词和副词:good/well

4、better best bad/badly/ill worse worstmany/much more most little less leastold older/elder oldest/eldest far farther/further farthest/furthest,big little cold hot warm cool long short late much popular,bigger biggest,less least,colder coldest,hotter hottest,warmer warmest,cooler coolest,longer longes

5、t,shorter shortest,later latest,more most,more popular the most popular,cheap wide easy nice thin fat busy early large finedelicious,cheaper cheapest,wider widest,easier easiest,nicer nicest,thinner thinnest,fatter fattest,busier busiest,earlier earliest,larger largest,finer finest,more delicious mo

6、st delicious,Exercises:1.吉姆没有汤姆富有.Jim is _ Tom.2.长江比中国的任何一条河都长.The Changjiang River is _in China.,not as rich as,longer than any other river,3.这本书没有那本书有趣.This book is _that one.4.在春天,日子变得越来越长.In spring the days _.5.我跳得和李平一样远.I jumped _Li Ping.,less interesting than/not as interesting as,are getting/

7、becoming longer and longer,as far as,6.他上学比汤姆早得多.He goes to school _Tom.7.在这三人当中，他最胖。He is _ of the three.8.佛山变得越来越漂亮了。FO Shan is becoming _. 9.越多,越好._.,much earlier than,the fattest,more and more beautiful.,The more ,the better,10.Our country is much _(强大的) than before.(2005年中考题）11.He is a little _

8、（瘦）than Tom.12.The weather in Guangzhou is hotter than_ in Beijing.it B. that C. those13.She is _ _ （大两岁）than Mike.14.在我们班他跳得最高。He jumped _in our class.15.He is _ (年轻的） than I think.,stronger,thinner,B,two years older,highest,younger,表示比较的几种基本句型,1.A=B（程度相同），asas He is as tall as Tom. He runs as fast

9、 as Tom.2.AB(表示A超过B), 比较级than He is taller than me.He is taller than any other student in his class.He is taller than the other students in his class.,4. 三者或三者以上作比较,用最高级. the+最高级+比较范围.He is the busiest in his family.5.比较级+and+比较级,表示 “越来越”In spring the days get longer and longer.Our city is becoming

10、more and more beautiful.6.the +比较级, the +比较级The busier he is, the happier he feels.,注意问题,1.在比较状语从句中经常省略某些部分,但比较对象的成分不能省.The roads in Beijing are wider than those in Guangzhou.,r,2.much, a little, even, a lot, a bit等用来修饰比较级.The box is much heavier than that one.3.比较级还可以用年龄、倍数等词组修饰。The mountain is 3 times higher than that one.,Homework,Make sentences with the comparative patterns.,Byebye!,谢谢观看,请指导,