牛津英语8AUnit1比较级和最高级课件$.ppt

1、牛津初中英语8A Unit 1 Friends grammar,8A Unit1 Friends Grammar (二),The bike is _.,The tractor is _ .,The car is _ .,fast,faster,the fastest,Compare them,The black and white dog is the happiest of the three.,The yellow dog is still happier.,The white dog is very happy.,Compare them,The first pig is quite f

2、at.,The second pig is much fatter.,The third pig is the fattest of all.,Compare them,Conclusion,We use comparatives to compare two people or things when we see in the sentence 2. We use superlatives to compare three or more people or things when we see ,than, much, even, still, a little, of the two

3、, Which/Who is , A or B? etc.,the, of, in , Which/Who is , A, B or C?,A + be + 形容词比较级 + than B,A + be + the 形容词最高级+ of / in 短语,Model: Donald is _(neat) Sam.,neater than,1.Jane is _(tall) Amy. 2.Carl is _(heavy) Jack. 3.I am _(fat) Betty. 4.The pie is _(good) the cake. 5.Julie is _(thin) John. 6.Her

4、parents arent_(rich) his. 7.My home isnt _(far) hers.,taller than,heavier than,fatter than,better than,thinner than,richer than,farther than,Model: Brian is _(smart) person I know.,the smartest,1.Marvin is _(clever) boy . 2.Uncle is _(interesting) person in our family. 3.We have _(large) room in the

5、 building. 4.Mel is _(lazy) student of all.,the cleverest,the most interesting,the largest,the laziest,Exercises:,1.Millie 的英语比Jenny好. 2.我想潜水是最有趣的活动. 3.大连和三亚一样美丽. 4.英语不如日语难.,Millies English is better than Jennys. I think diving is the most interesting sport. Dalian is as beautiful as Sanya. English

6、is not as difficult as Japanese.,Discussion,How to form the Comparatives,and Superlatives of adjectives?,taller,tallest,smaller,smallest,一般情况下直接加”er”或者”est”,nicer,nicest,finer,finest,以“e”结尾的形容词直接加”r”或者“st”,heavier,heaviest,easier,easiest,以辅音字母+“y”结尾的形容词吧“y”改“i”加“er”或“est”,slimmer,slimmest,bigger,big

7、gest,重读闭音节并且只有一个辅音字母结尾的形容词双写加“er”或者“est”,more beautiful,most beautiful,部分双音节词或者多音节词直接加“more”或者“most”,farther,farthest,better,best,worse,worst,more,most,further,furthest,Conclusion,(Short adjectives are adjectives of one or two syllables(音节). Long adjectives are adjectives of three or more syllables.

8、),We add -er / -est to short adjectives. We use more/ most for long adjectives.,.,funnier,funniest,happier,happiest,more interesting,most interesting,larger,largest,smarter,smartest,thinner,thinnest,better,best,Complete the table,Each member of a group should read and spell the comparative and super

9、lative of an adjective below. The group that can do it correctly and most quickly will be the winner! 1. light old healthy cheerful 2. safe thirsty slim bad 3. bright new much bored 4. sad heavy straight clearly,Group competition,Profile,Simon is _ (tall) Kitty. Peter is _ (tall) student of the six

10、students. Sandy is _ (heavy) Millie. Peter is _ (heavy) student of the six students. Millie is _ (slow) swimmer of the six students.,taller than,the tallest,heavier than,the heaviest,the slowest,Report,6.Amy is _ (fast) swimmer of the six students. 7. Millies drawing is _ (beautiful) Simons. Sandys

11、drawing is _ (beautiful) in the drawing competition. Millies English is _ (good) Amys. Millies English is _ (good).,more beautiful than,the most beautiful,the fastest,better than,the best,Report,Which would you like to talk about?,animals,sports,Make up a dialogue to compare people or things,( ) 1.

12、My mother is _ in our family. A.busiest B.the busiest C.busier D.busy ( ) 2. This apple is _ of all. A.redder B.the redest C.the reddest D.reddest ( ) 3.Which pen is _ , this one or that one? A.dear B.dearest C.the dearest D. dearer ( ) 4. Kate is _ than all the other girls. She is _ of all. A.talle

13、r , tallest B. taller , the tallest C. the tallest , tallest D. tallest , the tallest ( ) 5. _ of the two men is my uncle. A. The older B. Old C. The oldest D. Oldest,B,C,D,B,A,Multiple Choice,The white shirt is as _ (cheap) as _ (I). These two shoes are much too _ (big) for me. It is much _ (cold)

14、than yesterday. He jumped _ (high) of all the students at the sports meeting. Im doing _ (good) this term than last term. Which color do you like _, white, red _ yellow? Its very _ in October, but its even _ in December.(cold) Who runs _ (quick), Jack or Jim? 9.My elder sister works in a hospital and she is three years _ than me. (old),cheap,mine,big,colder,highest,better,best,or,cold,colder,more quickly,older,格林先生是这四个人当中最高最胖的。 Mr Green is _ and _. 2. 小香蕉往往比大香蕉好。 Small bananas are often _. 3. 我的铅笔比你的短得多。 My pencil is _. 4. 在中国，哪一条河流最长？ Which river is _ in China? 5. 他的观点比我的新。 His id