Unit-4-Topic-Section-A.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 4 Our World,Topic 1 Whats the strongest animal on the farm?,Section A,cow,countryside,n,.,农村，乡下,horse,hen,What can we see in the,countryside,?,sheep,some sheep,What can we see in the,countryside,?,goose,some geese,What can we see in the,countryside,?,mouse,some mice,What can we see in the,countryside,?,Do you like these animals?,Yes,I do.,Can you see them in the cities?,No,I cant.,Where do you want to live?,I want to live in,Does Wang Wei like the countryside or the city?Now,watch the flash of 1a,and find out the answer.,视频,1a-P81,1a,1b,Listen to 1a and check the words you hear.,_ fresher _ busier _ bluer,_ taller _ bigger _ clearer,_ nicer _ quieter _ noisier,Now,look at the pictures and say something about the countryside and the city.,录音,1a-P81,countryside,The air is,fresh,.,The sky is,blue,.,The trees are,green,.,The river is,clear,.,Its,quiet,in the countryside.,The air is,dirty,.,The river is,dirty,.,city,The buildings are,tall,.,The roads are,wide,.,The traffic is,busy,.,Its,noisy,in the city.,The air in the countryside,is _,The sky in the countryside,is _,The river in the countryside,is _,The trees in the countryside are _ than,those,in the city.,Its _ in the countryside than in the city.,than,that,in the city.,greener,quieter,fresher,bluer,clearer,Wang Wei likes the countryside very much because he thinks the air is _,the sky is _ and the rivers are _ there.Michael thinks the countryside is much _ than the city,too,so people can enjoy the beauties of nature.Wang Wei goes to the countryside every year for his summer holiday.,fresher,bluer,clearer,quieter,Listen again and fill in the blanks.Then read it aloud,.,录音,1a-P81,所填单词有什么特点？,Adjective,strong,tall,nice,brave,Comparative,strong,er,nice,r,Superlative,strong,est,nice,st,Adjective,big,fat,thin,lazy,ugly,Comparative,big,ger,laz,ier,Superlative,big,gest,laz,iest,2b,Study the rules carefully and complete the table.,单音节及部分双音节形容词比较级（,-er,）和最高级（,-est,）的规则变化。,1.,一般在词尾直接加,er/est:tall,tall,er,tall,est,2.,以,e,结尾的单词去,e,加,er/est:wide,wide,r,wide,st,3.,以辅音字母加,y,结尾的单词，把,y,改成,i,再加,er/est:busy,bus,ier,bus,iest,以重读闭音节结尾，且末尾只有一个辅音字母的单,词，双写末尾的辅音字母，再加,er/est:,big,big,ger,big,gest,(fat,thin,red,hot),Adjective,strong,tall,nice,brave,Comparative,strong,er,nice,r,Superlative,strong,est,nice,st,Adjective,big,fat,thin,lazy,ugly,Comparative,big,ger,laz,ier,Superlative,big,gest,laz,iest,tall,er,tall,est,brave,r,brave,st,fat,ter,fat,test,thin,ner,thin,nest,ugl,ier,ugl,iest,2b,Study the rules carefully and complete the table.,写出下列形容词的比较级和最高级。,short _ _ small _ _,large _ _ late _ _,happy _ _ easy _ _,hot _ _ hard _ _,cute _ _ dirty _ _,Listen to the conversation and fill in the blanks.,2a,One day,the children were visiting a farm.,录音,2a-P81,Answers to 2a:,taller stronger,shorter nicer,cuter better,Lets talk about the other animals on the farm.,small big,The mice,are smaller than,the hens.,The hens,are smaller than,the geese.,The mice,are the smallest,of all.,The hens,are bigger than,the mice.,The geese,are bigger than,the hens,.,The geese,are the biggest,of all.,small big,？,？,thin,The ducks,are,a little,thinner than,the geese.,The ducks,are,much,thinner than,the pigs.,？,thin,adj,.,瘦的；薄的；稀的,Look at the picture and choose the correct word for each animal.Then make conversations with the adjectives in 2b,.,Pair work,3,horse pig,cow cat,sheep mouse,hen goose,duck dog,rabbit,Example:,(,One day,the animals on the farm were talking.),Dog:Im the strongest on this farm.,Rabbit:I dont think so.The pig is stronger than you.,Dog:Ha!Ha!He is lazier than me.,1.The comparative and,superlative degrees of adjective.,形容词比较级、最高级的规则变化,及用法。（,-er/est,）,2.Talking about animals and,describing nature.,summary,Homework,Draw a picture of your hometown and write a passage about it,using adjectives and their comparative and superlative degrees.,Thank you!,