1、Unit 4 Our world,Which do you like better, plants or animals?,Topic one,Section A,sky,cow,goose geese,sheep,hen,In picture 1, the air is fresher, the trees are greener, the river is clearer. I can enjoy nature there,picture 1 countryside,picture 2 city,Listen to the video, answer the questions below
2、. 听录音，回答下列问题。,1.Which place does Wang Wei like ? 2.How does he think about the life in countryside?,The air is fresher.,The sky is bluer.,The trees are greener.,The rivers are clearer.,He likes the countryside.,1b. Work alone. Wang Wei likes the countryside very much. He thinks the air is_, the sky
3、is_ and there are also_ trees and _rivers there. Michael thinks it is _, too. And people can enjoy_ there. Wang Wei goes there for his summer vacation every year.,fresher,bluer,greener,clearer,nature,quieter,1. What are you thinking about?,3. People can enjoy nature there. I enjoy my job.,人们可以在那里享受大
4、自然。 我喜爱我的工作。,乡村也更宁静。,think about 思考，考虑 think of 思考，考虑， 想起，认为,2. Its quieter, too. (it=the countryside),你在想什么？,Pair work: Make a dialog with your partner about which place you want to live in. Example: A: I like to live in a city, because there are so many shops. I can buy anything I need. How about
5、you? B: Im afraid I dont agree with you. I prefer countryside. Because the air is fresher, and its quieter, too.,小结: 形容词的比较级,1) 规则变化 单音节词和少数双音节词，加词尾-er，-est来 构 成比较级和最高级。 一般单音节词尾加-er,-est tall taller tallest great greater greatest 以e 结尾的形容词加r st nice nicer nicest fine finer finest,以一个辅音字母结尾的音节词，双写结尾的
6、辅音字母，再加-er，-est big bigger biggest hot hotter hottest “以辅音字母+y“ 结尾的双音节词， 改y为i，再加 -er，-est easy easier easiest busy busier busiest,其他双音节词和多音节词，在前面加more，most来构成比较级和最高级。 important more important most important easily more easily most easily,1,写出下列形容词的比较级最高级。 young _ _ short_ _ nice _ _ late _ _ early _
7、 _ happy _ _ fat _ _ red _ _ interesting _ _ beautiful _ _,younger,youngest,shorter,shortest,nicer,nicest,later,latest,earlier,happier,earliest,happiest,fatter,fattest,redder,reddest,more interesting,most interesting,more beautiful,most beautiful,1.用所给的形容词的适当形式填空。 1, She is _ (tall) than Jim. 2,Anny
8、 is the _(young) girl in her class. 3 ,I think English is the _( difficult ) of all the lesson. 4 ,The pigs are _ ( fat) than the dogs.,taller,youngest,most difficult,fatter,Homework:,2. prepair for dictation,3.改正下列句子中一处的错误。 1,Tom comes to school late than Jim. _ 2,He thinks English is important tha
9、n Chinese._ 3,Which do you like better, cats, dogs，or chickens? _ 4,Who is oldest in our class? _,best,later,more important,the oldest,Who is the tallest of them? The woman is the tallest.,The girl is shorter than her mother, and her mother is shorter than her father. So the girl is the shortest in the family.,
