八年级英语Unit+4+Topic+1+Section+B（25张） (2).ppt

bbbTopic 1 Which is the strongest on the farm?Lets play a game!Eg:This man is stronger than that man.taller .学习目标1.Learn some new words and phrases:rose,play with,sing to,as we know,be important to,share with.2.Go on learning the structure of comparative and superlative degrees of adjectives:(1)Which do you like better,plants and animals?I like animals better.(2)I think animals are friendlier.(3)I think roses are the nicest of all the flowers.(4)I like cats best because they are cuter than other animals.3.Talk about plants and animals that you like and your reasons.plant n.植物植物 v.种植，播种种植，播种Look and learn.rose n.玫瑰花玫瑰花snake n.蛇蛇fox n.狐狸狐狸(pl.)foxesinsect n.昆虫昆虫frog n.青蛙青蛙Look and learn.Check your sounds Look at the pictures and write down the words according to the sounds.Then listen and check the vowels and stress./frDg/_/Insekt/_/snei eik/_ froginsectsnake3/fDks/_/gu:s/_/kau/_/i:p/_ foxgoosecowsheepWhich do you like better,animals or plants?Wang Wei took some photos about animals and plants.He is talking about the beautiful photos with his friends.What does each of them like better?Now listen to 1a,and finish 1b.1athe nicest of allbeautifulcutercuterMatch the people with the things they like and their reasons.1bfriendlier1cWatch the flash of 1a and fill in the blanks.Then report it to your partner.Wang Wei likes _ better and he thinks roses are the _ of all the flowers.Michael likes _ better because he thinks they are _.They make us happy.Jane likes _ best because they are _ than other animals.Maria likes _ because they are _ and they can _ to us.Kangkang likes both _ and _ because they are both _ to us.We _ the same world with them.plantsnicestanimalsfriendliercatsbirdsbeautifulsingplantsanimalsimportantsharecuterAs we know,plants and animals are important to us.be important to sb.众所周知众所周知点拨：点拨：sth./sb.be important to sb.-某某 人或事对某人很重要人或事对某人很重要 对比：对比：It is important for sb.to do sth.-做某事对某人来说很重要做某事对某人来说很重要We We shareshare the same world the same world with with them.them.share with share with 与与与与分享分享分享分享 EgEg：They are sharing a piece of long bread.They are sharing a piece of long bread.They often share They often share musicmusic with each other.with each other.I share the same bike with my classmates.Which do you Which do you likelike betterbetter,plants or animals?,plants or animals?like like betterbetter 更喜欢更喜欢更喜欢更喜欢 I like apples better.I like apples better.like like best best 最喜欢最喜欢最喜欢最喜欢 I like bananas best.I like bananas best.Discuss the following questions about animals Discuss the following questions about animals and plants in groups,then report the results to and plants in groups,then report the results to the class.the class.1.Do you know the importance of plants and animals to us?2.What should we do to protect plants and animals?1.Talk about plants and animals in nature.Talk about plants and animals in nature.2.Useful expressions:2.Useful expressions:like betterlike better like best like best share with;share with;make+sb.+adj.make+sb.+adj.sing to.;sing to.;be important be important toto as we know as we knowHow many kinds of animals do How many kinds of animals do you know?Write them down you know?Write them down and draw a picture to show and draw a picture to show their relations.their relations.用词的适当形式填空。用词的适当形式填空。1.I have many_(duck)on the farm.Do you like _ _(烤鸭烤鸭)?I can make it for you.2.This skirt is _(nice)than that one.3.Is this bag _(heavy)than that one?4.Mount Qomolangma is_ _(high)mount in the world.5.Who is _ _(good)student in your class?6.-Which do you like _(well),milk or orange?-Orange.7.The Yangtze River is _ _(long)river in China.8.There are _(few)cows on my farm than those on your farm.9.Tom has _ _(many)story books of all.