bbb,Unit 4 Our World,Topic 1 Which do you like better, plants or animals ?,Section B,plant n. 植物 v. 种植，播种,Look and learn.,rose n.玫瑰花,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.,预习导纲： 1、单词互译与记忆 1）玫瑰_2)植物_3）friendly_ 4) cuter_5)美丽的_ 2、短语互译与记忆 1) 唱歌给某人听 2) 众所周知 3）对某人重要_4) 与某人分享某物_ 3、句子理解与熟读 (1) Which do you like better, plants or animals? I like animals better. I think animals are friendlier. (2) I think roses ate the nicest of all the flowers. (3) I like both plants and animals. (4) As we know, they are both important to us.,用词的适当形式填空 1)David is the _ (tall) in his class. 2)Jim,Kate and Eric are good friends.I think Jim is the _ (clever) of them. 3)Tom is strong,but Michael is _ (strong) than Tom. This is _ (clear) lake I have ever seen!. 5)Today is _ (cool) than yesterday.Lets go and have a picnic.,单项选择。 ( )1. He shared the mooncake _his little sister. A. for B. with C. to D. on ( )2. Asweknow,waterisveryimportant_us. A. in B. of C. to D. on ( )3. Who is _student in your class? A. tall B. taller C .tallest D. the tallest ( )4. Which subject do you like _, math or Chinese? A. better B. best C. very much D. well ( ) 5.-Youarestandingvery nearto watchtheTV.Canyoumoveabit_? OK,Mom.Isitallrighthere? A. faster B. slower C .farther D. nearer,B,C,D,A,C,snake n. 蛇,fox n. 狐狸 (pl.) foxes,insect n.昆虫,frog n. 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 / _,/ sneik / _,frog,insect,snake,3,录音3-P84,/ fDks / _,/ gu:s / _,/ kau / _,/ i:p / _,fox,goose,cow,sheep,Which 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.,1a,录音1a-P83,the nicest of all,beautiful,cuter,Match the people with the things they like and their reasons.,1b,friendlier,1c,Watch 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.,plants,nicest,animals,friendlier,cats,birds,beautiful,sing,plants,animals,important,share,视频1a-P83,cuter,As we know, plants and animals are important to us.,be important to sb.,众所周知,Key points,点拨：sth./sb. be important to sb.-某 人或事对某人很重要 对比：It is important for sb. to do sth.-做某事对某人来说很重要,We share the same world with them. share with 与分享 Eg： They are sharing a piece of long bread. They often share beautiful music with each other.,Which do you like better, plants or animals? like better 更喜欢 I like apples better. I like cats best. like best 最喜欢 I like bananas best.,用词的适当形式填空。 1. I have many_(duck) on the farm. Do you like _ _(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.,Work in pairs and make up conversations about animals or plants you like. The expressions in 1a may help you.,Pair work,4a,Read the pairs of words and pay attention to the difference between / r / and / l / .,/r/ - /l/ : poor pull door doll or all here hill,录音4a-P84,4b,Read the conversations and pay attention to the pause in each sentence. Then read after the tape and imitate.,A: Which kind of animal do you like better, / frogs or snakes? B: I like frogs better / because they are more useful. 2.A: What about you, / Maria? B: I like birds./ They are beautiful, / and they can sing to us.,录音4b-P84,3. A: Do you like the countryside? B: Yes, / I like it very much / because / the air is fresher, the sky is bluer/ and the rivers are clea