Unit2 Topic1 SectionA （趣味课堂课件）英语仁爱科普版九年级上册

nullnull 九上Unit 2 Saving the Earth Topic 1 Pollution has caused too many problems. Section A I、Master the new words and phrases： mess, several, pour, waste, shame, bee, butterfly, villager, destroy, cut down, pollute, goodness, see sb./ sth. do sth.... II、Be able to describe the changes between now and the past with the Simple Past tense and the Present Perfect tense. Be able to use there be sb./sth. doing sth. properly. III、The students can realize the seriousness of environmental pollution and know the importance of environmental protection . Learning aims: 可爱的地球 Review Nowadays, Chinese teenagers have plenty of chances to go outside and join in all kinds of outdoor activities. They can enjoy the fun of teenager life as well as the sunshine. During their holidays, they may get close to nature to enjoy its beauty. They can go to the seaside to swim in the sea, sunbathe and play beach volleyball. They can go climbing to share fresh air with the singing birds. Sometimes, they might go out for a picnic to have fun together. They can also get close to culture by going to cultural parks and visiting museums. In their spare time, teenagers often play team sports together, like football and basketball. Teenagers nowadays also enjoy more indoor activities. They can have a party with their friends at weekends. If they don’t want to go out, they may surf the Internet to play games or chat with others. They may watch their favorite TV programs or movies without leaving their homes. Chinese Teenagers’ Leisure Life Chinese Teenagers’ Leisure Life outdoor activity get close to nature: 1. ______________________________________________________________ 2. ______________________________________________________________ 3. ______________________________________________________________ get close to culture: ________________________________________________ play team sports: ___________________________________________________ Complete the table. go to the seaside to swim in the sea, sunbathe and play beach volleyball. go climbing to share fresh air with the singing birds. go out for a picnic to have museums. go to cultural parks and visit museums. play football and basketball. 可爱的地球 Review Nowadays, Chinese teenagers have plenty of chances to go outside and join in all kinds of outdoor activities. They can enjoy the fun of teenager life as well as the sunshine. During their holidays, they may get close to nature to enjoy its beauty. They can go to the seaside to swim in the sea, sunbathe and play beach volleyball. They can go climbing to share fresh air with the singing birds. Sometimes, they might go out for a picnic to have fun together. They can also get close to culture by going to cultural parks and visiting museums. In their spare time, teenagers often play team sports together, like football and basketball. Teenagers nowadays also enjoy more indoor activities. They can have a party with their friends at weekends. If they don’t want to go out, they may surf the Internet to play games or chat with others. They may watch their favorite TV programs or movies without leaving their homes. Chinese Teenagers’ Leisure Life Chinese Teenagers’ Leisure Life indoor activity have a _______________________________________________ surf the ____________ to _____________ or _________________ watch _________________________ or _____________________________ Complete the table. party with their friends at weekends. Internet play games chat with others their favorite TV programs movies without leaving their homes 可爱的地球 Pre-listening Warm up Let’s watch the changes of Yucun village. 可爱的地球 New words &expressions Several decades (十年) ago, Yucun village was a mess. There were several factories pouring waste gas into the air. What a shame! /'sevrəl/ det./pron. 几个，数个 /mes/ n. 肮脏，杂乱；困境 /ʃeɪm/ n. 羞耻，羞愧 /pɔ:/ v. 倒出； 倾泻；不断流出 /weɪst/ v. 浪费； adj. 废弃的，无用的 可爱的地球 waste water waste paper Waste water. 浪费水。 Don’t waste paper. 不要浪费纸。 waste adj. v. 可爱的地球 v. 倒出；倾泻 pour… into… 把……倒入…… e.g. Pour red wine into the glass. pour 可爱的地球 The villagers destroyed the flowers and grass. The farmers cut down the trees. The factories polluted the air and rivers. /'vɪlɪdʒə/ n. 村民，乡下人 /dɪ'strɔɪ/ v. 摧毁，破灭 cut down 砍到 /pə'lu:t/ v. 污染 可爱的地球 After closing down these factories, the air is fresh. Yucun village has become a beautiful place. You can see bees and butterflies dancing. Thank goodness! /bi:/ n. 蜜蜂 butterfly /'bʌtəflaɪ/ n. 蝴蝶；蝶泳 /'ɡudnəs/ n. 天啊；啊呀 可爱的地球 While-listening Have you ever had a picnic? Kangkang, Jane, Maria and Michael are planning a picnic for Sunday. They will go to the West Hill. 可爱的地球 Oh. What a shame! It was a mess two years ago. There were several chemical factories pouring waste water into the stream. Was it beautiful? What has happened there? Jane went the West Hill two years ago. 14 What can you see there? We can see bees and butterflies dancing. bee butterfly Is the West Hill beautiful? It has become a beautiful place. 1b Listen to 1a and mark the words with P (Past) or N (Now). ____ beautiful ____ butterflies ____ grass ____ factory ____ bees ____ fresh ____ clean ____waste water P (Past) N(Now) N N N P N N N P 可爱的地球 Listen to 1a, and fill in the blanks. (Kangkang, Jane, Maria and Michael are planning a picnic for Sunday.) Jane and Maria: Kangkang, where shall we go? Kangkang: What about the West Hill? Jane: I went there two years ago. It was a _______. There were several chemical factories _______ waste water ______ the stream. Maria: What a shame! Kangkang: I have heard it has ________ a beautiful place. There are lots of flowers and grass. Michael: Sounds great! Let's go there. (On Sunday, they come to the West Hill.) Maria: Oh, what a beautiful place! The air is fresh and the water is clean, and you can see bees and ___________ dancing. Kangkang: Everything has ____________. Michael: Do you want to have a picnic here? Jane: Of course. mess pouring into become butterflies changed 可爱的地球 1c Read 1a and complete the sentences in the table. Then retell 1a to your partner. Two years ago Now 1. It was a _______________. 2. There were several ____________________ pouring ____________ into the stream. 1. The air is ________ and the water is _________. 2. You can see _________________dancing. 3. ________________ has changed. mess chemical factories waste water fresh clean bees and butterflies Everything 可爱的地球 Listen, look and say. 提示：点击文本框可听录音。 1a Kangkang, where shall we go? (Kangkang, Jane, Maria and Michael are planning a picnic for Sunday.) What about the West Hill? I went there two years ago. It was a mess. There were several chemical factories pouring waste water into the stream. I have heard it has become a beautiful place. There are lots of flowers and grass. What a shame! 可爱的地球 提示：点击文本框可听录音。 Sounds great! Let's go there. (On Sunday, they come to the West Hill.) Oh, what a beautiful place! The air is fresh and the water is clean, and you can see bees and butterflies dancing. Everything has changed. Do you want to have a picnic here? Of course. 可爱的地球 Watch and follow 可爱的地球 3 A. Listen to the sentences and number the pictures. 5 2 3 6 4 1 可爱的地球 3 B. Listen again and complete the sentences. 1. People _____ _____ _____ trees. Now I have enough leaves to eat. 2. I live in trees. People have stopped ______ ______ trees. So I have more family members. 3. Leaves and grass __________ many years ago. But now they have come back. I can have enough food. 4. I have found more bamboo on the mountain. I don’t have to ______ ______ ______ any more. 5. In recent years, I _____ _____ ______ ______ to make the sea clean again. 6. I couldn’t live in the river because it _____ _____ _____ for me to live in. Now it has become clean again, so I am safe. have planted more cutting down disappeared worry about food have seen people’s effort was too dirty 可爱的地球 Post-listening 1. 向......投入/倒入....... _________________ 2. 看见某人正在做某事 ___________________ 3. 听起来不错 ________________ 4. 闻起来很臭 __________________ 5. 有某人/某物正在做某事 ___________________________ 6. 野餐 _______________ 7. 许多 ___________________ 8. 砍倒 ______________ 9. 计划一次野餐 ________________ Find the phrases. see sb. doing sth. sound great smell terrible There be sb./sth. doing sth. have a picnic lots of = a lot of cut down plan a picnic pour...into... 可爱的地球 2 Work in pairs. Look at the pictures and make up conversations similar to the example with your partner. village/flowers and grass villagers/destroy Example: A: The villagers destroyed the flowers and grass when I visited the village last year. B: But now _________________________________ A: What has happened here? B:___________________________________________________________________________________________________________________ the flowers and grass have come back. The villagers have learned that they were wrong. And they have done a lot to make the village a better place. 可爱的地球 2 Work in pairs. Look at the pictures and make up conversations similar to the example with your partner. hill/trees farmers/cut down A: The farmers cut down many trees when I visited the hill last year. B: But now _________________________________ A: What has happened here? B: __________________________________________________________________ the trees have come back. The farmers have planted many trees on the hill. 可爱的地球 2 Work in pairs. Look at the pictures and make up conversations similar to the example with your partner. city/lake/fish factory/pollute A: The factory polluted the lake and lots of fishes died when I visited the city last year. B: But now _________________________________ A: What has happened here? B: __________________________________________________________________ there are lots of fishes in the lake. The factory has gone. 可爱的地球 4 Oh, my goodness! ...ago, it was... Now, ...have/has come back. What has happened? Everything has changed. Work in groups and talk about pollution in a place you are familiar with. The following sentences may help you. 可爱的地球 Key points 1. It was a mess. mess n. 脏，乱 介词短语：in a mess 动词短语： make a mess 翻译句子：你的房间好乱。 You room is _______________. You _______________ in your room. — Why was Mike’s mother angry with him? — Because he made a _______ at home. A. rule B. record C. difference D. mess in a mess make a mess D 可爱的地球 2. There were several chemical factories pouring waste water into the stream. (1) There be + sth./sb. + doing sth. 有某人/某物正在做某事 eg. There are people playing in the park. There are some people __________ (pick) apples on the farm. Look! There ______ a man _______ (sit) under the tree. 闯关练习： 1. There was much waste gas ________ (pour) from the chemical factory in the past. 2. Look! There is a kite ______ in the sky. A. fly B. flies C. to fly D. flying 拓展：there be sth. to do. 有某事要做(还未做）。 eg. There is no time _________ (think). 没有时间去想了。 picking is sitting pouring D to think Key points 可爱的地球 Key points (2) several 几个，数个 = some/ a few eg. Though he is new, he has ________ good friends in his class. (3) pour... into... 向......投入/倒入...... 闯关练习： 1. People ________ (pour) waste water into rivers and lakes in the past. 2. The government decided to pour millions of dollars ____ education so that poor children could get a better education. A. down B. into C. in D. onto 拓展：there be sth. to do. 有某事要做(还未做）。 eg. There is nothing _________ (do). 没有事可做。 several poured B to do 可爱的地球 Key points 3. The air is fresh and the water is clean, and you can see bees and butterflies dancing. see sb. doing sth. 看见某人正在做某事 see sb. do sth. 看见某人做了某事或常常做某事 （watch, look at, hear, listen to, find, notice 等词用法相同) 闯关练习： 1. I often see the boys ________ (play) football. 2. I heard her _________ (cry) at 8:00 last night. 3. He noticed me ________ (look) at him when I walked past the shop. 4. Listen! Can you hear someone _______ (play) the piano loudly? 5. When I passed the classroom, I saw her ______ (do) her homework. 6. On my way to school, I saw a UFO ______ (fly) in the sky. play crying looking playing doing flying 可爱的地球 Key points 拓展：go vi. 不见了，消失了 = disappeared vi. 变得（go bad 变质) 翻译句子： 1.我的笔不见了。 My pen has __________________. 2.花草都消失了！ The flowers and grass ______ _________ ! 3.这鱼变质了！ The fish ______ ______ _____ ! The fish smells terribel. It has _______ bad. A. turned B. went C. become D. gone gone/disappeared have gone D has gone bad 可爱的地球 Exercises I.用所给词汇的适当形式或根据汉语提示填空。 1. Listen! Can you hear someone __________ (play) the piano loudly? 2. When I passed the classroom, I saw her _________ (do) her homework. 3. ________ (cut) down the trees must be punished in this town. 4. The old __________ (village) have never been to the city. They have lived in the village all their life. 5. What has __________ (happen) here? 6. The factory has __________ (污染) the lake. 7. The fire has ____________ (摧毁) his house. playing doing Cutting willagers happened polluted destroyed 可爱的地球 II.按要求完成句子。 1. Everything has changed in my hometown.（改为否定句） ________ ______ changed in my hometown. 2. We will go to the West Hill next week. （对画线部分提问） ______ ______ you go next week? 3. The water was clean many years ago. （改为同义句） The water _______ ______ be clean many years ago. 4. 你发生了什么事情？（完成译句） _______ has __________ to you? 5. 农民们已经把这些数砍伐了。（完成译句） The farmers have ______ the trees ______. Exercises Nothing has Where will used to What happened cut down 可爱的地球 Summary We learn: 1. Some words: bee, butterfly, mess, shame, several, pour, waste, villager, destroy, pollute, goodness... 2. Some phrases: cut down, see sb. doing sth. , pour…into… 3. Some sentences: There are…doing… We can: 1. Express exclamation: What a mess! What a shame! Oh, my goodness! 2. Know the differences between Simple Past and Present perfect. It was a beautiful place. Everything has changed. 可爱的地球 Homework 1. Learn the new words and phrases by heart. 2. Recite the dialog in 1a. Write a passage according to Part 4. 3. Finish Section A in the workbook. 4. Preview Section B. Thank you! Lavf58.46.101 665395.9 null 59819.285 EVCapture4.2.2软件录制 Lavf57.25.100 本视频由湖南一唯信息科技开发的EV录屏软件录制，www.ieway.cn null 117633.055 null 167472.0 $$nullnullnull