八年级英语water课件1

,Chapter 1 Water,Buji Middle SchoolDavid Xu,Dont waste me, please!,Reading,Language,Listening & Speaking,Writing,Reading,Pre-reading Presentation and words Study,While-reading Reading comprehension,Summary Difficult points,Pre-reading Presentation,Think and answer,Where can we see water? Where does water come from? How many states (状态) does water have? Is all the water useful to people?,Discuss in pairsWhats the use of water?,For human: For animals:For plants:For others:,drink, wash, cleandrink, live, coolobsert, grow, live environment ,valley,stream,clouds,cycle,raining,sea,reservoir,lake,Thats the cycle of water.,Warming up!Make dialogues in pairs.,Whats the cycle of water?,Routes: cloudsrainstreams riverslakes (reservoirs, seas) steamcloudsrainrivers,Words: become, drop down, flow into, run into, stay at, rise up ,Pre-reading,Do exercise: (Page 3)A. What do you know about .?,Keys: 1.a 2.c 3.a 4.a 5.c,B. Look and thinkB1. Put the sentences in correct order.,Keys: 3-2-4-1-5,B2. Look at the title of the story and the picture on the next pages. Who do you think are talking about in the story?,Key: Daisy and water,Words Study,1.Daisy was in the bathroom.,bathroom = washing-room,A room for people to take a shower, wash face, brush teeth, and so on.,2.Water was pouring into the sink., The sink looks like a beautiful bowl.,Look, the water is pouring down from the mountain., It was pouring down just now.= It was raining heavily just now.= It rained cats and dogs. 下暴雨。,3. “Turn the tap off.” A voice said loudly. Daisy froze. (freeze),stopped moving suddenly,tap,4.The sounded angry. (not happy),The music sounds very terrible.Her voice sounds very sweet.,Summary: sound + adj. 听起来 taste + good (delicious, sweet ) look + nice (strange, weak, ugly) feel + hot (cool, good, comfortable),5.The cloud dropped me into a stream and flowed down the mountain into the Dongjiang River.,Collect the dry clothes! The rain is dropping down. 快收衣服，下雨了。*drop down 掉下来， *drop into the lake 掉入湖里 *flow down 往下流，流经, There are many streams on the mountain and the water flows into a big river called Dongjiang River.,stream,flowing,流淌,stream,溪流,Dongjiang River,The West Lake in Huizhou 惠州西湖,东江情,Some of us drink the water from Dongjiang River.,6.She nodded. 点头（同意）,I asked “Do you agree with him, Lucy?” “Yes.” she nodded. nod ones head 点头 ; shake ones head 摇头；,7.The river carried the water to a reservoir. (水库),Shenzhen Reservoir provides a lot of water to Hong Kong everyday.,8.Theyll relax there for a few days.,relax -have a leisure or make sb. delighted 休闲、放松They relaxed ourselves after hard working. 经过艰苦的劳动后他们自乐了一番。 He often plays the violin for relaxation. 他经常拉小提琴自娱。n.,9.Please clean the vegetables up.=Please make the vegetables clean. clean sth. up = make sth. clean,10.We visited a water treatment works yesterday.,自来水厂,11.Water travelled in the pipes under the street to every house.,Light travels faster than sound.Ill travel to Beijing next week.,12.There are some sewage plants in our city. 我市有一些污水处理厂。,travel流经，传递，旅游；pipe管道,14. I came from the sea in the first place. = at the beginning I came from the sea.最初我来自大海。,13.People pumped the water into the river. = People used pump to carry the water to the sea. 人们用水泵将水输送到河流。 pump v.抽水; n. 水泵,15.Remember not to waste and pollute water.记住不浪费和污染水。waste 浪费；反义词：save 节约；pollute (v.); pollution (n.); polluted (adj.); polluting (v. / n.); 请选词填空：_ is big problem. Many people _ our environment. Now, a lot of rivers are _. We must stop them _ our earth.,Pollution,pollute,polluted,polluting,Exercises,Complete the ex. on P4. C Find the meanings,C1. Keys:1.a 2.a 3.b 4.a 5.b 6.a 7.a,C2. keys: 1-5 e-d-a-b-c,D. Find the facts,Keys:1. cloud 2. stream 3. Dongjiang River 4. reservoir 5. water treatment 7. sewage plant 8. sea,More practice,Fill in the blacks with the proper words in the box.,clean up, nod, obey, waste, pour, travel, until, pollute, valuable, in the first place,1. All audience _ the rules when they watch the games.2.The lake is _by the factories. A lot of fish die.3.Qingdao is a beautiful city. Im going to _ there next month. 4. I asked, “Are you OK?” “Yes” he _.,obeyed,polluted,travel,nodded,5. Water comes from the sea _.6. Water is _ because it is the resource of lives. So we should not _ water anytime.7. Look, water is _ down. 8. Your shoes are very dirty. Please _ at once.9. Ill wait here you _ you call me.,in the first place,valuable,waste,pouring,clean them up,until,Homework,Learn the new words and phrases by heart.Write a short passage about the use of water.Make sentences with some key words.Preview the passage.,While-reading,Water talk,Read the article quickly then answer the following questions,Reading comprehension,1.Why was Daisy at the bathroom?,Because she wanted the brush her teeth.,2. Why did the voice sound angry? 3. Was water clean or dirty after its journey?,Because Daisy was wasting water.,It was dirty.,4. Where was it cleaned up?5. Where did water first come from?,It was cleaned up in a water treatment,It first came from the sea.,Read the article again, then choose the best answer.,Who was Daisy talking to in the bathroom? Her brother. B. Her mother.C. Water. D. Her friend.,2. Where was the water 24 days ago? A. In the sea. B. In the river. C. In the reservoir. D. In a cloud in Yunnan.3. Where did the river carry water to? A. A reservoir. B. A hotel. C. A mountain. D. Daisys house.,4. Where did people make water clean before using it? A. In a reservoir. B. In a swimming pool. C. In a water treatment works. D. In a sewage plant.,5. “Im valuable, like liquid gold.” water said. It means “_”. A. Water looks like a gold. B. Water is as expensive as gold. C. Water loves gold very much. D. Water lives with gold.,Listen and read the passage1. Read the passage together. 2. Listen to the tape of this passage., Pair workAsk and answer questions in pairs. Each one at least ask 2-3 questions about the passage. Use “5 Wh” questions.,Group work Play the role of the story in a group of four students.,S1: Daisy was in (Describe)S2: Turn off the tape (Water)S3: WhoWho are you? (Daisy)S4: I heard (Daisys brother),Do some exercises E Read and think P5,The keys to the conversation:2.Because, wasted water 3.Because, waters journey 4.Because, was dirty after the journey,5.Because was came from 6.Because, it was valuable 7.Because, I was talking to the water,More Practice,Think and write. Fill in the blacks with proper words.,Listen, the music _ very nice. Do you think so?The _isnt turned off. So the water is _ into the sink.In January this year, many plants _ some of them died. As a student, we should _ the schools rules.,sounds,tap,pouring,froze,obey,4.It rained yesterday. So the water on the mountain was _ down the stream.5. Last week they _ to Yunnan by air.6.Water is usually _ up in a water _ works.,pouring,travelled,cleaned,plant,7. Which is more _ bread or gold.8.I didnt go to sleep _ the volleyball match was over.9.Water _ through the _under the roads then reached our houses. 10. Everyone shouldnt _ or _ water.,valuable,until,travelled,pipes,waste,pollute,The journey of water,I was _ in a cloud many days