老师：Hello boys and girls. I miss Feng. Glad to see you today. Let's learn the 5th period of units. Ray and I hope you will enjoy this lesson. Please get these things ready, your notebook, a pen and the worksheet. During this lesson, please listen carefully, think deeply, speak loudly and take notes while listening. Today we are going to read a book about nature, talk with Van Diagram and give some tips for our daily life. Let's get started.
老师：Firstly, I really want to show you this photo here. Take a look. Where are these people? Yes, they are in the river. What else do you see in the river? You see plastic bags. What else? Plastic bottles. Good. And other things.
老师：Look, that photo is from this picture book today.
老师：its from professor Wang qiang and Jill eglinton， this is a nonfiction book。
老师：这是一本与生活紧密相关的科普绘本。
老师：We can see such a photo from the cover. So what do you want to know about this book? Any questions? Good. A good question here. I have two questions. How do you feel about water according to this picture book? You may find out the answers after reading. Let's go ahead and take a listen.
学生：The sun is on the water, a cloud is in the sky. Inside the cloud there are droplets of water. Key, rain, snow, the water cycle, the cloud gets bigger and bigger. It gets blacker and blacker. Now there are too many droplets of water in it. Then the cloud bursts, down come all the water droplets onto the earth. This is rain, rain.
学生：Some rain falls in the ocean, some rain falls on the land. It can go deep under the ground. It can fall in a lake or a river like this. This is a clean river. Many animals come to drink here. Fish swim in it. People can swim in this river and drink the water, too. The water in this river goes down to the sea. But what if the rain fell in a river like this? This was a clean river. Many people live by it. They got water from this river to drink. There were fish in the river for them to eat.
学生：The water is not clean. The people who live here can't drink the water.
学生：What if some water in this river went up like this and came down on earth? Key, rain, snow, dirty water?
老师：Well, you may get some ideas about it. Let's go back to the questions.
老师：Good, bad for the water, people and animals? It also shows what will happen. Number two, how do you feel about water according to this picture book? Good point. Water is very important. We need clean water. Well done. From this book, we can see water is all around us. It's in the river, rain. Do you remember where water is? Look good. It's in the snow, lake droplets. Here's a new word, chocolates. Can you read again? Good. Droplets. anything else super sea and ocean here sea 和 ocean 的区别在于， ocean 距离海岸比较远。
老师：so we see there is a lot of water on the earth。
老师
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