老师：Hello, boys and girls at Miss John. I'm very happy to have English lessons with you. From today. We start to learn Unit 3. We continue to talk about plants. In Unit 2, we have known something about plants. Now let's watch a video and review. Dear children, do you know plans? A plant has several different parts. They are the roots, the stem, the leaves, the flowers, the fruits and the seeds. Roots hold the plant in the ground.
老师：Stems carry food and water to the leaves. Leaves are like little factories. They make food for the plant. Flowers make seeds.
老师：Seeds can grow up to be a new plant.
老师：Plants need sunlight, air and water.
老师：Hello, children. Now I have 7 questions. Now, how many questions can you answer now? Let's try 1. How many parts does a plant have? 2 why does a plant need roots? 3 what do leaves do? 4 how does a seed grow into a New Plant? Children, what about these 4 questions? Yes, answer these four questions now. Question five, how to seize travel? 6 how can we make use of plants? 7 why do we need plants? I think maybe you cannot answer these questions now. After Learning Unit 3, everyone can answer these three questions. Now let's start. Lesson 9,1st, let's learn the dialogue. Please look at the picture. Who are they? They are Miss Wang and her students. Where are they? They are in a fruit garden. We can see the apple trees. What are they talking about? Now let's watch and think about this question. Do you like trees? Yes, I enjoy.
学生：Walking in a forest.
学生：I like trees.
老师：Too. Trees help us. How can we make use of trees? We can make chairs and tables with the wood.
学生：We can build houses.
老师：We can also get fruits from trees. Children, what are they talking about? Yes, they are talking about trees. Question four, who likes trees? Why? Let's watch it again. Do you like trees? Yes, I enjoy walking in.
学生：A forest.
学生：I like trees, too. Trees help us.
老师：How can we make use of trees? We can make chairs and tables with the wood.
学生：We can build.
老师：Houses. We can also get fruits from trees.
老师：Have you got the answer? 4. Who likes trees? Why? Lily says, I like trees. I enjoy walking in the forest. What about Mike? I like trees too. Trees help us. Lily likes trees because she enjoys walking in a forest. Mike likes trees because trees help us. Now let's learn new words. Please look. There are some trees. Please look at this picture. There are so many trees. It is a forest. A forest. Now, please look at these pictures. Where are they? They are in a forest. What do they do? They walk in a forest. They are happy. They enjoy working in a forest. Please read after me. Walk in the forest. Enjoy walking in the forest.
老师：Look at the lady. She enjoys walking in the forest. Family, they enjoy walking in a
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