Unit 2 Lesson 8课件2023-2024学年冀教版初中英语八年级下册

Unit 2 Plant a Plant ! Lesson 8 Why Are Plants Important ? What plants grow near your home? Why do we need trees? It's pleasant to walk in the forest [ˈpleznt] adj.使人愉快的 When the weather is sunny and hot， you can sit in the shade under a tree. [ʃeɪd] n. 树荫；阴凉处 Trees and other plants are important to people. They help us fulfill our basic needs. [fʊl'fɪl] v. 完成，达到 [ˈbeɪsɪk] adj. 基本的；基础的 pleasnt [ˈpleznt] adj.使人愉快的 shade [ʃeɪd] n.树阴;阴凉处 fulfill [fʊl'fɪl] v.达到;执行 basic [ˈbeɪsɪk] adj. 基本的;基础的 soil [sɔɪl] n.土;土壤 Learn the new words Danny Jenny and Brian are walking in a forest. Jenny: I love this forest. There are so many trees and plants. The air is always clean and fresh. Brian: Yes. Trees and other plants help clean the air. Jenny: That's true, It's pleasant to walk in the forest. When the weather is sunny and hot, you can sit in the shade under a tree.It's nice and cool. Danny: I'm hungry! Maybe I can eat a plant! Brian: Sure, Danny! Look, there is an apple tree over there! Danny: Is there a donut tree? Brian: Donuts don't grow on trees! Jenny: Trees and other plants are important to people.They help us fulfill our basic needs. Brian: That's for sure. People use trees and other plants in many ways. The trees and plants take energy from the sun and turn it into food. Medicine and clothing are also made from trees and plants. Jenny: The forest is important to animals, too. Many animals live in the forest and eat the fruit from the trees.They eat other plants, too. Brian: And plants cover the soil. That way, the wind and water don't carry the soil away. Plants also make everything look beautiful. Danny: In a word, we can't live without plants! 1.做某事很愉快 2.满足某人的需求 3. 从...获取能量 4. 把...移走 5.总之；一句话 It’s pleasant to do sth. fullfil one’s needs. take energy from carry...away in a word =in short 1. Trees and other plants help clean the air. 辨析other & the other & others & the others & another ① other表示“别的、另外的”+