Unit 2 Lesson 8 Why Are Plants Important？（同步课件）-八年级英语下册同步精品课堂（冀教版）

Unit2 Plant a Plant! Lesson 8 Why Are Plants Important? 词汇听写 Listen and write ！ （7课重点单词、句型、句子） Check it! Enjoy the video and think about the functions(作用，功能) of forest? 课文导入 学习目标 LANGUAGE KNOWLEDGE 掌握词汇 : basic 接触词汇 :pleasant, shade, fufill, soil 短语和句型 ;It's pleasant to do.., take energy from..., in a word 单词学习 pleasant /ˈpleznt/ adj.使人愉快的 shade /ʃeɪd/ n.树荫；阴凉处 fulfill /fʊlˈfɪl/ v.达到；执行 basic /ˈbeɪsɪk/ adj.基本的；基础的 soil /sɔɪl/ n.土；土壤 They are made from trees. The grass covers the soil. soil /sɔɪl/ n.土；土壤 单词学习 Jenny Brian Danny 1.How many people are there? 2.How do they feel? pleasant /ˈpleznt/ adj.使人愉快的 3. What is Danny thinking about? energy shade /ʃeɪd/ n.树荫；阴凉处 单词学习 Jenny Brian Danny 1.What are they talking about？ A.air. B.weather C.plants Tip: listen for the main idea. Listen and finish task 1 Listen and finish task 2 1.What can help clean the air? Jenny Brian Danny Trees and plants. make the environment better 2.When can you sit in the shade under a tree? When the weather is sunny and hot. Offer a shelter Tip: listen for the key words. Listen and finish task 3 1.Donut is a kind of __________ A.plant B.toy C.food. Danny: Is there a donut tree? Brian: Donuts don't grow on trees. 2.What are important to people? Trees and other plants. food(energy) medicine clothing fulfill basic needs c Many animals live __________and eat ______________________. They eat ______________, too. And plants cover the soil. That way, the wind and water don't ______ the soil ________. Plants also make everything look ________. Listen and finish task 4 in the forest the fruit from the trees other plants carry away beautiful Offer shelters and food make the environment better make a speech Why are trees important? Hello,everyone! As we all know,trees are very important in many ways. _____________