(
课件网) Please prepare: 英语书、导学案、笔记本、红黑笔、荧光笔、组牌 Please read: P.31 Protect the Earth Unit 3 Protect the Earth Revision 学习目标 1. 通过完成预习案，掌握本单元的重点单词、短语和可数名词与不可数名词的区别及其复数形式的构成规律； 2. 通过探究案，掌握本单元难点there be句型； 3. 通过课堂学习，能完成关于“环境保护”的话题写作； 4. 形成保护环境的情感意识。 地球 n. 杀死 v. 重要的 adj. 把...倒进... 田地；田野 n. 能量；能源 n. 燃烧 v. Quick response Can you help me I am the _____. I used to be a beautiful place. There are forests and rivers, mountains and _____. And there are different plants and animals. Thre are many people too. I _____ them with air, water and food. However, There is a lot of _____. People burn things to make _____. This makes _____ pollution. People also put _____ into the sea and under the ground. This pollutes me and _____ animals and plants. Earth fields provide pollution energy air rubbish kills Task 1. Help the Earth to write to letter to introduce its problems. 1.5 mins P.2 I am the _____. I used to be a beautiful place. There are forests and rivers, mountains and _____. And there are different plants and animals. Thre are many people too. I _____ them with air, water and food. However, There is a lot of _____. People burn things to make _____. This makes _____ pollution. People also put _____ into the sea and under the ground. This pollutes me and _____ animals and plants. Earth fields provide pollution energy air rubbish kills 可数名词 不可数名词 I am the Earth. I used to be a beautiful place. There are forests and rivers, mountains and fields. And there are different plants and animals. Thre are many people too. I provide them with air, water and food. However, There is a lot of pollution. People burn things to make energy. This makes air pollution. People also put rubbish into the sea and under the ground. This pollutes me and kills animals and plants. There be 句型 1)There is +_____(名词). 2)There are +_____(名词). 3)_____ 原则：并列多个名词时，看_____名词。 可数名词单数/不可数名词 可数名词复数 就近 be 后第一个 1.I have two piece of paper. _____ 2.Rubbish on the land kill the sheeps. _____ 3.There have two tomatoes and three potatoes in the room. _____ 4.There are a knife and a cake on the table. _____ 5.There is book on the desk. _____ 句子改错 3 mins 句子改错 3 mins 1. I have two piece of paper._____2. Rubbish on the land kill the sheeps._____3. There have two tomatoes and three potatoes in the room._____4. There are a knife and a cake on the table._____5. There is book on the desk._____ 1.I have two piece of paper. _____ 2.Rubbish on the land kill the sheeps. _____ 3.There have two tomatoes and three potatoes in the room. _____ 4.There are a knife and a cake on the table. _____ 5.There is book on the desk. _____ 句子改错 3 mins Thank you for helping me write the lettler to tell people the problems, but they don’t know what to do. Can you tell them ... ...
