导入新课，明确目标---自主学习，合作探究---小组展示，教师点拨---达标反馈，归纳小结 教 学 过 程 教学环节 教 师 教 学 活 动 展示点拨 一、选择题 1.The girl __________ an English song in the next room is Tom’s sister. Finish the exercises as soon as A. who is singing possible. B. B. is singing C. C. sang D. was singing 2.Can you lend me the novel ________ __ the other day? A. that you talked B. you talked about i t C. which you talked with D. you talked about 二、翻译句子。 （1）你应该用石头建造一个房子。 You should __________your house ____________stones. Make a summary. （2）很多日常生活用品是塑料制的。 Many things in daily life are plastic. 17
学生学习活动 个人二次备课
Step 5 一、作及物动词，发音为/ ju:z /。 1. 译为“用，使用”。 例如： We can use the lift to go up and down. 2． 译为“发挥 二、作名词，常与of 连用，发音为/ ju:s /。 1． 译为“用法，应用，使用，用途”。 例如：He makes good use of his time. 2. 译为“使用权，使用能力，行使”。 3. 译为“消耗，用尽”。 例如：He promised to use his influence. 4.译为“利用”。 5． 译为“对待，相当于treat”。 例如：They have used money up. 6． 译为“效用，益处，价值”。 例如：He was used by a stranger. 例如：What’s the use of worrying? 例如：He used his friends worse than ever. 7． in use译为“使用之中，使用着”。 三、几种变化。 例如：The lab is in use. 1．use（名词）→ use （动词） 2．use （动词）→ used （形容） 3．use（动词） → useful（形容） 4．useful （形容词） → usefulness （名词） used cars 二手车 达标小结
导入新课，明确目标---自主学习，合作探究---小组展示，教师点拨---达标反馈，归纳小结
“以学为主，当堂达标”四步八环教学模式课时教案（电子版试行） 授 课 人 课 题 教学目标 班级 时 间 Ma Douhui 课 型 new Unit 8 Section B (3a-Self Check) 主备人 总课时
知识目标 重点词组1. have a nice environment有一个好的环境 2. need to be improved 有待提高（改善） 3. get worse and worse 重点句式 1. The river used to be so clean 2. We have seen many changes in the environment. 3. People should take public transportation more. 4. The river is polluted by factories. 5. The air pollution is getting worse and worse. 技能目标: 能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 情感目标: 有环境危机意识，学会关注环境保护环境。 现在进行时，现在完成时 现在进行时的现在完成时 重点 教 难点 学 方法 手段 板书设计 Self-learning, group work Task-based teaching Unit 8 Section B 2 (3a-Self Check) v.----n. n. ------adj. pollute—pollution fame---famous act----action wood---wooden protect—protection science—scientific inspire—inspiration health—healthy build---building south—southern create—creativity care---carful adj.----n. adj.-----adv. different---difference slow—slowly important—importance wide—widely develop---development sudden---suddenly 作业必做题 《基础训练》单元检测 布置 选做题 《配套练习册》Section B
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导入新课，明确目标---自主学习，合作探究---小组展示，教师点拨---达标反馈，归纳小结
教 学 过 程 教学环节 教 师 教 学 活 动 Step1 Revision Write down these phrases. 学生学习活动 个人二次备课 入课定标 Step 2 【新词自查】 用所给单词的适当形式填空。 1. As Chinese, we should take active part in the protection_(protect) of the environment. 2. We can make our lives better and easier with a little creativity(create). 3. The man sailed across the sea alone by his wooden_(wood) boat. 4. We should protect the environment by the scientific_(science) method. 5. You shouldn’t wait until too late to understand the importance (important) to protect the environment。 自学互助 Step3 Presentation What should we do to save the earth? What should governments do to save the earth?
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停止乘小汽车 回收纸 用纸巾 好好利用 倒置 回复，归还 旧玻璃瓶 拆下 一个有创意的大脑 First work by themselves, then in pairs. Turn off the lights when we leave a room. Take our own bags when shopping. Ride a bike. Recycle paper. Don’t use paper napkins. They should close down the factories that put waste into the river. Set up a lot of dustbins on the street. Stop people from using wooden chopsticks, plastic bowls and bags. Organize people to clean up the streets and rivers. 导入新课，明确目标---自主学习，合作探究---小组展示，教师点拨---达标反馈，归纳小结 教 学 过 程 教学环节 教 师 教 学 活 动 展示点拨 Step 4 完成教材self check 1-2部分的任务。 1.按要求写出所给单词的不同形式，然后在每组中添加更多类似的词，给出3分钟的时限，并请4位同学核对答案。 2.把每个句子与所对应的语法结构连接起来。 3. 写出削减出给的几种污染的方法，填入表格中。 学 生 学 习 活 动 v.----n. pollute—pollution fame---famous act----action protect—protection inspire—inspiration develop---development build---building create—creativity n. ------adj. wood---wooden science—scientific health—healthy south—southern care---carful adj.----n. different---difference important—importance adj.-----adv. slow—slowly wide—widely sudden---suddenly Finish the exercises as soon as possible. 个人二次备课
Step 5 1.You should stop (use)paper napkins. 2. The mountain outside the window is an (inspire)to me. 3. I have read all of the books 达标小结 (write)by Mo Yan. 4. Jenny is the only one that is good at (collect)old coins in our class. 5. The city mayor tries his best to reduce the air (pollute). V. Homework
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