2020年高中英语 Unit 9 lesson 3 Language points学案 北师大版必修3

Unit 9 Lesson 3Clean Machines -Language points候课:1. 拿出课本，优化探究和笔记本。2. 大声朗读课本p40课文，划出你找到的所有短语并翻译。Unit 9 Lesson 3Clean Machines- Language points学习目标：1. 掌握本课重点单词及短语的用法：如persuade, impression, so far2. 学会分析句子结构，掌握定语从句的用法。 探究学习1 任务1：单词及短语的学习。巩固与强化：齐声说出下列短语的含义并识记。1. be interested in_2. take part in _3. take place _4. so far_5. have a good impression of_6. persuade sb of _回顾与总结：关于impression 的短语和persuade 的句型还有哪些？请写出来。请参考优化p62及笔记总结。1. make/leave a good/bad impression on sb.给某人留下好/坏印象拓展：impress on/upon 使铭记impress sb with sth 给某人留下深刻的印象运用与提升：请用以上短语或句型的正确形式填空。1. He has written three books _(到目前为止).2. Im going to _(参加) the sports meeting.3. He _(对感兴趣) playing basketball.4. The evening party will_(举办) on Sunday, rain or shine.5. He _(给留下好印象) us.6. We _our father _smoke(劝服不).7. The little boy tries to _ his friends _ the news(使相信).探究学习2 任务2：重难点句子学习。自学内容：大声朗读课文，试着翻译，并找出重难点进行探究。自学方式：全班分为两组，一组讨论学习记者提问的内容，另一组学习赛车手回答的内容，然后汇报难点。自学时间：5重难点突破:请在文中画出以下句子。1. The first question I have for you is simple.2. Solar cars are cars that use the suns energy for power.3. That means they dont use petrol, gas or any other fuel, just the sunlight.思考:1. 以上三个句子是简单句还是复合句？若为复合句，分别是什么从句？说出你判断的依据，并分析句子成分变式训练：单句改错，每句只有一处错误。1.They ve won the last match, that I find a bit surprising.2.I was put into a situation which I had to rethink my future.3. You can buy all which you need.4. Ill never forget the days when we spent together.5.His father works in a factory where makes planes. 当堂训练. 完成优化P64课文浓缩填空。Answers：1. power 2.pollution 3. different4. finished 5. impression 6.reliable 7. persuade8. advantages 9. better 10.reached. 翻译下列句子。1. 迄今为止，我还没有收到她的来信。2. 我们劝服了她来参观我们的学校。3. 我对你的作品（works）有好印象。这就是去年他买的房子。堂清背诵下列句子：1. I havent received her letter so far.2.We persuaded her to visit our school3.I have a good impression