Unit 6 Lesson 36（冀教版）.docx

河北教育出版社 八年级（上册） 畅言教育Unit 6 Go with transportationLesson 36 Clean cars? 教材分析本课的教学内容是第六单元的第六课时, 内容涉及两封邮件。在授课开始时先出示Danny的“会飞的面包圈”这一发明, 引出本课话题。接着顺着这条线, 引入新课, 谈及Jenny发明环保汽车的想法。之后, 以图片和解释相结合的形式呈现本课的单词、短语和句子。接着, 通过设计听录音做选择, 读课文并回答问题的环节完成课文内容的讲授。 教学目标【知识与能力目标】记忆单词than短语from now on, think of, jump down, more than。 能够运用所学知识描述感兴趣的未来交通工具的发明, 训练学生听说读写的技能【过程与方法目标】Reading and speaking【情感态度价值观目标】鼓励学生思想创新, 积极表现自己, 培养学生树立保护环境的意识。 教学重难点【教学重点】能够通过师生交流、生生交流和自主听读体验来掌握英语听说读写的基本方法。【教学难点】掌握词汇than, 接触词汇pedal, energy, 学习短语from now on, think of, jump down, more than等。 课前准备图片，PPT 教学过程Step. Lead inLeading in 【情景1】T: Good morning, class. Have you remembered Dannys invention?Show a picture of Dannys Flying Donuts. T: What is it?S1: Flying Donuts. T: How does it fly?S2: Danny puts on an old backpack. He gets on a chair and jumps down. T: Whats Jennys future invention?Discuss the questions of “THINK ABOUT IT”. 设计意图通过回忆“会飞的面包圈”这课的内容, 引出Jenny想像的发明, 导入本课话题。Leading in 【情景2】T: Whats the transportation like in your city?S1: We mostly have bikes and buses. T: We can see so many cars. They are bad for our environment. What should people do?Ss: People should walk or pedal more often. Most of us should come to school on foot. T: What kind of fuel will people use many years from now on?S2: Maybe water, sun or wind energy. T: Jenny has to think of an invention and present it to the class. She would like to invent a clean car. Lets read the e-mails. 设计意图师生对话讨论本单元涉及的交通工具的话题, 进而交流什么才是环保的交通工具。Step. Listening 1. T: Ill play the tape to help you understand the text. Pay attention to the new words and expressions while listening. T: Listen to the tape and fill in the table. Future transportation(1)Jennys class discussed this week in school. (2)Danny gave his presentation. He put on an old called “Flying Donuts”. (3)Li Ming for more than an hour around the city. (4)In the future, cars will probably use or energy to power them. 【Keys】(1)transportation(2)backpack(3)pedalled(4)water, sun2. Listen and tick the correct answers in Exercise 1. 设计意图通过听力练习, 既熟悉了课文, 又练习了听力。Step . Reading1. T: Now, boys and girls. Lets read the text silently and answer the following questions. (1)What did Jennys teacher ask the students to do?_(2)Does Jennys presentation go well at first?_(3)What does Li Ming think about cars?_(4)What did Li Ming do today?_(5)Whats Li Mings idea about clean cars in the future?_【Keys】(1)The teacher asked them to think about the future of transportation. (2)No, it doesnt. (3)He thinks cars are very bad for the environment. (4)He rode across the city. He pedalled for more than an hour. (5)In the future, cars will probably use water or sun energy to power them. 2. Play the tape a third time and ask the class to listen and read aloud along with the tape. Remind the students to do their best to imitate the pronunciation they hear. Then ask the students to complete Exercise 2 in “Lets Do It!”. 3. Explain the following language points. 教材解读1. The teacher asked us to think about the future of transportation. think about意为“考虑”, 为“动词+介词”结构的短语。Were thinking about having a meeting. 我们正考虑开一个会。【拓展】think about的其他用法: (1)意为“回想, 想起”。When I saw the old picture, I thought about my life at college. 当我看到这张老照片, 我回想起了我的大学生活。(2)意为“认为, 以为”, 与think of同义。What do you think about/of the film last night?你认为昨晚的电影怎么样?2. What types of transportation will people use a hundred years from now on?a hundred years from now on =a hundred years from now =in a hundred years, 意思是“在100年后”, 用于一般将来时。How will people travel 100 years from now on?从现在起再过一百年人们将如何旅行呢?3. That sounds like a fun project!sound在此处为连系动词, 意为“听起来”, 后常接形容词作表语。sound like意为“听起来像”, 其后常接名词或动词-ing形式。The music sounds very beautiful. 这首音乐听起来很优美。That sounds like a good idea. 那听起来像是个好主意。4. They are very bad for our environment. be bad for意为“对有害”, 介词for后加名词或代词作宾语。它的反义短语是be good for, 意为“对有益”。Is this kind of weather good or bad for crops?这种天气对庄稼有益还是有害呢?5. That way, our air would be a lot cleaner. a lot修饰比较级, 表示“得多”。句中的 a lot 用来修饰形容词的比较级 cleaner, 加强程度。 在英语中, 可以修饰形容词或副词比级的词(组)还有 much, even, far, a little, a bit等。The park is a lot more beautiful than before. 公园比以前漂亮多了。He is a bit taller than I. 他比我高一点。6. I hope your presentation goes well. go well意为“进展顺利”, 其中的well为副词, 用作状语。Her speech went well yesterday. 昨天她的演讲进展得很顺利。设计意图学生在老师的指导下总结本课所学的重点知识。Step . Practice. 根据汉语提示完成句子1. The teacher asked us to (考虑)the future of transportation. 2. That (听起来像)a fun project!3. I (蹬)for (多于)an hour!4. In the future, cars will probably use water or sun (能量)to power them. 5. I hope your presentation (进展顺利). . 用所给词的适当形式填空6. You havent(answer)my questions yet. 7. He asked them(finish)the project in three months. 8. They(pedal)for two hours in the new city last Sunday. 9. Have you thought about(invent)anything new?10. These students came here(see)the new kind of car. . 用方框中所给词或短语的适当形式补全短文rideanycleana lotbe good forthink ofNowadays, the air in the mountains is much than it is in the cities. We should a good idea to solve the problem. Do you have good ideas? I think people should walk or bicycles more often, and then our air would be cleaner, and it our health. 【Keys】. 1. think about2. sounds like3. pedalled, more than4. energy5. goes well. 6. answered7. to finish8. pedalled9. inventing10. to see. cleaner, think of, any, ride, a lot, is good for设计意图检查学生掌握知识的情况, 以便发现学生知识上的缺漏, 及时补充。Step . Come to “Lets Do It!”Ask the students to discuss the advantages and disadvantages of different types of transportation listed in the table o