九年级英语集体备课教案人复备人日期总 5 课题Unit 6 When was it invented?（Section A 1a-2c）第 1 教学目标一、通过学习，熟练掌握以下词汇：style, project, pleasure, mention 二、通过问答，掌握以下句型：1. A: When was the telephone invented? B: I think it was invented in 1876.2. A: What are they used for? B: They’re used for seeing in the dark.三、1.正确运用被动语态谈论重要的发明的历史和用途。 2.掌握一般过去时态的被动语态, 由 was/were +过去分词构成。学会单词invent, 以及be used for 的用法四、通过熟悉我们围经使用发明物的历史来开阔眼界，丰富自己的阅历，使自己养成勤思考，善总结的好习惯。 被动语态/be used for 的用法。集体研讨个性教难点被动语态/be used for 的用法。教学过程教学过程1. Warm-up and revision（热身和）(1）Discuss in groups:Which do you think is the most useful invention?(2) Discuss in groups: In what order do you think they were invented?A: I think the TV was invented before the car.B: Well, I think the TV was invented after the car.2. Presentation（呈现新知识）Work on 1b. Listen and answer:Which inventions are they talking about ?Listen again and match the inventions with the years.3. 再听一遍录音，选择框中合适的短语完成下面的对话。 Alice: Was your life very difficult when you were a kid?Grandma: Oh, not really. Why?Alice: Well, you didn’t ___________ like a teleph |
