内容正文:
When was it invented? Section A 1a-1b,2a-2d 【教学目的】 1、师生问候。 2、展示课题,When was it invented?。 【讲稿内容】 【1】Class begins. 【2】【学生可能回答】Stand up, please! 【3】Hello, boys and girls. 【4】【学生可能回答】Hello, teacher. 【5】Sit down, please! 【6】【学生可能回答】Thank you! 【7】今天我们一起来学习. When was it invented? 【8】This is the first period. 1 Learning Objectives By the end of the class, you will be able to: 1. use “was/were done” to introduce different inventions; 2. use “be used for” to talk about functions. 【教学目的】 1、介绍学习目标。 【讲稿内容】 【1】By the end of the class, you will be able (点击动画)to use “was or were done” to introduce different inventions. 【2】And you will also be able (点击动画)to use “be used for” to talk about functions. 2 inventions invention: a thing or an idea that hasn’