Unit 7 Will people have robots? Section B (2a-2e) 课时2教案2022-2023学年人教版英语八年级上册

Unit 7 Will people have robots? Section B (2a-2e) 课时2 1、 导入 Have a review about the last lesson. 2、 目标 1. Have a better understanding of the article. 2. Master the language points,such as even, believe, agree, shapes, ,fall etc. 3. Improve reading abilities. 3、 先学 1. Students read the passage and try to translate, underline the words or phrases they don’t understand; 4、 后教 1. The teacher translate the passage with the students. 2. Explain the important and difficult points. 3. Language points: (1) They think that robots will even be able to talk like humans in 25 to 50 years. even /'iːvn/ adv. 甚至；连；愈加 even 作副词，位置比较灵活，常置于所修饰的词前。 e.g. It’s cold there even in summer. 甚至在夏天，那儿也很冷。 Even Tom, a little boy, can understand it. 甚至连汤姆一个小男孩都能理解它。 拓展：even 修饰形容词或副词的比较级，表示程度，意为“甚至更；还”。 e.g. He runs even faster than me. 他跑得甚至比我快。 (2) However, they agree it may take hundreds of years. hundreds of 许多；大量；数以百计的 辨析：hundreds of 与hundred hundreds of 不能与具体数字连用，表示概数。 hundred 其前有具体数字或several 修饰时，后不加-s，也不与of 搭配。常表示具体的数量。 与hundred 用法相同的还有：thousand(千)， million( 百万)，billion （十亿）。 (2) These new robots will have many different shapes. shape /ʃeɪp/ n. 形状；外形 shape 的常用搭配： ①in shape 在外形上；在形状上 ②in the shape of 呈……形状 ③out of shape 变形；走样；身体状况不佳 (3) Some will look like humans, and others might look like animals. （高频）some... others...（表示许多人或事物中的）一些……另一些……（并非全部）。 e.g. During the National Day, some people like travelling around, while others prefer to stay at home. 国庆节期间，一些人喜欢到处旅游，而另一些人更喜欢待在家里。 (4) If buildings fall down with people inside, these snake robots can help look for people under the buildings. fall down 突然倒下；跌倒；倒塌 e.g. Babies often fall down when they are learning to walk. 婴儿学走路时经常摔倒。 Many buildings fell down in the earthquake. 许多建筑物在地震中倒塌了。 5、 强化记忆 1. Students read the article aloud. 2. Students remember the language points; 6、 当堂检测 1. Ask some students to read the article. 2. 完成课时练84-85页。 学科网（北京）股份有限公司 $