Unit 7 Will people have robots Section B2a-2e课件2023-2024学年人教版八年级英语上册

Unit 7 Will people have robots? Section B (2a-2e) 学习目标 学习本课时新单词和短语：human，servant，dangerous，already，factory，Japan, believe，disagree，even，agree, shape，fall，inside，possible，impossible，side, over and over again, hundreds of, fall down, look for; 阅读课文“Do You Think You Will Have Your Own Robot?”；了解未来机器人的发展。 思 考 新课导入 思 考 Do you know something about robots ? 新课导入 What do the robots look like? They look like ________. humans 新课导入 What do they look like ? They look like ________ . animals 新课导入 What can the robots do ? help with the housework look for people under buildings 新课讲解 2a Tell yor partner what you know about robots. What do they look like and what can they do? I think there will be more robots in the future. Really? What do they look like? I think they look like humans. They can do anything men can do. Sounds interesting. 新课讲解 2b Read the article and match each paragraph with the question it discusses. 新课讲解 新课讲解 Language point 1 Will robots think like humans in the future? human n.人。作名词时为可数名词,其复数形式为humans。 Only a truly free person has human dignity. How long can a human being live without food?只有真正自由的人才具有人的尊严。 【辨析】person, human, people (1) person泛指一切人,包括男女老幼,既有单数,也有复数形式。 We need a person to help us. 我们需要有个人来帮助我们。 She is just the person you wanted.她就是你要找的人。 (2)human表示区别于其他动物或神的“人”。 Are robots as clever as humans?机器人跟人一样聪明吗？ 新课讲解 (3) people意为“人,人们,人民”, 可用some,many等修饰。表示复数意义。people 在句中用作主语时,谓语动词为复数形式。 people 在俗语中还作“家人,亲属”解。 A lot of people go to enjoy the cool under the big tree every evening.每天晚上都有许多人去那棵大树下面 乘凉 。 新课讲解 Language point 2 …do simple jobs over and over again. over and over again意为“一再地;再三反复地”。相当于once and again,again and again 等。 He read it over and over again. 他反复地阅读它。 He wrote these words again and again. 他反复地写这些词。 【注意】over again 意为“再重复一次”,与 once again,once more 同义。 I didn’t get it.Would you please read it over again? 我没有完全听懂。请再读一遍好吗? 新课讲解 Language point 3 However,they agree it may take hundreds of years. hundreds of数百的,成百上千的。 Hundreds of