Unit 3 Computers第2课时Reading Ⅱ and listening导学案

中小学教育资源及组卷应用平台 Module2 Unit 3 Computers Reading Ⅱ and listening 导学案 学生姓名 班级 序号 课题内容 Unit 3 Computers Reading Ⅱ and listening 学习目标 与 核心素养 1.了解电脑的历史及发展趋势，以及电脑在当今社会中的重要作用。 2.能完成课文思维导图，并根据思维导图复述课文。 3.训练听前理解图表信息，听中捕捉关键信息的听力技能。 学习重点 能完成课文思维导图，并根据思维导图复述课文。 学习难点 训练听前理解图表信息，听中捕捉关键信息的听力技能。 【预习案】 完成课本37页D1 D2。 【列出我的疑惑】 【探究案】 探究点一：再读一遍35页课文，完成下列任务。 1.读课文回答问题。 ①What were the first computers like in the 1940s? _____ ②What do they look like now? _____③What can we do with computers? _____ ④Why a computer is not cleverer than us? _____ ⑤ What problem will we probably face if computers can do all our jobs? _____ 2.读课文填空。 In the 1940s, the first computers were bigger than cars. Now they are becoming smaller and 1._____. Computers can 2._____ at a fast speed and almost 3._____ give wrong answers. We can also 4._____ and draw things with them. In 5._____, computers can do lots of important jobs like 6._____ railways and flying planes and spaceships. But they are not 7._____ than people, because humans can 8._____ new ideas while computers 9._____. However, one day computers may be 10._____ to do a better job than human beings. 3.完成下列思维导图，并尝试根据思维导图复述课文。 _____ _____ _____ _____ _____ _____ 探究点二： 完成课本38页听力 探究点三：language points 总共①_____②_____ 【我的知识网络图】 【训练案】 Ⅰ.单项选择。 1. -- This dress is too expensive. Do you have a cheaper one? -- Sorry, but that's the _____ one. A. biggest B. smallest C. cheapest D. longest 2. -- It' s one of the _____ things in the world to stay with friends. -- I agree. It always makes us relaxed. A. worst B. happiest C. busiest D. hardest 3. -- We may move to another planet in the future with the population increasing. -- I think so, We will have no other choices if it gets a lot _____. A. large B. many C. more D. larger 4. -- What do you think of talk shows? -- _____. I watch them every week. A. I can't stand then B. I love them C. I don't think so D. I agree with you 5. -- The Internet is very useful, so there will be no schools in the future. -- _____. We need to go to school. A. I hope B. I think so C. I don't care D. I don't think so Ⅱ.用括号中所给单词的适当形式填空。 6. It' s our responsibility to make the sky _____ (clear) than before. 7. I think that laptops are easier _____ (carry) than desktops. 8. The boy spends two hours _____ (play) computer games every day. 9. The hot test season is summer, and the _____ (cold) is winter in China. 10. Which kind of computers are _____ (good) desktops or laptops? Ⅲ.完形填空 Jack worked in a shop that sold clocks. He was always telling Harry __11__ a new clock. But Harry, who lived next to Jack, said he __12__ one. “__13__ needs a clock,” Jack said. “How do you know when to get up?” “My landlord Mr Smith tu ... ...