外研版（2021）拓展模块 Unit 7 High Technology Has Really Changed Our Life 全课时课堂练习题

Unit 7 High Technology Has Really Changed Our Life 第一课时 用英语写出下列单词。 1. 能源 2. 高科技的 3. 高速列车 4. 车辆；交通工具 5. 洗衣机 6. 珍宝 7. 智能手机 8. 遥远的；远处的 9. 现今 10. 广泛地；普遍地 补全对话。 A: Jeff, let’s talk about technology. These days we have all types of new technology such as the computer and the smartphone. 1. _____ B: I don’t think so. 2. _____ A: What You don’t like the smartphone B: No, I don’t. A: 3. _____ B: It has gone against what it was originally invented for. People invented it for convenience and 4. _____. But it takes people too much time and leaves less free time. A: Well, 4. _____. We should use it smartly. A. hoped it could make people’s life easier B. I don’t like the smartphone. C. What do you mean you don’t like it D. Do you think the smartphone is a smart invention E. you are right to some extent. 请将A栏和B栏的信息进行匹配。 A: Creative Items B: Features driverless car A. It is a means of transportation to carry people and goods from one place to another. It travels very quickly . high-speed train B. It is an automobile that has an autopilot system (自动驾驶系统) allowing it to safely move from one place to another without help from a human driver. 3. mopping robot C. It is a robot for sweeping residue.. 4. sweeping robot D. It is a robot that can automatically clean floors with water. electric toothbrush E. It is a toothbrush with an electric motor. 1. ____ 2. ____ 3. ____ 4. ____ 5. ____ 请根据第三项信息或自己的实际情况回答下列问题。 Have you experienced any high-tech product in your life What is the most familiar high-tech product for you How do you like it What other high-tech product do you want to try Why What do you think of those high-tech products 名人名言。 “The secret of invention is in ceaseless effort.”—Newton 发明的秘诀在不断的努力。———牛顿 “I don’t think necessity is the mother of invention—invention, in my opinion, arises directly from idleness, possibly also from laziness. To save oneself trouble.”— Agatha Christie 我不认为需要是发明之母———在我看来，发明直接源于懒惰，也可能源于懒惰。———阿加莎·克里斯蒂（英国女侦探小说家） “The world can be changed by man’s endeavor, and that this endeavor can lead to something new and better. No man can sever the bonds that unite him to his society simply by averting his eyes. He must ever be receptive and sensitive to the new; and have sufficient courage and skill to face novel facts and to deal with them.”— Franklin Roosevelt 人经过努力可以改变世界，这种努力可以使人类达到新的、更美好的境界。没有人仅凭闭目、不看社会现实就能割断自己与社会的联系。他必须敏感，随时准备接受新鲜事物；他必须有勇气与能力去面对新的事实，解决新问题。———富兰克林·罗斯福 “Progress is the activity of today and the assurance of tomorrow.”— Emerson 进步是今天的活动、明天的保证。———爱默生（美国思想家） “What is the most valuable knowledge The consistent answer is science.”— Spencer 什么知识最有价值，一致的答案就是科学。———斯宾塞 “S ... ...