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课时素养评价
七 Unit 3 Starting out & Understanding ideas
Ⅰ. 单句语法填空
1. (2019·全国卷Ⅰ)It turns out that just looking at green, growing things can reduce stress, lower blood pressure (press), and put people into a better mood. 2. He shot (shoot) at a bird and missed it.
3. Lanier invented the term “virtual reality(real)” and pioneered its early development.
4. Wearable (wear) technology is getting a lot of attention these days. 5. Online education gives students enough flexibility (flexible). 6. He is always ready to help others, desiring (desire) nothing. 7. Additional (addition) courses may be taken if desired.
8. Kids don’t understand how technology can be applied to careers in addition to computing (compute).
9. The car was capable of 110 miles per hour. 10. But Fred was bored and desired to go(go)home. Ⅱ. 完成句子
1. George Orwell, whose real name was Eric Arthur, wrote many political novels and essays.
乔治·奥威尔, 本名艾瑞克·亚瑟, 写过许多政治小说和散文。 2. It is not easy to become a doctor in the United States. 在美国成为一名医生很不容易。
3. It was on Monday night that all this happened. 所有这一切发生在周一晚上。
4. The news that/which you told me yesterday is true. 昨天你告诉我的消息是真的。
5. That was why he failed to pass the exam. 那就是他考试不及格的原因。
Ⅰ. 阅读理解世纪金榜导学号 A
(2019·长春高一检测)
Alexa is a form of artificial intelligence, or AI for short. Many people start their mornings by asking Alexa for the weather forecast or the latest news. A device (设备) that houses Alexa can also play music from your favorite playlists, keep a shopping list, order takeout food, answer questions, send messages and even run “smart” home controls.
Training AI systems to respond to problems with human-like intelligence and learn from their mistakes can take months, or even years. Consider Alexa and similar software, such as Apple’s Siri. To do the tasks its human owners ask, these systems must make sense of and then respond to sentences such as, “Alexa, play my Ed Sheeran playlist” or “Siri, what is the capital of India? ”
Computers can’t understand language as it is spoken by people. So AI researchers must find a way to help humans communicate with computers. The technology used to get computers to “understand” human speech or text is known as natural language processing. By natural language, computer scientists refer to the way people naturally talk or write. To teach an AI system a task like comprehending (理解) a sentence or responding to a person’s last move in a board game, scientists need to feed it lots of examples.
AlphaGo is an AI system designed by Google that has beaten a human champion, Lee Sedol, at the strategy (策略) board game Go. To train AlphaGo, Google had to show it 30 million Go moves that people had made while playing the game. Then AlphaGo used what it learned to analyze those plays as it played against different versions (版本) of itself. During this practice, the program came up with new moves—ones never seen in games between people.
【文章大意】本文是一篇科普说明文, 文章介绍了AI可以在我们的生活中发挥很重要的作用, 同时还介绍了科学家对AI技术的研究和探索。 1. What does the example of Alexa show? A. AI may replace humans one day. B. AI is playing a role in our modern life. C. AI has been widely used around the world. D. AI has totally changed people’s bad habits.
【解析】选B。推理判断题。根据第一段最后一句“A device that houses Alexa can also play music from your favorite playlists, keep a shopping list, order takeout food, answer questions, send messages and even run “smart” home controls. ”
(新教材)【外研版】20版《高中全程学习方略》必修三课时素养评价 七(英语)
