Unit 3 Period 5 Writing-【金版教程】2024-2025学年高中英语必修第三册作业与测评课件PPT（外研版2019）

WELCOME UNIT Unit 3　 The world of science Period 5　 Writing 课时作业（ 六） 目录 CONTENTS 1 小精读 2 课时作业（六） Ⅰ　阅读 The launch of ChatGPT, a chatbot created by OpenAI for public use, has underlined the growing reach of digital technologies like artificial intelligence (AI) in working life. Like most technological revolutions that affect the workplace, chatbots can potentially create winners and losers and will affect both blue­collar and white­collar workers. ChatGPT is a natural language processing (NLP) tool that allows users to interact with the GPT­3 model using natural language. The model is trained on a great amount of data, which allows it to generate human­like responses to a wide variety of inputs. 课时作业(六) This type of AI can greatly benefit the productivity of skilled workers. Chatbots offer the possibility to automate (使自动化) boring and time­consuming tasks, such as writing standardized reports, meeting minutes and emails. Workers could therefore be freed to focus on more important and creative tasks. A chatbot virtual personal assistant could guide skilled workers through different projects or production processes. It can also generate original content and ideas, and potentially help to research and develop new products and services. But tools such as ChatGPT present a real risk of skilled and semi­skilled workers losing their jobs. For example, chatbots can be developed to train employees in an organization, resulting in the unemployment of human trainers. 课时作业(六) 5 Previous waves of technological change have created both winners and losers. Workers who are quicker to adjust to technological change will win by increasingly taking on tasks complementary (互补的) to AI while giving up automated ones. 篇章导读：本文是一篇说明文。文章介绍了新型软件ChatGPT在工作中的应用以及对人们未来工作方式的影响。 课时作业(六) 6 1．This passage centers around the effects of AI like ChatGPT on ________． A．life B．entertainment C．sports D．work 解析：细节理解题。根据第一段中的“The launch of ... in working life.(聊天机器人ChatGPT是由OpenAI公司创建的，供公众使用，它突显了人工智能(AI)等数字技术在工作生活中的影响力日益增长。)”可知，文章围绕着像ChatGPT这样的人工智能对工作的影响展开。故选D。 课时作业(六) 7 2．Paragraph 2 mainly talks about ________． A．what ChatGPT is B．how ChatGPT is used C．why ChatGPT is created D．who created ChatGPT 解析：段落大意题。根据第二段中的“ChatGPT is a natural language ... using natural language.(ChatGPT 是一个自然语言处理(NLP)工具，允许用户使用自然语言与 GPT­3模型交互。)”可知，这是本段的中心句，本段解释了什么是ChatGPT。故选A。 课时作业(六) 8 3．In Paragraph 3, how many benefits of chatbots are mentioned? A．2. B．3. C．4. D．5. 解析：细节理解题。根据第三段中的“Chatbots offer the possibility ... meeting minutes and emails.”和“A chatbot virtual ... new products and services.”可知，本段主要提及了聊天机器人的三个好处：提供了自动化枯燥和耗时的任务的可能性；虚拟个人助理可以通过不同的项目或生产过程指导熟练工人；产生原创的内容和想法，从而可能有助于研究和开发新的产品和服务。故选B。 课时作业(六) 9 4．According to the text, faced with technological revolutions, workers had better ________． A．continue ahead with their automated jobs and work harder B．do other things while keeping up with the automated ones C．adapt to the change by doing other things to form a good combination with AI D．give up automated jobs and just learn as much AI knowledge as possible 解析：推理判断题。根据最后一段中的“Workers who are quicker ... giving up automated ones.(那些更快适应技术变革的工人将通过越来越多地承担与人工智能相辅相成的任务，同时放弃自动化任务而取得胜利。)”可推知，面对技术革命，工人们最好做其他事情来适应变化，与人工智能形成良好的互补结合关系。故选C。 课时作业(六) 10 Ⅱ　完形填空 Are all inventors scientists? No. Anyone can make an invention if he or she has ideas and is __1__ to try again and again until the invention works. That's just __2__ happened to James Murray Spangler in 1907. Spangler was a cleaner at a department store. He started to work every night after the __3__. He liked his job, but it was a lot of work to clean all that space. He was __4__. He wished that here was a better way to clean the store's floor. 课时作业(六) 11 Each night as he worked, he __5__ about the problem. What kind of machine could he make? After a while, some __6__ formed in his head. He fitted an old box, a tape, a pillowcase, an electric fan, a broom hand and a paint roller together. He tried it at home. It __7__！ At last, he decided to take his __8__ to the store. A police officer was walking down the street when he saw Spangler using his invention through the window. The officer went to tell the owner that Spangler was doing something with a(n) __9__ machine that made a lot of noise. He thought Spangler had lost his __10__. 课时作业(六) 12 The owner rushed to the store. He told Spangler that he was __11__ for messing around instead of doing his job. Spangler told him that he was doing his job __12__ than ever before. He asked the shop owner to let him __13__ how his machine worked. __14__， the man agreed. He was shocked when Spangler moved his machine over dirt and gum wrappers. They disappeared! Spangler had just built the first vacuum cleaner. The next year he __15__ his invention to a firm named Hoover. Before long vacuum cleaners were as common as stoves in homes. 篇章导读：本文是一篇记叙文。文章讲述了James Murray Spangler (詹姆斯·穆雷·斯潘格勒)在1907年发明了第一台吸尘器的经历。 课时作业(六) 13 2．A.which B．how C．what D．that 1．A.hesitant B．determined C．likely D．scared 解析：根据后文“try again and again”可知，只要他或她有想法，并决心一次又一次地尝试，任何人都可以做出发明。故选B。 解析：设空处引导表语从句，引导词在从句中作主语，意为“……的事情”。故选C。 课时作业(六) 14 3．A.closing B．opening C．managing D．buying 4．A.excited B．frightened C．worried D．tired 解析：根据前文“He started to work every night”可知，夜间，在商店打烊后他开始工作。故选A。 解析：根据前文“it was a lot of work to clean all that space”可知，清理所有的空间是很费功夫的，所以他很疲劳。故选D。 课时作业(六) 15 5．A.thought B．argued C．talked D．brought 解析：根据后文“What kind of machine could he make？”可知，他每天都在思考——到底应该制造什么样的机器解决该问题。故选A。 解析：根据后文“formed in his head”可知，在他的脑子里形成了一些想法。故选B。 6．A.items B．ideas C．arguments D．problems 课时作业(六) 16 8．A.box B．fan C．roller D．machine 7．A.worked B．changed C．stopped D．arrived 解析：根据前文“He tried it at home.”以及后文“At last, he decided to take his __8__ to the store.”可知，在经过尝试之后，他发明的设备奏效了。故选A。 解析：根据前文“What kind of machine could he make？”可知，他将发明的机器带到了商店。故选D。 课时作业(六) 17 10．A.mind B．time C．life D．job 9．A.old B．strange C．huge D．special 解析：根据前文内容可知，扫地机器刚被发明出来，别人没有见过，所以警察去告诉店主Spangler正在用奇怪的机器做一些事情。故选B。 解析：句意：他以为Spangler疯了。lose one's mind意为“失去理智”。故选A。 课时作业(六) 18 12．A.better B．worse C．busier D．slower 11．A.found B．hired C．fired D．blamed 解析：根据后文“for messing around instead of doing his job”可知，因为胡闹，而没有做自己应该做的工作，所以Spangler被告知解雇了。故选C。 解析：根据后文“He was shocked ... They disappeared！”可知，当Spangler用机器把泥土和口香糖包装纸扫干净时，店主很震惊，由此可知，Spangler告诉店主他的工作比以往做得更好。故选A。 课时作业(六) 19 14．A.Angry B．Curious C．Frightened D．Pleased 13．A.make B．say C．introduce D．show 解析：根据后文“how his machine worked”可知，Spangler请求店主让他展示一下他的机器是如何工作的。故选D。 解析：angry “生气的”；curious “好奇的”；frightened “害怕的”；pleased “高兴的”。根据前文“He asked the shop owner to let him __13__ how his machine worked.”可知，Spangler请求店主让他展示一下他的机器是如何工作的，店主很好奇，所以同意了。故选B。 课时作业(六) 20 15．A.brought B．took C．sold D．gave 解析：根据后文“his invention to a firm”可知，第二年，他把自己的发明卖给了一家公司。故选C。 课时作业(六) 21 Ⅲ　应用文写作 下个月是你校一年一度的科技节。假如你是学生会主席李华，请你用英文写一篇演讲稿，鼓励全校同学积极参与科技节活动，演讲稿内容包括： 1．科技节的目的及意义； 2．介绍科技节的活动安排； 3．号召大家参与。 注意：1.写作词数应为80左右； 2．可以适当增加细节，以使行文连贯； 3．不得出现真实学校的名称。 参考词汇：科技节 Science Fair 课时作业(六) 22 Ladies and gentlemen， ﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍﹍ 课时作业(六) 23 [精彩范文] Ladies and gentlemen， There is good news to be shared with you that our school will arrange a Science Fair for us students next month. We are living in a world with the rapid development of science and technology. The fair is designed to demonstrate your potential in science, stimulate your awareness of innovation and enrich your school life. There are food stalls, science model areas and play areas. You can present your science projects to other students who may have a lot to talk with you about a specific scientific topic. What's more, some experts will be invited to deliver lectures to discuss those leading­edge technologies and innovative thoughts. If you take part in the activity, I promise you will have a memorable experience. Please show your ideas and creativity and surprise us. 课时作业(六) 24 小精读 One day after school, Susan's eight­year­old daughter Liz went home with disappointment. She cried sadly and told her mother that she failed to be chosen for the school basketball team. And Liz kept saying that she was an unlucky girl. Susan knew that her daughter enjoyed playing basketball and had been practicing hard for the chance, so she must be terribly sad. After knowing about the situation, Susan decided to cheer her daughter up. She went over to Liz, asking, “Would you like to come with me to the supermarket and be my helper？” To Susan's surprise, Liz agreed at once. Susan then gave Liz twenty dollars and a shopping list, saying she could use the change to get a treat for herself. Liz was excited and rushed away to get ready. 小精读 26 When they arrived at the supermarket, Susan advised Liz to put the twenty­dollar note in her pocket. Liz helped her mother collect goods and fill the shopping cart while keeping an eye out for the things she wanted. She worked out how much change she would have, and then chose an apple pie as her treat. With all goods collected, Liz went to the checkout counter (收银台) happily. Just then, she found her twenty­dollar note was gone! In tears, she rushed to her mother and told her about that. “What a bad day! I've met so many terrible things today！” she cried. “Take it easy. We'll go to the help counter and see what the workers can do，” Susan comforted her. 小精读 27 The workers at the help counter made an announcement (公告) over the loudspeaker, “We have a little girl here who's very sad because she lost the twenty­dollar note her mother had given her for shopping. If anyone finds the money, please kindly bring it to the help counter.” Moments later, a worker gave Liz a twenty­dollar note, saying a lady just handed it over. “It's your lucky day！” he said to Liz. Liz felt highly excited. “Thanks, but where is the lady? I want to thank her. She has brightened up my day，” said Liz. The worker pointed to a woman who was just leaving the store. Susan asked Liz to wait and ran to catch up with the lady. The lady stopped and Susan expressed her thankfulness sincerely. Then she asked the lady where she'd found the money. 小精读 28 “Well, actually I didn't find the note. I gave away my twenty­dollar note，” the lady said. That shocked Susan. “I just wanted to cheer up an upset little girl，” she added and rushed away before Susan could get her name and number, or give her the money back. When Susan told the truth to Liz, she was greatly moved instead of feeling disappointed. Though it was unexpected, the kind­hearted lady still changed her bad day into a lucky day. Encouraged by the experience, Liz decided to always remain positive no matter what happened. 小精读 29 出人意料的 积极乐观的；自信的 优势；优点 (使)振作起来 放轻松 小精读 30 We have a little girl here who's very sad because she lost the twenty­dollar note her mother had given her for shopping. who引导_______从句，修饰先行词______ ，because引导___________从句，her mother had given her for shopping是省略了___________ 的_______从句。 定语 girl 原因状语 that/which 定语 小精读 31 第一步： __________________________________________________________________ 第二步： __________________________________________________________________ 第三步： __________________________________________________________________ __________________________________________________________________ Susan(苏珊)的女儿Liz(莉兹)没能进入篮球队，伤心地回到了家里。 Susan想要通过让女儿去商店购物让女儿开心起来，结果女儿弄丢了钱。 一位好心的女士把自己的钱给了女儿，女儿也学会了要保持积极的态度。 保持积极的心态，这会让你在挫折中不迷失方向，带领你走出低谷。 小精读 32 R $$