Unit2单元写作导学案人教版高中英语选择性.docx

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1、选择性必修一 Unit 2如何写关于科技的正反对比类议论文写作任务最近，你在某英文论坛上看到一个帖子，内容是“Will human teachers be replaced by AI teachers?”。请你对该帖子发表自己的看法。内容要点包括：1 .AI教师的优势;2 .AI教师的劣势；3 .你的看法。注意：1 .词数120左右；2.可适当增加细节，以使行文连贯。写作指导一、审题定调本写作任务要求对“人类教师会不会被AI教师取代？ ”的帖子进行回帖，是一篇正反对 比类议论文。写这类作文时首先应引入讨论的话题，然后围绕这一话题论述正反两种观点， 最后表明自己的态度、观点。文章要做到层次分明

2、、有理有据。二、谋篇布局本写作可分为四部分：第一部分：开门见山，引出议论的话题；第二部分：列举AI教师的优势；第三部分：列举AI教师的劣势；第四部分：表明个人观点。三、组织语言第一部分：开门见山，引出议论的话题。普通表达高级表达 Nowadays, there are a growing number of. Nowadays more and more people choose to . However, they have both advantages and disadvantages. At present, with the developmentof .，. have beco

3、me a new trend in our life. There are different opinions among . concerning this topic.第二部分：列举AI教师的优势。普通表达高级表达 On the one hand,. are helpful. Compared with we can easily get in touch with . So we can ask . to provide . when we . There is no doubt that. are beneficial. Compared with we have access to

4、 . easily wherever we are, from whom we can get. so that we can . As to ,. have many advantages.第三部分：列举AI教师的劣势。普通表达高级表达 On the other hand, . also have some shortcomings. Firstly, they are ，so they cant understand. Secondly, they can only do and cant deal with . However, also have some disadvantages.

5、 However, each coin has two sides. While . do have some advantages, as machines, they lack ,so relating to . is not better. Moreover, programmed in advance, they are unable to handle . as . On the contrary,.第四部分：表明个人观点。普通表达高级表达 Although . are becoming more popular, I dont think they will. Personally

6、, I think . Despite the fact that . are becoming more popular, I think we will more likely see . Nonetheless, I believe that. are moreadvantageous. From my point of view, we should .范文展示普通范文Nowadays, there are a growing number of AI teachers. However, they have both advantages and disadvantages.On t

7、he one hand, AI teachers are helpful. Compared with traditional education, we can easily get in touch with Al teachers. So we can ask AI teachers to provide personalized teaching when we have difficulty.On the other hand, AI teachers also have some shortcomings. Firstly, they are machines after all,

8、 so they cant understand students. Secondly, they can only do what they are programmed to do, and cant deal with unexpected situations.Although AI teachers are becoming more popular, I dont think they will replace human teachers in the future.高级范文At present, with the development of AI technology, AI

9、 teachers have become a new trend in our life.There is no doubt that AI teachers are beneficial. Compared with traditional education, we have access to AI teachers easily wherever we are, from whom we can get personalized teaching so that we can make progress at our own pace.However, each coin has t

10、wo sides. While AI teachers do have some advantages, as machines, they lack emotions, so relating to students is not better. Moreover, programmed in advance, they are unable to handle unexpected situations as real people do.Despite the fact that AI teachers are becoming more popular, I think we will

11、 more likely see them adopted as assistants in our future study.拓展阅读:A day in the future语篇导读：对于未来，没有人可以预测，但是这并不妨碍我们去畅想。你能想象出十年 后你的生活是什么样子吗？Its a winter morning in 2032. Youre asleep in your smart home. Its time to get up. Waking in the morningAs you open your eyes, you wave your hand and switch on t

12、wo of the screens close by. One brings up your virtual assistant, and you share some late-night thoughts for it to email to a colleague. The other screen displays the mornings headlines.After breakfast, you put on an outfit, which not only adapts to fit your body shape, but also helps you monitor yo

13、ur physical and mental health, sending regular updates to your phone. On the wayYou set off to your nearest transportation hub （I区纽）.Your traffic agency app sends you a warning that your usual journey has changed, due to an all-day concert in the park. So, you confirm your travel preferences, and th

14、e app advises you of your new journey by an autonomous vehicle.Transport systems across the world are now using artificial intelligence and digital sensors to help analyze the data relevant to demand and delay issues across their networks and respond with timetable changes and updates to passengers

15、in real time.At workWhen you get to work, instead of going up you go down. Urban housing prices remain high, forcing many businesses to locate themselves in deep-basement offices. Your workspace is several floors in total, each one lower than the last.You find a desk and head to your first meeting.

16、The meeting is held in the absence of real colleagues, who attend from around the world as holograms （全息图）.You wire up your translation earphones and join the discussion with ease.Catching a flight homeAfter working for a day, you head up to take an aviation （航空）taxi. Over the last decade, the sky a

17、bove you has become busier increasingly populated by flying autonomous vehicles, which are governed by strict air traffic control rules.After a short wait, your taxi - a lightweight, electric vertical take-off and landing aircraft 一 arrives to fly you home.Notesdelay: n. a situation in which somethi

18、ng does not happen when it should urban: adj. connected with a city Seli-checkDecide which two statements are not mentioned in the text.A. Clothes in the future adapt automatically to fit your body and monitor your health.B. Traffic agency apps can inform you and change your journey according to dat

19、a in real time.C. Autonomous vehicles can respond to new information without driver input, and avoid potential dangers.D. Hologram technology allows you to have a virtual meeting with your colleagues wherever they are in the world.E. Aviation taxies can charge their batteries as they fly in the sky at full speed.ReflectionImagine what other changes technology will bring to your life in the future.说明：黑正体部分为本单元新学词汇；黑斜体为课标重点词汇，学有余力的同学可提前掌握。答案Self-checkCEReflection略