Unit 4 Fun with science Period 6 Extended reading(2) & Project导学案-2025-2026学年高中英语译林版选修第一册

Unit 4 Fun with science Period 6 Extended reading(2) & Project 学习目标 1. Learn and use the chunks and sentence patterns； 2. Learn to write a report about how you conduct your scientific experiment. 活动方案 Review the text of “Bionics: where nature and technology intersect” by retelling it in your own words. You may begin like this： The text is mainly about …， which … From the text, we may learn that … Ⅰ. Read the words in the word bank and figure out the meanings of them. Word bank： 名词：bionics; carpenter; banknote; exoskeleton; backdrop 动词：intersect; intensify 形容词：eye­catching; intelligent; eco­friendly 多种词性：saw; spiral; hook; cube Ⅱ. Match the words on the left with the explanations on the right. (　　) 1. spiral　　　A. the possibility of sth happening or being developed or used (　　) 2. carpenter B. a piece of paper money (　　) 3. capture C. a person whose job is making and repairing wooden objects and structures (　　) 4. potential D. to meet or cross each other (　　) 5. banknote E. to make sb interested in sth (　　) 6. backdrop F. moving in a continuous curve that winds around a central point (　　) 7. hook G. to increase in degree or strength (　　) 8. cube H. a curved piece of metal, plastic or wire for hanging things on, catching fish with, etc. (　　) 9. intersect I. a solid or hollow figure with six equal square sides (　　)10. intensify J. everything that can be seen around an event that is taking place, but which is not part of that event Ⅲ. Fill in the blanks with proper words. 1. The important events provided the ________(背景) for his novel. 2. The ￡5 b__________(纸币) was first issued at the end of the 18th century. 3. No one was there, just a jacket hanging on a ________(挂钩) in the corner. 4. Any two diameters of a circle ________(相交) each other. 5. The reforms served only to ________(加剧) the misery of the poor peasants. 6. So far, China has successfully completed the fourth revision of the patent law to make it more ________(完善). 7. She was trying to ________(仔细搜寻) some useful things out of the tangle. 8. She was in the second year of her apprenticeship as a ________(木匠). 9. These businesses ________(刺激) the creation of local jobs. 10. We are aware of the ________(潜在的) problems and have taken every precaution. Ⅳ. Build your sentences through paraphrase and imitation. 1. Perfected over billions of years, nature's forms and functions have inspired us to imitate it and develop materials and technologies that improve our lives.(过去分词做状语) [Paraphrase] _______________________________________________________ 这本书根据作者的生平书写，自出版以来吸引了大量读者。 [Imitation] ________________________________________________________ 2. Although the term “bionics” officially dates back to 1958, the practice is centuries old.(although引导让步状语从句) [Paraphrase] _______________________________________________________ 虽然这种测试和治疗不久前才在研究实验室里诞生和发展，但它们正迅速进入医学实践。 [Imitation] ________________________________________________________ 3. This process may have to be performed several times and it may take scientists years of trial and error to perfect the product.(trial and error表“反复试验”) [Paraphrase] _______________________________________________________ 我们能够从一次次的失败中积累经验从而获得成功。 [Imitation] ________________________________________________________ 4. Once scientists bridge the gap between nature and innovation, a path opens up to many novel ideas.(bridge the gap表“弥合差距”) [Paraphrase] _______________________________________________________ 要弥合这个差距，需要双方的共同努力。 [Imitation] ________________________________________________________ 5. When worn, these exoskeletons can greatly improve the mobility, strength and load­bearing capabilities of the wearer.(状语从句的省略) [Paraphrase] _______________________________________________________ 早些时候学习这些技能，就可以在整个大学教育期间运用它们。 [Imitation] ________________________________________________________ Activity 3: Explore and learn. Ⅰ. Divide the class into several groups, discuss different types of scientific experiments, each group conducting a scientific experiment, try to take photos or make a video of how you do the experiment and at last present your experiment to the rest of the class. Ⅱ. Find the following expressions from Project according to the Chinese below.　 1. 一个明确的科学实验　　　 2. 考虑安全性和可操作性的因素 3. 冰块的表面 4. 一段绳子 5. 将……附在……上 6. 融化得更快 7. 剩余的冰 8. 轻轻地将冰块从水中取出 Activity 4: Consolidate and feed back. Ⅰ. Fill in appropriate words in the following sentences. 1. His ________(imitate) of that famous singer is nearly perfect. 2. This poses a threat to agriculture and the food chain, and ________(consequence) to human health. 3. A ________(combine) of internal and external factors caused the company to close down. 4. Books provide children with ideas and a ________(stimulate) for play. 5. We change our behaviour by ________(observation) the behaviour of those around us. 6. The blood samples are sent to the laboratory for ________(analyse). 7. Each product has a number for easy ________(identify). 8. The purpose of ________(intelligent) is to provide information on how the enemy can be beaten. 9. Since these ________(substance) are not licensed, they cannot be sold in the continental United States. 10. Recent years have witnessed a growing social ________(mobile). Ⅱ. Fill in the blanks with appropriate prepositions or adverbs. 1. Electricity provides us ________ warmth and light and all our modern home comforts. 2. The government is spending billions ________ dollars on new urban rail projects. 3. They decided to build an underground school that would also function ________ a shelter. 4. Now larger areas around the village are covered ________ green trees. 5. You'll feel a lot better if you work on solutions ________ your upsetting situations. 6. A dark narrow passage led ________ the main hall. 7. The picture is attached ________ the wall by a nail. 8. If you move ________ a little, I can squeeze past. 9. All of these determine the innovation capabilities ________ our country. 10. These programmes will open ________ markets for farmers. Ⅲ. Fill in the blanks with the correct forms of the phrases in the box below. date back to; be engaged in; go to great lengths; fit in with; bridge the gap； inset … into …； be curious about; cancel out; amount to; combine … with … 1. Production of the goods must ________________ the needs of society. 2. The hotel ________ comfort ________ convenience. 3. Learning a foreign language helps us ________________ between two different cultures. 4. It is good to ________________ the world around you. 5. The history of the town ________________ the Middle Ages. 6. This month's pay cheque ________________ his debt, but it won't give him any extra money. 7. Jane ________________ to explain that this is not the whole story. 8. They gave me some help in the beginning but it did not ________________ a great deal. 9. Some may have dark lines ________________ these colours, like tiger stripes. 10. He ________________ a bitter struggle with his rival to get control of the company. Ⅳ. Complete the sentences below. 1. 远在公元11世纪，中国已使用火药。 Gunpowder was used in China ________________________________________. 2. 你那封信有回音没有？ Had you __________________________________________________________ your letter? 3. 越来越多的人已逐渐意识到健康的重要性。 More and more people _______________________________________________ of health. 4. 有时候，你的选择最终证明是错的。 Sometimes, the choices ______________________________________________. 5. 同样重要的是你需要制定切实可行的计划。 Of _______________________________________________ is it for you to set a practical plan. Activity 1： The text is mainly about bionics, which focuses on imitating nature's forms and functions to develop materials and technologies that improve our lives. From the text, we may learn that bionics has scientists eagerly combing the natural world for original ideas to stimulate their creativity. With the rapid advancements of bionics, we can not only enjoy a scenic backdrop from nature, but also be inspired to make more and more fascinating technological innovations in the future. Activity 2： Ⅰ. 略 Ⅱ. 1—5 FCEAB　6—10 JHIDG Ⅲ. 1. backdrop　2. banknote　3. hook 4. intersect　5. intensify　6. perfect 7. comb　8. carpenter　9. stimulate　10. potential Ⅳ. 1. [Paraphrase] We have taken great inspiration from the evolution of nature over billions of years to imitate it and develop new materials and technologies that improve our lives. [Imitation] Based on the author's own life, the book has attracted a large number of readers since it was published. 2. [Paraphrase] While the term “bionics” was invented in 1958, the observation and research on nature has been on for hundreds of years. [Imitation] Although such tests and treatments have just been born and developed in research laboratories not long ago, they are quickly moving into the practice of medicine. 3. [Paraphrase] The success of developing and improving the product depends on the scientists' many years of experiments. [Imitation] Through trial and error, we can accumulate experience and thus achieve success. 4. [Paraphrase] If scientists can find the connection between nature and innovation, they will be able to imitate its forms and functions to produce new materials and technologies. [Imitation] It needs mutual efforts to bridge the gap. 5. [Paraphrase] The robotic suits can make the wearer move more flexibly, be stronger and bear more loads with them on. [Imitation] When learnt early on, these skills can be used throughout the college education. Activity 3： Ⅰ. 略 Ⅱ. 1. one specific scientific experiment 2. consider the factors of safety and workability　 3. the surface of the ice cubes　4. a piece of string　5. attach … to … 6. melt faster　 7. the rest of the ice 8. gently lift the ice cubes out of the water 学科网（北京）股份有限公司 $