Unit 1 Section Ⅲ Part Ⅰ Talk about scientific experiences（无听力音频）（Word学生用书）-【学霸笔记·同步精讲】2026-2027学年高中英语选择性必修第二册（人教版)

**基本信息** 以“词汇-句式-听力”三级分层设计为核心，通过基础积累到综合应用的路径巩固科学主题语言知识，适配新授课语言能力培养与学习策略建构需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|10个核心话题词汇|中英对照呈现，强化科学场景词汇记忆| |巩固层|8个功能句式|情境化例句展示，衔接科学现象描述表达| |应用层|听力理解与信息提取|教材听力二次开发，含选择（3题）与填空（6空），检测综合语言运用能力|

Part Ⅰ　Talk about scientific experiences Ⅰ．话题词汇 1.a well－known computer scientist 一位著名的计算机科学家 2.have an experiment 做实验 3.look at a blue screen 看蓝色的屏幕 4.move around 四处走动 5.in front of 在……前面 6.in a whisper 低声地 7.cast different shadows 投射出不同的影子 8.be named after 以……命名 9.have a major influence on 对……有重大影响 10.create the foundations for 为……打下基础 Ⅱ．话题句式 1.This occurred when a spaceship went into space． 这发生在宇宙飞船进入太空的时候。 2.How light is reflected is what we’ve always wanted to discover． 光线是如何反射的是我们一直想要发现的。 3.Scientists have been trying to reveal the mysteries of the existence of other planets． 科学家们一直试图揭开其他行星的存在之谜。 4.The scientific experiment is fun， exciting and educational． 科学实验是有趣的、令人兴奋且有教育意义的。 5.Through this， we know that human observation equipment and methods are constantly improving． 通过这一点，我们知道人类的观测设备和方法在不断地改进。 6.Some people might think he was not smart， but he became a famous scientist． 虽然有些人可能认为他不聪明，但他成了一位著名的科学家。 7.Because of this discovery， she can do research at the same advanced level as before losing her eyesight． 因为这个发现，她可以做和失去视力之前同样高水平的研究。 8.This evidence proves the actual size of the universe is by no means certain． 这一证据证明，宇宙的实际大小绝对不是确定无疑的。 9.If you have the chance to experience it， it will become a wonderful memory for you． 如果你有机会去体验它，它会成为你美好的回忆。 Ⅲ．教材听力二次开发 （一）听力测试 Listen to the conversation in the textbook and choose the best answers to the following questions． 1.How is Bill feeling now？ （　　） A．Terrible． B．Much better． C．Just so－so． 2.Where are the people in the conversation going？（　　） A．A science museum． B．A cinema． C．A theatre． 3.What kinds of things can you do there？（　　） A．Learn about knowledge of music． B．Learn about space travel． C．Try different activities to learn about sound， light and reflection． （二）听力填空 Listen to the conversation in the textbook again and fill in the blanks with the words or sentences you hear． Judy：Oh， I’m so sorry that you were ill and couldn’t come with us on our field trip．How are you feeling now？ Better？ Bill：Much better， thanks．But how was it？ Judy：Wonderful! I especially liked 1.　　　　　　　　　　　　　　　　　　　　　　　　．It was really cool．They had a hall of mirrors where I could 2.　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　! Bill：A hall of mirrors can be a lot of fun．What else did they have？ Judy：Well， they had an experiment where we looked at a blue screen for a while， and then suddenly we could 3.　　　　　　　　　　　　　　　　　　　 on it．You’ll never guess what those bright lights were! Bill：Come on， tell me! Judy：They were our own blood cells．For some reason， our eyes 4.　　　　　　　　　 when we look at a blue screen， and we can see our own blood cells moving around like little lights! But there was another thing I liked better．I stood in front of a white light， and it cast different shadows of me， in every colour of the rainbow! Bill：Oh， I wish I had been there．Tell me more! Judy：Well， they had another area for sound．They had a giant piano keyboard that you could use your feet to play．But then， instead of playing the sounds of a piano， it 5.　　　　　　　　　　　　　　　　! Then they had a giant dish， and when you speak into it， it reflected the sound back and made it louder．You could use it to 6.　　　　　　　　　　　 to someone 17 metres away． Bill：It all sounds so cool．I wish I could have gone with you． Judy：I know， but we can go together this weekend．I’d love to go there again! Bill：That sounds like a great idea! 3 / 3 学科网（北京）股份有限公司 $ Section Ⅲ　Using Language Part Ⅰ　Talk about scientific experiences 【话题听说•勤操练】 Ⅲ．教材听力二次开发 （一）听力测试 1－3　BAC （二）听力填空 1.an area of the museum called Light Games 2.see myself reflected thousands of times 3.see tiny bright lights moving around 4.play tricks on us 5.played the voices of classical singers 6.speak in a whisper 学科网（北京）股份有限公司 $