Unit 4 Space Exploration Reading and Thinking 课件-2025-2026学年高中英语人教版（2019）必修第三册

该高中英语课件围绕“太空探索的发展”展开，通过Before Reading环节提问“探索太空的主要原因”并列举好奇心、技术进步等要点，结合挑战者号事故、祝融号火星车图片引导学生提取信息，搭建背景知识支架，衔接While Reading的文本深入理解。 其亮点在于融合语言能力、文化意识与思维品质培养。语言能力上，补全句子任务通过指代一致、近义复现等逻辑语义线索训练文本理解；文化意识上，融入神舟系列、天问一号等中国航天成就，增强家国情怀；思维品质上，时间线梳理（如1969年登月）和事故案例分析培养分析推断能力。音频资源辅助听力，任务型阅读推进深度学习，学生提升语言运用与跨文化理解，教师教学更系统高效。

At one small step per million高压柜。怎么样的？看住。A girl of the flame telephone. All ball would drift into the right low. turning back. 抖。音。 跳舞。4321开始你们。和平利用太空，造福全人类。我已经车感觉很好。起飞，点火起飞。抖。音。 Space Exploration Unit 4 learn about the development of space exploration Reading and Thinking Before reading What do you think are the main reasons for space exploration? We keep exploring space because of the following reasons: out of curiosity / desire to understand the universe to push the technological advancement to seek out a new livable home to search for new energy mankind’s spirit of challenging the unknown ... Space: The Final Frontier Zhurong rover What information can you get from the title and pictures? topic： space exploration 1969 success 1986 failure 2020 success The passage is mainly about the development of the space exploration. development while reading 1. Several sentences have been removed from the text. Choose the correct sentence (A — D) to fill each gap. Reading Task Although scientists try to make sure nothing goes wrong, accidents can still happen. They also really wish to discover other planets that are suitable enough to support life. The future of space exploration remains bright. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. Although scientists try to make sure nothing goes wrong, accidents can still happen. They also really wish to discover other planets that are suitable enough to support life. The future of space exploration remains bright. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. Listen to the audio and check your answer. Para.1 B Para.2 D Para.3 A Para.5 C WHY? "Are we alone? What's out there?" People have always looked up at the stars and wondered about space. Today, scientists design vehicles to carry astronauts into space to make important discoveries. _______________________________________. Para. 1 B. They also really wish to discover other planets that are suitable enough to support life. 指代一致 同词复现 Before the mid-20th century, most people felt travelling into space was only a dream that could never come true. However, scientists were determined to realise that dream. __________. On 4 October 1957,... and on 12 April 1961, ... Over eight years later, on 20 July 1969,... Para. 2 D. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. 指代一致，承上启下 _________. For example, all the astronauts on the Soyuz 11, Challenger, and Columbia spacecrafts died during their missions. However, while such disasters brought much sadness and disappointment, the desire to explore the universe did not die. This is because people believe in the importance of carrying on space exploration despite the huge risks. Para. 3 A. Although scientists try to make sure nothing goes wrong, accidents can still happen. 近义复现 _________. Many countries have plans to further study planets like Mars and Jupiter. Despite the difficulties, scientists hope to make more valuable discoveries that will enable the human race to survive well into the future. Para. 5 C. The future of space exploration remains bright. 同义、近义复现 逻辑线索：递进，语义上更深入 时间，对前文的承接，对后文的概括 语义线索：同范畴词复现，加以概括 同一语义高频复现 tips 2. Read the text again and summarize the main idea of each paragraph. Para. 1 Humans have always had a natural curiosity about space. Para. 2 Great achievements about space exploration in the 20th century. Para. 3 Accidents won’t stop people’s desires for space exploration. Para. 4 China’s space programmes and great achievements. Para. 5 Future plans of space exploration. Reading Task Para.1 “Are we alone? What’s out there?” People have always looked up at the stars and wondered about space. Today, scientists design vehicles to carry astronauts into space to make important discoveries. Space exploration has come a long way, and we now hope to discover other planets that are suitable enough to support life. purpose: to introduce the topic The reasons for space exploration? Para. 2 4 October, 1957 USSR the Sputnik 12 April, 1961 Yuri Gagarin 20 July, 1969 Neil Armstrong 5 September, 1977 Voyager timeline Para. 3 accidents Soyuz 11 Challenger Columbia spacecraft Para. 4 China’s Space Exploration Shenzhou 5 Shenzhou 6 Shenzhou 7 Jade Rabbit Tianwen 1 23 July, 2020 Mengtian module Post reading What is the attitude of scientists to space exploration? pessimistic B. disappointed C. puzzled D. positive What is the type of the text? A. A narration (记叙) B. A popular science article C. An argumentation（议论） D. A science fiction story 科普文 What does the title mean to you? “Space, the final frontier. These are the voyages of starship Enterprise, her ongoing mission: to explore strange new worlds, to seek out new life forms and civilizations, to boldly go where no man has gone before.” ——James Kirk 31 2 Read the text. 人民教育电子音像出版社 普通高中教科书 英语 必修 第三册 262313.28 $地球是人类的摇篮，但是人类永远不可能被束缚在摇篮里。开始，他们将小心翼翼地穿出大气层，然后去征服太阳系。这句话是出自于宇宙航行之父康斯坦丁齐奥尔科夫斯基的名言。从古至今，人类都痴迷于头顶的星空，冲出地球飞向广阔的太空也一直是人类的梦想。然而走出地球并不是一件容易的事，直到上世纪美苏冷战的太空竞赛开始，人类的太空时代才宣告到了。而今天，我们便跟随镜头的脚步，一起来回顾人类探索太阳系的整个。1957年10月4日，苏联率先发射人类第一颗人造卫星史普尼克一号，此时人类的航天时代正式拉开序幕。他在经历92天围绕地球飞行1400. 圈之后坠入大气层。1957年11月3日，苏联发射史普尼克二号行，并将一只狗狗莱卡送入太空。不幸的是，莱卡在进入太空数小时之后就因为中暑去世。不过，他短暂的太空旅程却为后来的载人飞行铺平了道路。1961年4月12日，苏联发射东方一号尤里加加林成为第一个进入外太空的人，在301公里的地球轨道飞行约1小时48分钟，然后围绕地球一圈之后安全返回地球。梦想。1962年8月27日，美国发射水手二号探测器前往金星。水手二号经历108天，飞行2亿9000万公里之后，在距金星34800千米处飞掠而过，成为了人类历史上第一个接近太阳系其他行星的空间探测器。1964年11月28日，美国发射水手四号探测器首次前往遥远的火星，并在距离火星一万公里处拍摄了21张火星照片，是它让我们第一次看到了另一个行星的真实样貌。1965年3月18日，苏联发射上升二号宇宙飞船进入太空，宇航员列昂诺夫成为了第一个在太空中漫步的人类。1965年11月16日，苏联发射金星三号探测器，在飞行一年之后成功进入金星轨道。1966年3月1日，登陆器分离飞向金星，从而成为第一个大金星的地球。人造物体。Ten, nine, we have ignition sequence, start the engine alarm, two, zero. 1968年12月21日. 美国发射阿波罗八号。这是人类首次进行载人绕月飞行，也是人类第一次近距离观测月球。三名宇航员在历时六天的飞行任务于12月27日成功返回地球。I some say my two is. 1969年7月16日. 美国发射阿波罗11号，人类第一次前往月球登陆者。阿波罗11号在历经四天飞行，在7月20日分离的鹰号着陆器成功降落到月球的近海基地。阿姆斯特朗成为了第一个踏上月球的人，并在留下脚印时说道，对于我来说，这是个人的一小步，但却是人类的。I want more plans. 我待会准备一个。1972年3月2日，美国发射先驱者十号探测器，经过长达一年09个月的飞行之后，首次造访太阳系的第一大行星木星，并传回第一组木星的近距离照片，这也是人类第一次目睹木星大红斑。1973年11月3日，美国发射水手十号探测器首次造访水星。水手十号在经过四个多月的飞行，从距离水星表面700公里处飞掠而过，拍摄了大量珍贵照片。在1975年8月20. 美国发射海盗一号探测器前往火星，在历经十个月的飞行，首次登陆火星表面，并发回了第一张来自火星表面的彩色影像。1979年9月1日，飞行约六年之久的先驱者11号探测器造访土星，这是人类第一个最接近土星的人造飞行器，同时也是人类第一次近距离观测土星和它的光环。1986年1月24日，发射八年的旅行者二号造访遥远的天王星，它在距离天王星81500公里处飞掠而过，并发现了十颗之前从未发现的天王星卫星，随后向着海王星飞去。1986年8月25日，旅行者二号到达海王星，至此他也成为了第一个到达海王星的人造探测器。这是人类首次看清海王星的真实样貌，并发现它还有着五条美丽的行星光环。1990年2月14日，著名的旅行者一号探测器到达距离地球64亿公里的位置。在这一天，控制人员利用它自带的一台窄角度相机，对我们的太阳系进行了最后一次回眸，拍摄了一组太阳系。全家福。2006年，美国发射新视野号探测器，在经历九年的漫长征途，于2015年新视野号首次造访南京，并传回了大量冥王星和卫星卡戎的图像以及数据。2018年8月12日，美国发射帕克太阳探测器，在2021年4月成功穿越太阳的日冕层，成为了首个最接近太阳的人造飞行器。如今，人类已经通过探测器抵达了太阳系的所有行星，并且飞行最远的旅行者一号更是离开了日球层，到达了距离太阳220亿公里的位置。不过目前的我们对太阳系的探索还依然是冰山一角，因为太阳系的半径达到了一光年，但相信在遥远的未来，人类一定能够踏足更遥远的未知之境。抖。音。 We've and people from the can we want when I everything around the time, okay, I don't give you a right thing. Good morning. I hope we go today. Good morning right now. going live to keep canada in floria news director Jerry, little Jerry, what's happening? The shot was about three and a half miles away from us. That is a huge drop that if he doesn't love that far from here, you wouldn't guess. IT was three and a half mile. about seven minutes thirty seconds. And the ground one sequence, CER has started retracting. The but true access arms are gradually . to perform lots of lessons for space, two of them actually on her forth day of the mission. So, good chAllenge. Give off the ground today. and it's working good. Two minus two minutes, forty four seconds in counting retraction is started . of the gasification xyz blood hand for the stars. You can feel the excitement here. Candidate space right now. And in less than MIT, IT will be able to feel the chAllenge of taking up. This parents, standing in the beaches, arms around each other, twenty seven seconds. the SRB hydro powers unit. So I started, he minus fifteen . seconds. three and eight, seven, six. We have main end start for three, two, one and left on the left on of the twenty five space emission and this place. That ******* firm lift off gradual down her. No way. Have all the way we get you shake IT almost not about you see this cloud coxes you must be miles apart and miles, miles wide and and no, I quite IT this thing would be so are inspiring and I wouldn't know what to say and that's occurred. Good girls find rage. Good girl, three, sixty five, sixty five final. SHE said Christmas car ending by a state teacher is makes the first five of citizen states. Thank you. Go . with装了。Something . we've got . a with what looks like a second plum of, i'd . smoke. We do have a problem. Bob IT looks IT looks as if one of the solid that may have lost a solid rocket poster. It's hard to tell. There are two separate plumes of smoke and the shutter, we can tell which one the shuttle is. Now they've separated. 抖音。