Unit 4 Space exploration 重点单词短语讲解 课件-2025-2026学年高中英语人教版必修第三册

该高中英语课件围绕“Space Exploration”主题，系统梳理launch、attach等核心词汇及run out of、result in等短语用法，通过多语境例句、词性转换对比和场景描述构建学习支架，帮助学生在情境中理解知识脉络。 其亮点在于融合语言能力与思维品质培养，如通过“描述失望失落”场景教学提升表达能力，对比lack不同用法锻炼分析能力，“梦格表达”总结同义短语强化学习策略。学生能高效掌握词汇应用，教师可借助结构化练习提升教学效果。

Space Exploration Language points 1.launch n./vt.发射；启动；推出；发动 写出划线部分含义 1)Musk said in a post on early Saturday morning his SpaceX company plans to launch its Starship spacecraft carrying Optimus, a Tesla created  humanoid robot, to Mars at the end of 2026. _________ 2)Huawei launches the world’s first foldable PC powered by HarmonyOS. _________ 3)US President Donald Trump on Sunday called Russian President Vladimir Putin "crazy" after Moscow launched a deadly barrage(一堆) of drones against Ukraine. _________ 4)The organisation has launched an activity to raise $150,000. _________ 发射 发布 发动 开启 2.attach  vt.把…固定；附上；重视→__________ n.依附;依恋→_________ adj.附属的；依恋的 写出划线部分含义 She is very attached to her family and friends.   ______________ Please check the photo attached to the e-mail.    ______________ Our country attaches great importance to pollution problems.    _______________ 总结：将......附在.....________________ attachment attached 非常依恋 附在 重视 attach...to... =be attached to 中国文化在节日期间非常重视家庭团聚. Chinese culture attaches great importance to family reunion during the festivals. 3.beyond 超过；超出 1)The Internet has changed our lives beyond recognition, from communication to entertainment to work. ___________ 2)The beauty of the sunset was beyond expression/words. ___________ 3)The problem is beyond my reach. ___________ 4)The situation is beyond control. ____________ 完全(无法辨认) 无法形容 超出能力 失控 4.desire n./vt.渴望；想要 eager _________ →_________ n. 渴望 All of us have a strong desire for knowledge, and also we desire to make great progress. 用法：渴望得到某物____________________ 渴望做某事_____________________ 渴望的 eagerness have a desire for sth. have a desire to do/ desire to do 5.determine vt.决定；确定 →_____________n.决心；决定→___________ adj.下定决心的 decide v.决定 →_________ n. 决定 → decisive adj.______________ 1)It is difficult to determine the exact cause of the illness. _________ 2)She was determined to take part in this running race. _________ 3)The date of our party has not yet been determined. _________ 用法：决心做某事_______________________ 近义表达：决定做某事_____________________ make up__________________下定决心做某事 determination determined decision 决定性的;果断的 确定 坚决的 确定、决定 be determined to do sth. decide to do sth. one’s mind to do sth. 紧握拳头，他决心为期末考试而努力。 Making a fist（Clenching his fist） , he is determined to work hard for the final exam. 6.disappoint vt.使失望→____________adj.失望的；沮丧的→___________ adj.令人失望的→______________n.失望 思考：1) “让某人失望的是”怎么表达？ ______________________________________________________________________________________________________________________________________ 2)区别a disappointed look 与 a disappointing look disappointed disappointing disappointment to one’s disappointment what disappoints sb. is that... it is disappointing that... 场景：如何描述失望失落 David didn’t win the first prize as he wished. __________________________ 面部： 头： 手： 脚： There was a disappointed look (flashing across) his face. He lowered his head./ He buried his head in hands. His hands felt weak . His hands drooped. He dragged his heavy steps away. There was a disappointed look (flashing across) his face. His head lowered and hands feeling weak, he dragged his heavy steps away, (as if each step was laughing at him.) 7.lack n．缺乏；短缺 vt.缺乏；没有 →___________adj.缺少的，不足的 【对比】 1)For lack of cooking experience，the twins made the kitchen in a mess. 2)Because they lack cooking experience，the twins made the kitchen in a mess. 3)Because they are lacking in cooking experience，the twins made the kitchen in a mess. 总结： 1)lack作名词，其后用介词________，for lack of 意为____________ 2)lack作动词，是_______动词，直接使用lack sth. 3)lacking为形容词，表达“缺乏.......”，应用__________________ lacking of 因缺乏 及物 be lacking in... 替换表达 inexperienced unconfident have no courage lack experience/confidence/courage a lack of experience/confidence/courage be lacking in experience/confidence/courage 8.result in 产生，导致， 近义词组：____________________________________________________ 【对比】 As a result of a lack of confidence，he failed in the job interview. ＝He lacked confidence, and as a result, he failed in the job interview. ＝A lack of confidence resulted in his failure in the job interview. ＝His failure in the job interview resulted from a lack of confidence. 【总结】 as a result of 意为______________，其后跟一件事的___________； as a result 用_______隔开，其后跟一件事的______________； result in 是导致，result from 是___________。 lead to /contribute to/bring about 因为... 原因 逗号 结果 源自于 1. China's first __________railway built for ___________ in the country's northeast ________ has handled __________ passenger trips. 2.Chinese __________ Velu Peter Gana from Taiwan __________ at 82; he once sang My Motherland and Me. 3. China's _____________ readership has swelled to ____________, underscoring the ___________ dominance of ________________ in the country's _______________. 4. Kraft Heinz ____________ that it would be ___________ artificial food dyes from its _________ within the next two years. 5. Trump will ______________ to extend TikTok __________ another 90 days, White House said. high-speed extreme cold region 1 billion musician passed away online literature 575 million growing digital storytelling cultural landscape announced removing products sign an order deadline 9.run out 用光；耗尽→ 主语为_________ run out of....用光，用完→主语为_________ 例：My money ran out. → I ran out of my money. run across___________ run after___________ run into__________ 填上合适的介词 1)He ran ______ a tree in the dark. 2)I ran ______ an old friend of mine in the supermarket yesterday. 3)The little boy ran _______ the dog to get his ball back. sth. sb. 偶遇；碰到 追赶 撞上、遭遇 into across after 10.on board 在宇宙飞船上；在船上；在飞机上 board ________ boarding gate ________ boarding card____________ 形近词：aboard_______ abroad__________ broad________ n.木板，vt.上船/火车等 登机口 登机牌 adv./prep.在船/火车等上 adv.在国外 adj.宽的；宽阔的 An Air India Boeing 787 Dreamliner crashed in Ahmedabad's Meghani Nagar residential area on Thursday, killing 241 of the 242 people on board and an additional 24 people on the ground. The victims aboard the flight included 169 Indian, 53 British, 7 Portuguese, and 1 Canadian . A single survivor, identified as a British national of Indian origin named Vishwash Kumar Ramesh, escaped through an emergency exit and is being treated for his injuries. 11.so as to do sth. 为了... 对比： 1)We should learn from our mistakes so as to be a better person. =We should learn from our mistakes in order to be a better person. =In order to be a better person, we should learn from our mistakes. =We should learn from our mistakes so that we can be a better person. =We should learn from our mistakes in order that we can be a better person. =In order that we can be a better person, we should learn from our mistakes. 【总结】 1)so as to do与 in order to do后都跟动词_______，但so as to一般放句______； 2)so that 与 in order that其后跟________，引导_______状语从句，so that只能放句______。 原形 句中 句子 目的 句中 【判断正误】 We got up early so that could have the chance to admire the sunrise. 2. In order to students can have a better understanding of traditional Chinese culture, our school will hold a culture show. We got up early so that we could have... We got up early so as to have... In order that students... In order to enable students to have ... 【综合练习】 一、词性转换要熟悉 1.The scientist's ___________(attach) to his homeland drove him to return from abroad. 2.By taking exercise_________(regular), I have grown healthy not only physically, but also________(mental) in the past years.  3.Although feeling___________(disappoint) and frustrated, in a district far from home, he settled down and managed to live_____________(independent).  4.Despite their _________(limit) time, they managed to reach an agreement after a series of ________(argue). 5.Being emotionally ______________ (intelligence) does not necessarily make one a moral person. 6.With ___________(determine) and courage, he stood on the stage again and continued his performance. attachment regularly mentally disappointed independently limited arguments intelligent determination （二）用法要分析 1.He headed to the bar, ________(signal) to the girl that she could take part in the campaign_________(launch) by the company.  2.He fixed his eyes on a series of photos _________(attach) to the journal. 3.___________(disappoint) at social inequality here, it was warmth and love of the family that she desired for. 4.Matt and I argued ______ each other _______whether or not to get him involved in it. 5.She had a strong desire _____success while Tom desired her ________ (lead) a simple life with him. 6.__________ (lack) confidence has prevented him from accomplishing his goal. 7.Human activities have resulted_______ pollution and other serious problems. Thus, great importance should be attached __________ environmental protection so as________(create) a harmonious society. signaling launched attached Disappointed with about /over for to lead Lacking in to to create 语篇填空 　 2003 was a historic time for all Chinese. China 1.__________(successful) sent an astronaut named Yang Liwei into space,2.__________(signal) China’s first manned space flight.It was not only a great inspiration for Chinese, 3._______ also breaking news to the rest of the world. However, the path to success was packed with difficulties. 4.______ lack of sufficient experience, generations of 5.__________ (science) had done numberless experiments so as 6.__________(figure) out what materials could be suitably used to create a spacecraft and what requirements were for qualified astronauts.During the experiments, there were unexpected factors 7._________(result) in repeated failures.But they knew they should carry 8._______no matter how hard it was. This was 9._______ flying to sky had been a dream for Chinese since ancient time. 10.______ closing, due to their hard work our country became the third country to launch manned spacecraft into space. successfully signaling but For scientists to figure resulting on because In 1. China has _______ its most ________ map yet of grassland vegetation on the Qinghai-Xizang Plateau. 2. ________ regulations and _________ health warnings, China's 'big-stomach king' livestream trend continues to thrive, _____________about food waste and the potential dangers of excessive consumption. 3. China's retail sales _________ steam in May, exceeding all estimates, ____________ data released by the National Bureau of Statistics (NBS) last Monday. 4. Italian schools will soon _____ cell phones in the classroom for all grade levels, ________ upper grades. 5. __________ at the University of Tartu in Estonia are turning old smartphones into monitors to study _________. released detailed Despite growing raising alarms picked up according to ban including Researchers ocean life 句子表达 1.我的父母和我之间存在一个问题，这使得我不能专注于我的学习。 2.实际上，我对太空探索非常感兴趣，以至于我经常去图书馆，为了(希望)获得足够的关于宇宙的知识。 3.然而，我的父母认为我的爱好会导致我对学习缺乏兴趣。 4.而且，让我感到失望的是，他们总是和我争论我的爱好。 5.更糟糕的是，他们试图说服我要放弃这个爱好。 6.既然你已经独立处理过类似的情况，我渴望得到你及时的帮助。 1.我的父母和我之间存在一个问题，这使得我不能专注于我的学习。 2.实际上，我对太空探索非常感兴趣，以至于我经常去图书馆，为了(希望)获得足够的关于宇宙的知识。 3.然而，我的父母认为我的爱好会导致我对学习缺乏兴趣。 There exists a problem between my parents and me, which makes me unable to focus on my study. ..., preventing me from focusing on my study. In fact, I am so interested in space exploration that I often go to the library so as to gain (in the hope of gaining) sufficient knowledge about the universe. However, my parents hold/argue that my hobby will result in a lack of interest in my studies. 4.而且，让我感到失望的是，他们总是和我争论我的爱好。 5.更糟糕的是，他们试图说服我要放弃这个爱好。 6.既然你已经独立处理过类似的情况，我渴望得到你及时的帮助。 Moreover, what disappoints me is that they always argue with me about my hobby. To make matters worse, they make an attempt to persuade me to give up this hobby. Since you have dealt with this similar situation independently, I desire for your timely assistance. THANKS Lavf58.20.100 $