Unit 6 Space and Beyond 单元写作作业设计-2026-2027学年高中英语外研版（2019）选择性必修第四册

外研版选择性必修四 Unit 6　Space and Beyond 单元写作作业（教师版） 一、单元写作任务 设想多年以后，人类已在太空定居。你校英语社团将举办 "Dear Future Space Citizens" 主题征文活动，请你以地球居民的口吻给未来太空城市的居民写一封公开信，内容包括： 1. 向太空居民致以问候并交代写信缘由； 2. 提出太空居民最需要守住的三样东西（如好奇心、合作、对地球的责任）； 3. 表达你的祝愿。 注意：1. 词数100左右；2. 可适当增加细节，以使行文连贯；3. 开头和结尾已给出，不计入总词数。 Dear Future Space Citizens, 　　____________________________________________________________________ 　　____________________________________________________________________ 　　Yours, 　　Li Hua, from the Blue Planet 二、审题建模（动笔前先想清楚这五件事） 项目 写作要点 体裁 公开信（open letter）：称呼—缘由—三点叮嘱—祝愿—落款，面向不特定读者，语气庄重而真挚。 人称 第一人称写信，用 you 称呼太空居民；谈到人类时用 we 或 humanity。 时态 设想太空生活用将来时或情态动词；谈道理用一般现在时；祝愿用 May 引导。 结构 四段式。Para 1：想象对方处境 + 写信缘由；Para 2—3：三样东西（好奇心、合作、对地球的责任）；Para 4：祝愿收束。 要点 三样东西各配一个太空情境（一扇舱门、一滴水、一颗蓝色星球），道理才不悬空。 语气 庄重中带深情；像火炬传递，把地球人的嘱托交给星空那头的同类。 三、话题词块梳理 Ⅰ. 话题词汇（中英对照，答案已填入） 话题词汇 1. universe n. 宇宙 2. galaxy n. 星系；银河 3. planet n. 行星 4. orbit n./vt. 轨道；沿轨道运行 5. gravity n. 重力；引力 6. launch vt. 发射 7. astronaut n. 宇航员；航天员 8. spacecraft n. 航天器；宇宙飞船 9. satellite n. 卫星 10. Mars n. 火星 11. colony n. 殖民地；聚居地 12. radiation n. 辐射 13. resource n. 资源 14. curiosity n. 好奇心 15. cooperation n. 合作 16. responsibility n. 责任；职责 17. civilization n. 文明 18. explore vt. 探索；考察 19. mission n. 使命；任务 20. frontier n. 边疆；前沿 21. atmosphere n. 大气层；气氛 22. survive vi. 生存；幸存 23. sustain vt. 维持；支撑 24. generation n. 一代人 Ⅱ. 话题词块（答案已填入） 话题词块 1. space station 空间站 2. set foot on 踏上；登上 3. reach for the stars 追逐星辰；志存高远 4. a giant leap 一次巨大的飞跃 5. explore the universe 探索宇宙 6. outer space 外太空 7. far from home 远离家园 8. the final frontier 最后的边疆 9. launch into 发射进入 10. in orbit 在轨道上 11. artificial gravity 人工重力 12. life support system 生命维持系统 13. precious resources 宝贵的资源 14. pass on to 传给；传递 15. hand down 把……传下去 16. keep...alive 使……不灭；维持 17. work together 携手合作 18. common home 共同的家园 19. look up at the stars 仰望星空 20. curiosity about 对……的好奇心 21. the spirit of exploration 探索精神 22. for the sake of 为了……起见 23. shoulder the responsibility of 肩负……的责任 24. no matter how far 无论多远 25. beyond the Earth 超越地球；地球之外 26. a shared destiny 共同的命运 27. make the impossible possible 让不可能成为可能 28. generation after generation 一代又一代 29. under the same sky 在同一片天空下 30. the vast universe 浩瀚的宇宙 Ⅲ. 词块升级（把左边的“基础表达”换成右边更高级的说法） 基础表达 升级表达 1. Humans will live in space. Humanity is packing its bags for the stars. 2. We should work together in space. In space, cooperation is not a choice but a lifeline. 3. Don't forget the Earth. However far we travel, the Earth remains our first and only home. 4. Space is dangerous. Space forgives no carelessness and repeats no warnings. 5. We must keep exploring. The question "what is out there?" must keep burning in us. 6. I hope you live well in space. I hope your city floats safely among the stars. 7. Curiosity is important. Curiosity is the engine that carried us here; never let it stall. 8. We should save resources. Every drop of water up there is the Earth's tear—spend it like treasure. 四、教材好句精选（根据汉语补全句子，注意课文句式与词块的用法） 1. 人类自古以来就仰望星空。 　　Humans have looked up at the stars since ancient times. 2. 1969年，人类第一次踏上另一个天体。 　　In 1969, humans set foot on another celestial body for the first time. 3. 这是个人类的一次巨大飞跃。 　　That was one giant leap for mankind. 4. 空间站在距地面约400公里的轨道上运行。 　　The space station travels in orbit about 400 kilometres above the Earth. 5. 宇航员必须克服失重带来的困难。 　　Astronauts must overcome the difficulties caused by weightlessness. 6. 太空探索需要巨大的勇气与合作。 　　Space exploration demands great courage and cooperation. 7. 无论我们飞多远，地球永远是我们的家。 　　However far we fly, the Earth will always be our home. 8. 正是好奇心推动我们走向深空。 　　It is curiosity that pushes us towards deep space. 9. 只有携手合作，人类才能定居太空。（倒装） 　　Only by cooperating can humans settle in space. 10. 我们有责任守护地球，无论身在何处。 　　We have a responsibility to protect the Earth, no matter where we live. 11. 太空城市里的每一滴水都来之不易。 　　Every drop of water in a space city is hard-won. 12. 愿探索精神代代相传。 　　May the spirit of exploration be passed from generation to generation. 五、句式升级与仿写（按要求改写下列句子，体会“高级感”从何而来） 1. Humans want to live on Mars. 要求：用 dream of 改写 → Humanity dreams of waking up to a Martian sunrise. 2. Space is dangerous. We still explore it. 要求：用 as 引导的让步倒装合并 → Dangerous as space is, our footsteps never stop at the edge of the sky. 3. We need cooperation in space cities more than anywhere else. 要求：用 Nowhere is...more than 的倒装 → Nowhere is cooperation needed more than in a city floating in the void. 4. Don't forget the Earth. 要求：用 however 引导让步状语从句加强 → However far we roam, never forget the blue dot that raised us. 5. Astronauts train very hard. 要求：用 so...that 的倒装 → So hard do astronauts train that even breathing becomes a skill. 6. Curiosity drives exploration. 要求：用 It is...that 强调句 → It is curiosity, more than rocket fuel, that drives us into deep space. 7. We should protect the Earth's resources. 要求：改为祈使句 + and 结构 → Guard the Earth's resources, and they will guard our children's future. 8. The space station orbits the Earth every 90 minutes. 要求：用现在分词作状语改写 → Orbiting the Earth every 90 minutes, the station watches sixteen sunrises a day. 9. I hope you will keep exploring. 要求：用 I have every confidence that 改写 → I have every confidence that the flag of curiosity will never come down in your city. 10. We owe our new home the same duty as the old one. 要求：用 what 从句改写 → What we owe our new home is the same duty we owe the old one. 六、课外材料精编（读一读，背一背，用一用） That's one small step for man, one giant leap for mankind. 这是个人的一小步，却是人类的一大步。　（经典名言引用） However far we travel, we carry the Earth within us. 无论走多远，我们都带着心中的地球。　（让步状语从句） Not until we left the Earth did we truly see how beautiful it is. 直到离开地球，我们才真正看到它有多美。　（not until 的倒装） The universe owes us no answers; we owe the universe our questions. 宇宙不欠我们答案；是我们欠宇宙一个个问题。　（分号对称句） Curiosity is the fire; cooperation is the ship. 好奇心是火，合作是船。　（比喻 + 对称句） Somewhere, something incredible is waiting to be known. 在某处，总有些不可思议的东西等着被认识。　（被动语态 + 不定式） We are made of star-stuff, and now we are going home to visit our family. 我们由星尘构成，如今是回家探亲。　（引用 + 比喻） A space city survives not on oxygen alone, but on trust. 太空城市赖以存活的，不只是氧气，还有信任。　（not...but... 对称句） The further we reach, the more gently we must tread. 我们抵达得越远，脚步越要放轻。　（the + 比较级，the + 比较级） The Earth is the cradle of humanity, but one cannot live in a cradle forever. 地球是人类的摇篮，但人不能永远生活在摇篮里。　（名言 + 比喻） Every resource saved in space is a promise kept to the Earth. 太空中节约的每一份资源，都是对地球兑现的承诺。　（过去分词作定语） What we take to the stars should include our kindness. 我们带向星辰的东西里，应当有善良。　（what 主语从句） So vast is the universe that only together can we fill it with footprints. 宇宙如此浩瀚，唯有携手，才能留下足迹。　（so...that 倒装 + only 倒装） May your cities shine among the stars, and may your hearts never lose the blue of the Earth. 愿你们的城市在星间闪耀，愿你们的心永远保有地球的蓝。　（May 祝愿句 + 对称） 七、同话题高考真题【改编自高考应用文真题·演讲稿，情境已替换】 你校举办以 "Why We Reach for the Stars" 为题的英语演讲比赛。请你写一篇演讲稿，谈谈人类为什么要探索太空，内容包括： 1. 有人质疑探索太空的意义； 2. 你的看法与理由； 3. 总结呼吁。 注意：1. 词数100左右；2. 可适当增加细节，以使行文连贯；3. 本题改编自高考应用文真题（演讲稿），情境已替换为本单元话题。 【审题建模】 审体裁：演讲稿，有问候与致谢，中间为论证主体。 审人称：第一人称亮观点，可设"他人的质疑"作靶子。 审时态：谈看法用一般现在时；举例用过去时或现在完成时。 审内容：Para 1 引出质疑；Para 2 用例证回应；Para 3 升华呼吁。 审语气：从容有理，先承认质疑有理，再层层回应，避免偏激。 【参考范文】 Good afternoon, everyone. I'm Li Hua. 　　"Why spend money on space when people are hungry on Earth?" my grandfather once asked. My answer began with Yang Liwei. 　　In 2003, he carried more than a spaceship into orbit; he carried a dream of thousands of years. Today, our space station helps scientists forecast droughts and develop new materials—work that flows straight back to the Earth itself. 　　Reaching for the stars is not turning away from the Earth. It is learning to protect it from a higher place. Thank you! 【亮点句式】 ① 以祖父的问句开头（设问引出争议，比平铺直叙更抓人） ② he carried more than a spaceship...he carried a dream（not...but 的变体，以小见大） ③ work that flows straight back to the Earth（定语从句点明太空探索的“回流”价值） ④ It is learning to protect it from a higher place.（立意升华，收束有力） 八、范文赏析 【参考范文】 Dear Future Space Citizens, 　　By the time you read this letter, your city may be hanging in the dark like a lantern among stars. How I envy you—and how I worry for you. 　　Three things, please, never trade away. First, curiosity: it is the fire that carried our species from caves to spacecraft, so never let a settled life put it out. Second, cooperation: up there, a single open hatch can end everything, which means trust is not a virtue but a lifeline. 　　Third, your duty to the Earth: however far you fly, look back at that blue dot. Every drop of water you save in space is a promise kept to the planet that raised us all. 　　May your cities shine, and may your children still know the taste of rain. Yours, Li Hua, from the Blue Planet 【学生习作】 Dear Future Space Citizens, 　　Hello! I am a student on the Earth. I hear people will live in space cities in the future. That sounds very cool. 　　I think you should bring many things to space, like food, water, clothes and phones. Work hard and don't be lazy. 　　Space is very big and beautiful. I hope you can enjoy the life there. Maybe I will visit you one day. Welcome to visit the Earth too! Yours, Li Hua 【习作点评】 优点：格式正确，有称呼与落款，态度友好，语句通顺，字数达标。 问题一：没有扣住题目的核心要求——"最需要守住的三样东西"，只列了食物水衣服等物资清单，要点偏离。 问题二："That sounds very cool"和"don't be lazy"过于随意，与公开信的庄重语气不符。 问题三：内容单薄，没有道理阐述；三样东西应各配一个太空情境和一句理由。 问题四：句式单一，缺少倒装、强调句、May 祝愿句等本单元重点句式，结尾"Welcome to visit the Earth too"收得像聊天，不像嘱托。 【评分标准】（满分15分，按高考应用文评分细则） 档次 分数 评分描述 第五档 13—15分 覆盖全部要点，应用了较多语法结构和词汇，句式有变化，衔接自然，语法和拼写错误极少，完全达到交际目的。 第四档 10—12分 覆盖全部要点，语法结构和词汇能满足任务要求，衔接基本连贯，有少量错误但不影响理解。 第三档 7—9分 基本覆盖要点，语法结构单调，词汇有限，有一些错误，部分内容表达不清。 第二档 4—6分 遗漏较多要点，语法结构单调、词汇项目有限，错误较多，影响理解。 第一档 1—3分 只能写出个别单词，内容太少，无法传达信息。 【写作指导：本单元写作的三个得分点】 得分点一：三样东西要用"太空逻辑"论证。好奇心是从洞穴到飞船的火种，合作是出舱时彼此的命，责任是回望那颗蓝色星球——情境+道理，一句顶十句。 得分点二：让句子"悬起来"。太空语境天然适合倒装与强调：Only by cooperating can humans settle in space. / It is curiosity that pushes us towards deep space. 务必用上两处。 得分点三：以 May 句收束，落点回到地球。"May your children still know the taste of rain"——祝愿越具体、越带地球的气味，这封信就越动人。 学科网（北京）股份有限公司 $ 外研版选择性必修四 Unit 6　Space and Beyond 单元写作作业 一、单元写作任务 设想多年以后，人类已在太空定居。你校英语社团将举办 "Dear Future Space Citizens" 主题征文活动，请你以地球居民的口吻给未来太空城市的居民写一封公开信，内容包括： 1. 向太空居民致以问候并交代写信缘由； 2. 提出太空居民最需要守住的三样东西（如好奇心、合作、对地球的责任）； 3. 表达你的祝愿。 注意：1. 词数100左右；2. 可适当增加细节，以使行文连贯；3. 开头和结尾已给出，不计入总词数。 Dear Future Space Citizens, 　　____________________________________________________________________ 　　____________________________________________________________________ 　　Yours, 　　Li Hua, from the Blue Planet 二、审题建模（动笔前先想清楚这五件事） 项目 写作要点 体裁 公开信（open letter）：称呼—缘由—三点叮嘱—祝愿—落款，面向不特定读者，语气庄重而真挚。 人称 第一人称写信，用 you 称呼太空居民；谈到人类时用 we 或 humanity。 时态 设想太空生活用将来时或情态动词；谈道理用一般现在时；祝愿用 May 引导。 结构 四段式。Para 1：想象对方处境 + 写信缘由；Para 2—3：三样东西（好奇心、合作、对地球的责任）；Para 4：祝愿收束。 要点 三样东西各配一个太空情境（一扇舱门、一滴水、一颗蓝色星球），道理才不悬空。 语气 庄重中带深情；像火炬传递，把地球人的嘱托交给星空那头的同类。 三、话题词块梳理 Ⅰ. 话题词汇（根据提示补全单词或词义） 话题词汇 1. universe n. ____________ 2. ____________ n. 星系；银河 3. planet n. ____________ 4. ____________ n./vt. 轨道；沿轨道运行 5. gravity n. ____________ 6. ____________ vt. 发射 7. astronaut n. ____________ 8. ____________ n. 航天器；宇宙飞船 9. satellite n. ____________ 10. ____________ n. 火星 11. colony n. ____________ 12. ____________ n. 辐射 13. resource n. ____________ 14. ____________ n. 好奇心 15. cooperation n. ____________ 16. ____________ n. 责任；职责 17. civilization n. ____________ 18. ____________ vt. 探索；考察 19. mission n. ____________ 20. ____________ n. 边疆；前沿 21. atmosphere n. ____________ 22. ____________ vi. 生存；幸存 23. sustain vt. ____________ 24. ____________ n. 一代人 Ⅱ. 话题词块（根据汉语补全短语，或根据短语写出汉语） 话题词块 1. space station ____________ 2. ____________ 踏上；登上 3. reach for the stars ____________ 4. ____________ 一次巨大的飞跃 5. explore the universe ____________ 6. ____________ 外太空 7. far from home ____________ 8. ____________ 最后的边疆 9. launch into ____________ 10. ____________ 在轨道上 11. artificial gravity ____________ 12. ____________ 生命维持系统 13. precious resources ____________ 14. ____________ 传给；传递 15. hand down ____________ 16. ____________ 使……不灭；维持 17. work together ____________ 18. ____________ 共同的家园 19. look up at the stars ____________ 20. ____________ 对……的好奇心 21. the spirit of exploration ____________ 22. ____________ 为了……起见 23. shoulder the responsibility of ____________ 24. ____________ 无论多远 25. beyond the Earth ____________ 26. ____________ 共同的命运 27. make the impossible possible ____________ 28. ____________ 一代又一代 29. under the same sky ____________ 30. ____________ 浩瀚的宇宙 Ⅲ. 词块升级（把左边的“基础表达”换成右边更高级的说法） 基础表达 升级表达 1. Humans will live in space. ____________________ 2. We should work together in space. ____________________ 3. Don't forget the Earth. ____________________ 4. Space is dangerous. ____________________ 5. We must keep exploring. ____________________ 6. I hope you live well in space. ____________________ 7. Curiosity is important. ____________________ 8. We should save resources. ____________________ 四、教材好句精选（根据汉语补全句子，注意课文句式与词块的用法） 1. 人类自古以来就仰望星空。 　　Humans ________ ________ ________ ________ the stars since ancient times. 2. 1969年，人类第一次踏上另一个天体。 　　In 1969, humans ________ ________ ________ another celestial body for the first time. 3. 这是个人类的一次巨大飞跃。 　　That was one ________ ________ for mankind. 4. 空间站在距地面约400公里的轨道上运行。 　　The space station travels ________ ________ about 400 kilometres above the Earth. 5. 宇航员必须克服失重带来的困难。 　　Astronauts must ________ the difficulties ________ by weightlessness. 6. 太空探索需要巨大的勇气与合作。 　　Space exploration ________ great courage and ________. 7. 无论我们飞多远，地球永远是我们的家。 　　________ ________ we fly, the Earth will always be our home. 8. 正是好奇心推动我们走向深空。 　　It is ________ that pushes us ________ deep space. 9. 只有携手合作，人类才能定居太空。（倒装） 　　Only ________ ________ can humans ________ in space. 10. 我们有责任守护地球，无论身在何处。 　　We have a ________ to protect the Earth, ________ ________ where we live. 11. 太空城市里的每一滴水都来之不易。 　　Every drop of water in a space city ________ ________. 12. 愿探索精神代代相传。 　　May the spirit of exploration ________ ________ ________ ________ to generation. 五、句式升级与仿写（按要求改写下列句子，体会“高级感”从何而来） 1. Humans want to live on Mars. 要求：用 dream of 改写 → ____________________________________________________________ 2. Space is dangerous. We still explore it. 要求：用 as 引导的让步倒装合并 → ____________________________________________________________ 3. We need cooperation in space cities more than anywhere else. 要求：用 Nowhere is...more than 的倒装 → ____________________________________________________________ 4. Don't forget the Earth. 要求：用 however 引导让步状语从句加强 → ____________________________________________________________ 5. Astronauts train very hard. 要求：用 so...that 的倒装 → ____________________________________________________________ 6. Curiosity drives exploration. 要求：用 It is...that 强调句 → ____________________________________________________________ 7. We should protect the Earth's resources. 要求：改为祈使句 + and 结构 → ____________________________________________________________ 8. The space station orbits the Earth every 90 minutes. 要求：用现在分词作状语改写 → ____________________________________________________________ 9. I hope you will keep exploring. 要求：用 I have every confidence that 改写 → ____________________________________________________________ 10. We owe our new home the same duty as the old one. 要求：用 what 从句改写 → ____________________________________________________________ 六、课外材料精编（读一读，背一背，用一用） That's one small step for man, one giant leap for mankind. 这是个人的一小步，却是人类的一大步。　（经典名言引用） However far we travel, we carry the Earth within us. 无论走多远，我们都带着心中的地球。　（让步状语从句） Not until we left the Earth did we truly see how beautiful it is. 直到离开地球，我们才真正看到它有多美。　（not until 的倒装） The universe owes us no answers; we owe the universe our questions. 宇宙不欠我们答案；是我们欠宇宙一个个问题。　（分号对称句） Curiosity is the fire; cooperation is the ship. 好奇心是火，合作是船。　（比喻 + 对称句） Somewhere, something incredible is waiting to be known. 在某处，总有些不可思议的东西等着被认识。　（被动语态 + 不定式） We are made of star-stuff, and now we are going home to visit our family. 我们由星尘构成，如今是回家探亲。　（引用 + 比喻） A space city survives not on oxygen alone, but on trust. 太空城市赖以存活的，不只是氧气，还有信任。　（not...but... 对称句） The further we reach, the more gently we must tread. 我们抵达得越远，脚步越要放轻。　（the + 比较级，the + 比较级） The Earth is the cradle of humanity, but one cannot live in a cradle forever. 地球是人类的摇篮，但人不能永远生活在摇篮里。　（名言 + 比喻） Every resource saved in space is a promise kept to the Earth. 太空中节约的每一份资源，都是对地球兑现的承诺。　（过去分词作定语） What we take to the stars should include our kindness. 我们带向星辰的东西里，应当有善良。　（what 主语从句） So vast is the universe that only together can we fill it with footprints. 宇宙如此浩瀚，唯有携手，才能留下足迹。　（so...that 倒装 + only 倒装） May your cities shine among the stars, and may your hearts never lose the blue of the Earth. 愿你们的城市在星间闪耀，愿你们的心永远保有地球的蓝。　（May 祝愿句 + 对称） 七、同话题高考真题【改编自高考应用文真题·演讲稿，情境已替换】 你校举办以 "Why We Reach for the Stars" 为题的英语演讲比赛。请你写一篇演讲稿，谈谈人类为什么要探索太空，内容包括： 1. 有人质疑探索太空的意义； 2. 你的看法与理由； 3. 总结呼吁。 注意：1. 词数100左右；2. 可适当增加细节，以使行文连贯；3. 本题改编自高考应用文真题（演讲稿），情境已替换为本单元话题。 八、范文赏析 【参考范文】 Dear Future Space Citizens, 　　By the time you read this letter, your city may be hanging in the dark like a lantern among stars. How I envy you—and how I worry for you. 　　Three things, please, never trade away. First, curiosity: it is the fire that carried our species from caves to spacecraft, so never let a settled life put it out. Second, cooperation: up there, a single open hatch can end everything, which means trust is not a virtue but a lifeline. 　　Third, your duty to the Earth: however far you fly, look back at that blue dot. Every drop of water you save in space is a promise kept to the planet that raised us all. 　　May your cities shine, and may your children still know the taste of rain. Yours, Li Hua, from the Blue Planet 【学生习作】 Dear Future Space Citizens, 　　Hello! I am a student on the Earth. I hear people will live in space cities in the future. That sounds very cool. 　　I think you should bring many things to space, like food, water, clothes and phones. Work hard and don't be lazy. 　　Space is very big and beautiful. I hope you can enjoy the life there. Maybe I will visit you one day. Welcome to visit the Earth too! Yours, Li Hua 【自我修改清单】（写完对照检查） □ 是否明确写出三样东西（如好奇心、合作、对地球的责任）并逐一展开？ □ 每一样东西是否配了一个太空情境或理由（舱门、水滴、蓝色星球），避免空谈？ □ 语气是否庄重真挚，符合"公开信/嘱托"的场合？ □ 是否用了 However far...、It is...that、May... 等本单元重点句式至少两处？ □ 时态是否正确：设想用将来时，道理用现在时，祝愿用 May + 动词原形？ □ 结尾祝愿是否有画面、有深情，而不是一句客套话？ 九、参考答案 三、话题词块梳理 Ⅰ. 话题词汇 1. universe n. 宇宙 2. galaxy n. 星系；银河 3. planet n. 行星 4. orbit n./vt. 轨道；沿轨道运行 5. gravity n. 重力；引力 6. launch vt. 发射 7. astronaut n. 宇航员；航天员 8. spacecraft n. 航天器；宇宙飞船 9. satellite n. 卫星 10. Mars n. 火星 11. colony n. 殖民地；聚居地 12. radiation n. 辐射 13. resource n. 资源 14. curiosity n. 好奇心 15. cooperation n. 合作 16. responsibility n. 责任；职责 17. civilization n. 文明 18. explore vt. 探索；考察 19. mission n. 使命；任务 20. frontier n. 边疆；前沿 21. atmosphere n. 大气层；气氛 22. survive vi. 生存；幸存 23. sustain vt. 维持；支撑 24. generation n. 一代人 Ⅱ. 话题词块 1. space station 空间站 2. set foot on 踏上；登上 3. reach for the stars 追逐星辰；志存高远 4. a giant leap 一次巨大的飞跃 5. explore the universe 探索宇宙 6. outer space 外太空 7. far from home 远离家园 8. the final frontier 最后的边疆 9. launch into 发射进入 10. in orbit 在轨道上 11. artificial gravity 人工重力 12. life support system 生命维持系统 13. precious resources 宝贵的资源 14. pass on to 传给；传递 15. hand down 把……传下去 16. keep...alive 使……不灭；维持 17. work together 携手合作 18. common home 共同的家园 19. look up at the stars 仰望星空 20. curiosity about 对……的好奇心 21. the spirit of exploration 探索精神 22. for the sake of 为了……起见 23. shoulder the responsibility of 肩负……的责任 24. no matter how far 无论多远 25. beyond the Earth 超越地球；地球之外 26. a shared destiny 共同的命运 27. make the impossible possible 让不可能成为可能 28. generation after generation 一代又一代 29. under the same sky 在同一片天空下 30. the vast universe 浩瀚的宇宙 Ⅲ. 词块升级 1. Humanity is packing its bags for the stars. 2. In space, cooperation is not a choice but a lifeline. 3. However far we travel, the Earth remains our first and only home. 4. Space forgives no carelessness and repeats no warnings. 5. The question "what is out there?" must keep burning in us. 6. I hope your city floats safely among the stars. 7. Curiosity is the engine that carried us here; never let it stall. 8. Every drop of water up there is the Earth's tear—spend it like treasure. 四、教材好句精选 1. Humans have looked up at the stars since ancient times. 2. In 1969, humans set foot on another celestial body for the first time. 3. That was one giant leap for mankind. 4. The space station travels in orbit about 400 kilometres above the Earth. 5. Astronauts must overcome the difficulties caused by weightlessness. 6. Space exploration demands great courage and cooperation. 7. However far we fly, the Earth will always be our home. 8. It is curiosity that pushes us towards deep space. 9. Only by cooperating can humans settle in space. 10. We have a responsibility to protect the Earth, no matter where we live. 11. Every drop of water in a space city is hard-won. 12. May the spirit of exploration be passed from generation to generation. 五、句式升级与仿写 1. Humanity dreams of waking up to a Martian sunrise. 2. Dangerous as space is, our footsteps never stop at the edge of the sky. 3. Nowhere is cooperation needed more than in a city floating in the void. 4. However far we roam, never forget the blue dot that raised us. 5. So hard do astronauts train that even breathing becomes a skill. 6. It is curiosity, more than rocket fuel, that drives us into deep space. 7. Guard the Earth's resources, and they will guard our children's future. 8. Orbiting the Earth every 90 minutes, the station watches sixteen sunrises a day. 9. I have every confidence that the flag of curiosity will never come down in your city. 10. What we owe our new home is the same duty we owe the old one. 七、同话题高考真题【改编自高考应用文真题·演讲稿，情境已替换】 审体裁：演讲稿，有问候与致谢，中间为论证主体。 审人称：第一人称亮观点，可设"他人的质疑"作靶子。 审时态：谈看法用一般现在时；举例用过去时或现在完成时。 审内容：Para 1 引出质疑；Para 2 用例证回应；Para 3 升华呼吁。 审语气：从容有理，先承认质疑有理，再层层回应，避免偏激。 【参考范文】 Good afternoon, everyone. I'm Li Hua. 　　"Why spend money on space when people are hungry on Earth?" my grandfather once asked. My answer began with Yang Liwei. 　　In 2003, he carried more than a spaceship into orbit; he carried a dream of thousands of years. Today, our space station helps scientists forecast droughts and develop new materials—work that flows straight back to the Earth itself. 　　Reaching for the stars is not turning away from the Earth. It is learning to protect it from a higher place. Thank you! 学科网（北京）股份有限公司 $