Unit 4 Space Exploration Words and Expressions 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“太空探索”主题，系统梳理核心词汇及用法，涵盖词性转换、固定搭配和语法点。通过主题词汇导入建立情境，借助语义网络图、对比辨析及例句构建学习支架，帮助学生从基础认知过渡到综合应用。 其亮点在于以语言能力培养为核心，通过多样化练习（如填空、翻译、续写）提升词汇应用能力，结合语义网络和对比辨析（如signal与sign）发展思维品质。教学资源系统全面，教师可直接用于课堂教学，学生能在语境中夯实基础，提升学习效率。

Words and Expressions UNIT 4 Space Exploration 1.____________n.程序；步骤→_________n.过程 v.加工 2._________ adj.精神的；思想的→_________ adv. 精神上；智力上 _________ adj.身体的；物理的→_________ adv. 身体上 身心健康 mental and physical health 3. _________ adj.聪明的;有智力的;智能的→___________ n. 智力；聪明；智能 artificial intelligence 人工智能 /ˌɑːtɪˈfɪʃl/ IQ 智商 4. __________n.宇宙→____________ adj.普遍的;全世界的 5. _____________ vt.确定；决定→____________ adj.下定决心的，坚定的 →______________ n.决心；决定 be determined to do sth. 决心做某事 ; determine to do sth. 决定做某事 procedure process mental mentally physical physically intelligent intelligence universe universal determine determined determination 6._____________n.发射;发起;上市 7.____________n.专门机构；代理处→_________n.代理人，代理商；经纪人 a travel agency: 旅行社 8.____________v.传输；发送→____________ n. 传送；传输 9.____________n. 数据 database n.数据库 区分：date n. 日期；约会 /deɪt/ 10.____________adj.失望的→________________ adj.令人失望的 →____________ v. 使失望 →________________ n.失望 to one’s disappointment 令某人失望的是， 11._________n.v. 渴望；欲望 have a desire for sth./to do sth. 渴望得/做某事 desire to do sth. 渴望做某事 12.________________ 继续做 =continue doing sth. /kənˈtɪnjuː/ carry out 执行 launch agency agent transmission transmit data disappointed disappointing disappoint disappointment desire carry on doing 13.____________adj.独立的；自立的→_______________adv.独立地 → ____________adj.依赖的；→_______________adv.依赖地 →_____________ n.独立；自主 →_________________ n.依赖；依靠 → ____________v.依赖；依靠 depend on 取决于；依赖 14.____________v. 标志着 ；示意 n.信号 traffic signals 交通信号灯 区分 sign /saɪn/ n. 指示牌；符号；迹象; 手势 v. 签名 /ˌriːˈsaɪkləbl/ 15. ________vt .回收利用→ _________n.回收利用→ __________ adj.可回收的 16.________ n.缺乏；短缺 v.没有；缺乏→_________ adj. 不足的；缺少的 缺乏... : v: lack sth. n: a lack of adj: be lacking in independent independently dependent dependently independence dependence depend signal recycle recycling recyclable lack lacking 17.__________ prep. 超出 beyond one’s reach 够不着；超出能力范围 beyond one’s contol/ imagination 无法控制/想象 18.__________ adj.当前的；现在的 ; 流行的 n.水流；电流；流行 →__________ adv.目前；当前→__________n.货币 19.__________ n.身材；数字；人物 v. 认为； figure out 弄明白 keep one's figure 保持身材 20.__________adj.足够的；充足的→__________ n.充足 21.________adj. 渴望的 be keen on sth. / be keen to do sth. 热衷于/喜欢某事 beyond current currently figure sufficient sufficiency keen currency 22.__________ n.设施[c] 复数：facilities equipment [u]n.设备 23._________n.地球；地球仪→________adj. 全球的 global warming 全球变暖 24._________v. 争辩；争论→____________ n.争辩 argue with sb about sth. 就某事与某人争论 25._________adj.致命的 →________ n.命运 同义： deadly adj.致命的 26.导致：_________=lead to(doing) =contribute to (doing)=bring about 由于：result from+原因 = as a result of +原因 as a result，结果 facility globe global argue argument fatal result in fate 27.__________ n.分析 复数：analyses→ ____________ v.分析/ˈænəlaɪz/ 28.__________ n.监视器； 班长 v.监视；监测 29.__________adj.定期的；经常的；正常的→____________adv.经常；定期地 →_________ adj .不规律的 a regular customer 常客 30._________n.资源;资料 natural resources 自然资源 区：source n.来源 31._________adj.有限的→________ adj.无限的，无尽的 →_________v.限制；n.限制→__________ n. 限制 a limited company 股份有限公司 be limited to 受限于 limit... to... 把...限制在...范围 there is a/no limit to (doing)... ...是有/无限的 analysis analyse monitor regular regularly limited limitless limit limitation irregular resource 32._________n.神秘→___________ adj.神秘的 33.________vt.系；绑；贴; 附上→________ adj.喜爱的；附属的 →___________ n.附属物；附件；爱慕 v: attach great importance/significance to...重视; 认为…重要 adj: be attached to 喜爱；附属于 34. sth run out (无被动） / sb run out of sth 某人用完某物 run-ran-run 35._________n. 氧气 carbon dioxide 二氧化碳 /ˌkɑːbən daɪˈɒksaɪd/ mystery mysterious attach attached attachment oxygen Mrs Brown was unable to __________(mental) return to work after the terrible accident. He believes that all children are born with equal __________(intelligent). When robots become extremely __________(intelligence) one day, what will happen to our earth? Helen was a strong girl and she finally achieved her dream with great _____________ (determine). The ___________ (disappoint)news that he failed the exam made him very ___________ (disappoint). mentally intelligence intelligent determination disappointing disappointed To my _____________ (disappoint), his behaviour caused some misunderstanding between us. Not only my spoken English，but also my ability to live ___________　　　 (independent) has been improved a lot. A study abroad program can teach students ____________(independent) and important life skills. The following day she felt ____________(sufficient) well to go to work. Lots of studies have shown that ________(globe) warming has already become a serious problem. disappointment independently independence sufficiently global universe 宇宙 rocket/spacecraft astronaut/spaceman satellite 人造卫星 orbit 轨道 solar system 太阳系 globe 地球 galaxy 银河系 intelligent adj. 有智慧的；聪明的 intelligence n. 智力；才智；智慧 First of all, you must be intelligent enough (get) to get a related college degree. She is a woman of exceptional (intelligent). to get be intelligent to do sth. 做某事是明智的 an intelligent question 机智的问题 intelligent beings 有智力的生物 Artificial Intelligence (AI) 人工智能 intelligent quotient=IQ 智商 intelligence (be) of intelligence=intelligent 有智慧的；聪明的 determined adj. 有决心的；意志坚定的 determination n. 决心；决定；果断 determine v. 查明;确定;决定 Which spirit dose this song intend to convey? We were determined (win) the game. I have determined spending my holiday at home. to win on/upon be determined to do sth. 决心做某事 determine on/upon 决定 determine to do sth. 决定做某事 （表示动作，为非延续性动词，不可与表示时间段的状语连用） be determined to do sth. 决心做某事 （表示状态，可与表示时间段的状语连用） ①She’s sure to get the job she wants — she’s a very ___________ (determine) person. ②It's not what happens to us that ___________ (determine) our lives—it's what we make of what happens. ③They have determined ______ going to the countryside after graduation. ④Sports teach us to accept failures and face challenges with____________. determined on determines determination launch 语义网络图 “投掷”船或火箭 使（船）下水；发射 把……投放市场 发射 v 把产品“投掷”到市场 “投掷”活动等 发动；创办 n 发起 投掷 launch （基本义） （新产品的）投放市场；（新书的）发行 launch v./n. 发射；发起；上市 After the Dragon spacecrafts were launched successfully many times, Space X launched an advertisement campaign：the new model will be launched in two months. ①（航天器等）发射 ②发起；发动（活动） ③（新产品、新书等）推出；上市；发行 =release launch a satellite/rocket 发射卫星/火箭 launch a project 启动项目 launch a campaign 发起运动 launch an attack 发起/进行攻击 She launched an explanation of how the machine worked. She’s decided she has enough experience to launch on her own. into launch into （热情地）开始做；积极投入 launch out 开始从事；投身于（新的事业） out 航空母舰下水是一件大事。(Translate) The launch of the aircraft carrier was a big occasion. the launch of ...的发布；...的开展 on board 在宇宙飞船上 在火车上 在船上 在飞机上 黑 板 董 事 会 伙食膳食 ◆形近词语 broad adj. 宽的；广阔的 abroad adv. 在国外；到国外 at abroad 在国外　 go abroad 去国外 board disappointed adj. 失望的；沮丧的 disappointing adj. 令人失望的 disappoint v. 使失望 disappointment n. 失望；沮丧；令人失望的事或人 Inevitably, we disappoint you. disappoint sb. 使某人失望 He was (disappoint) to see she wasn't at the party. You were just like me with someone disappointed in you. be disappointed in/with sb. 对某人失望 be disappointed at/about sth. 对某事失望 To my great (disappoint), the council refused to consider my proposal. to one’s disappointment 令某人失望的是 disappointment disappointed be disappointed to do sth. 对做某事感到失望 ①____________ (disappoint) at his failing to win a prize, he locked himself in his room. 他因未能获奖而失望地把自己锁在房间里。(续写情感描写) ②A look of ______________ (disappoint) flashed across his face. 他的脸上掠过失望的神情。(续写神态描写) ③It was a _____________ (disappoint) performance which lacked finesse. 表演者技艺平平,令人失望。 Disappointed disappointment disappointing desire n. 渴望；欲望 vt. 渴望；期望 adj. desirable adj. 令人向往的；值得拥有的 Your desire to be footloose and fancy free makes a steady romantic relationship difficult. It is obvious that they have no desire peace desire to do…=have a desire to do… 渴望做某事 for desire sth.=have a desire for sth.渴望某物 He also desired that his son be admitted by a key university, so he desired his son (work) hard at home. to work desire sb. to do…=desire that sb. (should) do... 渴望/希望某人做… desire 后的主语从句、宾语从句和同位语从句用虚拟语气，谓语动词用 “should + 动词原形”，should 可以省略。 类似： 一个“坚持”（insist）； 两道“命令”（order，command）； 四条“建议”（suggest，propose，advise，recommend）； 五点“要求”（demand，desire，request，require，urge）。 have a strong desire to do sth. have no desire for sth. express one’s desire follow one’s heart’s desire It is highly desirable to do sth. 迫切想要做某事 对...没有欲望；不想要... 表达某人的愿望 追随内心的渴望 高度值得做某事(make a sentence) 拓展延伸 ①Learning you have _____ strong desire to learn Chinese well, I’d like to offer you some suggestions. (建议信) 得知你很想学好汉语,我想给你一些建议。 ②The disappointed twins desired their father_________ (tell) them how to make sandwiches, and he nodded.(续写动作细节) 沮丧的双胞胎想要父亲告诉他们如何做三明治,他点点头。 ③ We desire that immediate help_________________(give) to the local villagers who have been trapped by the flood.  a to tell (should) be given If you are trapped in a desert island, what can you do to survive signal for help carry on searching for help because of lack of resources be keen on teamwork when partners start to argue provide your hands to each other attach some tools with you so as to pick up fruit when food runs out correct right away when your behavior results in something awful carry on 继续做；坚持干 carry on with sth. = go on with sth. carry on doing sth. = go on doing sth. carry away 继续某事 继续做某事 拿走；使...入迷；陶醉 carry secrets carry love carry children 守护秘密 包含着爱 怀胎；养育孩子 carry v. 运送；载运；提；扛；支撑；承载；带有；具有；怀（胎）... It’s difficult job but she’s the person to carry it through. He carried off most of prizes in the Olympic Games. When the plan was carried out, they met with a lot of difficulties. carry through 帮助...渡过难关；成功完成 carry off 赢得；获得 carry out 执行；履行；实现 signal [ˈsɪɡnəl] vt.&vi.标志着;标明;发信号 cn.信号；标志 sign signal n 信号；暗号 signature n 署名；签名 signify v 表示；说明 ；预示 …… significance n 重要性；（意义）重大 significant adj 重要的；显著的 signal vt.&vi. 标志着；标明；发信号 n. 信号；标志 He signaled to us (join) him. She made signal with her arm for a left turn. The rise in prices was a signal economy falling. She （signal) that she was about to turn left. to join a for signal (to /for sb ）to do 示意某人做某事 make/give a signal 发信号 a/the signal for… …的信号/标志 signalled signal (to sb)that… 示意/发信号… ①The Lantern Festival falls on the fifteenth day of the first lunar month, ____________ (signal) the end of the Spring Festival celebrations. 正月十五是元宵节,标志着春节庆祝活动的结束。(传统文化介绍) ②I ran up to the car, took him by the arm and signalled him __________ (follow) me. 我跑向汽车,拉住他的胳膊,示意他跟我走。(续写动作描 写) signal(l)ing to follow recycle [ˌriːˈsaɪkl] vt.回收利用;再利用 recyclable adj. 可再回收利用的 recycling [U] n. 回收利用；循环使用 new adj. 新的→renew v. 使更新；重新开始 place v. 放；置→ replace vt. 取代；放回 move v. 移动→ remove vt. 移开；挪走 use vt. 使用→ reuse vt. 再利用 build v. 建；建造→ rebuild v. 重建 re- + current ['kʌrənt] adj. 当前的 n. 水流；电流；思潮 电流 an electrical current 洋流 ocean currents 气流 air currents (1) Up to now, our government has worked out the budget for the current year. (2) He swam to the shore against strong current. (3) This dictionary has cut out some words that are no longer current. 现在的 =nowadays=present popular=fashionable 流行的 江河的水流 lack v.&n. 缺少 lacking adj. 短缺的；缺乏的 lack n. 缺少 Despite his lack experience, he got the job. of (a) lack of +n. 缺少... 由于缺乏对英语的兴趣，他决定主修数学。(Translate) For lack of interest in English, he decided to major in math. for/through lack of +n. 由于缺少... There is a lack of knowledge about the tax system.  大家对税制缺乏了解。 there is lack of + n. 缺乏... there is no lack of + n.不乏... have no lack of + n. 不乏... lack v.&n. 缺少 lacking adj. 短缺的；缺乏的 lack vt. 缺少 Though 　       　(lack) money, his parents managed to send him to a university.   lacking lack +n. 缺少... lack in... 在...方面缺乏/不足 lack vi. 缺少 lack for... 缺少...; 需要...(否定句) lacking adj. 短缺的 be lacking in ... 缺少... The green hand is lacking practical experience. in lack 作及物动词和不及物动词都不能用于被动语态，也不用与进行时 lack v.&n. 缺少 lacking adj. 短缺的；缺乏的 Summary (1)lack 用作名词时，后常跟介词of。for/through lack of因缺乏，由于缺少 …… (2)lack 用作及物动词，通常不用于被动语态。 (3)lack 用作不及物动词，通常用于否定句，后常跟介词for。lack for ＋n. 需要。 (4)lacking adj. 缺乏的；短缺的 be lacking in sth. 缺乏( 某种品质 ， 特点等) He is lack of confidence. He lacks of confidence. He is lacking of confidence. He is lack in confidence. ①The lack ______ enough practice may lead to your failure in the exam. 缺乏足够的练习可能会导致你考试不及格。(建议信) ②____________________________confidence and experience, Jane was quite at a loss as to how to deal with the terrible situation.(续写情感描写) 由于缺乏自信和经验,简完全不知道该如何应付这可怕的情况。 of Lacking/For lack of/Lacking in figure out 弄懂；弄清楚；弄明白；计算（数量或成本） 弄清楚；弄明白 figure out 基本义 弄清楚； 弄明白 “弄清楚；弄明白”人 / 事情 “弄清楚；弄明白”数字等 计算出 写出下列句子中画线部分的汉语释义。 1. It took them about one month to figure out how to start the equipment. ___________ 2. Allen needs to sit down and figure out how many people are coming. ___________ 3. We appreciate your apologies, but we hope that you can figure out a good way of settling the matter. ___________ 弄清楚； 弄明白 计算出 找出 keen adj. 热衷的；渴望的；强烈的；灵敏的 Dolly wants to cycle around the world and she is really keen the idea. Are you keen (share) your views and have your articles published in the campus newspaper. 董事长非常希望公司能够增加产品种类。(Translate) The chairman is keen that the company should increase its product range. on be keen on (ding) sth. = be eager to do sth.对（做）某事着迷；热衷 to share be keen to do sth. 渴望做某事 be keen that... 渴望...(宾从) be keen on sb./sth. = be fond of sb./sth.喜欢某人某物 be dying to do sth. /for sth. be thirsty to do sth. /for sth. be hungry to do sth. /for sth. be desperate to do sth. /for sth. be longing to do sth. /for sth. “渴望”拓展 take /have a keen interest in a keen eye for sth. a keen understanding of feel a keen sense of 对……有兴趣 对某事物有敏锐的眼光 对...敏锐的理解力 对...强烈的感觉 “喜欢”拓展 enjoy sth./doing sth. care for go in for fall/be in love with be into (doing) sth. ①He has always been very keen _____ doing physical exercises.  ②There is an increasing trend that today’s parents are keen _________(send) their children to the best schools.  ③Middle school is a crucial period when students may__________________ advanced mathematics.  中学是学生可能对高等数学产生浓厚兴趣的关键时期。 on to send take a keen interest in argue vi./vt. 论证；争辩；争论 argument n. 论证；论据；争吵 arguable adj. 可论证的；有论据的；可疑的 The one that I've argued with argue with sb. 同某人争论 Mary argued publishing this book, firmly believing that it was harmful to children. Smoking is harmful to people’s health, which is beyond (argue). She has argued that wild animals (leave) in the wild and not be used for entertainment or advertisements. against argue against (doing) sth. 反对；抗议 argue for (doing) sth. 赞成... argument beyond argument 无可争辩 无可争辩 (should) be left argue that…(should) do… 主张,认为（有时可用虚拟语气） They are still arguing over the details of the contract. 他们还在为合同的细节争执不下。 They argued him into withdrawing his complaint. 他们说服他撤回了投诉。 argue about / over 争论；为……争论 argue sb into / out of doing sth. 说服（某人）做 / 不做（某事） “说服某人做某事”拓展 talk sb. into doing sth. reason sb. into doing sth. persuade sb. into doing sth. persuade sb. to do sth. convince sb. to do sth. ①It is _________ argument that the Great Wall is the symbol of China. 毋庸置疑长城是中国的象征。(推荐信) ②I thought I could argue my parents into allowing me to use my money as I wished. 我原以为我能说服我的父母允许我按照我自己的意愿花 钱。(续写) ③As they argued ______ each other in whispers, Harry moved around the room, only half listening. 他们小声争论,哈利在屋里走来走去,漫不经心地听着。(续写场景描写) beyond with provide vt. 提供；供给；配备 The trees provide food and shelter some animals. The trees provide some animals food and shelter. for with provide sth. for sb. = provide sb. with sth.提供某人某物 原属于provide的过去分词，provided ...或provided that...指“规定或以...作条件” 当用于正式英语中时，provided .../provided that ...可等同于“if...” I will go provided (that) you will go with me. 如果你和我一起走的话，我就回去 provided可作连接词 offer sb. sth. =offer sth. to sb. supply sb. with sth. =supply sth. to sb. 向某人提供某物 result in 导致；造成 We tried hard, but result. He was late a result of the rain. As result, he failed in the exam. His laziness resulted his failure. His failure resulted his laziness. without without result 毫无结果地；徒劳 =in vain as as a result of + n./pron./v.ing 作为……的结果；由于 a as a result 所以；结果（是） 常放句首，后接逗号 in result in + 结果 导致；引起 = lead to = contribute to from result from + 原因 因为；在于 = lie in ①Not only did the festival immerse us in diverse cultures, but it also resulted ______ mutual understanding and friendship.(电子邮件) 文化节不仅使我们浸润在不同的文化中,也促进了彼此的理解和友谊。 ②______ a result, he was right, and we have become friends for life. 结果他是对的,我们成了终生的朋友。(续写) in As attach vt. 附上；系上；认为有重要性；重视 P116 attachment n. 附件；喜爱；连接 attached adj. 附加的；附属的；依恋的 We attach importance to (build) up long business with customers. This scientist is also (attach) to the old painting. building attached attach importance/significance/value/weight to (doing) sth. 认为...有重要性/意义/价值/分量 （to是介词） be attached to 附属于；依恋；喜爱 (to是介词) Please attach these labels your hand luggage. to attach sth. to sth. 把...附(在...上) (to是介词) 在聚会上他老是缠着我，我简直无法摆脱他。(Translate) He attached himself to me at the party and I couldn't get rid of him. attach oneself to sb. 和某人在一起；缠着某人(to是介词) 46 run out 用完；耗尽 run v. The children love to run in the park. She runs her own business. The computer program is running smoothly. And the blood's run stale 连血液都渐趋陈腐 The play will run for two weeks. 1. 奔跑；流动 2. 经营；管理 3. 运行；操作 4. 变成；成为  5.  发生；进行 run n. Doesn't really matter if you're on the run 我甚至于不在乎你是否就要逃开 It is an hour’s run by train from here to London. 从此地到伦敦搭火车有一小时的行程。 1. 奔跑；流动 on the run 在逃；奔波 2. 行程；路程 Food supplies in the flood-stricken area are running . We must act immediately before there’s none left. The gas (run) out of, which made the car was out of action. The taxi ran the bike and the man on the bikes was thrown off. She ran an old friend of hers on the way to the station. out run out = give out 耗尽；用光（无被动） was run run out of = use up （有被动） run into 撞上；遇到 into across run across 偶然遇到 1. The policemen are running ________ a prisoner who escaped last night. 2. If you travel alone in the forest, you may run ________ danger. 3. She ran __________ an old friend of hers on the way to the station. 4. Rescue efforts are still under way, but time is running __________. 5.大卫快要筋疲力尽了，但当他听到其他孩子的欢呼声时，他吃力地朝 终点线走去。 after into across out David was running out of his energy, but when he heard loud cheers from the other kids, he was struggling his way towards the finish line.　 attach [ə'tætʃ] vt.系；绑；贴 把……绑 / 固定在……上 attach （基本义） 系；贴；连接 绑 / 固定的结果 把一个物体绑 / 固定在另一物体上 认为……有（重要性、价值、意义） 把抽象的重要性 / 价值等绑 / 固定在另一事物上 （与……）有关联 attach vt. 附上；系上；认为有重要性；重视 attachment n. 附件；喜爱；连接 attached adj. 附加的；附属的；依恋的 We attach importance to (build) up long business with customers. This scientist is also (attach) to the old painting. building attached attach importance/significance/value/weight to (doing) sth. 认为...有重要性/意义/价值/分量 （to是介词） be attached to 附属于；依恋；喜爱 (to是介词) Please attach these labels your hand luggage. to attach sth. to sth. 把...附(在...上) (to是介词) 在聚会上他老是缠着我，我简直无法摆脱他。(Translate) He attached himself to me at the party and I couldn't get rid of him. attach oneself to sb. 和某人在一起；缠着某人(to是介词) ①Handwriting is of such great importance that everyone should attach great importance ______ it. 书写至关重要,每个人都应重视。(倡议书) ②She found a box lying on the table with a card __________ (attach) to it, saying“Happy Birthday”. 她发现桌子上放着一个盒子,盒子上贴着一张卡片,上面写着“生日快乐”。 to attached 1.While sleeping, the astronauts must attach themselves ____ something so as to prevent floating around. 2. It was my ______________(determine) and desire for knowledge that made me succeed at last. 3. He made full use of his _______(limit) time to gather relevant materials. 4. We have much difficulty ________ (figure) out the global population of polar bears. 5. He stood up, __________(signal) to the police officer that he had finished the talk. 6. Not only my spoken English, but also my ability to live _____________ (independent) has been improved a lot. to determination limited --- Practice --- figuring signalling independently 7. Later, he worked in Africa, where many people suffered from blindness for lack ________ proper treatment. 8. We used to see each other ___________ (regular), but I haven’t heard from him since last year. 9. The police began to pay attention to the __________ (mystery) disappearance of the girl. 10. From the earliest ages, they desire ________ (help) others and participate in achieving common goals. 11._____________(determine) to look after his parents well, he moved to live with them. of regularly mysterious to help Determined The captain refused to leave his sinking ship while there were others ____________. Mary and her sister have ____________ the family tradition of giving away plants. Have you ____________ why she didn’t invite you to her birthday party? Doctors examine their patients thoroughtly ____________ make a correct diagnosis. on board carried on figured out so as to on board；carry on；result in；provide … for…；in closing； run out； in the hope of dong sth.； figure out； so as to 5. Experts say it’s an invaluable social practice that __________ big benefits. 6. Many animal welfare organitions _________ care and adoption services ______ homeless anmals. 7. ____________, I want to thank all our sponsors and supporters for what they have done for us. 8. It is necessary to find a new home for people in space, as the resources of Earth will ____________. on board；carry on；result in；provide … for…；in closing； run out； in the hope of dong sth.； figure out； so as to results in provide for In closing run out Lavf58.20.100 Lavf58.20.100 Lavf58.20.100 $