高一英语必修一unit5.词汇,造句

Unit Five 重点短语检测1. 由于这个原因for this reason2. …的原因the reason for (doing) sth/ why从句3. 汉字的发展the development of Chinese characters4. 达到70亿reach seven billion5. 说本族言的人a native speaker6. 对…采取积极的态度take a positive/negative attitude towards/to…7. 因…而闻名be known for…8. 被称为…; 被认为；作为/以…而出名be known as…9. 参考书a reference book10. 指的是；查阅；提到refer to…11. 查字典refer to the dictionary12. 计算机系统a computer system13. 一路;自始至终;一直all the way14. 尽管…这一事实despite the fact that 从句15. 浮沉；兴衰；荣辱ups and downs16. 若干因素a number of factors17. 起初；在…初at the beginning (of…)18. 以…为基础，为根据be based on…19. 追溯到…date back (to ...)20. 成为…的象征become a symbol of…21. 将符号刻在骨头和贝壳上carve symbols on the bones and shells22. 导致某人做某事lead to sb doing sth23. 宋朝the Shang Dynasty24. 各种各样a variety of…/ varieties of…25. 主要因素之一one of the major factors26. 对…很重要(importance)be of great importance to sb/sth27. 主修；专门研究…major in…28. 不论…；不管…no matter where, who, what…29. 说广东话speak Guangdong dialect30. 沟通手段/交通工具a means of communication/transport31. 用这个方法by this means32. 借助…手段；依靠…方法by means of sth33. …与…有联系…be connected with…34. 被视为….; 被看成…be regarded as…be considered as/to be…35. 关于；有关…with regard to…/ regarding…36. 汉字Chinese characters37. 在古代/现代in ancient times/in modern times38. 学习中国书法learn Chinese calligraphy39. 成为中国文化的一个重要部分become an important part of Chinese culture40. 全球事务global affairs41. 取决于；依靠；依赖depend on…42. 越来越多的…(increasing)an increasing number of…43. 在…中起重要作用play a great role in (doing) sth44. 如果你能…我将感激不尽I’d appreciate it if you could…45. 充分意识到…的重要性fully appreciate the importance of (doing) sth46. 感激某人做某事appreciate one’s (doing) sth47. 欣赏经典作品appreciate classic works48. 查找特定信息find specific information49. 有人认为(believe) It is believed that 从句50. 那之后不久soon after that51. 发展成为…develop into…52. …对某人是一件难事…be a struggle for sb …is a big difficulty for sb53. 我最大的问题是…My biggest problem is…My biggest headache is …54. 奋力做某事struggle to do sth55. 与…作斗争struggle with/against…56. 努力争取…struggle for…57. 挣扎着站起来struggle to one’s feet58. 用本族语/ in one’s mother/native tongue59. 依某人看来from one’s point of viewin one’s opinion/ viewas far as one is concerned60. 在上/本/下学期last/this/next semester61. 乘地铁ride/take the subwayby subway62. 搬入新公寓move into a new apartment63. 一条新裤子a new pair of pants/trousers64. 恳求某人做…beg sb to do sth65. 过去常常做…used to do sth66. 习惯于做…be/get used to doing sth67. 英语得高分get high marks in English68. 只能听懂几个单词catch only a few words69. 获取大意get the main idea70. 你介意做…吗？Would you mind doing sth?71. 在…有很多困难have a lot of trouble with sth72. 等于；胜任be equal to…73. 消除(…与…之间的)差距bridge the gap (between… and …)74. 提出请求make a request75. 比某人年长/地位高be senior to sb76. 要求做某事demand to do sth…demand that从句(should) do/be done77. 非常需要；受欢迎的be in great demand78. 记住…keep sth in one’s head79. 有很大的词汇量have a wide/large vocabulary80. 增加你的词汇量increase your vocabulary81. 不知道(idea) have no idea82. 对…作详细的/简要说明give a full/brief description of…83. 难以形容描述的beyond description84. 与…有关; 涉及relate to…85. 与…有因果关系(与原因有关) be related to…86. 为某人打开一扇通往另一个世界的窗户open a window for sb to another world87. 除了…外(还) aside from…/ apart from…88. 开设课程offer courses89. 探索各种英语explore different kinds of English90. 提高噪门raise one’s voice91. 情不自禁做…can’t/couldn’t help but do sth can’t/couldn’t help doing sth92. 喜欢上;喜爱上be/fall in love with sb/sth93. 下一代，子孙后代next/future generations94. 起源于…(origin) have one’s origins in…originate from…95. 由…组成be made up of…96. 成为…与…的沟通桥梁act as a bridge between…and…Unit Five 重点短语检测1. 由于这个原因____________________________2. …的原因_______________________________3. 汉字的发展___________________________________________4. 达到70亿______________________________5. 说本族言的人___________________________6. 对…采取积极的态度___________________________________________7. 因…而闻名_____________________________8. 被称为…; 被认为；作为/以…而出名___________________________________________9. 参考书__________________________________10. 指的是；查阅；提到_____________________11. 查字典________________________________12. 计算机系统_____________________________13. 一路;自始至终;一直______________________14. 尽管…这一事实_________________________15. 浮沉；兴衰_____________________________16. 若干因素_______________________________17. 起初；在…初___________________________18. 以…为基础，为根据____________________19. 追溯到…_______________________________20. 成为…的象征___________________________21. 将符号刻在骨头和贝壳上___________________________________________22. 导致某人做某事________________________23. 宋朝___________________________________24. 各种各样_______________________________25. 主要因素之一__________________________26. 对…很重要(importance)____________________________________________27. 主修；专门研究__________________________28. 不论…；不管…__________________________29. 说广东话________________________________30. 沟通手段/交通工具____________________________________________31. 用这个方法______________________________32. 借助…手段；依靠…方法___________________33. …与…有联系_____________________________34. 被视为….; 被看成…____________________ _____________________________________________35. 关于；有关…____________________________36. 汉字____________________________________37. 在古代/现代______________________________38. 学习中国书法____________________________39. 成为中国文化的一个重要部分_____________________________________________40. 全球事务________________________________41. 取决于；依靠；依赖_____________________42. 越来越多的…(increasing)_____________________________________________ 43. 在…中起重要作用_____________________________________________44. 如果你能…我将感激不尽_____________________________________________ 45. 充分意识到…的重要性_____________________________________________ 46. 感激某人做某事_____________________________________________47. 欣赏经典作品____________________________48. 查找特定信息___________________________49. 有人认为(believe) _______________________50. 那之后不久____________________________51. 发展成为…____________________________52. …对某人是一件难事…____________________________________________________________ 53. 我最大的问题是…_______________________________________________________________54. 奋力做某事___________________________55. 与…作斗争___________________________56. 努力争取…___________________________57. 挣扎着站起来_________________________58. 用本族语______________________________59. 依某人看来_____________________________________________________________________________________________________________60. 在上/本/下学期_______________________61. 乘地铁________________________________62. 搬入新公寓__________________________63. 一条新裤子___________________________64. 恳求某人做…________________________65. 过去常常做…_________________________66. 习惯于做…___________________________67. 英语得高分___________________________68. 只能听懂几个单词_____________________69. 获取大意______________________________70. 你介意做…吗？________________________71. 在…有很多困难_______________________72. 等于；胜任___________________________73. 消除(…与…之间的)差距_________________________________________74. 提出请求_______________________________75. 比某人年长/地位高______________________76. 要求做某事_____________________________ ____________________________________________77. 非常需要；受欢迎的_____________________78. 记住…_________________________________79. 有很大的词汇量_________________________80. 增加你的词汇量__________________________81. 不知道(idea) ____________________________82. 对…作详细的/简要说明_____________________________________________83. 难以形容描述的__________________________84. 与…有关; 涉及____________________________85. 与…有因果关系(与原因有关) _______________86. 为某人打开一扇通往另一个世界的窗户_____________________________________________87. 除了…外(还)______________________________88. 开设课程_________________________________89. 探索各种英语____________________________90. 提高噪门________________________________91. 情不自禁做…____________________________ ____________________________________________92. 喜欢上;喜爱上___________________________93. 下一代，子孙后代________________________94. 起源于…_________________________________ ____________________________________________95. 由…组成_______________________________96. 成为…与…的沟通桥梁_____________________________________________ _____________________________________________。

新外研社（19）高中英语必修一Unit5Into the wild单元知识总结（一）短语1.seek for （=search for）寻求2.take measures to do sth.采取措施做某事3.be determined to do sth.决心做某事4. solution to ……的解决办法5.have an effect on 对……有影响6.kill two birds with one stone 一举两得；一箭双雕7.hold your horses 慢点；别急8.rain cats and dogs 下倾盆大雨9.brave the elements 不顾恶劣天气；冒着风雨10.concentrate on 全神贯注于11.stare at 盯着；凝视着12.after all 毕竟；终究13.react to 对…..作出反应14.react with 和….发生反应15.a variety of （=varieties of ）各种各样的16.when the cat’s away(the mice will play)猫儿不在，老鼠作怪（管事的不在，下边的人玩儿的痛快）17.be amazed at/by 对….感到惊讶18.crash into /onto 撞上；坠毁19.cut down 缩减；缩小（尺寸；数目）；砍到（树）20.raise the awareness of ..提高……的意识21.recover from 从…..恢复过来22.be shocked to do sth.做某事很吃惊23.from one place to another 从一地到另一地24.manage to do 达成；设法完成25.find one’s way to 找到去….的路26.in the past/last few yeas 近几年来（常与现在完成时态连用）Eg. Its population has crashed by as much as 90% in the last few years.27.feed on 以…..为食28.at a speed of 以……速度29.from time to time 不时；偶尔30.interact with 和….互动31.a long time to come 未来的相当长时间32.in the still lake 在平静的湖里33.except for 除了Your composition is good except a few spelling mistakes.(除了….总体是好的)34.a symbol of ……的象征35.be based on 根据（二）句型1.定语从句：a time when…一个……的时期The solution to the mystery of the monarch’s amazing ability comes at a time when it is in serious trouble.2.同位语从句：…a feeling that …一种…..的感受While I was concentrating on photographing this amazing scene,I suddenly had a feeling that I was being watched.3.强调句型It is /was +被强调部分+that/who +句子剩余部分It is after all we who are the visitors to their world.4.the +比较级，the +比较级越……,就越…..The more we know about this lovely creature, the greater the chance it will survive.(同时也要注意前后句的时态)（三）重点词汇&短语①I am always seeking to improve my teaching method.我一直在设法改进我的教学方法。

Unit 5Working The Land重点单词1 devote v.献身；致力；专心典型例句He devoted himself to writing.他专心写作。

He has devoted his whole life to benefiting mankind.他把一生都致力于造福人类。

思维拓展(1)devote time/effort/money...to... 为……付出时间/努力/金钱devote oneself to...献身于……；专心致力于……devoted adj. 忠实的；深爱的devotion n．挚爱；关爱；关照；奉献(2)表示“专心于，全神贯注于”的短语还有：be absorbed in, be lost in, be buried in, be occupied in, focus on, concentrate on, fix one's attention onHe is devoted to his career and his devotion to protecting environment has won our respect.他对事业很忠诚并且他对保护环境的献身赢得了我们的尊敬。

2 shortage n.不足；缺少；短缺典型例句There is no shortage of (＝There are plenty of) things to do in the town.城里不愁找不到活儿干。

思维拓展food/housing/water shortages 食物/ 住房/ 用水短缺a shortage of funds 资金不足short adj.不足的；缺少的；短缺的fall short of sth.未达到；不符合be short of缺乏，短缺in short总之；简言之3 yield典型例句(1)vt.出产(作物)；产生(收益、效益等)The research has yielded useful information.这项研究提供了有用的资料。

Unit 5 读后续写词汇及例句讲义—人教版高中英语选择性必修一1. devote vt. 把…献(给);把…专用于;专心于She devoted herself to her career. 她全力倾注于自己的事业。

They are devoted to their children. 他们深爱着自己的孩子。

His devotion to his wife and family is touching. 他对妻子和家人的关爱感人至深。

2. yield n. 产量;产出.出产(作物);产生(收益、效益等)vi.屈服;让步He reluctantly yielded to their demands. 他不情愿地屈从于他们的要求。

I yielded to temptation and had a chocolate bar. 我经不住诱惑，吃了一大块巧克力。

3. convince vt. 使相信;使确信;说服I'd convinced myself (that) I was right. 我确信自己是正确的。

Sam nodded but he didn't look convinced. 萨姆点了点头，可他看起来并没有信服。

4. assumption n. 假定;设定;(责任的);承担;(权利的)获得We are working on the assumption that everyone invited will turn up. 我们假定了每一个人都会应邀出席并正就此作出安排。

His actions were based on a false assumption. 他的行为基于错误的设想。

5. intense adj. 热切的;十分强烈的;激烈的The President is under intense pressure to resign. 总统承受着沉重的辞职压力。

the intense blue of her eyes 她眼睛的深蓝色intense interest/pleasure/desire/anger 浓厚的兴趣；十分快乐；强烈的欲望；极端愤怒He was watching her with an intensity that was unnerving. 他用一种令她心慌的专注神情看着她。

高中英语选必一 unit5 知识点一、重点句型1.devote vt.把……献(给)；把……专用于；专心于•devote...to...把……奉献给……；专注于……devote oneself to 某人致力于；献身于•devotedadj.忠实的；深爱的be devoted to 专心于；致力于•devotionn.奉献；献身；忠诚【联想】devote...to...中的to是介词，类似短语有：①adapt...to...使适应；使配合②adjust...to...调节……以适应……③apply...to...把……应用于……④attach...to...把……附在……上⑤contribute...to... 把……奉献给……；把……捐给……2.tackle vt.解决(难题)；应付(局面)；处理eg. More importantly, it provides students with new skills to tackle future challenges.(演讲稿) 更重要的是，它为学生提供了应对未来挑战的新技能。

【同义】deal with, settle, solve, work out3.crisis n.危机；危急关头【联想】特殊名词复数变化：①crisis→crises危机②analysis→analyses分析③bacterium→bacteria细菌④medium→media媒体⑤phenomenon→phenomena现象4.convince vt.使相信；使确信；说服(persuade)•convince sb of sth 使某人确信某事convince sb that...使某人相信……convince sb to do sth 说服某人做某事•convincedadj.确信的；坚信的be convinced (that...)/of...(某人)坚信……•convincingadj.令人信服的eg. I’m firmly convinced of the significance of honesty, which will contribute to building a warm and harmonious society.(演讲稿)我坚信诚实的重要性，它有助于建立一个温暖、和谐的社会。

1.quality n.质量；品质(pǐnzhì)；性质(1).His action speaks well for his good quality. 他的举止表明他具有良好(liánghǎo)的品质。

(2).In no case can we cheapen the quality of products. 在任何情况(qíngkuàng)下我们都不能降低产品质量。

high quality高品质quality control质量(zhìliàng)控制，质量管理quality first质量第一 quality of life生活质量；基本(jīběn)生活条件quality education素质教育；优质教育2.active adj. 积极地；活跃的active in积极于active role积极任务；活跃角色play active part积极的作用；能动部分，主动部分3.generously①慷慨的，大方的 +in doing sth做事不吝啬/with sth对物不吝啬be generous to sb with sth对某人慷慨大方The boss is generous to the poor students with their education.②宽宏大量的，宽厚的+to sbI belive he was generously enough after your contradicting him.4.Self n.自我；自身Selfish n.自私的Selfless n. 无私的；忘我的Selflessly n. 无私地；忘我地6.devote vt. 献身于；专心于devoted adj. 忠实的；深爱的She devoted her life to God. 她献身于上帝。

devote to sth奉献 ; 投身于 ; 致力于 ; 献身于be devoted to sb/sth 专心致力于... to是介词7.found (founded, founded)Vt.①.建立; 建造②.创立,创办 They founded a college. 他们创办了一所大学。

Unit5 Using language重难点词汇详解1.accommodation n.住处，工作场所教材原文Our accommodation is perfect.我们的住宿条件很好。

经典例句①Accommodation is free—you only need to pay for breakfast and dinner.住宿免费——你只需付早餐和正餐的钱。

②The government will grovide temporary accommodation for them.政府将为他们提供临时住处。

③I needed to accommodate to the new schedule.我需要适应新的时间表。

应用佳句(2016 天津，阅读理解A) They are collected from the airport upon arrival and brought to their accommodation in comfort.他们一到达就被从机场聚集然后被舒适地带到他们的住处。

2. animal idioms动物习语教材原文Complete the paragraph with the animal idioms in Activity 4.用活动4中的动物习语完成段落。

经典例句①It will rain cats and dogs tomorrow, but he will go to work as usual.明天将要下瓢泼大雨，但是他还是会像往常一样去上班。

②When the teacher left for a few minutes, the children nearly wrecked the classroom. It’s really“when the cat’s away (the mice will play)”.老师离开了几分钟，那些孩子们几乎毁掉了教室。

高中英语必修一Unit5一词一句1.BillionThe billionaire philanthropist donated a billion dollars to fund education initiatives in underprivileged communities.十亿这位亿万富翁慈善家捐赠了十亿美元，资助贫困社区的教育项目。

2.NativeThe native plants and wildlife in the conservation area thrived under the careful stewardship of environmentalists.本地的自然保护区内的本地植物和野生动物在环保人士的精心管理下茁壮成长。

3.AttitudeHer positive attitude towards challenges and setbacks inspired her colleagues to approach difficulties with resilience.态度她对挑战和挫折持积极的态度激励了同事们以坚韧的心态面对困难。

4.ReferenceThe students used various reference materials to enrich their understanding of the historical event.参考学生们使用各种参考资料丰富他们对历史事件的理解。

5.ReferIn the presentation, the speaker made sure to refer to diverse perspectives to provide a comprehensive analysis.提到在演讲中，演讲者确保提到多元化的观点，以提供全面的分析。

6.Refer toWhen discussing cultural traditions, it's important to refer to reputable sources for accurate information.参考在讨论文化传统时，重要的是参考可靠的来源获取准确的信息。

第13讲Unit 5 Languages Around the World目标1掌握重点单词和词块的用法。

一、核心单词讲解1．native adj.本国的；本地的n．本地人；本国人用法：be native to 原产于one's native country/land/language 某人的祖国/故乡/母语be a native of... ……的人；原产于……的动物或植物翻译：以英语作为母语的人，即使他们所讲的语言不尽相同，也可以相互理解。

Native English speakers can understand each other even if they don't speak the same kind of English.2.attitude n．态度；看法；姿态用法：attitude to/towards... 对……的态度/看法have/take a(n)．..attitude to/towards... 对……持……的态度/采取……的态度翻译：我们每个人都应该培养积极的人生态度。

We each should develop a positive attitude to life.3.demand n．要求；需求vt.强烈要求；需要vi.查问用法：be in (great) demand(迫切)需求meet one's demands满足某人的需求demand to do sth.要求做某事demand that...(should) do...要求……翻译：经理尽最大的努力满足客户的需求。

The manager tries to meet their customers' demands.4.based adj.以(某事)为基础的；以……为重要部分(或特征)的basic adj. 基础的用法：be based on/upon 以……为基础/依据base...on... 以……为基础翻译：在我的日记里，我记下了一系列有事实根据的事情。

2019人教版高一英语新教材必修一词汇表（含教材例句及词汇用法讲解）本词汇表主要特色：1.呈现教材原文例句，重视词汇在语境中的运用。

2.词汇用法讲解紧扣新课标和新考纲，深度和广度适中，条理清晰，系统完整。

3.精选高考真题例句、词典例句和时文例句，例句具有典型性和示范性。

4.展示高考真题，揭示高考命题角度和思路。

5.适合高一学生同步使用以及高三学生总复习使用。

Book 1Unit 51.billion / ˈbɪljən / n. 十亿How many billion people speak the UN' s official languages as their native or second language?有几十亿人把联合国的官方语言作为他们的母语或第二门语言？（P60）They have spent billions of dollars on the problem .他们花了几十亿美元解决这个问题。

【拓展】表数量的词的用法12.native / ˈneɪtɪv /adj. 出生地的；本地的；土著的Native English speakers can understand each other even if they don’t speak the same kind of English. 以英语作为母语的人，即使他们所讲不是同一种英语，他们也能彼此听懂。

China is our native country, and Chinese is our native language.中国是我们的祖国，汉语是我们的母语。

Australians are proud of their native wildlife. 澳大利亚人为他们的野生动物感到骄傲。

be native to...原产于某地The panda is native to China. 大熊猫产于中国。

n.本地人a native of当地人/产于……的动/植物He is a native of Beijing. 他是北京人。

2019人教版高一英语新教材必修一词汇表（含教材例句及词汇用法讲解）本词汇表主要特色：1.呈现教材原文例句，重视词汇在语境中的运用。

2.词汇用法讲解紧扣新课标和新考纲，深度和广度适中，条理清晰，系统完整。

3.精选高考真题例句、词典例句和时文例句，例句具有典型性和示范性。

4.展示高考真题，揭示高考命题角度和思路。

5.适合高一学生同步使用以及高三学生总复习使用。

Book 1Unit 51.billion / ˈbɪljən / n. 十亿How many billion people speak the UN' s official languages as their native or second language?有几十亿人把联合国的官方语言作为他们的母语或第二门语言？（P60）They have spent billions of dollars on the problem .他们花了几十亿美元解决这个问题。

【拓展】表数量的词的用法12.native / ˈneɪtɪv /adj. 出生地的；本地的；土著的Native English speakers can understand each other even if they don’t speak the same kind of English. 以英语作为母语的人，即使他们所讲不是同一种英语，他们也能彼此听懂。

China is our native country, and Chinese is our native language.中国是我们的祖国，汉语是我们的母语。

Australians are proud of their native wildlife. 澳大利亚人为他们的野生动物感到骄傲。

be native to...原产于某地The panda is native to China. 大熊猫产于中国。

n.本地人a native of当地人/产于……的动/植物He is a native of Beijing. 他是北京人。

人教版高中英语必修第一册一词一句Unit51. billion - 十亿The company's revenue reached billions of dollars last year.该公司去年的收入达到了数十亿美元。

2. native - 本地的；土生土长的She is a native of Paris and speaks fluent French.她是巴黎本地人，能够流利地说法语。

3. attitude - 态度Having a positive attitude can greatly improve your chances of success.保持积极的态度可以极大地提高你成功的机会。

4. reference - 参考；引用Please provide me with some references for further reading.请给我一些进一步阅读的参考资料。

5. refer - 提及；参考He often refers to his notes during the presentation.他在演讲过程中经常提到自己的笔记。

6. refer to - 参考；指的是The term "global warming" refers to the long-term increase in Earth's average temperature. 术语“全球变暖”指的是地球平均温度的长期增加。

7. system - 系统Our company has implemented a new computerized system for inventory management.我们公司已经实施了一个新的计算机化库存管理系统。

8. despite - 尽管Despite the heavy rain, they continued with their outdoor picnic.尽管下着大雨，他们还是继续进行户外野餐。

词形词性变化self( n)--- (adj) ---- (adv)strong(adj)--- (adv）sad(adj)---(adv)peace（n）-----（adj）hope(n&v)----(adj)true(adj) -----(n) help(n&v)----(adj)state(v)---(n) young(adj)---(n)fight(v)---(n) dust(n)---(adj)fair(adj)---(adj)反义lucky(adj)---(adv)science(n)---（n）人----（adj) cruel(adj)---(n)devote(v)---(adj) invade(vt)---(n)law(n)---(n人) guide(vt&vi)---(n)violence(n)---(adj) educate(vt)---(adj)Late(adj)迟到的、晚的--(adv) 最近地--(adj&adv) 后来---(adj)后者Uni5 翻译1、他坚信三民主义原则：民族、民权、民生2、因为我受过很少的教育，所以我需要他的帮助.I .3、几经周折后，我在一家金矿找到一份工作.After , I got a job in a gold mine.4、在那儿，没有人种庄稼。

No one there.5、他们并不比我聪明，却通过了考试They were not than me,but they did pass their exams.6、第一次对旅游团讲时心情很不好。

I felt bad I talked to a group7、我要给大家介绍一位传奇的澳大利亚人，名字叫Allan Stewart, 1915年3月7日出生。

8、他获得了4个学位，一个学位是在1936年获得。

（attain;obtain;）9、在获得第二个学位，医学博士之后，Mr.Stewart 决定在他80岁时学习法律并且于2006年获得了第三个学位，这使得他创造了一项世界纪录--最老的博士学位获得者，(硕士学位：master’s dgree; 博士：doctor；医学博士：doctor’s degree of medicine ; 学习take up ; 创造世界纪录：set a world record;)10、由于充分利用时间学习，他获得了他的老师的夸奖。

高中英语人教版必修一英语单词用法和例句UNIT 5 LANGUAGES AROUNGD THE WORLDbillion用法：用来表示数量，意为“十亿”。

1. The world’s population is expected to reach eight billion by 2025.预计到2025年，世界人口将达到八十亿。

2. Many people dream of winning the lottery and becoming a billionaire overnight.许多人梦想一夜之间赢得彩票成为亿万富翁。

3. China has invested over one billion dollars in renewable energy projects.中国在可再生能源项目上投资了超过十亿美元。

4. It is reported that more than two billion people use social media worldwide.据报道，全球有超过二十亿人使用社交媒体。

5. To combat climate change, scientists suggest planting a billion trees each year.为了应对气候变化，科学家建议每年种植十亿棵树。

native用法1：形容词，指某地出生的或原产于某地的。

1. The panda is a native animal of China.熊猫是中国的本土动物。

2. Many native plants have medicinal properties.许多本土植物具有药用价值。

3. As a native speaker, she can help students with pronunciation.作为母语者，她可以帮助学生发音。

用法2：名词，指本地人或土著居民。

1. The natives of this region celebrate their traditional festival every summer.这个地区的土著居民每年夏天都会庆祝他们的传统节日。