Unit 1 Science and Scientists 单词复习课件-2025届高三英语一轮复习人教版（2019）选择性必修第二册

Unit 1 背诵条一 壹 1. cholera n.霍乱2. severe adj.极为恶劣的；十分严重的；严厉的 --adv. severely 5. frustrated adj. 懊恼的；沮丧的；失意的 frustrating frustration --n.挫折; 失败; 挫败; 失意 in/with frustration 沮丧地懊恼地 fight back tears of frustration 强忍沮丧的泪水 Greatly frustrated, he lowered his head and sat there motionless and speechless. 他非常沮丧，低下头，一动不动地坐在那里，说不出话来。6. once and for all 最终地；彻底地 7. contradictory adj.相互矛盾的；对立的；不一致的8. infection n.感染；传染 infectious adj.易感染的传染的有感染了的 infect vt. 使感染；传染 be infected with--- 被感染上--- 模板来自于： 第一PPT https:/// 9. germ n. 微生物；细菌；病菌 10.subscribe vi. 认购（股份）；定期订购；定期交纳（会费） subscribe to sth/ doing 订阅-- 同意；赞同 subscription n.订阅费，订阅，订购; 捐款; （俱乐部的）会员费; subscribe to a magazine or a newspaper 订阅一份杂志或报纸 I heartily subscribe to his argument. 我十分赞同他的观点. 11.proof n.证据；证明；检验 -- pl.proofs prove v. 12.multiple adj. 数量多的；多种多样的 13.pump n. 泵；抽水机；打气筒 water pump 水泵 14.household n. 一家人；家庭；同住一所（套）房子的人 do household chores 家务活 a household person 家喻户晓的;众人皆知的 我爸爸是我最感激的人。他不仅照顾我，而且在精神上激励我。 My dad is the person whom I’m most grateful to. Not only does he take good care of me physically, but he also inspires me spiritually. 正是由于他的关心和考虑，我才幸福而健康地成长起来。我对他的感激之情实在难以形容。 It is because of his care and consideration that I grow up happily and healthily. My gratitude to him is beyond description. 背诵条二 贰 1. suspect vt.&vi. 怀疑；疑有；不信任 n.犯罪嫌疑人；可疑对象 suspect sb of sth-- 怀疑--- be suspicious of -- 怀疑-- 2. blame vt. 把……归咎于；责怪；指责 n.责备；指责 be to blame 应该收到责备 blame sb for sth--因--责备--- put blame on sb 把责任推给--- It was he, rather than his mother, that is to blame for the problem. 应该为这个问题负责的是他，而不是他母亲。(强调句)3. handle n.把手；拉手；vt. 处理；搬动；操纵（车辆、动物等） handle the problem/situation 处理问题---4. intervention n.介入；出面；干涉 5. link n.联系；纽带vt. 把……连接起来；相关联 be linked to/with-- 与--相联系相关 Research has shown that there is a link between smoking and lung cancer. 研究表明吸烟和肺癌之间有联系。 6. raw adj. 未煮的；生的；未经处理的；原始的 raw material 原材料 raw fish/meat 生鱼生肉 7. pure adj. 干净的；纯的；纯粹的 --adv. purely 8. substantial adj. 大量的；价值巨大的；重大的 9. decrease n.减少；降低；减少量vt. &vi（大小数量）减少；减小；降低 decrease by 减少了 decrease to-- 减少到-- on the decrease 正在减少 on the rise/increase在增长 reduce/grow/rise/increase by/to-- Population growth is decreasing by 1.4% each year. 人口增长率正在以每年 1.4% 的速度下降。 The price of wheat has decreased by 15%.小麦价格降低了15%。 10. thanks to 幸亏；由于 thanks for-- 因--感谢-- Thanks to your timely help, I finished the work on time. 由于你的及时帮助，我按时完成了工作。 Thanks for your hospitality. 感谢你的好客。 owing to / because of / on account of = thanks to-- 由于--- 11. statistic n. [pl.]统计数字；统计资料；统计学 Statistics show that--- 统计表明-- 12. transform vt.使改观；使改变形态 vi. 改变；转变 transform --- into--- 把--转变成-- = change/turn sth into-- We can transform the sofa into a bed. 13. epidemiology n.流行病学 14. microscope n.显微镜 背诵条三 叁 千里姻缘一线牵 1. thinking n.思想；思维；见解 = thought 2. protein n. 蛋白质3. cell n.细胞；小房间；单间牢房4. virus n. 病毒 go viral 迅速走红 迅速传开5. finding n. 发现；调查结果；（法律）判决6. initial adj.最初的；开始的；第一的 initially 最初一开始7. vaccine n.疫苗 8. framework n.框架；结构9. theoretical framework 理论框架 10. solid adj.可靠的；固体的；坚实的确凿的 n. 固体 be packed solid (with---) 被挤得水泄不通 solid evidence 确凿的证据 The car park was absolutely packed solid with people. 停车场被人挤得水泄不通。 During the evening rush hour， the street was often solid with vehicles. 在交通的晚高峰时段，这里通常被车辆堵得水泄不通。 11.cast vt. cast，cast投射；向……投以（视线、笑容等）；投掷 cast a vote 投票 cast a basket 投篮 cast a net 撒网 be cast down 郁闷沮丧 cast a glance at sb飞快看(一眼);扫视 cast /throw light on-- 解释阐明-- cast doubt on-- 对--产生怀疑 12.shadow n.阴影；影子；背光处 cast a shadow on sb 给--留下蒙上阴影 live in the shadow of sb 在…的阴影之下;在…的光环下（显得逊色) 13.rainbow n.彩虹 You will never see the rainbow without wind and rain. 不经历风雨怎能见彩虹 = You won't achieve anything without hard word or great efforts. = No storm, no rainbow. 14.pour v.倒出；倾泻；斟（饮料）pour down 大雨倾盆 The rain poured down.= It is raining cats and dogs.大雨滂沱 pour in = flood in/ crowd in/ stream in/ roll in 大量涌入-- pour her a cup of coffee给她倒杯咖啡。 背诵条四 肆 1. concrete n.混凝土 adj. 混凝土制的；确实的；具体的2. plasma n.血浆 3. aerospace n.航空航天工业4. patriotic adj. 爱国的5. mechanical adj. 机械的；发动机的；机器的 mechanic n.机械师；机械修理工6. break out （战争、打斗等不愉快的事情）突然开始；爆发 break down 坏了垮了 break in/into 破门而入 break up with --与-关系破裂7. aviation n.航空制造业；航空；飞行8. defend v.保卫；防守；辩解 辩护答辩 --n. defense/defence defensive 防御(性)的; 戒备的; 防守的; defend oneself 自卫 defend sb against-- 防御/保护--免受-- 9.jet n. 喷气式飞机 香衾暧，准拟作鸳巢 10.assistant n.助理；助手--v. assist 帮助协助 --n. assistance 帮助 assist sb in doing/to do 帮助-做 with one's assistance/help/aid of-- come to one's assistance/help/aid/rescue来帮助--- Julia was assisting him to prepare his speech.朱莉娅正在帮他准备讲演稿。 11. (be) in charge of 主管；掌管 =take charge of-- free of charge 免费 charge the car 为汽车充电 charge sb with -- 指控-- charge at sb 攻击-- charge a fair price 收费要价 12.missile n.导弹 13.leadership n.领导；领导地位；领导才能 under the leadership of -- 在-- 的领导下 14.trace vt. 追溯；追踪；查出 n. 痕迹；遗迹；踪迹 trace back to -- date back to-- 追溯到 This custom is traced back to the Tang Dynasty. This custom dates back to the Tang Dynasty. 背诵条五 伍 1. outstanding adj 优秀的；杰出的；明显的2. gifted adj.有天赋的；有天才的；天资聪慧的 be gifted/talented in-- = have a gift/talent for-- 在--上有天赋3. come down患（病）；染上（小病） come about 发生出现 come across/into = run across/into -- 偶遇-- come out 花开出版4. abstract adj.抽象的；理性的 n. （文献等的）摘要5. steady adj稳定的；平稳的；稳步的 --adv. steadily 6. concept n.概念；观念7. astronomer n.天文学家 astronomy n.天文学8. telescope n.望远镜 9.besides prep. 除……之外（还）；adv. 而且；此外 furthermore adv. 此外；再者= additionally =what’s more /moreover 10.brilliant adj.聪颖的；绝妙的；明亮的 11.above all 最重要的是；尤其是 after all 毕竟终究 12.fault n.弱点；过错 find fault with -- 挑剔找茬 There was no escaping the fact: it was all his fault. 这全是他的错，这是无法回避的事实。 13.shift n.改变；转换；轮班；vi. &vt 转移；挪动；转向 shift-- to---转向-- night shift 夜班 shift the responsibility for -- to sb 把--责任推卸给--- Attitudes to mental illness have shifted in recent years. 最近几年对精神病的态度已有所改变。 14.vivid adj.生动的；鲜明的；丰富的 vividly vividly describe-- 生动描述-- vividly remember 清晰地记得-- give sb a vivid description of-- 向--生动描述--- have a vivid imagination 背诵条六 陆 1. angle 角度; 立场; 视角; from a new angle 从新的角度 angel 天使2. cause v. 导致，引起; n. 原因; 理由; 事业; 诉讼案; His carelessness caused the accident to happen. Lack of food caused him to steal. cause difficulties/ trouble/damage/injuries/deaths 引发 造成--- for a good cause 为了公益事业;为了行善 cause and effect 因果;因果关系 3. attend to --- 照顾--处理; 注意; 听取; 致力于 attention attentive attentively 4. in general = generally speaking 一般而言总的说来 5. have sth done 使--被做 She had the package delivered (deliver) to her house every day. He had the handle of the pump removed (remove) so that it could not be used. have sb/sth doing 使--一直-- Don’t have your lights burning all night long. The teacher had him standing(stand) outside for a whole class. 6. accordingly 相应地因此于是 seemingly 看来似乎; 表面上看来; 貌似7. through tireless/united efforts 通过不懈努力共同努力 through this unforgettable experience 通过这次难忘的经历8. have a far-reaching/lasting impact on-- 对--产生深远的持久的影响 9. over/in the course of -- 在--期间 10.knowledgeable 博学的，知识渊博的; 有见识的; 精明的 have a knowledge of-- 精通 掌握 to the knowledge of sb 据--所知 11.sadden v. 使悲哀; 使伤心 be saddened by--为... 感到悲伤 The whole country was saddened by his death. 12. Unable to utter a single word, he stood there speechless. Unable to find anyone to turn to, he had to walk all the way home. Afraid to wake up his parents, he tiptoed into his room. Afraid to drop behind others, he devoted himself to his lessons. Eager to see the result of the exam, he rushed to the teacher’s office. Anxious about his safety, she didn’t sleep a wink a whole night. 续写开头:形容词短语放句首 13.think outside the box 跳出固有的思维模式，创造性思考，打破常规 14.echo v. 回响; 发出回声 echo /ring in one’s ears 回响在耳畔 My teacher’s encouragement echoed in my ears. 老师的鼓励回响在耳畔 15.What matters/counts is that-- 重要的是--- 16.get a better understanding of-- 更好的了解 =get /gain an insight into--- get a glimpse of 简单了解 17.be capable of doing 有能力做---能胜任-- I am pretty sure that I am capable of doing the work well. 18.in progress 在进展中 progress v.继续进行；逐步发展 As the evening progressed, sadness turned to rage. 随着夜幕逐渐降临，悲伤变成了愤怒。 $$