Unit1 Reading and thinking 词汇讲解（ppt课件）-2022新人教版（2019）《高中英语》必修第二册.pptx

1、vt.保存；保护；维持保存；保护；维持 n.保护区保护区(reserve)(reserve)preserve.from/against sth保护保护.免受免受.“动词动词+宾语宾语+from”结构的短语结构的短语:rescuefrom从从解救解救protectfrom保护保护免受免受preservation n.保护保护;维护维护;保存保存preserved adj.保存的保存的;腌制的腌制的well-preserved 保存完好的保存完好的 be well preserved 保存完好的保存完好的It is not possible to preserve everything from

2、our past as we move towards the future.在我们迈向未来的过程中，不可能在我们迈向未来的过程中，不可能保留保留过去的一切。过去的一切。1 preserve词根-mot-的同根词：motionget a promotion 3 proposal n.提议 建议 make a proposal 提出建议propose vt.提议；建议propose doing sth 建议做某事propose to do sth/doing sth 打算做某事proposer n.提议者；建议者4 protest n.抗议；异议 raise a storm of protest

3、 引起一阵强烈的抗议without protest 毫无怨言 make a protest against 向.提出抗议vi vt.抗议；提出异议；主张 申明 The students protested when the teacher gave them too much homework.n.申请；用途；运用；应用（程序）申请；用途；运用；应用（程序）app 是其缩略形式是其缩略形式apply v.申请；应用申请；应用apply for sth 申请申请,请求请求apply to sb for sth=make an application to sb for sth 向某人申请向某人申

4、请.apply sth to sth 把把.应用到应用到.apply oneself to 致力于致力于applicant n.申请者申请者applied adj.应用的应用的让步；屈服让步；屈服There comes a time when the old must give way to the new.新旧更替的时代已经到来新旧更替的时代已经到来give in to让步；屈服让步；屈服give way to sb给某人让路；对某人让步给某人让路；对某人让步give way to sth为某事让路为某事让路give up放弃；停止放弃；停止give away泄露；赠送泄露；赠送give o

5、ut用完；耗尽；分发；散尽用完；耗尽；分发；散尽give off发出；放出（光、热、气味）发出；放出（光、热、气味）7 limit vt 限制；限定 limit oneself to 限定自己在.范围内 to 是介词，后跟名词 变形：limited adj.有限的 We are doing our best with the limited resources available.我们利用可获得的有限资源，尽最大的努力。变形：limitation n.限制 They would resist any limitation of their powers.他们会抵制对他们权力的任何限制。8 li

6、mit n 限制；限度；界限；范围There is a limit to the amount of pain we can bear.我们能忍受的疼痛是有限度的。She knew the limits of her power.a time limit 时间限制 know ones limits 知道自己能里的限度 You are the limit.你真是让人无法忍受。limitless adj.无限的；无限制的9 prevent 阻止；妨碍 prevent sb from doing sth 阻止某人做某事 Her sudden arrival prevented hom from go

7、ing out.她的突然到来使他无法外出。prevention 防止；预防the prevention of fires 火灾的预防Prevention is better than cure.预防胜于治疗10 丧失感 u.the loss of a friendship 亏损 u.gain and loss 损益亏损额 c.heavy losses in business 失败；失利 the loss of a bet at a loss 亏本地；困惑，不知所措He was at a loss about what to do.他不知所措。cut ones losses 止损 11 cont

8、ribution 1）c.捐款、捐献物 u.捐助2）c.u.贡献；助益 He has made great contributions to a space development program.他对太空发展计划做出了很大贡献。3）c.投稿作品 u.投稿 contribute vt.捐款/提供时间、精力等/捐助/做贡献/投稿He contributed a lot of good ideas to the discussion.在讨论中他提出了很多好意见。He contributes a lot of money to the charity.他捐了很多钱给慈善机构。12 fund c.可数

9、名词 资金；基金；专款；现款；储备；积累 collect/raise a fund 募集资金be short of funds 资金短缺a fund of 大量 丰富 limited fund 有限的资金fundamental adj.根本的；基本的；重要的a fundamental difference 根本的不同fundamental human right 基本人权 13 investigate vt.调查；调查研究；审查 investigate the cause of the accident 调查事故原因 investigation n.u.c.调查；调查研究 make an in

10、vestigation into the effect of food addtives 对食品添加剂的影响作调查研究The police have finished their investigation into the crime.警方已经完成了对这起犯罪的调查。carry out/conduct/pursue（追求、继续、从事、实行）an investigation开展、进行、着手调查14 issue n.1)u.发行；发布；配给；分发the date of issue 发行日c.发行物；出版物；（书刊的）期Do you know which issue the article was

11、 in?2)c.问题；议题；争论点 at issue 在争论中 investigate the issue 调查这个问题3）c.结果；结局4）u.子女；后代die without issue 死后无子嗣issue vt.发行、出版、分发、发布issue a warning 发布警告15 conduct vt 进行；实施；经营；管理；指挥；指导；引导；领导；传导conduct a survey 进行调查He conducted me around the museum.他带领我参观了博物馆。conduct oneself 举止；表现16 donate vt vi 捐赠 捐献donate bloo

12、d 献血donate.to 向.捐赠donation n.捐赠；捐献give a donation 捐赠 generous donation 慷慨捐赠handsome donation 可观的捐赠large donation 大量的捐赠17 attempt n 企图、试图、尝试 an act of trying to do sth,especially sth difficult,often with no success.Two factories were closed in an attempt to cut costs.为了削减费用，关闭了两家工厂。They made no attem

13、pt to escape.他们没有企图逃跑。I passed my driving test at the first attempt.我考汽车驾驶执照时一次就通过了。v 努力，尝试，试图 make an effort or try to do sth,especially sth difficult.I will attempt to answer all your questions.我将努力回答你的全部问题。18 worthwhile adj 值得花费时间或金钱的；值得做的a worthwhile task 值得做的工作It is worthwhile doing sth/to do s

14、th 做某事是值得的worthy adj.适合的；值得尊敬的；值得的be worthy of sth 值得.be worthy of being done=be worthy tobe done 某事值得被做His deed is worthy of parise.他的行为值得称赞。a worthy gentleman 受人尊敬的绅士be well worth doing sth 非常值得做某事be worth it.值得一干 19 process n.过程；进程；经过the peace process 和平进程the process of development 发展进程制作方法；工序；步骤

15、the process of making cake 制作蛋糕的步骤be in the process of 在.的进程中in process 在进行中in the process 在过程中 vt 加工食品；冲洗，冲印胶片 调查；处理；整理20 forgive (forgave,forgiven)vt 原谅；饶恕；宽恕；forgive sb sth 原谅某人某事They forgave us our rudeness.他们原谅了我们的无礼。forgive sb for doing sth 原谅某人做过.He forgave me for losing his notebook.他原谅我弄丢他的笔记本。forgiveness u.原谅；宽恕；饶恕forgiving adj.宽大的；仁慈的