Unit 2 词汇课课件-人教新课标必修四

1、Struggle vi&n奋斗，努力，抗争struggle for 争取而斗争/奋斗 struggle with/against 与作斗争struggle to do sth努力做某事 a country struggling for independence为独立而奋斗的国家The patient has been struggling against his illness for many years.这个病人已经与疾病抗争了很多年。The poor woman is struggling to bring up her kids on her own. n 【C】:斗争，奋斗 a st

2、ruggle for independence 争取独立的斗争 hunger :n饥饿，渴望；v渴求，使饥饿 have a (strong) hunger for sth(强烈）渴望某物hunger for/after 渴望得到hunger to do sth渴望做某事The little boy has a strong hunger for knowledge.Nothing seemed to satisfy their hunger for truth.似乎没有什么能满足他们对真理的追求。The singer hungers to lead a normal life.disturbi

3、ng引起烦恼的，令人不安的 disturb 使不安，使烦恼 disturbed：心烦意乱的，烦恼的 disturbance 干扰，阻碍Im sorry to disturb you, but can I talk to you just for a moment? a disturbing piece of news 一则令人不安的消息There is a increase of the crime rate in suburbs recently.They were all by the news; namely, the news all of them.disturbing distur

4、bed disturbing disturbedexpand:使变大，伸展Metals expand when they are heated.金属受热会膨胀。 At present, the government has no plan to expand the local airport.目前，政府还没有扩建地方机场的打算。Weve expanded the business by opening two more physical stores. 我们增开了两家实体店以拓展业务。 The number of the students in this class is expanding

5、 rapidly. expand into发展成 thanks to 由于，因为;幸亏=be grateful to sb for sth【拓展】due to/on account of /owing to /because of /as a result of How can I express my thanks to you for what you have done?Many of the problems was due to human error.很多问题都是人为原因造成的。The meeting was cancelled owing to/because of the he

6、avy rain.She died as a result of her injuries.她因伤死亡。He was punished because of his being late for class. ridof使摆脱，使除去The couple are trying their best to rid themselves of the heavy debts.这对夫妇尽己所能来摆脱繁重的债务。The boy struggled to rid himself of his fears.The problem is how to get rid of nuclear waste.问题是

7、如何处理核废料。【拓展】 warn sb of sth ：警告某人某事 inform sb of sth 告知某人某事 convince sb of sth 说服某人某事 accuse sb of sth 控告某人某事 remind sb of sth提醒某人某事The police have warned of possible delays.警方已经通知交通可能受阻。Please inform us of any changes of address.You need to convince them of your passion for the job.He was accused o

8、f murder. 他被控告谋杀。pleased:高兴的，愉快的 be pleased with=be satisfied/content with对感到满意 be pleased that对感到高兴 be pleased to do sth高兴/乐于做某事Eg: My father was pleased with the progress that I had made in the past term.She was pleased that she finally got the chance to go to Disneyland with her classmates.If the

9、re is anything we can do, wed be pleased to help. would rather would dorather than do would rather dothan 宁愿做而不愿做 prefer to dorather than doHe would sit there doing nothing rather than help me out.He would rather sit there doing nothing than help me out.He prefers to sit there doing nothing rather t

10、han help me out.他宁愿坐在那里无所事事也不愿意帮我。 【拓展】would rather+从句宁愿与现在或将来的事实相反：would rather +从句（一般过去式）与过去的事实相反：would rather+从句（过去完成时）Id rather you went home now.我宁愿你现在回家。I would rather you went shopping with me tomorrow.我宁愿你明天和我一起购物。The young mother would rather her children had behaved themselves at the banqu

11、et last night.年轻的妈妈宁愿自己的孩子昨天在这个晚宴上表现得体些。equip 装配，配备 equip sb/sth with sth =be equipped with用某物装备某人/某物 equip sb for sth=be equipped for 使某人能够胜任某事Equipped with many interesting items, the theme park attracts many tourists all year around.这个主题公园配备有很多有趣的项目，每年可以吸引很多的游客。The library is equipped with many a

12、dvanced machines.The course is designed to equip students for a career in engineering in the future.此课程开设的目的是使学生能够胜任工程方面的工作。occupation C职业，工作；U占用，侵占The candidates need to fill information like name, age and occupation in the form.候选人需要填写表格中的姓名，年龄及职业信息。The urban area is under occupation. 这一地区已被占领。occ

13、upy ：v，占用；使忙于occupy oneself (in）doing sth/with sth忙于做某事 be occupied (in) doing sth/with sth忙于做某事The students in the class occupy themselves with their homework.The businessman is occupied in expanding his shares in the US market. confuse: 使困惑，使混淆confuse A with/and B 把A和B 混淆People often confuse me wi

14、th/and my twin sister.人们常常把我和我的孪生妹妹搞混。Please be careful not to confuse quality with quantity.请不要把质量和数量混淆了。confused:困惑的，糊涂的；confusing:令人困惑的 confusion【n】They me by asking so many questions. I was totally , standing there in , not knowing what to do. . confusedconfusing confusedconfusionregret vt&n 遗憾，

15、懊悔 regret +that 从句 后悔/遗憾 regret doing sth后悔做了某事 regret to do sth 遗憾要做某事 with regret 遗憾地I regret that I cant with you on such an important occasion.很遗憾在如此重要的时刻不能和你在一起。He regretted having mentioned the matter in front of the public.他后悔在公众面前提到这件事。We regret to inform you that your application has not be

16、en successful.我们很遗憾地通知您，您的申请未被通过。build up 增强，建立，开发The successful businessman built up his business after ten years struggle.经过十年的拼搏，这个成功的商人成立了自己的公司。We need to do more exercises to build ourselves up.我们需要多做运动来增强体质。【拓展】易混词组辨析例句build up 逐步建立，常指建立较大的物体He built up his company all by his own. put up 建造，搭建

17、They put up a tent on the lawn in the backyard.set up 建立，常指建立组织、机构、团体等They decided to set up an organization.focus on 集中注意力，关注fix/focus ones attention/mind on集中注意力/心思于The discussion focuses on the issue about how to create a better society.After the exam, the boy regretted not having focused his min

18、d on his study.【拓展】concentrate on集中注意力于 pay attention to 注意put ones heart into 全神贯注于I cant concentrate on my work with all the noise going on.reduce减少，缩小，降低reduceto把减少到（to表示结果)reduceby把减少了（by 表示幅度）This medicine can reduce the death rate of cardiac patients.这种药可以降低心脏病患者的死亡率。The turnover of the company has been reduced by 20% over the past year. 过去一年，该公司的营业额已经减少了20%。The number of the students in the class was reduced from 56 to 50.increase/rise to 增加到increase/rise by 增加了keep free of/from使免受影响,伤害等It is high time