届高三英语一轮复习课件+练习 2.docx

1、届高三英语一轮复习课件+练习 2Unit 3Inventors and inventions 学校校报征集英语稿件,要求以“My favourite invention”为标题,描述你最喜欢的一种发明。在所有的现代发明中,你最喜欢笔记本电脑(laptop),因为它重量轻,体积小,容易携带,随处可用,学习娱乐均可。请根据以上内容写出征文。My favourite invention With the development of science and technology, many new inventions make our daily life easier and more conv

2、enient. Among all the inventions, I like the laptop best. I think it is the most amazing invention in the 20th century. Laptops are light and small, making them easy to carry. With a laptop, we can work, study and entertain ourselves anywhere we like. A laptop can get to the Internet, which enables

3、us to get the latest information whenever we want. Using a laptop, I can keep in touch with my friends and family through e-mails and QQ at any time and in any place.I think in the future, everybody will have his or her own laptop.1.文章体裁:说明文。2.行文逻辑:引出主题最喜欢笔记本电脑的原因表达愿望。3.词汇短语:运用了较高级的词汇和短语。如:convenien

4、t(方便的),keep in touch with(保持联系),at any time(在任何时候)等。4.句式句法:运用了多样化的句式结构。如:介词短语作状语:With the development of science and technology;宾语从句:it is the most amazing invention in the 20th century;定语从句:which enables us to get the latest information whenever we want;现在分词短语作状语:Using a laptop等。.单词荟萃基础词汇1. n. 专利证书

5、;专利权2. n. 院子;庭院;天井3. n. 粉末;火药4. n.(pl. criteria)(评判的)标准;尺度5. n. 文件;档案;文件夹 vt. 提交;将归档6. n. 电话簿;商行名录7. n. 堵塞;阻塞;果酱8. n. 金属丝;电线9. n. 版本;译本10. vt.抓住;捉住;夺11. n. & vt. 要求;声称;主张12. vt. 拨(电话)13. vt.忍受;忍耐;负担14. vt.以小圆点标出;分散 n. 点;小圆点15. vt.& vi.轻打;轻拍;轻敲 n.轻轻地敲击(声);(水)龙头16. adj.无锈的;不锈的;没有污点的17. adj. 有效的;确凿的18.

6、 adj. 熟的;成熟的19. adj.清白的;无罪的;天真的20. adj.充满活力的;精力充沛的;动态的;发展变化的21. adj. 稳固的;稳定的;安定的拓展词汇22. n.产品production n.生产;制造;制作producer n.生产商;制造商;产地23. n.小心;谨慎cautious adj.小心的;谨慎的cautiously adv.小心地;谨慎地24. n.预料;期待;期望expect vt.期待;期望;指望unexpected adj.想不到的;意外的unexpectedly adv.出乎意料地25. n.认出;认可;承认recognize vt.认出,识别;承认2

7、6. n.鉴定;辨认;确定;身份证明identify vt.确定;识别 n.身份;同一性,一致27. n.(水或气)流;电流adj.现在的;当前的currently adv.现时;当前;普遍地currency n.流行;通货;货币;通用28. n.电话分机;扩大;延伸extend vi.& vt. 延伸;扩大;伸展29. n.能力;胜任;本领competent adj.能胜任的;有能力的;称职的30. vi.& vt.显示的差别;使有所不同;辨别distinguished adj.卓越的,著名的,杰出的31. vt.联想;联系 n.同伴;伙伴associated adj.关联的;联合的asso

8、ciation n.协会;联合;联想32. adj.宽大的;仁慈的;慈悲的mercy n.宽大;仁慈merciless adj.残忍的;无情的33. adj.突然的;意外的abruptly adv.突然地;唐突地34. adj.便利的;方便的;就近的convenience n.方便;便利conveniently adv.便利地;方便地35. adj.被动的;消极的;被动语态的active adj.(反义词)积极的;活跃的;主动的36. adj.愉快的;高兴的merrily adv.高兴地;愉快地37.adj.冰冻的;严寒的freeze v.冰冻frozen adj.冻结的38. adv.偶然地

9、;不时地occasional adj.偶然的;临时的;特殊场合的occasion n.时机,机会;场合39. adj.无价的;极宝贵的valuable adj.有价值的;贵重的;可估价的value vt.评价;重视;估价 n.值;价值;价格;重要性40. adj.实际的;实践的;实用的practise v.练习practice n.练习,实践.短语检测动词及系表结构型1.给打电话2.设法联系上(尤指打通电话); (设法)做完; 通过3.回复电话4.挂断电话5.不挂断;稍等;紧紧握住6.迅速把手伸入;一心投入7.set sth/doing sth开始;着手(做)某事8.set to do sth

10、开始做某事9.除掉10. to do sth 趁机做某事11. 对是方便的12.be associated 与有联系;与有关联13.充分意识到介词短语及其他型14.偶尔;有时15.小心翼翼地16.次序颠倒;发生故障17./out of expectation 出乎意料.佳句再现A.核心语法考点句1.But there only seemed to be powders (design) to kill snakes.2.I placed the (freeze) bowl over the snakes􀆳 habit and the ice-cubes on top of t

11、he bowl to keep it cool.3. (prepare) with some research findings, I decided on three possible approaches.4. (press) by my friends and relations, I decided to seize the opportunity to get recognition5.This was in the expectation the snakes would bite again.6.I set about (research) the habits of snake

12、s to find the easiest way to trap them.7.There are a large number of patent examiners, too, only job is to examine whether your claim is valid or not.8.(be) very stable, it has proved invaluable in the design of bridges.B.经典写作背诵句1. “only+状语(从句)”放在句首,主句使用部分倒装句式 say that you are truly an inventor.只有你得

13、到那种认可之后,你才可以说你是一个真正的发明家。2. every time引导时间状语从句,意为“每一次” you do you will be certain to find something that you have never seen before.当你这么做的时候,你一定会发现你从未见过的东西。3. “祈使句+and/or/otherwise+陈述句”结构 before you know it,you will have something worth thinking about to occupy your mind.跟踪下去,不断探索,不知不觉中,你就会发现某种值得思考的东

14、西占据着你的头脑。4. It was not until that 意为“直到才”The patent was given in 1876,but Bell sent his first telephone message to his assistant Watson.这项专利是1876年授予的,但是直到五天以后贝尔才跟他的助手沃森通了第一次电话。【巧学助记】构词记忆形容词后缀-less,表示“无; 不做; 不能” end n.结束;终结endless adj.无止境的home n.家homeless adj.无家可归的hope n.希望hopeless adj.没有希望的care n.细心

15、,小心careless adj.粗心的thought n.思想; 想法thoughtless adj.不经思考的breath n.呼吸breathless adj.气喘吁吁的规律记忆接打电话的常用动词短语call/ring/phone sb (up) 给打电话make a phone/telephone call to sb给打电话pick up the telephone接电话answer the phone回电话call/ring back 回电话return one􀆳s call回电话ring off挂断电话hang on不挂断;稍等get through设法联系上(尤

16、指打通电话)1 distinguishvt.& vi.(to see, hear, recognize, understand well the difference)显示的差别;使有所不同;辨别(1)distinguish betweenand 区分/辨别和distinguishfrom 使有别于的特征;区别/辨别和distinguish oneself (as) (作为)表现突出(2)distinguished adj. 卓越的;著名的;杰出的be distinguished for 因而出名be distinguished as 作为而出名【活学活用】(1)Since there is

17、a mass of information available on the web, it can be hard to distinguish a real story from a fake one.网络上存在着大量信息,我们很难辨别真假新闻。(2)Research suggests that babies learn to see by distinguishing between areas of light and dark.研究表明,婴儿通过辨别光亮和黑暗的区域来学会看东西。(3)Over the next few years he distinguished himself a

18、s (=) a leading scholar.在接下来的几年里,他作为一名杰出的学者而声名远扬。(4)语法填空。There is something about music that distinguishes it all other art forms.The Town Hall completed in the 1800s was the most (distinguish) building at that time.The lecture mainly deals with the trouble young children have (distinguish) right fr

19、om wrong.2 cautionn.U小心;谨慎;警告(1)with caution 小心地(2)cautious adj. 小心的;谨慎的be cautious about 对小心谨慎be cautious to do sth 做小心谨慎【活学活用】(1)The truth is a beautiful and terrible thing, and should therefore be treated with great caution.真相是一种美丽而可怕的东西,因此需要格外谨慎地对待。(2)The students should be cautious not to make

20、any mistakes in spelling.学生们拼写时应非常小心,以避免发生错误。(3)As far as I􀆳m concerned, we should investing in this project.在我看来,我们应该对这个项目的投资持谨慎态度。(4)语法填空。The girls were afraid of snakes and picked their way along extreme caution.If she had been even (cautious), she wouldn􀆳t have made that mistak

21、e.She looked (cautious) around and then walked away from the house.3 expectationn. (a firm belief that sth will happen; a hope of gaining sth)预料;期待;期望(1)beyond/out of expectation 出乎意料in/with expectation of 预料;期望;指望in/with the expectation that 预计/期望live/come up to one􀆳s expectations 不负某人所望;达

22、到某人期望(2)expect vt. 期待;预料expect (sb) to do sth 期待(某人)做某事【活学活用】(1)We are in a high expectation that this meeting should be held as soon as possible.我们非常希望能尽快召开这次会议。(2)She never thought she􀆳d get the job, and so was pleased beyond all expectation.她没有想到会得到这份工作,因此她大喜过望。(3)People buy a house in/w

23、ith the expectation that its price will continue to rise strongly.People buy a house its price will continue to rise strongly.人们怀着憧憬购置房产,期待其价格将继续强劲上涨。(4)语法填空。The children were waiting patiently(expect)their father􀆳s coming back home.I􀆳m determined to go all out to live up to my par

24、ents􀆳 (expect).4 seizevt.(to take hold of sb/sth suddenly and firmly)(突然)抓住;夺取,攻占;(引申义)抓住(机会等);理解(意思)(1)seize sb by the 抓住某人的部位seize hold of sth 抓住某物(2)seize the opportunity 抓住机遇,抓住机会seize the day 把握今天seize the moment 把握时机;把握此刻(3)be seized/infected with 感染疾病,受侵染【活学活用】(1)The thief was seized

25、 by the police the moment he stepped out of the taxi.小偷一下出租车,就被警察抓住了。(2)She seized hold of the child and pulled him back from the edge of the cliff.她抓住那个小孩儿,把他从悬崖边缘拉了回来。(3)The next day came the disturbing news an illness while he was writing his essay.第二天传来了令人不安的消息,他在写论文时突然病倒了。(4)语法填空。The policeman

26、seized him the arm and took him to the police station. (seize) the chance, otherwise you􀆳ll regret it.5 bearvt.(to have tolerance for;to endure)忍受;忍耐;负担(1)can􀆳t bear doing/to do sth 不能忍受做某事can􀆳t bear sb/sb􀆳s doing/to do sth 不能忍受某人做某事(2)bear a heavy burden 肩负重担bear

27、 the responsibility/the blame 承担责任/受责备(3)bear/keep(sth)in mind 记住温馨提示 bear 作“忍受”解时,其过去式、过去分词分别是bore和borne,常与can,could连用,用于疑问句或否定句中,近义词(短语)有tolerate,stand,endure,put up with等。【活学活用】(1)A paper bird cannot stand the strong wind, and a clay figurine cannot bear the heavy rain.纸鸟经不起大风吹,泥塑经不住大雨淋。(2)The ic

28、e was not thick enough to bear the weight of marching men.冰不够厚,承载不了行军队伍的重量。(3)We should always many traffic accidents arise from drunk driving.我们应该牢记,很多交通事故都是由酒后驾驶造成的。(4)语法填空。If the contract takes effect, the cost (bear) by our company.The old man arrived, (bear) a large pot on his head.The truth wa

29、s that she (bear) the responsibility for most of the changes.6 associatevt.(to make a connection between people or things in your mind)联想; 联系 n.(a person connected with another, especially in work; partner)伙伴; 同事; 同伴(1)associatewith 把与联系起来be associated with 与有关associate with sb 与某人交往/共事(2)association n. 联合;联想;交往;协会;团体in association with 与合作/合伙【活学活用】(1)Through science we􀆳ve got the idea of associating progress with the future.通过科学我们知道了应该把进步和未来联系起来。(2)You must bear it in mind that you should never