全国用2018版高考英语大一轮复习Unit3Lifeinthefuture教师用书

Unit 3 Life in the future

话题词汇

1．civilization n．文明 2．milestone n．里程碑 3．disastrous adj.灾难性的 4．substitute v．取代 5．innovative adj.创新的 6．advanced science尖端科学 7．technical innovation科技创新 8．sustainable development可持续发展 9．make progress取得进步 10．compared with/to和??相比 话题佳作

请你(Kate)结合下列要点给你美国的笔友Helen写一封电子邮件，描述你对未来职业的畅想——做一名救死扶伤的医生。 1．你的祖父是位名医，是你的榜样； 2．医生可以救治伤者，对社会贡献很大； 3．你自信可以通过努力成为一名优秀的医生。 佳作欣赏 DearHelen，

Howisitgoing?TodayI’mwritingtosharemydreamwithyou.

When I was a little kid，I made up my mind to become a good doctor.My grandfather，who is a famous doctor in our city，is always my idol.I would like to contribute my high medical skills to serving more people.By curing and saving patients，a doctor is able to help more families live a happy life.It is really a noble job for me.Of course，at first I have to pass the entrance examination to a good medical college.With great effort，I believe I can make my dream come true.

Bestwishes!

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Yourssincerely，

Kate

名师点睛

本文结构分为三部分：开篇交待写信目的——简述自己的梦想；正文——详细描述自己的梦想，及拥有这个梦想的原因；最后是结束语。文中用定语从句来介绍自己的榜样——我的祖父；用would like to do...表达自己为他人服务的愿望，用“by＋动词-ing”形式表述医生的作用，文中高级词汇有：make up one’s mind to do...，contribute...to...，be able to do...，with great effort，come true等。

A．写作必记单词

1．impression n．印象；感想；印记

(1)impress v．使??有印象；影响；n.印记，印象 impressive adj.给人深刻印象的

(2)impress sb.with sth./impress sth.on sb.使某人铭记??

(3)Sedate though they are，rides at this time of day are still very impressive(impress)．(2015·重庆)

(4)My wheelchair experiment was soon finished.It made a deep impression on me.(填介词)

2．previous adj.在前的；早先的 previous to在??之前

3．guide n．指导；向导；导游；vt.指引；指导 (1)guidance n．指导

(2)Practise under the guidance of some experienced writers and teachers who can help you with basic writing skills.(填介词)(2014·湖南) (3)This is a good guide in studying birds.(填介词) 用法点拨

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(1)表示“指引某人到某地”习惯用guide sb.into a place，不能用guide sb.to go into a place。

(2)表示“做某事的指南”习惯用a guide in doing sth.，不能用a guide to do sth.。 4．surroundings n．周围的事物；环境 (1)surround v．环绕 surrounding adj.周围的

(2)That means a transparent object doesn’t look very different from the surrounding(surround) air or water.(2015·北京)

(3)In Picture 1，a man is trying to put up a banner on a lonely tree surrounded(surround) by stumps，but in vain. 5．tolerate vt.容忍；忍受

(1)If/When neighbors want to get along well with each other，they have to show their tolerance (tolerate)．(2014·湖南)

(2)He won’t tolerate anyone questioning(question) his decisions. (3)He is tolerant of small errors.(填介词) 用法点拨

tolerate后接动词作宾语时，该动词常用动名词形式。 6．lack vi.& vt.缺乏；没有；n.缺乏；短缺的东西 (1)lacking adj.没有的；缺乏的

(2)Since she is young，she islackingin(缺乏) experience. (3)Alackof(缺乏) confidence can lead to a lot of suffering.

(4)More and more high-rise buildings have been built in big cities forlackof(因缺乏) space.

7．adjustment n．调整；调节 (1)adjust v．调整；调节

(2)Some schools will have to make adjustments(adjust) in agreement with the national soccer reform.(2015·江苏)

(3)Obviously，students are terrible at adjusting their sleep cycles to their daily schedule.(填介词)(2014·四川) 8．desert n．沙漠；荒原

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9．instant n．瞬间；片刻；adj.立即的；立刻的 (1)instantly adv.立即；conj.一??就?? (2)the instant一??就??(引导时间状语从句)

(3)The instant he met Cuddles，he knew he was making the right choice. 他一遇到Cuddles，他就知道自己做出了正确的选择。 10．greedy adj.贪吃的；贪婪的；贪心的 (1)greed n．贪吃；贪婪；贪心 (2)be greedy for渴望?? be greedy todo...渴望做?? 用法点拨

表示“某人做某事是贪婪的”习惯用It’s greedy of sb.to do sth.，而不能用sb.is greedy to do sth.。

B．阅读识记单词

11．aspect n．方面；层面

12．constant adj.时常发生的；连续不断的 13．mask n．面具；面罩；伪装

14．carriage n．运输工具；四轮马车；客车

15．press vi.& vt.按；压；逼迫；n.按；压；印刷；新闻 (1)pressure n．压力

(2)press sb.todo...催促某人做?? press sth.onsb.敦促某人接受某物 16．fasten vt.系牢；扎牢

The students wrote down their names and fastened them to their breast pockets as I required.(填介词) 用法点拨

表示“把某物系于另一物上”，通常与介词to连用。 17．flash vt.& vi.(使)闪光；(使)闪现 18．switch n．开关；转换；vt.转换 switch on打开

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