人教课标版高二英语必修5unit3SectionⅢ(含答案解析).pdf
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1、Section Learning about Language&Using Language 基础词汇 1mud n 泥(浆)2desert n.沙漠;荒原 3citizen n.公民;居民;市民 4button n.纽扣;按钮 5swallow vt.吞下;咽下 6material n.原料;材料 拓展词汇 7ecology n生态;生态学ecologist n生态学家ecological adj.生态的 8recycle vt.回收利用;再利用recycling n回收利用;回收的物品recyclable adj.可循环的 9representative n代表;典型人物 adj.典型的;
2、有代表性的represent v代表 10settlement n定居;解决settle v定居;解决settler n移居者;拓荒者 11motivation n动机motivate vt.激发;激励 12instant n瞬间;片刻 adj.立即的;立刻的instantly adv.立即;马上 1on_earth 究竟 2speed_up 加速 3in_space 在太空里 4show_sb._around/round 带领某人参观 5blame_sb._for 因而责怪某人 6used_to_do_sth.过去常常做某事 7stare_at 盯;凝视 8be_absorbed_by 被所
3、吸引 1过去分词作状语 Described_as_an_enormous_round_plate(被描述成一个巨大的圆盘),it spins slowly in space to imitate the pull of the earths gravity.2inside 位于句首的倒装句 Inside_was_an_exhibition(里面是一场展览)of the most up-to-date inventions of the 31st century.3where 引导的定语从句 Well,now theres_a_system_where(有一个系统)the waste is di
4、sposed of using the principles of ecology.Read the passage and choose the best answer.1Why does the space station spin slowly in space?ATo look more beautiful.BTo look for something worth researching.CTo imitate the pull of the earths gravity.DTo get away from the pull of the earths gravity.2How do
5、the space citizens send their messages?ABy using a typewriter.BBy using letters.CBy using postcards.DBy using a“thoughtpad”.3Who will take the place of the workers in the 31st century?AThe robots.BThe managers.CThe spacemen.DThe spaceships.答案:13.CDA I HAVE SEEN AMAZING THINGS My first visit was to a
6、 space station considered the most modern in space.Described as an enormous round plate,it spins slowly in space to imitate the pull of the earth s gravity.Inside was an exhibition of the most uptodate inventions of the 31st century.A guide(G)showed us around along a moveable path.amazing adj.令人惊异的;
7、惊人的 过去分词短语 considered the most modern in space 作 a space station 的后置定语。enormousInmsadj.巨大的;庞大的 过去分词短语 Described as.作状语。imitateImIteItvt.模仿;仿造 uptodate adj.最新的;时尚的 up to date 最新的;时尚的 out of date 过时的 moveablemuvbladj.可移动的;活动的 我看到了奇妙的东西 我首先参观的是一个太空站,这个站被认为是太空中最现代化的地方。太空站像一个巨大的圆盘,在太空中缓缓地旋转,以模仿地心的引力。太空站里
8、展出了 31 世纪一些最前沿的发明。有个导游带领我们站在一条移动的运送带上,到各处参观。G:Good morning to all our visitors from 2008.First were going to examine one of the latest forms of communication among our space citizens.No more typists working on a typewriterB10 or computer!No more postage or postcodes!Messages can now be sent using a“
9、thoughtpad”.You place the metal band over your head,clear your mind,press the sending button,think your message and the next instant its sent.Its stored on the“thoughtpad”of the receiver.Its quick,efficient and environmentally friendly.The only limitation is if the user does not think his or her mes
10、sage clearly,an unclear message may be sent.But we cannot blame the tools for the faults of the user,can we?During the explanation I looked at the pair of small objects called“thoughtpads”on a table.They just looked like metal ribbons.So ordinary but so powerful!While I was observing them,the path m
11、oved us on.citizensItIznn.公民;居民;市民 typisttaIpIstn.打字员 10typewritertaIpraItn.打字机 postagepstIdn.邮资 postcodepstkdn.邮政编码 现在分词短语 using a“thoughtpad”作方式状语。buttonbtnn.纽扣;按钮 instantInstntn.瞬间;片刻 adj.立即的;立刻的 receiverrIsivn.接受者;接收器;电话听筒 efficientIfIntadj.效率高的;有能力的 environmentally friendly 环保的 过去分词短语 called“th
12、oughtpads”作后置定语,修饰 objects。ribbonrIbnn.丝带;带状物 导游:从 2008 年来访的朋友们,早上好!首先,我们要查看一种我们太空居民使用的最新的通讯方式。再也不需要打字员在打字机或电脑上工作了!再也不需要邮费或邮政编码了!现在我们可以通过一种“思想仪”来发送信息。你把金属带放在头上,排除杂念,按下发送按钮,然后想着你要发送的信息,刹那间信息就发出去了。它被存储在接受者的“思想仪”里。它快捷、高效,而且环保。唯一的缺点是:如果使用者没有想清楚要发送的信息的话,发送出去的信息就可能是模糊的。但我们不能将使用者的这一过错归咎于工具本身,不是吗?在导游解说之际,我看
13、了看桌子上这副被称为“思想仪”的小东西。它们看上去像金属丝带。如此普通却又如此神通广大!当我还在观察它们时,运送带又载着我们向前移动了。G:And now ladies and gentlemen,we are in the“environment area”People used to collect waste in dustbins.Then the rubbish was sent to be buried or burned,am I right?(We nodded.)Well,now theres a system where the waste is disposed of u
14、sing the principles of ecology.A giant machine,always greedy for more,swallows all the waste available.The rubbish is turned into several grades of useful material,such as“fertilizer”for the fields and“soil”for deserts.Nothing is wasted,and everything,even plastic bags,is recycled.A great idea,isnt
15、it?I stared at the moving model of the waste machine,absorbed by its efficiency.But again we moved on.21dustbindstbInn.垃圾箱 used to collect waste in dustbins 表示“过去常常用垃圾箱收集废物”,暗含现在不做了。22disposedIsp zvt.布置;安排 dispose of 处理;消除;解决 23ecologyIkl dIn.生态;生态学 where 至句末为定语从句,修饰 a system,其中 using 至句末为方式状语。24gre
16、edyridIadj.贪吃的;贪婪的;贪心的 25swallowswl vt.吞下;咽下 26turn into“(使)变成”,此处为被动语态。27materialm tI rI ln.原料;材料 28recyclerisaIklvt.回收利用;再利用 29efficiencyIfInsIn.效率;功效 with efficiency 有效地 导游:女士们,先生们,现在我们到了“环保地带”。人们过去常用垃圾箱收集废弃物,然后这些垃圾会被掩埋或焚烧,对不对?(我们点点头。)那么,现在有一种系统,能利用生态学原理来处理废弃物。一个巨型机器,始终贪婪地张着大嘴,把所有得到的垃圾(一口)吞下去。垃圾被
17、转化成几种有用的材料,如用于耕地的“肥料”和用于沙漠的“土壤”。什么都不浪费,所有的东西,哪怕是塑料袋也被循环利用了。绝妙的创意,不是吗?我注视着这台转动的垃圾分解机器模型,被它的高效所吸引。但是,我们又开始向前移动了。G:Our third stop shows the changes that have happened to work practices.Manufacturing no longer takes place on the earth but on space stations like this one.A group of engineers programme ro
18、bots to perform tasks in space.The robots produce goods such as drugs,clothes,furniture,hovering carriages,etc.There is no waste,no pollution and no environmental damage!However,the companies have to train their representatives to live and work in space settlements.They have to monitor the robots an
19、d the production.When the goods are ready theyre transported by industrial spaceship back to earth.My mind began to wander.What job would I do?My motivation increased as I thought of the wonderful world of the future.30that 至句末为定语从句,修饰 the changes。31manufacturemnjfkt vt.(用机器)大量生产;成批制造。此处为动名词作主语。32pr
20、ogramme vt.(计算机)编程;设计;安排 n程序 33perform vt.执行;上演 34goodsdzn.货物。仅有复数形式,不可用数词直接修饰。35etcItset r abbr.诸如此类;等等(etcetera 的缩写形式)。36representativereprIzent tIvn.代表;典型人物 adj.典型的;有代表性的 37settlementsetlm ntn.定居;解决 38monitor vt.监管 n显示器;班长 39wander v漫游;走神;徘徊 40motivationm tIveInn.动机 41as I thought of the wonderfu
21、l world of.为 as 引导的时间状语从句。导游:第三站要展示给我们的是发生在生产实践中的一些变化。批量生产不再在地球上进行,而是转移到了这样的太空站里。在太空中,一组工程师给机器人设计了程序让它们完成工作。机器人生产像药品、衣服、家具和气垫车之类的货物。没有废弃物,没有污染,也没有对环境的危害!但是,这些公司必须培训他们的代表来让他们能在空间站生活和工作。他们必须监管机器人及其生产。货物生产出来之后,就被工业宇宙飞船运回地球。我的思绪开始漫游。我能做些什么工作呢?当我想到未来世界的美好前景时,我兴趣倍增。speed up 加速;使加速(经典例句)Obviously,a good le
22、arning habit can help us to speed up to reach our destinations.显而易见,一个好的学习习惯能帮助我们尽快达到我们的目标。(1)at a speed of.以的速度 at high/low speed 以高速/低速 pick up speed 逐渐加快速度(2)slow down 减速 They are broadening the bridge to speed up the flow of traffic.他们正在拓宽大桥,以加速车流。Plenty of fresh air and exercise will speed_up_h
23、is_recovery.充足的新鲜空气和锻炼将会加速他的康复。You should slow_down while crossing the road.在过马路时你应该减速。speed 的过去式、过去分词有两种形式:speeded,speeded 或 sped,sped。desert n.沙漠;荒漠;荒原 vt.&vi.抛弃;遗弃;舍弃;离弃(教材 P21)What would you do if you found yourself alone on a desert island?如果你发现自己独自在一座荒岛上,你会怎么做?(1)be deserted by 被抛弃(2)deserted
24、adj.无人居住的;被遗弃的 He survived the plane crash but died in the desert.他在飞机失事时活下来了,却死在了沙漠里。The poor baby was deserted(desert)by her parents as soon as she was born.这个可怜的婴儿一生下来就被父母遗弃了。The old man lives in a deserted(desert)house.这位老人住在一座废弃的房子里。instant adj.立即的;立刻的 n.瞬间;刹那(经典例句)With the development of our s
25、ociety,instant food is more and more popular.随着社会的发展,速食食品越来越受欢迎。(1)the instant/moment 一就 in an instant 立刻 for an instant 一会儿(2)instantly adv.立刻;马上 conj.一就 His new book became an instant success once published.他的新书一经出版就大获成功。He paused for an instant before he made a decision.在决定之前他停顿了片刻。Instantly(inst
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