新人教英语词汇句型课件必修2Unit1Culturalrelics.ppt
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1、共 99 页,1,必修2Unit 1Cultural relics,共 99 页,2,要 点 梳 理高效梳理知识备考重点单词1valuable adj.贵重的;有价值的value n价值 v估价invaluable adj.无法估价的,无价的2survive vi.幸免;生幸存还survivor n幸存者survival n幸存,存活3amaze vt.使吃惊;惊讶amazing adj.令人吃惊的amazed adj.感到吃惊的amazement n惊奇,惊异,共 99 页,3,4select vt.挑选;选择selective adj.有选择性的5design n设计;图案;构思vt.设计
2、;计划;构思designer n设计者6decorate v装饰;装修decoration n装饰,装饰物7jewel n珠宝;宝石jewellery n珠宝(总称)8remove vt.移动;搬开removal n移动;排除9doubt n怀疑;疑惑vt.怀疑;不信doubtful adj.怀疑的10former adj.以前的;从前的,共 99 页,4,11worth prep.值得的,相当于的价值n.价值;作用adj.古值钱的12evidence n根据;证据evident adj.明显的;有线索的13explode vi.爆炸explosion n爆炸14entrance n入口15s
3、ink vi.下沉;沉下16debate n争论;辩论vi.争论;辩论,共 99 页,5,重点短语1in search of 寻找2belong to 属于3in return 作为报答4at war 处于交战状态5less than 少于6take apart 拆开7think highly of 看重;器重8serve as 充当;担任9be of the fancy style 风格奇特的10rather than 而不是,共 99 页,6,1survive vt.在之后仍然生存;逃生;比活得长vi.活下来;幸存survival n.存活,幸存survivor n.幸存者survive
4、sb.(by)比某人活得长(几年)survive sth.幸免于某事survive on sth.靠存活下来survive from sth.从存活下来;流传下来,共 99 页,7,即学即练1(1)It was lucky that the boy _ _.很幸运,这个男孩得以从大火中逃生。(2)She _ her husband by ten years.她比她丈夫多活了十年。(3)Many strange customs have _ earlier times.有许多古怪的习俗源远流长。,survived the,fire,survived,survived from,共 99 页,8,
5、2design n设计;图案;构思 vt.设计;计划;构思by designon purpose 有意,故意have designs on/upon sth.(money/life)图谋(钱、生命等)be designed for sb./sth.be designed to do sth.be designed as sth.为某目的或用途而制造或计划,共 99 页,9,即学即练2(1)They have _ a lot of advanced electric equipments.他们已设计了许多先进的电子设备。(2)The experiment _ the new drug.实验的目的
6、是试验新药。(3)These books are _ the use of beginners.这些书主要是供初学的人使用的。,designed,is designed to test,designed for,共 99 页,10,3fancy adj.奇怪的;异样的vt.想象;设想;爱好n想象力;幻想;爱好fancy(ones)doing 想象(某人)做某事have a fancy for 爱好fancy dress/clothes 奇装异服,共 99 页,11,4doubt n.怀疑;疑惑vt.怀疑;不信doubtful adj.怀疑的beyond/out of doubt 毫无疑问地;确
7、实地in doubt 不肯定;不确定no doubt 无疑地;很可能without doubt 无疑地;确实地I dont doubt that.我确信,共 99 页,12,I doubt whether(if).我怀疑是否There is no doubt thatclauseabout.毫无疑问注意:doubt 在肯定句中用 whether或 if引导从句,但在疑问句和否定句中用 that引导从句。,共 99 页,13,即学即练4(1)_ they will agree with you on this matter.毫无疑问,他们在这件事上会同意你的意见的。(2)_ their foot
8、ball team will win the match.他们的足球队会不会赢得这场比赛还不能肯定。(3)I dont doubt_ he can finish the task on time.我相信他能按时完成任务。,There is no doubt that,There is some doubt whether,that,共 99 页,14,(4)I doubt_ they can swim across the river.我怀疑他们能否游过河去。(5)This meeting has been,_,one of the most useful we have had so far
9、.这无疑是我们迄今为止最有用的一次会议。,whether,without doubt,共 99 页,15,5worth prep.值得的;相当于的价值n价值;作用 adj.值钱的be worthn.“值”(仅限于少数表示钱数或某种代价的比喻性名词)be(well)worth doing“(很)值得做”(用 well修饰;用动名词的主动式表示被动含义),共 99 页,16,It is worthwhile to do sth.doing sth.做某事是值得的另外:worthy 可用做前置定语,表示“有价值的;可敬的”,而 worth不能做前置定语。如:a worthy gentleman 一位
10、可敬的绅士。,共 99 页,17,即学即练5(1)The trip was expensive but it _.这次旅行花费很大,但是花的每一分钱都不冤枉。(2)The book is _ worth _.这本书很值得一读。,was worth every penny,well,reading,共 99 页,18,6in search ofin ones search for 寻找;搜寻search.for.在里面/身上搜寻search forlook forhunt for 寻找search out 找出某人或某物search through 把仔细搜寻一遍,共 99 页,19,即学即练6
11、(1)They started off at once _ the missing girl.他们立即出发,寻找失踪的女孩。(2)The police _ her _ drugs.警察搜查她,看她身上是否有毒品。(3)We have been _ the lost boy all over.我们一直在到处找那失踪的男孩。(4)He _ the book and gave it to me.他找出那本书给了我。,in search of,searched,for,searching for,searched out,共 99 页,20,拓展:in honour of 为了纪念;为向表示敬意in
12、memory of 为纪念in place of 代替in control of 控制in face of 面对in need/want of 需要,共 99 页,21,7belong to 属于;为的一员即学即练7(1)That dictionary _ the library.那本词典是图书馆的。(2)Do you _ the trade union?你是工会会员吗?(3)Where do these plates _?这些盘子该放在哪?,belongs to,belong to,belong,共 99 页,22,提示:(1)belong to不用于被动语态,也不用于进行时态。(2)bel
13、ong vi.“适合待在某处,放在某处”,没有含被动意味的过去分词用法。(3)belongings n.财产,所有物,相关事物,共 99 页,23,8in return 作为回报;作为交换in return for为作为回报without return 无赚头;无利润return sb.sth.(return sth.to sb.)将某物归还某人return to some place/life 回到某地/复活,共 99 页,24,即学即练8(1)He gave her some roses _ her kindness.他送给她一些玫瑰答谢她的好意。(2)They let us use th
14、eir computers,and _ we give them the results of our research.他们让我们使用他们的电脑,作为交换,我们给他们提供我们的研究成果。,in return for,in return,共 99 页,25,9at war处于交战状态at work 在上班at play 在玩at peace 处于和平中at school 在上学at breakfast 在吃早饭at table 在吃饭at desk 在学习at rest 静止,共 99 页,26,即学即练9(1)The two countries have been _ for years.这
15、两国已经打了好几年仗了。(2)_ the insect looks like a dead leaf.这种昆虫不动时看上去像一片枯叶。(3)The countries have been _ for more than a century.这些国家和平共处已有一个多世纪了。,at war,At rest,at peace,共 99 页,27,提示:(1)on也可以表示“在中”,常见搭配有:on duty/sale/fire/strike/business/show等。(2)under表示“在中”,常见搭配有:under way/control/repair/construction等。,共 9
16、9 页,28,10take apart 拆开,拆散即学即练10(1)The Germans _ the Amber Room and moved it away.德国人把琥珀屋拆开移走了。(2)John enjoys _ to see how they work.约翰喜欢拆卸东西,以研究它们的工作原理。,took apart,taking things apart,共 99 页,29,11think highly of 看重;器重think well/much of sb./sth.对某人/某物评价高think badly/little/ill/lightly of sb./sth.对某人/某
17、物评价低(印象不好)think of 想起,记得;觉得怎样think of.as.把当做,共 99 页,30,即学即练11(1)I dont _ these socalled improvements to the town center.我对这些所谓的改善市中心的措施评价不高。(2)We all _ her.我们都很看重她。,think much of,think highly of,提示:当 think highly/well/much.of用于被动结构时,修饰动词的副词应放在动词之前,即:be highly/well/much thought of。,共 99 页,31,.重点句型详解1
18、Frederick William I,the King of Prussia,could never have imagined that his greatest gift to the Russian people would have such an amazing history.普鲁士国王腓特烈威廉一世永远想象不到他赠给俄罗斯人民的最厚重的礼物会有这样一段令人惊讶的历史。本句中 could never have imagined为情态动词表推测的用法,can和 could可以用在否定句和疑问句中,后接完成式,表示对已发生的事情的惊讶、怀疑、猜测或不相信等;或接进行时,表示对正发生的
19、事情的惊讶、怀疑、猜测或不相信等;或接原形,表示对现在或一般情况的否定推测。,共 99 页,32,Could/Can he have been told the news?他被告知这个消息了吗?He knew little about Japanese,so he couldnt have learned it.他对日语一无所知,因此他不可能学过。The light is out.They cant be at home.灯灭着,他们现在不可能在家。,共 99 页,33,拓展:(1)can/could主要用于否定推测;must 表推测只用于肯定句;mustnt表示“禁止;不允许”。情态动词 c
20、an和 must表推测时,其反意疑问句的动词形式要依据主句中有无具体时间状语而定。(2)could have done用于肯定句,则表示“本来能够做到却没有做到”,此时 could不能换成 can。It seems that he is unhappy.He must have been told the bad news.看起来他不高兴,他一定已被告知这个坏消息了。He could have caught the early bus,but his bike broke down on the way.他本能够赶上那辆早班车,但是他的自行车在路上坏了。,共 99 页,34,即境活用1(1)I
21、 _have been more than six years old when the accident happened.AshouldntBcouldntCmustnt Dneednt解析:本题考查情态动词的用法。must表推测只能用于肯定句,否定句用 cant/couldnt 代替。shouldnt have done表示“本来不该而实际上却做了”,neednt have done表示“本来不必而实际上却做了”,均不合题意。本句译为:当事故发生时我不可能超过6岁。答案:B,共 99 页,35,(2)He paid for a seat,when he _ have entered fr
22、ee.Acould BwouldCmust Dneed解析:本题考查情态动词 could have done 表示本来能办到的事,而没有做成。本句译为:他本可以免费进入,却买了票。答案:A,共 99 页,36,2After that,what happened to the Amber Room remains a mystery.从那以后,琥珀屋的最终所归便成了一个谜。remain a mystery为系表结构,在该结构中,remain为系动词,意为“(继续)保持,仍然处于(某种状态)”,后接名词、形容词、分词、介词短语等做表语。,共 99 页,37,Where he has gone re
23、mains a mystery.他去哪里了仍然是个谜。Shops remain open till late in the evening.商店营业到晚上很晚。Much work remains undone.还有大量的工作未做。They remained listening.他们一直在听。The patient remained in danger.病人仍处在危险中。That remains to be seen.那还有待观察。Since its been a secret so long,it had better remain so.既然它已是长时间的秘密,还是继续保密为好。,共 99
24、页,38,拓展:(1)remain还可用做不及物动词,意为“剩下,还有;(继续)待在某处,继续存在,留下”。Little of the original architecture remains.原来的建筑现在留存的已经很少了。Ill remain to see the end of the game.我将留下看比赛的结果。,共 99 页,39,(2)辨析 remain/stay/keepremain继续保持或处于原来的状态。stay继续保持或处于原来的状态,与 remain同义,但后面不接 to do或 to be done,多接形容词等构成系表结构。keep需要设法才能保持或处于某种状态。
25、,共 99 页,40,即境活用2(2008辽宁)Please remain _;the winner of the prize will be announced soon.Aseating BseatedCto seat Dto be seated解析:考查 remain后接分词做表语,seat vt.“使就坐”,用过去分词 seated做表语。答案:B,共 99 页,41,易 错 点 拨自我完善误区备考1.elect/choose/select/pick(1)elect“选举;选择”,指在一定的范围内或有限的数量中,遵照一定的规章或法制,用投票或举手等表决方式,以多数为标准,选举出代表或负
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