1、高考资源网（） 您身边的高考专家M3U3 Back to the past (二)【单元重点词汇】1.erupt vi 2powerful adj. 3.basis n 4beneath prep. 5.sandstorm n 6. n研究者，调查者 7. n审讯，审理；试验；考验8 adv.&adj.在附近(的) 9 vi.&n.前进，进发；游行 10 . adj.商业的，贸易的 11. n解决办法，解答 vt.解决；解答 12. vi.抱怨 n抱怨，埋怨；投诉13 vt.装饰，装潢 n装饰；装饰品14 adj.富有的，富裕的 n财富；财产15 adv.渐渐地，逐渐地 adj.逐渐的16 v
2、t.宣布，宣称 n宣布；宣告；声明17. n毒药，毒物；vt.毒害，下毒 adj.有毒的18. adj.极度的；极端的 adv.极其；极端；非常19 n表达；表情，神色；词语 vt.表示；表达；n.快车；速递【单元重点短语】1.make a fortune 2.in ruins 3.beyond expression 4.be based on 5.judging from 6.take in 【单元重点句式】1The city was forgotten for many years until the 18th century when a farmer discovered a ston
3、e with writing on it.这座城市多年来一直被人们遗忘，直到18世纪一个农民发现了一块刻有文字的石头。2It seemed that nothing could stop him from taking control of the entire world.似乎没有什么能够阻止他控制整个世界。3We found the place very easily with the boy leading the way.在那个男孩的带领下，我们很容易就找到了那个地方。【重点词汇突破】1.basis n.原因，缘由；基准，准则；方式；基础应试指导过去分词句法功能的考查on the ba
4、sis of在基础上base vt.以为据点(或总部等)；把(总部等)设在；以为基础；n.根基，基底；底座；根据，出发点；基础base.on/upon.把建立在；以为根据be based on/upon以为根据(基础)basic adj.基础的；基本的The basis of a good marriage is trust.美满婚姻的基础是信赖。One should always base his opinion on facts.人们应该总是把观点建立在事实的基础上。Actually，teaching is an art based on science.事实上，教学是一门建立在科学基础上
5、的艺术。2. judge n.裁判员；法官；vt.判定；判断；判决(form an opinion about sth.or decide a result of sth.应试指导judging by/from作状语judge sb./sth.(to be).判断某人(事)judging from/by.根据判断in ones judgement依某人看来Judging by the look on his face，the news must have been terrible.从他脸上的表情判断，这条消息肯定很糟糕。【夯实基础】一按要求改写 (1)The restaurant trust
6、，and it is working all right.这家餐馆建立在信任之上，现在运转正常。(2)同义句改写Based on trust，the restaurant is working all right. (把练习(1)改为含有分词短语作状语的简单句) 。The restaurant，which is based on trust，is working all right. (把练习(1)改为含有定语从句的复合句) 。二用fortune的适当形式填空(1)Dont leave that to (2)Central London is in having so many large p
7、arks and open spaces.(3)Have you heard about that fire in the market?Yes， no one was hurt.【拓展演练】一.单项填空1In the good care of the nurses，the boy is _ recovering from his heart operation.Aquietly BactuallyCpractically Dgradually2The terrible noise from the mans room simply _ me mad.Aput BcausedCdrove Dt
8、urned3Two middleaged passengers fell into the sea._，neither of them could swim.AIn fact BUnfortunatelyCNaturally DLuckily4He _ his loyalty to the government.Adeclared for Bdeclared againstCdeclared Ddeclared war on5Our country is _ yours in that they both have several time zones.Asame as Bsimilar to
9、Calike as Dfamiliar to6Its a good idea.But whos going to _ the plan?I think Tom and Greg will.Aset aside Bcarry outCtake in Dget through7I wonder what I should do _ for all your kindness to me.Ain honor Bin returnCin name Din general8The managers discussed the plan that they would like to see _ the
10、next year.Acarry out Bcarrying outCcarried out Dto carry out9In order to save money，we need to examine all the costs _ the project first.(2010怀化统考)Ainvolving in Binvolve inCgetting involved in Dinvolved in10For all three years I have been working for others.Im hoping Ill _ my own business someday.At
11、urn up Bfix upCset up Dset aside11By serving others，a person focus on someone other than himself or herself，_ can be very eyeopening and rewarding.Awho Bwhich Cwhat Dthat12He found his pocket _ when he got off the bus.Arobbed BstolenCpicked Dpicking13Theres coffee and tea；you can have _.Thanks.Aeith
12、er BeachCone Dit14He is believed _ the secret，for everyone knows it.Ato let out Bletting outCto have let out Dhaving let out.课文信息填空Place names3._ informationPersonal feelings and opinionsPompeii cityIt was founded in the 8th century BC.The Romans 4._ over it.It had been a rich city.amazing；9._ to im
13、agine.1._ It erupted and all the people in Pompeii were buried 5. _，and so was the 6._！2._It was a 7. _ point on the famous Silk Road between the East and the 8._.so excited; 10. _ a pity！.完形填空Once a farmer had some puppies to sell.He painted a(n)_1_ advertising the pups and set about nailing it to
14、a post on the edge of his yard._2_he was driving the last nail into the post，he felt a sudden pull on his trousers.He_3_down into the eyes of a little boy.“Mister，”he said，“I want to buy one of your puppies.”“Well，”said the farmer，as he rubbed the sweat off the back of his_4_，“these puppies come fro
15、m fine parents and_5_ a good deal of money.”The boy_6_his head for a moment.Then reaching deep into his pocket，he pulled out a handful of_7_and held it up to the farmer.“Ive got thirtynine cents.Is that enough to take a look？”“Sure，”said the farmer.And with that he_8_a whistle，“Here，Dolly！”he called
16、._9_from the doghouse and down the road ran Dolly_10_by four little balls of fur.As the dogs made their_11_to the fence，the little boy noticed something else moving inside the doghouse._12_another little ball appeared，this one noticeably smaller.The little pup began walking unsteadily toward the oth
17、ers，doing its best to_13_.“I want that one，”the little boy said，_14_at the runt(矮个子)The farmer knelt down at the boys side and said，“Son，you_15_want that puppy.He will never be able to_16_and play with you as other dogs would.”With that the little boy_17_back from the fence，reached down，and began ro
18、lling up one leg of his_18_.In doing so he showed a steel brace(支柱) running down both sides of his leg attaching itself to a_19_made shoe.Looking back up at the farmer，he said，“You see，sir，I dont run too well myself，and he will need someone who understands.”The_20_is full of people who need someone
19、who understands.1A.sightBpaperCinformationDsign2A.ThenBBeforeCAsDAfter3A.putBlookedCkneltDstared4A.noseBneckCheadDface5A.spendBspareCmakeDcost6A.raisedBliftedCfellDdropped7A.notesBchangeCsugarDgoods8A.let outBcarried out Cput outDleft out9A.UpBOverCOutDIn10A.cameBfollowedCwentDcaught11A.stepBwayCwal
20、kDdrive12A.QuicklyBSlowlyCOddlyDSadly13A.get upBstand up Ccatch upDmove up14A.movingBpointingCcallingDturning15A.mustntBdontCcantDneednt16A.runBsitCwalkDstand17A.steppedBtalkedCclimbedDfell18A.clothesBdressesCsweatersDtrousers19A.simplyBspeciallyCcarefullyDnewly20A.farmBcountryCcityDworld.阅读理解 ATwo
21、years ago，the Funk family of suburban Chicago adopted a Chinese baby girl who had been abandoned on a sidewalk near a textile factory in Yangzhou.Last year，the Ramirez family of suburban Miami adopted a girl who had been abandoned a week later on the same spot.Both families named their daughters Mia
22、. It turns out，a first name and Chinese heritage arent the only things the threeyearolds have in common. The girls mothersHolly Funk and Diana Ramirezmet on a website for parents who had gone through international adoptions. After a lot of emails comparing photographs and biographical details，DNA te
23、sting proved the families suspicions: The girls are probably fraternal twins.“I was in shock，” said Ramirez，who lives with her husband Carlos in Pembroke Pines，Florida.“Well，now this is for real.”The Internet and Web groups revolving around international orphanages are increasingly being used to lin
24、k adopted children with biological kin(亲属). The site that Funks and Ramirezes used has a membership of 137 people，with 15 sets of twins and 7 sets of siblings whose relationships have been confirmed.At a reunion at Chicagos OHare International Airport，Mia Diamond Funk and Mia Hanying Ramirez shyly s
25、urveyed each other，and then reached for each others hand.DNA tests establish an 85 percent probability that the girls are at least halfsisters. Scientists do not have a biological parent to test and reach a greater certainty，but given their ages and physical similarities，experts say it is likely the
26、y are fraternal twins.Douglas and Holly Funk hope to bring their Mia to Miami in October. Both sets of parents say they are committed to staying in touch and often let the two sisters talk to each other on the phone.(2011滨州调研)1Both the adopted girls shared a first name _.Abecause they both came from
27、 ChinaBbecause of their physical similaritiesCbecause their US parents suspected they were twinsDfor no good reason2Why did the girls mothers meet on the Internet?ATo compare photographs of the two girls.BTo find the girls biological kin.CTo test their suspicions.DTo know how to adopt children.3Expe
28、rts are still not 100 percent sure that the two girls are fraternal twins because _.ADNA tests are still not accurate enoughBthe two girls were born in two different familiesCthe DNA of a biological parent is still missingDone girl was born a week later than the other4What Ramirez said in Paragraph
29、4 suggests that she _.Adidnt believe what had happenedBwas surprised at what had happenedCdidnt want to accept the factDwas pleased with what they had done5What would be the best title for the passage?AAdopted sisters are reunitedBAdopted sisters live happily in the USCSuspicion turned into realityD
30、The stories of two familiesBThe earth，moon，sun and all visible stars in the sky make up less than one percent of the universe. Almost all the rest is dark matter and dark energy，unknown forces that puzzle astronomers.Observations in recent years have changed the basic understanding of how the univer
31、se evolved and have indicated how little is known about the major forces and substances that shaped our world.Astronomers now know that luminous(发光的) matterstars，planets and hot gas. accounts for only about 0.4 percent of the universe. Nonluminous components，such as black holes and intergalactic(星系间
32、的) gas，make up 3.6 percent. The rest is dark matter，about 23 percent，and dark energy，about 73 percent.Dark matter，sometimes called “cold dark matter”，has been known for some time. Only recently have researchers come to understand the key role it played in the formation of stars，planets and even peop
33、le.“We owe our very existence to dark matter，” said physicist Paul Steinhardt. “Dark matter dominated the structure formation in the early universe，” Steinhardt said. “For the first few billion years dark matter contained most of the mass of the universe. You can think of ordinary matter as a froth(
34、泡沫状物) of an ocean of dark matter. The dark matter dumps and the ordinary matter falls into it. That led to the formation of the stars and galaxies(星系). Without dark matter，there would be virtually no structure in the universe.”The nature of dark matter is unknown. It cannot be seen or detected direc
35、tly. Astronomers know it is there because of its effects on celestial(天上的) objects that can be seen and measured. But the most dominating force of all in the universe is called dark energy, a recently proven power that astronomers say is causing the galaxies in the universe to separate at a faster a
36、nd faster speed.6We know from the text that _.Aall visible stars are very important in the universeBthe basic understanding of the universe evolution was totally wrongCdark matter is also known as dark energyDdark energy makes up about three quarters of the universe7The text tells us “dark matter” _
37、.Aplays an important part in forming stars，planets and humansBhas been fully understood by researchersCremains an unimportant force to the universe like dark energyDhas nothing to do with the formation of the universe today8“The major forces and substances that shaped our world” (in Para. 2) refers
38、to _.Aluminous matter Bnonluminous matterCdark matter Dordinary matter9According to Paul Steinhardt，our existence today _.Adepends mainly on dark matterBhas something to do with ordinary matterCresults from the formation of celestial objectsDevolves from the mass of the universe10Which of the following is the best title for the passage?ADark Matter or Dark EnergyBThe Formation of the UniverseCDark Forces Dominate the UniverseDUnknown Forces Puzzle Astronomers高考资源网版权所有，侵权必究！
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