2019-2020年高中英語(yǔ)周末培優(yōu)第10周Unit5NelsonMandela-amodernhero2含解析新人教版_第1頁(yè)
2019-2020年高中英語(yǔ)周末培優(yōu)第10周Unit5NelsonMandela-amodernhero2含解析新人教版_第2頁(yè)
已閱讀5頁(yè),還剩16頁(yè)未讀 繼續(xù)免費(fèi)閱讀

下載本文檔

版權(quán)說(shuō)明:本文檔由用戶(hù)提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)

文檔簡(jiǎn)介

1、2019-2020 年高中英語(yǔ)周末培優(yōu)第 10 周 Unit5NelsonMandela-amodernhero2 含解析新人教版I.用 where, when, why, that , which, whether 或 whom 填空(每小題 1 分,滿(mǎn)分 10 分)1. Do you remember the scene_ Cao Cao and Liu Bei were drinking?2. He didn t know_to go on or stop.3. I walked up to the top of the hill with my friends,we enjoyed a

2、 splendid view ofthe lake.4.1 will n ever forget the days_I was take n good care of in that village.5. None of us know the reas on_ Tom was abse nt from the meeti ng.6. Do you know the reason John is so a ngry?7.1 still remember the ni ght_she left the house.8. However, this was a time one had got t

3、o have a passbook to live in Joha nn esburg.9. Today we have reached a stage we have almost no rights at all.10. The days are gone physical stren gth was all you n eeded to make a livi ng.【參考答案】1. where2. whether3. where4. whe n5. why6. why7. whe n8. whe n9. where10. whe n11.單句改錯(cuò)(每小題1 分,滿(mǎn)分 14 分)1. T

4、he dog served a guard in our garde n.2. It is no doubt that we did the right thing.3. Susa n lost my favorite book, what really upset me.4. The rema ined food is n ot eno ugh for the whole family.5. The math teacher thinks high of Tom, who can solve almost all math problems.6. John peted a place at

5、their school but didn t get in.7. It is likely that he will be admitted for Beijing University.8. The restaura nt charged us $40 the wi ne.9. I lived in that you call Ancient Greece and I used to write about the Olympic Gamesa long time ago.10. The sports meeting is held every year on a regularly ba

6、sis.11. The way how he spoke to his mother surprised us greatly.12. After graduati on, he retur ned to the small tow n which he grew up.13. Smile is one of the most importa nt skills which all of us should lear n.14. Please give me one reas on that we should help you.【參考答案】1.鮒 rv 總后加豔.【解折】serve as 固

7、定搭配;青為擔(dān)當(dāng) 角色故 ser 眩后加 a2. It -There 【解析】使用句型 ThereJSno doubt that.,# 無(wú)疑問(wèn).。故 It 改成 There 3. whzt f which【解析】使用非限制性定語(yǔ)從句,指代上文的 Susan lost my favorite txk,定語(yǔ)從句缺少主語(yǔ) f 故 what 改成 wliidio4. remained f rcmaiiniis【解祈】remairi 表示剩下是不及物動(dòng)詞,作定語(yǔ)的時(shí)候用現(xiàn)在分 i 司故femdiied 改成 remaining后加 for。5. highrhighly【解析】thi nks highly

8、 of是固定搭配,意為高度評(píng)價(jià)。故high 改成highly 。6. peted 后加 for【解析】pete for 為固定搭配,意為為.競(jìng)爭(zhēng)。故peted 后加 for。7. forrto【解析】be admitted to 意為被.錄取。故for 改成 to。8. $40 后加 for【解析】charge sb. some money for sth.意為為了某物向某人要價(jià)多少。故$409. thatrwhat【解析】介詞 in 后面是賓語(yǔ)從句,賓語(yǔ)從句中call 后面應(yīng)該是雙賓語(yǔ),缺少一個(gè)賓語(yǔ),用 what 引導(dǎo)。 故 that 改成 what。10. regularlyrregula

9、r【解析】修飾名詞basis 用形容詞。故 regularly 改成 regular。11. howrthat/inwhich/去掉 how【解析】way 方式,為先行詞,引導(dǎo)詞在定語(yǔ)從句中作狀語(yǔ),應(yīng)用that或 in which 來(lái)引導(dǎo)從句,也可省略關(guān)系詞。故將 how 改為 that 或 in which,或去掉 how。12. whichTwhere【解析】先行詞是 town,定語(yǔ)從句中缺少地點(diǎn)狀語(yǔ),故應(yīng)用where 引導(dǎo)從句。13. whichrthat【解析】先行詞是 skills ,且先行詞被最高級(jí)修飾,故應(yīng)用that 引導(dǎo)定語(yǔ)從句。14. thatrwhy【解析】先行詞是 rea

10、son,定語(yǔ)從句中缺少原因狀語(yǔ),故應(yīng)用why 引導(dǎo)定語(yǔ)從句。III.閱讀理解(每小題 2 分,滿(mǎn)分 16 分)閱讀下面短文,從每題所給的A、B、C 和 D 四個(gè)選項(xiàng)中,選出最佳選項(xiàng)。People around the world are rememberi ng Nels on Man dela. South Africa s first black preside nt.He died Thursday at the age of 95.South Africa nPreside nt Jacob Zumasaid, The n ati on has lost its greatest so

11、n, and our peoplehave lost a father.1!Mandela had been in poor health for several years. He was repeatedly treated in hospital,most recently for a lung infection. He became infected with tuberculosis(肺結(jié)核)many years agowhile in pris on.Nels on Man dela was the mai n leader in efforts to end white min

12、o rity rule in South Africa.He spent 27 years in prison for his part in fighting apartheid(種族隔離 )the nation s policyof discrim ination( 歧視)against blacks.Many world leaders, past and prese nt, are rememberi ng Nels on Man dela.Frederick W. de Klerk was South Africa s last apartheid leader. He freed

13、Mandela from prison in 1990. Later, thetwo men won the Nobel Peace Prize. Mr. de Klerk said people will rememberMan dela for the importa nee he placed on recon ciliatio n( 禾口角軍) being able to reach a settleme nt betwee n conflict ing sides. He said their relati on ship was, in his words, often storm

14、y , buthe said they were always able to e together at critical(關(guān)鍵的)moments.In the Un ited States,Preside nt Barack Obama called Man dela an in flue ntial,brave andprofoundly good human being. Mr. Obama said Mandela will be remembered for leaving a free SouthAfrica at peace. I amone of the coun tless

15、 millio ns who drew in spirati onfrom Nels on Man dela slife. My very first political acti on the first thing I ever did that in volved an issue, ora policy, or politics was a protest against apartheid. I would study his words and hiswriti ngs.In London, British Prime Minister David Cameron called M

16、andela a true global hero. In his words, a great light hasgone out i n the world.1. What does the underlined word stormy in Para. 6 mean?A. rai nyB. fierceC. peacefulD.challe nging2. What can we lear n from the passage?A. Frederick W. de Klerk is still an enemy of Mandela.s lifeB. Preside nt Barack

17、Obama lear ned a lot from Nels on Man delaC. Nels on Man dela fought for the in depe ndence of South Africa.D. Jacob Zuma called Man dela a true global hero.3. The passage is most likely a part of_.A. an advertiseme ntB. a travel bookletC. a biographyD. a n ewspaper【參考答案】【語(yǔ)篇解讀】本文主要介紹了南非前總統(tǒng)曼德拉的去世及世界各

18、國(guó)主要領(lǐng)導(dǎo)人對(duì)曼德拉的緬懷。1-B【解析】詞義清測(cè)題。根振后句 Mr. de說(shuō)在關(guān)鍵時(shí)刻雙方能夠聯(lián)合可知雙方的關(guān)系有時(shí)很澈烈*2.B【解析】推理判斷題。根 JS 倒數(shù)第二段I am one of the countlesswho drew inspiration fromNelsonlife和咅盼可知美國(guó)總統(tǒng)奧巴 2 從昌德拉身上學(xué)到了許頭3. D【解析】文章出處題。本文介紹了曼德拉去世后世界各國(guó)舉行哀悼的情況,最可能出自報(bào)紙的新聞,故選 D。A 項(xiàng)意思是廣告;B 項(xiàng)意思是旅游手冊(cè);C 項(xiàng)意思是人物傳記。B根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。May

19、be you are an average stude nt. You probably think you will n ever be a top stude nt. Thisis not n ecessarily so, however.4_ Here s how:1) Make pla ns carefully. You should make a list of things that you have to do. After makingthis list, you should make a schedule. First make a pla n for eat ing, s

20、leep ing, dress ing, etc.Then pla n your study well._ 5_ A weekly schedule may not solve all your problems, but itwill force you to be aware of what is happe ning to your life.2)6 Look around the house for a good study area. Keep this space, which may be simplya corner of your room with only study m

21、aterials. No games, radios, or televisi on! When you sitdow n to study, concen trate on the subject.3) Make good use of your time in class. Take adva ntage of class time to liste n to everyth ingthe teachers say. Take notes if necessary, because the notes will help you remember what the teacher says

22、 and studybetter.4) Study regularly. When you get home from school, go over your no tes. Review the importa ntpoints that your teacher men ti oned in class. If you know what your teacher is going to discuss the next day, read ing thatmaterial. This will help you un dersta nd the n ext class.8 They h

23、elp you remember your new knowledge.The world won t end if you don t pass a test, so don t be overly worried.There are other methods that might help you with your study. You will probably discover many others after you havetried these methods.A. And still it doesn t end.B. Find a good place to study

24、.C. Don t forget to set aside eno ugh time for en terta inment.D. Anyone can bee a better student if he or she wants to.E. Remember to put your books in order before leaving the room.F. The purpose of a test is to show what you have lear ned about a subject.G. If you do these things regularly, the m

25、aterial will bee more meaningful and you will remember it for a Ion ger time.【參考答案】【語(yǔ)篇解讀】也許你只是一名普通的學(xué)生,但是只要你愿意,你就可以變得更優(yōu)秀。本文就怎樣變 成更優(yōu)秀的學(xué)生給出了幾點(diǎn)建議。4* D【解析】根據(jù)前面的句子 ” You probably chink you will never be a top shident.r,次及 however 可知空處所填內(nèi)容應(yīng)與前面內(nèi)容意義相反,即任何人者阿以成為更優(yōu)秀的學(xué)生。故選 65, C【解析】由前面的句子trFirst make a pknfor e

26、atiug, sieepiug, dressing, etc. Then plan your study well及空后內(nèi)容可知除了要俶其他事情,別忘了還要留下足夠的時(shí)間娛樂(lè)。故選6- B 解析】從后面的句子Look around the house for a good study area.r,可知本段主要講的是找個(gè)好的地 方學(xué)習(xí)$故選 Bo7. G【解析】由前面的 Study regularly.可知此處表示如果你定期這樣做,學(xué)習(xí)材料就會(huì)更容易理解,而且你也能記得更久。故選G8. F【解析】由此段的主題句可知本段內(nèi)容與測(cè)驗(yàn)相關(guān),告訴你對(duì)待測(cè)驗(yàn)要有正確的態(tài)度。F 項(xiàng)說(shuō)明了測(cè)驗(yàn)的目的。故選

27、F。IV.完形填空(每小題 1 分,滿(mǎn)分 20 分)閱讀下面短文,從每題所給的A、B、C 和 D 四個(gè)選項(xiàng)中,選出最佳選項(xiàng)。5)Develop a good attitude towards tests.after delivering to one of his2_. Sudde nly, he saw a car with its bright lights on.3A Heroic DriverLarry works with Tran sport Drivers, Inc. One morni ng in xx, Larry was1 al ong 165 n orthhe got c

28、loser, he found4 vehicle upside dow n on the road. One more look and he no ticed5 shooting out from under the 6 vehicle. Larry pulled over, set the brake and 7 the fire ext in guisher( 滅火器).Twogood bursts from the exti nguisher and the fire was put out.The man who had his bright lights on8 and told

29、Larry he had9 an emerge ncycall. They10 heard a woman s voice ing from the wrecked( 毀壞的 )vehicle.11 thevehicle, they saw that a woman was trying to get out of the broken window. They told her to stay12 un til the emerge ncy pers onnel arrived,13 she thought the car was going to14. Larrytold her that

30、 he had already put out the fire and she should not move 15 she injured her neck.Once fire and emergency people arrived,Larry and the other man16 and let them go to work.Then, Larry asked the17 if he was n eeded or 18 to go. They let him and the other man go.One thi ng is 19 Larry went above and bey

31、 ond the call of duty by gett ing so close tothe bur ning vehicle! His20most likely saved the woma ns life.1. A. walki ngB. touri ngC. traveli ngD.rush ing2. A. passengersB. colleaguesC. employersD.customers3. A. Si neeB. AlthoughC.AsD.If4. A. eachB.ano therC.thatD.his5. A. flamesB. smokeC. waterD.s

32、team6. A. usedB.disabledC.removedD.abandoned7. A. got hold ofB. preparedC. took charge ofD. con trolled8. A. came dow nB.came throughC. came inD. came over9. A. returnedB. receivedC. madeD. confirmed10. A. the nB.aga inC. fin allyD. even11. A. Starti ngB. Parki ngC. Pass ingD. Approach ing12. A. qui

33、etB. stillC. awayD. calm9. C make a call是固定搭配,意為打電話。此處表示那個(gè)男子告訴Larry 他已經(jīng)撥打了急救電話。13. A. forB. soC. andD. but14. A. explodeB. slip awayC. fall apartD.crash15. A. as ifB. uni essC. in caseD.after16. A. stepped forwardB. backed offC. moved onD.setout17. A. woma nB. policeC. manD.driver18. A. forbiddenB.

34、readyC. askedD.free19. A. for certainB. for con siderati onC. reportedD.checked20. A. patie neeB. skillsC. effortsD.promise【參考答案】【語(yǔ)篇解讀】文章講述了Larry 用自己的努力挽救了一個(gè)女人的生命的英勇事跡。1. C由文章的標(biāo)題 A Heroic Driver 及上下文可知,Larry 正沿著 165 公路往北行駛(traveling)著。2. D根據(jù)前面的Larry works with Tran sport Drivers, I nc.可知,此處表示他將貨物運(yùn)送給

35、其中一個(gè)顧客(customers)后。3 C 根據(jù)語(yǔ)境可知,此處填 As 表示當(dāng)他離得更近一些的時(shí)候,符合語(yǔ)境要求。4-B 此處的車(chē)與前一句的亮看燈的車(chē)并不是同一輛車(chē),故此處指另一輛車(chē),埴血叫。5.A 由后面的 th fire extinguisher(滅火器)和e fire 可以判斷,此處該填 flames 火苗。6.B 根 18 第二段中的 the wrecked(毀壞 vehicle 可知:此處該埴 disableds disable 可表示使無(wú)效,使不育腿轉(zhuǎn),此竝為過(guò)去分詞作定語(yǔ),表示披驛的車(chē)“7. A Larry把車(chē)停在路邊,拉好手剎,拿出了滅火器。get hold of意為找到所需

36、要的東西,與語(yǔ)境吻合,take charge of是負(fù)責(zé),掌管的意思,顯然不符合語(yǔ)境要求。8. D車(chē)燈一直亮著的車(chē)的車(chē)主走了過(guò)來(lái)(came over)。e down 下降,降低,被拆毀;e through 經(jīng)歷.而活著,安然度過(guò);e in 進(jìn)入,卷入。10. A 就在那時(shí) (then) ,他們聽(tīng)到從被毀壞的車(chē)?yán)飩鱽?lái)一個(gè)女人的聲音。11. D 靠近 (Approaching) 車(chē),他們看到一個(gè)女人正試圖從碎了的車(chē)窗里爬出來(lái)。12. B 根據(jù)下文的 she should not move 可知,此處表示他們告訴她要保持不動(dòng) (still) 的狀態(tài),直到 救護(hù)人員到達(dá)。quiet 安靜的;away不

37、在,離開(kāi);calm 鎮(zhèn)靜的。13. D 根據(jù)語(yǔ)境可知,此處存在轉(zhuǎn)折關(guān)系。故填 but 。14. A 根據(jù)后面的 Larry told her that he had already put out the fire and she should not move的安慰語(yǔ)言以及常識(shí)可知,此處表示當(dāng)時(shí)她認(rèn)為車(chē)子即將要爆炸 (explode) 了。15. C 此處表示 Larry 叫她不要?jiǎng)?,以?(in case) 傷到脖子。16. B 由后面的 let them go to work 可知,當(dāng)消防人員和救護(hù)人員到了后, Larry 和另一個(gè)男子便往后退(backed off),方便他們施救。17

38、. B 發(fā)生了交通事故,警察應(yīng)該到場(chǎng),且下文 They let him and the other man go中的 They指代本空,故只能選 B 項(xiàng)。18. D Larry 問(wèn)警察他需要留下來(lái)還是可以自由 (free) 離開(kāi)。19. A 有一件事情是可以肯定的 (for certain) 。20. C 他的努力 (efforts) 在極大程度上挽救了那個(gè)女人的生命。V. 短文改錯(cuò)(每小題 1 分,滿(mǎn)分 10 分) 假定英語(yǔ)課上老師要求同桌之間交換修改作文,請(qǐng)你修改你同桌寫(xiě)的以下作文。文中共有10 處語(yǔ)言錯(cuò)誤,每句中最多有兩處。錯(cuò)誤涉及一個(gè)單詞的增加、刪除或修改。增加:在缺詞處加一個(gè)漏詞符號(hào)

39、(A),并在其下面寫(xiě)出該加的詞。刪除:把多余的詞用斜線 (/) 劃掉。修改:在錯(cuò)的詞下劃一橫線,并在該詞下面寫(xiě)出修改后的詞。注意:1. 每處錯(cuò)誤及其修改均僅限一詞;2. 只允許修改 10 處,多者 (從第 11 處起)不計(jì)分。It is mon for students to find part-time job. Last summer holiday, I had once worked as at sta nd the hard work But with time goes by, I cameto realize that I did the meaningful thing. Fi

40、rst, I made somemoney, what allowed meto buy birthday gifts for my friendswith asking my parents for money. But I began to learn about the value of money. Besides, I also learned how to getalong with other. In a word, the part-time job at the restaurants was great and I got some valuably work experi

41、ence fromit.【參考答案】waiter at a restaurant. At first I couldnIt is mon for students to find part-time job. Last summer holiday, I once worked as a waiter at a restaura nt. At firstI could n t sta nd the hard work But with time by, I came to realize that I did meanin gful thing. First, I made somemon e

42、y, allowed me to buy birthday gifts for my friends ask ing my pare nts for mon ey. I bega n to lear n about the valueof mon ey. Besides, I also lear ned how to get along with .In a word, the part-time job at the was great and I got somework experie nee from it.第一處:血 1 后加 a 由于仙是可數(shù)名詞,根據(jù)句意,它在文章中苜次出現(xiàn)且此處

43、表示涪生故要用一 個(gè)不定冠詞心第二處;once 前的 bail 去掉 分析句子,可知本句中有時(shí)間狀語(yǔ) o氓故本句應(yīng)該用一般過(guò)去時(shí)。第三處;酌寸餉陰 分析句子,可知此處是翩山復(fù)合結(jié)構(gòu)作狀語(yǔ),此處用少的現(xiàn)在分詞形式作賓補(bǔ)。第四處:the- a 根據(jù)文意可知此處表示泛指,故用不定冠詞a。第五婦 what-whidi 分析句子結(jié)構(gòu)可知這是一個(gè)非限制性走語(yǔ)從句,從句中缺少主語(yǔ),根據(jù)句意可知先 行詞是前面整個(gè)句子的內(nèi)容,故用關(guān)系代詞 which.第六處:with-wilhout 根據(jù)對(duì)上下文的理解可知本句的意思是這樣可臥讓我不用冋父母要錢(qián)而買(mǎi)禮物給朋左*故用without 4第七婦 But-And 分析句

44、子根據(jù)句意可知此處要用一作順承的連詞 And.第八處: otherT成 others others的意思是別人,其他人,other 一般用在名詞的前面,意思是別的。根據(jù)句意,故用others。第九處: restaura nts restaura nt根據(jù)句子可知作者只在一家餐廳做兼職,故restaura nt用單數(shù)形式。第十處:valuably valuable分析句子可知 valuably 后的 work 是一個(gè)名詞,故要用形容詞修飾該名詞,故 valuably 改成 valuable。2019-2020 年高中英語(yǔ)備課Module 1 My First Day at Senior High

45、步練習(xí)外研版必修 1同9. My excitement is beyond, so I don t know what to say.I.單項(xiàng)填空, a man is more than twice as likely to die of skin5 In summer there is_ swimming asa means of keeping fit.A nothing likeBsomething likeC anything likeDnothing but6 We all think it was a_ football match between Guoan and Shenhu

46、a and we wereall_ at it.A.disappointing; disappointing B. disappointed;disappointingC.disappointed; disappointedD. disappointing;disappointed7.This play is_ a success_ the famous actresss absence.A far from ; due toB by far ; owing toC above all ;because ofDfar away from ; thanks to8. (xx 濟(jì)寧模擬)1 thi

47、nk looking good is important to women, _ ?Adont IBdont theyC. isn t itD. is it1. (xx 金華十校3 月聯(lián)考 )The conference has been held to discuss the_of globalA.importanceB. effectsC.protectionD. impression2.You didvery well in allyour subjectsexamination.A.in the endB. after allwarming on peoples lives all o

48、ver the world.C at the same timeD in other words, you passed the mid-termA.thanB.suchC.so D .as4.From his_look , I could see that he didnA.amazingB. amazeC.amazedD .amazementcancer_ a woman.t believe what I said.3 According to statisticsC powerDreach10. (xx 上海模擬)We should do more such exercises in t

49、he future , think ,_thosewe did yesterday.A.as B .likeC.aboutD. than11._ Muchto his surprise ,he invited only twenty friends to the dinner ,but_ came.A.twice as many asB.as many as twiceC.twice as manyD.twice more than12. Weare looking forward to_ our organizational skills by taking part in allkinds

50、 of activities.A.improveB.improvingC.increaseD. increasing13.I think Oxford Advanced Dictionary_ more words than any other dictionary.A.prints B . writesC.covers D .involves14.Mike works very hard this term.As_result , he has made_greatprogress.A.a;/B.a;aC./ ;/D./ ;a15. The party we had been looking

51、 forward to_ part in came at last.How excitedwe were!A.takeB. takingC.tookD.takenn閱讀理解(xx 南昌調(diào)研)A pareBdescriptionWhydo we go wrong about our friends ,or our enemies?Sometimes what people say hides their realmeanings.And if we do not really listen, we miss the feeling behind thewords.Suppose some one

52、 tells you, You are a luck y dog!” Is he really on your side ? If he says , Youre a lucky guy ! ”,that is being friendly.But“a lucky dog ”?There is a bit of envy in thosewords.What he may be saying is that he does notthinkC all the people Dnot all the peopleyou deserve your luck.“ Just think of all

53、the things you have to be thankful for” is another phrase thatsays one thing and means another.It could mean that the speaker is trying to get you to see yourproblem.But this phrase contains the thought that your problem is not at all important.How can you tell the real meaning behind someone s word

54、s ? One way is to take a goodlook at the person s talking.Do his words fit the way he looks? Does what he saysshow the tone of voice ? The look in his eyes ? Stop and think.The minute you spend thinking aboutthe real meaning of what people say to you may save you another mistake. 1 Whenthe writer re

55、callssome of the things that happened between him and his friends he.A feels happy , thinking how nice his friends were to himB feels he might not have understood his friends tr ue feelingsC thinks it a mistake to have broken up with his girl friendD is sorry that his friends let him down2When the w

56、riter talks about someone saying “Youre a lucky dog!”, he is saying that.A the speaker is just friendlyB this sentence s uggests the same as “Youre a lucky guy !”C the word “ dog” should not be used to apply to peopleD sometimes the words show that the speaker is a bit envious3 This passage tries to

57、 tell you how to_.A avoid mistakes about money and friendsB get an idea of friendly peopleC avoid mistakes in understanding what people tell youD keep people friendly without trusting them4 The writer suggests that_be trusted.A everybodyB nobodylike a superman.In the end,I got to the finishing line

58、at first.I won the race.I川.七選五(濮陽(yáng)市 xxxx 高三第一學(xué)期階段性考試)Obtaining fresh water from icebergsThe idea of getting fresh water from icebergs that are moved to populated areas orplaces was once treated as a joke.Recently, scientists have warned that the humanrace will outgrow its fresh water supply faster th

59、an it runs out of food.1._ .Glaciers are a possible source of fresh water that has been overlooked until recently.2.It contains freshwater so much that it could sustain all therivers of the world for 1,000 years.Huge glaciers that stretch over the shallow continental shelf give birth to icebergs thr

60、oughout the year.3._ .However ,they are formed entirely on land,breakingoff when glaciers spread over the sea.As they drift away from the polar region ,icebergs sometimes movemysteriously in a direction opposite to the wind.Because they melt more slowly than smaller pieces of ice ,icebergs have been

溫馨提示

  • 1. 本站所有資源如無(wú)特殊說(shuō)明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶(hù)所有。
  • 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 人人文庫(kù)網(wǎng)僅提供信息存儲(chǔ)空間,僅對(duì)用戶(hù)上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶(hù)上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
  • 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
  • 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶(hù)因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。

最新文檔

評(píng)論

0/150

提交評(píng)論