Rivers are one of our most important resources Many of the world’s great cities are __1_ on rivers, and almost every country has __2__ one river flowing __3__it that plays an important part in the lives of _4__people

    Since the beginning of history, people have used rivers __5__transportationSome great _6___ are the Mississippi, the Nile, the Gongo etcThe _7_ of all for navigations(水路航行), however, is the Amazon in BrazilIt is so wide and so deep__8__ large ships and ocean liners can go about two thousand miles __9__it Besides __10__, rivers __11__food, water to drink, water for crops, and opportunities(机会) __12_ funHowever, large cities and industries that are located upon rivers often make __13__, __14_the cities grow in __15__and the industries _16__ in number, the water in the rivers becomes ___17__with chemicals and other materialsPeople are __18__ the importance, however, of doing more to keep their rivers __19__if they want to __20__the benefits of this natural resource(供应的来源)

1Astood               Blocated              Clived                 Darisen

2Aat best              Bat last               Cat most              Dat least

3Athrough             Bcross               Cover                 Dunder

4Atheir                Bit’s                 Cits                   Dtheirs

5Awith                 Boff                 Cof                   Dfor

6Astreams             Bseas                Cocean                Drivers

7Ashortest             Bfastest              Clongest                Dsmallest

8Aand                Bthat                 Cfor                  Dwhere

9Aupon               Babove               Cunder                 Dbelow

10Avoyage(航海)     Bmaking fun           Ctouring                Dtransportation

11Aproduce           Bexplore(探索)        Cprovide               Dplant

12Aby              Bin                  Cfor                  Dover

13Aproblems          Bquestions            Cmatters               Daffairs

14AIf               BAs                 CUntil                  DUnless

15Alarge              Bstyle                Crange                Dsize

16Araise               Bproduce            Cincrease              Dexpect

17Apolluted            Bpolluting            Cpollution              Dpoison

18Aseeking            Blearning             Cpredicting            Ddescribing

19Adirty              Bclean               Cpolluted               Dflowing

20Aenjoy              Brefuse             Clike                  Dhate

Expressions about water are almost as water itselfBut many of the expressions using water have unpleasant meaningsThe expression to be in hot water in one of themIt is a very old expressionHot water was used five hundred years ago to mean being in troubleOne story says it got that meaning from the custom of throwing boiling water down on enemies attacking a castleThat is no longer the custom, serious and not so seriousA person who breaks a law can be in hot water with the police; a boy can be in hot water with his mother if he comes into the house with muddy shoes

    Being in deep water is almost the same as being in hot waterWhen you are in deep water, you are in difficultyYou are in deep water when you are facing a problem which is too deep for youYou can be in deep water, for example, if you invest (投资)in stocks (股票)without knowing anything about the stock market

    To keep your head above water is a colorful expression that means staying out of debtA company that can keep its head above water can survive economic hard timesWater over the dam is an expression about a past eventIt’s something that is over and done with It cannot be changedWhen a friend is troubled by a mistake he has made, you might tell him to forget about itYou say it is water over the dam

    Another common expression to hold water is about the strength or weakness of an idea, opinion or argumentIt probably comes from the way of testing the condition of a containerIf it can hold water, it is strongThe expression is used the same way to describe an idea or argumentIf the argument can hold water, it is solid and strong without any holesIf it doesn’t hold water, then, it is weak, and cannot be proved

Throwing cold water  also is an expression that deals with ideas or proposalsIt means, not to like an ideaFor example, you want to buy a new computer, so you can do some of your work at home, but your wife throws cold water on the idea, because a computer costs too much

1The expression “ get in hot water” means “ be in trouble” The trouble refers to ____

Anot serious trouble

Bserious trouble

Cany kind of trouble

Dthe possibility to be arrested by policemen

2Galileo’s theory about falling objects can ___________

Akeep his head above water                Bhold water

Cbe in hot water                         Dbe water over the dam

3“ Your boss throws cold water on your proposal” means ___________

Ayour boss agrees to your proposal

Byour boss has no idea about your proposal

Cyour boss dislikes your proposal

Dyour boss feels puzzled about your proposal

4If your friend has made a mistake, you may say_________

Ayou should be thrown cold water on

Byou should keep your head above water

Cyou can hold water

Dit’s water over the dam and don’t think about it any more

5The passage mainly tells us ______________

Asomething about water                  Bsome expressions about water

Corigins of some phrases                 Dstories of some idioms

The highest mountain in the world is Mount EverestIt is about 89 kilometers above sea levelMany men have tried to climb this mountain but without successHigh winds, cold and little oxygen have made this almost an impossible thingIt was not until 1953 that two men stood on the topOne of the men was Edmund Hillary from New ZealandThe other was Tenzing of NepalThey were members of a British Expedition(探险队)There were nearly twenty people in the whole teamThey spent about sixty days to finish the whole climbingThe last day, May 29th, was fineHillary and Tenzing started climbing as the sun rose At half past eleven they were on top of Mount EverestThey were very gladThey wanted to stay there for some time, but they couldn’tIt was too cold and dangerous They had climbed as high as anyone can climb----- they were on top of the world

1When did people first climb up to the top of the world?

ANever                                       BOn May 29th, 1954

COne day in 1953                               DNearly 60 days after May 29th, 1953

2________can make climbing Mount Everest very difficult?

AHigh clouds, cold and little oxygen             BNo cars and no planes

CFew people                                DWinds, cold and oxygen

3Who climbed up to the top of the world first?

ABritish people                         BA expedition

CA New Zealand person and a Nepal person  DNone

4How high is the top of the world?

ANo one knows                             B98 kilometers

C8900 meters                               DAbove the sea level

MLOSANGELES----“Mission(作战任务) Rehearsal Exercise” is one of the several high-tech video games designed to train US soldiers in the war----without ever leaving the classroom

A series of scenarios projected on a 150- degree movie screen with floor-shaking surround sound mimic (模拟)the sound and feel of a variety of war situations, natural disasters and peacekeeping missionsSituations can be adjusted with the click of a mouse to give military personal practice in handling(处理) unexpected problems

The game’s creators, the Institute of Creative Technologies, University of Southern California academics and Hollywood filmmakers, say the game is particularly necessary now in light of the September 11 attacks to quickly train soldiers facing war in Afghanistan“ Soldiers are dealing with foreign countriesThey have got to quickly learn and understand difference of local culture----what taboos(禁忌)there are and what types of dilemmas(进退两难之境)they might face,” said William Swartout, director of technology for the Institute

The game can be made different to present a player with a variety of problems to deal withThe Institute says that it has entered a partnership to develop two of these games to be released(发行) over the next two years

1To train yourself in the war situations, _________

Ayou must go to war

Bthere is no need for you to leave the classroom

Cyou should buy some high-tech games

Dyou should play the game “Mission Rehearsal Exercise”

2Playing the game, you can feel all of the following except _________

Awar situations                    Bnatural disasters

Cpeacekeeping missions             Dthe attack of mice

3Why is the game particularly necessary now?

ABecause of the September 11 attacks

BBecause soldiers are facing war in Afghanistan

CBecause the US wants to make war on foreign countries

DBoth A and B

4The best title of the passage should be__________

AA new high-tech video game            BGames to train soldiers in the war

CMilitary Rehearsal Exercise            DMilitary personnel practice

   I have to make a choicePrinceton, along with its significantly better financial (财政的)aid packageOr Yale, which wrote me a letter praising my writing skills and saying that his university is prefect for me

    First of all, I sent e-mails to some friends, asking for adviceThe feedback was half and half I also sought opinions from current studentsThe Yale Website was friendlier, giving me the names of Yalies from China

    I sent my questions and concerns to all of themFrom their replies, I could tell that these Chinese students, whether they are American Chinese or native Chinese, were all enthusiastic(热心的)about YaleTheir love for the school shone through their wordsI was beginning to lean toward Yale

    The next deciding factor (因素)is the Spring VisitI went down to New Haven, Connecticut, and was very excited to see YaleI think it is the most beautiful campus, though most people would disagree(Princeton is said to have the most beautiful campus of all the Ivy League universities) Compared with the red brick buildings at Harvard or Andover, I appreciate the Gothic(哥特式的) styles of Yale much more

    The culture in Yale is also more attractive than Princeton’sI went to an event held by CASA( Chinese American Students Association), and met many Chinese Americans thereI discovered Yale’s Chinese population is very active and often stages cultural  eventsI even bought a shirt that reads “ Ye Lu Da Xue” in traditional Chinese

    I enjoyed Yale so much that I began to feel glad that Harvard had refused me I used to think it was Harvard or nothingHad I been accepted, I wouldn’t have given Yale or Princeton a chance

1 _________made me begin to like Yale in some way

AThe letter from the university           BMy e-mail’s feedback

CThe Yale website                    DThe Chinese students’ interest in it

2_________finally made me choose Yale

AThe Spring Visit                     BThe Gothic styles of Yale

CThe Yale community                  DThe shirt that reads“ Ye Lu Da Xue”

3What does the underlined sentence mean?

AMy friends’ advice is not worth listening to at all

BMy friend didn’t tell me the truth completely

COnly half of my friends wrote back to me on line, giving me advice

DHalf of my friends suggested Princeton while others suggested Yale

4What do you think “Ivy League” refer to most probably?

AAn organization of universities and colleges in the United States

BAn organization of universities and colleges in the world

CA football league in the United States

DA student union in an American university

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