题目内容

________needs further discussion whether we’ll build a library or not.


  1. A.
    We
  2. B.
    He
  3. C.
    It
  4. D.
    The thing
C
 it作形式主语,真正的主语是后面的从句“whether we’ll build a library or not”
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Life on earth depends on water, and there is no substitute for it. The current assumption is that our basic needs for water — whether for drinking, agriculture, industry or the raising of fish will always have to be met . Given that premise (前提), there are two basic routes we can go: more equal access to water or better engineering solutions.

Looking at the engineering solution first, a lot of my research concentrates on what happens to wetlands when you build dams in river basins, particularly in Africa. The ecology of such areas is almost entirely driven by the seasonal changes of the river — the pulse of the water. And the fact is that if you build a dam, you generally spoil the downstream ecology. In the past, such problems have been hidden by a lack of information. But in the near future, governments will have no excuse for their ignorance.

The engineers’ ability to control water flows has created new kinds of unpredictability, too. Dams in Africa have meant fewer fish, less grazing and less floodplain (洪泛区) agriculture — none of which were expected. And their average economic life is assumed to be thirty years. Dams don’t exist forever, but what will replace them is not clear.

The challenge for the future is to find new means of controlling water. Although GM technology (转基因) will allow us to breed better dry-land crops, there is no market for companies to develop crops suitable for the micro-climates of the Sahel and elsewhere in Africa. Who is going to pay for research on locally appropriate crops in the Third World?

What’s the main idea of this passage?

       A. The engineering solutions to water resource and their limitation.

       B. The challenge for the future.   

       C. The basic means of controlling water.

       D. The challenge for developing crops.

Which of the following statements is NOT true for meeting our basic needs for water?

       A. Water resource should be used more reasonably.

       B. More dams should be built in river basins.

       C. More wetlands should be protected from destruction.

       D. More dry-land crops could be developed in Africa.

The author suggests that governments will have no excuse for their careless ignorance in the future because        .

      A. The ecological destruction will be known to the public by researchers

       B. The ecological destruction will no longer be a problem in the future

       C. The future is an information age

       D. Governments will face greater challenge in the future

The author mentions all the problems caused by dams EXCEPT          .

       A. fewer fish         B. less grazing land

       C. less floodplain agriculture       D. less farming land

The last sentence probably implies that           .

       A. No one will invest in developing locally appropriate crops in Africa

       B. Researchers have no interest in developing dry-land crops

       C. Research on locally appropriate crops in the Third World may be profitable

       D. There is less water resource in the Third Worldk*s*5u

Food sometimes gets poisoned with harmful things. A person who eats such food can get an illness called food poisoning. Food poisoning is usually not serious, but some types are deadly, The symptoms ( 症状) of food poisoning usually begin within hours of eating the poisoned food. Fever is one of the most common symptoms.

    Certain microorganisms (微生物) cause most types of food poisoning. Bacteria and other microorganisms can poison eggs, meat, vegetables, and many other foods. After entering the body, these tiny living things release (释放) poisons that make people sick.

    Some chemicals can also cause food poisoning. They are often added to food while it is being grown, processed, or prepared. For example, many farmers spray chemicals on crops to kill weeds and insects. Some people may have a bad reaction to those chemicals when they eat the crops.

    Some plants and animals contain natural poisons that are harmful to people. These include certain kinds of seafood, grains, nuts, seeds, beans, and mushrooms.

    When people handle food properly, the risk of food poisoning is very small. Microorganisms multiply rapidly in dirty places and in warm temperatures. This means that people should never touch food with ditty hands or put food on unwashed surfaces. Food should be kept in a refrigerator to stop microorganisms from growing. Meat needs to be cooked thoroughly to kill any dangerous microorganisms. People should also wash food covered with chemicals before eating it. Finally, people should not eat wild mushrooms or other foods that grow in the wild. Some of these foods may contain natural materials that are poisonous to humans. In addition, some types of fish can be poisonous.

    Most people recover from food poisoning after a few days of resting and drinking extra water.                                                                             

If people eat natural poisons, they must go to the hospital right away to have their stomachs emptied.

Which of the following statements is NOT true?

A. Food poisoning means death        

B. When poisoned, food can make people sick 

C. Food poisoning comes in varieties   

D. Food poisoning can be serious

We know from the passage that the symptoms of food poisoning ______.

A. only contain fever                       B. are too common to be noticed

C. can be noticed within hours              D. can be ignored

Food poisoning can be caused by all the following EXCEPT __________.

A. some chemicals                   B. low temperatures 

C. some tiny living things              D. certain natural materials

From Paragraph 5, we can learn that ____________.

A. mushrooms should not be eaten

B. vegetables are safer than meat and seafood

C. natural poisons are more dangerous than chemicals

D. different types of food should be handled differently

It can be inferred from the passage that _____________.

A. natural materials are safe in food processing   

B. chemicals are needed in food processing

C. food poisoning can be kept under control     

D. food poisoning is out of control

 

Welcome to my Message Board!

Subject: Slimming down classics?

Mr.

Handsome

2007-5-12

6: 34 AM

Orion Books, which decides there is a market in creating cut-down classics (经典著作), is slimming down some novels by such great writers as L. Tolstoy, M. Mitchell and C. Bronte. Now, each of them has been whittled down to about 400 pages by cutting 30 to 40 pages per cent of original, with words, sentences, paragraphs and, in a few cases, chapters removed. The first six shortened editions, all priced at £6.99 and advertised as great reads “in half the time”, will go on sale next month, with plans for 50 to 100 more to follow. The publishing house believes that modern readers will welcome the shorter versions.

Mr.

Edwards

2007-5-12

9: 40 AM

Well, I’m publisher of Orion Group. Thanks for your attention, Mr. Handsome.

I must say, the idea developed from a game of “shame” in my office. Each of us was required to confess (承认) to the most embarrassing blanks in his or her reading. I admitted that I had never read Anna Karenina and tried but failed to get through Gone with the Wind several times. One of my colleagues acknowledged skipping (跳读) Jane Eyre. We realized that life is too short to read all the books you want to and we never were going to read these ones.

   As a leading publishing house, we are trying to make classics convenient for readers but it’s not as if we’re withdrawing the original versions. They are still there if you want to read them.

Ms. Weir

2007-5-12

11:35 AM

I’m director of the online book club www.lovereading.co.uk

   Mr. Edwards, I think your shortened editions is a breath of fresh air. I’m guilty of never having read Anna Karenina, because it’s just so long. I’d much rather read two 300-page books than one 600-page book. I am looking forward to more shortened classics!

Mr.

Crockatt

2007-5-12

4:38 PM

I’m from the London independent bookshop Corckatt & Powell.

   In my opinion, the practice is completely ridiculous. How can you edit the classics? I’m afraid reading some of these book is hard work, and that is why you have to develop as a reader. If people don’t have time to read Anna Karenina, then fine. But don’t read a shortened version and kid yourself it’s the real thing.

60. According to the message board, Orion Books ___________.

 A. opposes the reading of original classics       B. is embarrassed for cutting down classics

 C. thinks cut-down classics have a bright future      D. is cautions in its decision to cut down classics

61. In Mr. Edwards’ opinion, Orion Group is shortening classics to _________.

   A. make them easier to read                    B. meet a large demand in the market

   C. increase the sales of literary books             D. compete with their original versions

62. By describing the shortened classics as “a breath of fresh air”, Ms. Weir ________.

   A. speaks highly of the cut-down classics           B. shows her love for original classics

   C. feels guilty of not reading the classics           D. disapprove of shortening the classics

63. Mr. Crockatt seems to imply that _________.

   A. reading the classic works is a confusing attempt

   B. shortening the classics does harm to the original

   C. publishing the cut-down classics is a difficult job

   D. editing the classic works satisfies children’s needs

Everybody likes a winner, and there are always people ready to cheer for a good winner. But who has ever heard a song for the man who comes in second? So this is in praise of the almost winner, the nearly champion(冠军), the next to the biggest, the second best. This is the song of Mister Two.

You hear unflattering(不讨好人的)names for Mister Two. “Alsoran”, they call him, and “runner­up”, names that make you think of a fellow who couldn’t quite make it. Don’t let that fool you. Ask the winner of any race how good a man Mister Two is. He will tell you it’s Mister Two who made him run so fast, Mister Two is always threatening to overtake and pass him.

Ask the salesman who won the contest and what kept him looking for extra order. Ask the directors of the big company why they keep changing their product, seeking the new equipment, the added advantage. What drives them? What keeps them going? It’s the salesman with nearly as many orders. It is the company with the product almost as good. It’s Mister Two.

In this country, we’re proud of the quality of our champions. Our big men come very big. Our fast men run very fast. Our wise men are the wisest and our greatest men are the greatest that a country could hope to be blessed with. And why is that? It is Mister Two that makes the race always open and everybody can run. So this is for you, Mister Two. This is your song. This is for all the days you tried for first, and came in second. It’s for the nights when you wonder if you ought to go on trying, since nobody seems to notice.

We notice, Mister Two. We know the score. Winner or not, you’re a natural champion. There couldn’t be a race without you, Mister Two.

 

58. People usually call Mister Two unflattering names to    him.

A. praise       B. encourage      C. laugh at      D. respect

59. According to the author, Mister Two is mentioned in connection with the following except    .

A. business   B. sports            C. greatness    D. failure

60. It is implied in this story that    .

A. Mister Two is as important as the winner

B. every leader needs someone to help him

C. the second today must be the first tomorrow

D. second place is always praised

61. The person who wins needs to understand that    .

A. winning is everything

B. being Mister Two is wonderful

C. without Mister Two he would do better

D. without strong competition he wouldn’t have worked so hard

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