is of no concern to us. A. It rain or not B. If or not it rains C. Whether it rains or not D. Will it rain or not 题目和参考答案——青夏教育精英家教网—

题目内容

________ is of no concern to us.

A. It rain or not B. If or not it rains

C. Whether it rains or not D. Will it rain or not

【答案】

【解析】略

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C
Fear and its companion pain are two of the most useful things that man and animals possess if they are used. If fire didn’t hurt when it burned, children would play with it until their hands were burned away. Similarly, if pain existed but fear didn’t, a child could burn itself again and again because fear would not warn it to keep away from the fire that had burnt it before. A really fearless soldier—and some do exist—is not a good soldier because he is soon killed; and a dead soldier is of no use to his army. Fear and pain are therefore two guards without which man and animals might soon die out.
In our first sentence we suggested that fear ought to be properly used. If, for example, you never go out of your house because of the danger of being knocked down and killed in the street by a car, you are letting fear rule you too much. The important thing is not to let fear rule you, but instead, to use fear as your servant and guide. Fear will warn you of dangers; then you have to decide what action to take.
In many cases, you can take quick and successful action to avoid the danger. For example, you see a car coming straight towards you; fear warns you, you jump out of the way, and all is well.
In some cases, however, you decide that there is nothing that you can do to avoid the danger. For example, you cannot prevent an airplane crashing into your house, and you may not want to go and live in a desert where there are no airplanes. In this case, fear has given you its warning, you have examined it and decided on your course of action, so fear of the particular danger is no longer of any use to you, and you have to try to overcome it.
65. People sometimes succeed in timely avoiding danger because _________.
A. they have gained experience     B. they are warned of the danger and take quick action
C. they jump out of the way in time D. they are calm in face of danger
66. What is implied but not stated in the passage?
A. Too much fear is harmful              B. Fear is always something helpful
C .Fear is something that can be avoided      D. Fear ought to be used as our guide in our life
67.The best title for this passage should be __________.
A. No Pains, No Gains          B. Pain and Actions
C. The Value of Fear      D .The Reason Why People Fear

B
The fiddler crab (蟹) is a living clock. It indicates the time of day by the colour of its skin, which is dark by day and pale by night. The crab’s changing colour follows a regular twenty-four hour plan that exactly matches the daily rhythm of the sun.
Does the crab actually keep time, or does its skin simply answer to the sun’s rays, changing colour according to the amount of light which strikes it? To find out, biologists kept crabs in a dark room for two months. Even without daylight, the crab’s skin colour continued to change exactly on time.
This characteristic probably developed gradually in answer to the daily rising and setting of the sun, to help protect the crab from sunlight and enemies. After millions of years it has become completely controlled inside the living body of the crab.
The biologists noticed that once each day the colour of the fiddler crab is especially dark, and that each day this happens fifty minutes later than on the day before. From this they discovered that each crab follows not only the rhythm of the sun but also that of the tides (潮水). The crab’s period of greatest darkening is exactly the time of low tide on the beach where it was caught!
40. The crab’s changing colour _______.
A. tells the crab what time it is
B. protects the crab from the sunlight and enemies
C. keeps the crab warm
D. is of no real use
41. When the fiddler crabs were kept in the dark, they _______.
A. did not change colour          B. changed colour more quickly
C. changed colour more slowly     D. changed colour on the same timetable
42. The crab’s colour—changing ability was probably developed _______.
A. in the process of evolution (进化)   B. over millions of years
C. by the work of biologists          D. both A and B
43. The best title for this selection would be _______.
A. The Sun and the Tides             B. Discoveries in Biology
C. A scientific Study                 D. A Living Clock

第三部分：阅读理解（共15小题；每小题2分，满分 30分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
A
Kenya wants to organize a major international conference to discuss how to fight piracy(海盗) off the coast of Somalia. The conference may also deal with ways to rescue Somalia from seventeen years of civil war. More than forty percent of its people depend on food aid.
Kenyan Foreign Minister Moses Wetangula says the world cannot end piracy and civil war without dealing with Somalia’s political problems.
Somali pirates operate in the Indian Ocean and the Gulf of Aden. The Gulf of Aden connects the Red Sea to the Mediterranean by way of the Suez Canal. The pirates have fast boats, modern weapons and equipment like satellite phones and global positioning systems.
Pirates hijacked the Sirius Star off the coast of Kenya and moved it to waters off Somalia.
The tanker Sirius Star, at three hundred thirty meters long, is the biggest ship ever known to have been captured by pirates. It also happened farther south than most attacks, and farther out at sea ---- more than eight hundred kilometers from land.
The ship was headed for the United States with two million karrels of oil, worth an estimated one hundred million dollars. A Saudi Arabian company owns the tanker. The pirates have reportedly demanded twenty-five million dollars in negotiations to release the ship and its crew of twenty-five.
Somali pirates generally do not steal goods or kill hostages. They are believed to be holding seventeen ships with about three hundred crew members. Among the ships is a Ukrainian vessel hijacked(劫持) in September with a load of military weapons including tanks.
The increase in piracy is raising the cost of insuring ships. Also, oil from the Middle East and exports from East Asia could take longer to arrive.
Some of the world’s heaviest shipping traffic passes the Somali coast. But major shipping companies have begun to consider new routes. One of the world’s biggest shippers, A.P, Moeller Maersk, says it will avoid the Gulf of Aden. A move away from the Suez Canal could hurt Egypt’s economy.
American and other foreign navy ships are now watching for pirates. This week the Indian Navy destroyed a heavily armed “mother ship” in the Gulf of Aden. But the area to protect covers more than one hundred sixty million square kilometers.
56. According to the passage, which of the following is the key to solving the piracy in Somalia?
A. Providing lots of money.               B. Ending Civil war.
C. Supplying enough food.                D. Handling Somalia’s political problems.
57. Somali pirates do the following things except that _______.
A. they demand money                 B. they hold the ships with crew
C. they kill some of the hostages           D. they hijack ships with military weapons
58. What can we infer from the passage?
A. The cost of ship transport is decreasing.
B. The routes of some ships might change.
C. Nothing has been done to fight against the piracy.
D. The Suez Canal is of no importance to Egypt’s economy.

A man may usually be known by the books he reads as well as by the company he keeps. One should always live in the best company, whether it be of books or of men.

A good book may be among the best of friends. It is the most patient and cheerful of companions. It always receives us with the same kindness; amusing and instructing us in youth, and comforting us in age.

Men often discover their similarity to each other by the common love they have for a book just as two persons sometimes discover a friend by the admiration which both entertain for a third. There is an old proverb, “Love me, love my dog.” But there is more wisdom in this: “Love my, love my book.” The book is a truer and higher bond(纽带) of union. Men can think, feel, and sympathize with each other through their favorite author. They live in him together, and he in them.

A good book is often the best container of a life preserving the best that life could think out; for the world of a man’s life is, for the most part, but the world of his thoughts. Thus the best books are treasuries of good words, the golden thoughts, which become our steady companions and comforters.

Books are by far the most lasting products of human effort. Temples and statues decay(腐朽), but good books survive. Time is of no account with great thoughts, which are as fresh today as when they first passed through their author’s minds, ages ago.

The great and good do not die, even in this world. Preserved in books, their spirits walked abroad. The book is a living voice. It is an intellect(智者) to which one still listens.

1.The writer introduces the topic of the passage by??????????? .
A. describing life experience of great writers
B. telling his own story of reading good books
C. presenting the best thoughts in good books
D. comparing good books to good friends in life

2.What does the underlined sentence in Paragraph 3 mean?
A. Readers feel sympathy for the author.
B. Readers live together with the author.
C. Readers and the author share the same feeling.
D. Readers are the author’s companions and comforters.

3.which of the following is TRUE according to the passage?
A. We can learn about the great and good through books.
B. The most important part of a man’s life is his treasures.
C. Good books help us to know about their authors’ friends.
D. Books are often regarded as best containers in our life.

4.the passage mainly tells us that??????????? .
A. one should have some good friends
B one should read as many books as possible
C. one should keep company with good books
D books are the most lasting products of human efforts

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