The 2012 London Olympics had enough problems to worry about. But one more has just been added -- a communications blackout caused by solar storms.
　　After a period of calm within the Sun, scientists have detected the signs of a flesh cycle of sunspots that could peak in 2012, just in time for the arrival of the Olympic torch in London.
　　Now scientists believe that this peak could result in vast solar explosions that could throw billions of tons of charged matter towards the Earth, causing strong solar storms that could jam the telecommunications satellites and interact links sending five Olympic broadcast from London.
　　"The Sun's activity has a strong influence on the Earth. The Olympics could be in the middle of the next solar maximum which could affect the functions of communications satellites," said Professor Richard Harrison, head of space physics at the Rutherford Appleton Laboratory in Oxfordshire.
　　At the peak of the cycle, violent outbursts called coronal mass ejections (日冕物质抛射) occur in the Sun's atmosphere, throwing out great quantities of electrically-charged matter. "A coronal mass ejection can carry a billion tons of solar material into space at over a million kilometres per hour. Such events can expose astronauts to a deadly amount, can disable satellites, cause power failures on Earth and disturb communications," Professor Harrison added. The risk is the greatest during a solar maximum when there is the greatest number of sunspots.
　　Next week in America, NASA is scheduled to launch a satellite for monitoring solar activity called the Solar Dynamics Observatory (SDO), which will take images of the Sun that are 10 times clearer than the most advanced televisions available.
　　The Rutherford Appleton Laboratory helped to make the high-tech cameras that will capture images of the solar flares (太阳耀斑) and explosions as they occur.
　　Professor Richard Harrison, the lab's director, said that the SDO should be able to provide early warning of a solar flare or explosion big enough to affect satellite communications on Earth "If we have advanced warning, we'll be able to reduce the damage. What you don't want is things switching off for a week with no idea of what's caused the problem," he said.
【小题1】The phrase "communications blackout" in paragraph 1 most probably refers to____________ during the 2012 Olympics.

阅读下面短文,从短文后所给各题的四个选项(A、B、C、D)中选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

　　At the 1924 Olympic Games in Paris, the sports of canoe (划船) racing was added to the list of international competition. The  31  team in the four-man canoe race was the United States team. One member of that team was a young man named Bill Havens.

As the time for the Olympics  32 , it became clear that Bill’s wife would give birth to their first child at about the  33  that the U.S. team would be competing in the Pairs games. In 1924 there were no planes form Paris to the United States, only  34  ships. Bill found himself in a dilemma (左右为难的困境).

Bill’s wife insisted that he go to Paris.  35 , competing in the Olympics was a lifelong dream. But Bill felt  36  and, after much soul-searching, decided to remain home, where he could  37  his wife when the child arrived. He considered being at her  38  his highest priority (优先考虑的事), even higher than going to Paris to fulfill his  39 .

The team won the gold medal in Paris. And Bill’s wife was  40  in giving birth to their child.  41 , Bill could have competed in the event and returned home  42  to be with he when she gave birth.

People said, “What a shame!” But Bill said he had no  43 . For the rest of his life, he  44  he had made the better decision.

Bill Havens knew what was most important to him. Not everybody  45  that out. Not everybody has the strength to say no to something he or she truly  46  in order to say yes to something that truly  47 . Peace begins to  48  our lives when we learn to say yes to the things that really matter.

Twenty eight years later, Bill  49  a telegram. It was from Finland, where the 1952 Olympics were being held. The telegram read, “Dad, I won. I’m bringing home the gold medal you  50  while waiting for me to be born.”

All the people  　　at the party were his supporters.

A.present　　　　B.thankful　　　　C.interested　　　　　D.important

Everyone wants some degree of success. Many people believe that they deserve success simply because they believe that they deserve success.

But there is a widespread belief that people who get on in life may be successful not because they deserve it, but because of influential (有影响的)  friends or the right background. Sometimes it may just be a comforting and harmless belief, while at the other extreme it can be very destructive. I once met a brilliant young engineer who worked in a chemical plant. Because of her knowledge and experience, she should have been promoted to Production Manager. Instead, the job went to a man who was totally unsuited for the post. Everyone knew that he only got it because he was politically acceptable to his superiors (上司). This injustice discouraged the young engineer and many of her colleagues. It also meant that the factory was much less efficient than it could have been.

　　　At the same time, we should not be pessimistic (悲观的). More and more the modern world depends on having people who are in the job because they are good enough, not just because their faces fit. There is a story of a factory owner who sent for an engineer to see to a machine which would not go. He examined it, then took out a hammer and tapped, once. The machine started up immediately. When he presented his bill, the owner protested, "This can't be right! $ 100 just for tapping a machine with a hammer?" The engineer wrote out a new bill: "For tapping a machine, $1; for knowing where to tap. $99."

1.The engineer at the chemical plant was not promoted because _____.

A. it was politically less good for the boss to accept her than the man

B. her boss did not think she had the fight qualifications for the job

C. the man who got the promotion was more experienced than she was

D. it is more difficult for a woman to get a promotion than for her male colleague

2.The engineer who repaired the machine was right in charging $ 100 because____.

A. he hit the machine to get it started again

B. the factory owner could not have repaired it himself

C. he was charging for his knowledge and expert skills

D. he was the only person who could find out what was wrong with it

3.What can we learn about the author's attitude toward the widespread belief that "people get on in life may be successful not because they deserve it"?

A. He quite agrees with it.

B. He doesn't express his opinion his opinion at it.

C. He completely disagrees with it.

D. He doesn't quite agree with it.

4.According to the text, which of the following is NOT true?

A. Having influential friends or right background seems helpful sometimes.

B. The engineer had good reason to overcharge the factory owner.

C. Not all those who are good in their jobs have the chance to be promoted.

D. Those who are good in their jobs are still largely needed by the modern society.