摘要:54.C.wouldn’t表“不会 .一般用在过去时态,mustn’t表“一定不可以.千万不要 ,shouldn’t表“应该不会 ,needn’t表“没必要 .

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BRISBANE—Australian Olympic chief John Coates has said Greek athlete Katerina Thanou should not be awarded the Sydney Olympics 100 metres gold medal handed back by Marion Jones.

Jones, who this week admitted to steroid(类固醇)use in the build up to the Sydney Games, has returned the three gold medals and two bronzes she won in 2000.

But Thanou, the silver medalist in Sydney, was herself banned for two years after she failed to appear for a drug test at the 2004 Athens Olympics.

“I’d like to think that Katerina Thanou would not be awarded the gold medal,” Coates told the Australian Associated Press on Tuesday, “but there may be some legal difficulties for the International Olympic Committee (IOC) to overcome in order to reach that conclusion.”

Jamaica’s Tayna Lawrence won the 100m bronze medal in Sydney behind Jones and Thanou.

Coates also said he expected the United States Olympic Committee (USOC) to hand back the medals won by the women's 4x100m and 4x400m relay teams.

Two of Jones’s team mates in the 4x100m team which finished third in Sydney, Torri Edwards and Chryste Gaines, have also served doping(兴奋剂)bans.

The U.S. women’s 4x100m relay team won the gold medal ahead of Jamaica and Russia.

“On the relays, it’s my expectation that the United States Olympic Committee will be required to also hand back the medals won by the other ladies who competed with Jones in the two relays,” Coates said.

“That is normal practice.”

The United States Olympic Committee (USCO) has publicly apologized to the organizers and competitors of the 2000 Sydney Games and the Australian public for Jones’s actions.

As part of the USOC’s apology, president Peter Ueberroth promised that the U.S. would send a clean team to next year’s Beijing Olympics.

1. What is the best title of the passage?

  A. Jones has returned the Sydney medals

  B. Thanou should not receive Sydney gold

  C. Steroid use at Sydney Olympics

D. The U.S would send a clean team to Beijing Olympics.

2. Thanou should not get the Sydney gold medal because________.

  A. she didn’t pass the drug test.

  B. she served doping ban at Sydney Olympics.

  C. she didn’t take the drug test at Sydney Olympics.

  D. she ran second at Sydney Olympics.

3. Which of the following statements is True?

  A. Jones has got five gold medals at Sydney Olympics.

  B. The USCO has returned medals in the two relays.

  C. Thanou should receive Sydney gold medal.

  D. Jones also took part in the women’s 4x100m relay race.

4. Why did Coates expect the USOC to hand back the medals won in the relay races?

  A. Because the IOC required them to do so.

  B. Because they didn’t take the first place in the relay races.

  C. Because some of the runners of the U.S served doping bans.

  D. Because they felt sorry for Jones’s actions.

5. What would probably happen next according to the passage?

  A. Thanou would receive Sydney gold.

  B. Jamaica’s Tayna Lawrence would receive Sydney gold.

C. Thanou wouldn’t be allowed to take part in the Beijing Olympics.

D. Fewer or no American athletes will serve doping drugs in Beijing Olympics.

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                                  C

    The world’s first plastic magnet (磁性) to work at room temperature has passed the elementary test of magnetism. Its creators at the University of Durham in the UK have used it to pick iron filings (铁屑) from a laboratory bench.

    In 2001, chemists from the University of Nebraska-Lincoln claimed to have created the world’s first plastic magnet, but it only worked below 10 Kelvin (开氏温度). Other researchers have made plastic magnets, but generally they only function at extremely low temperatures, or their magnetism at room temperature is too weak to be business use.

    So the Durham team can claim to have made the first plastic magnet that could be used in everyday products. One of the most likely applications is in the magnetic coating of computer hard discs, which could lead to a new generation of high-capacity discs.

    Jerry Torrance, a material scientist who is an adviser to some of the world’s largest electronics and engineering companies, including IBM, describes the work as “a great scientific breakthrough”. However, he says that practical applications are probably still a long way off.

    At first the new polymer (聚合物) showed little sign of magnetism, and after three months the researchers had reached the point where they felt that trying to induce (诱发) magnetism in this polymer was a waste of time. “Just as we were about to give up and try a different way, we decided to check the samples for a last time,” says Sean Giblin.

    It was a fortunate decision, because over the months the original polymer had developed magnetic characteristics. Further groups of polymer proved its magnetism and ruled out the possibility that the magnetism had been caused by pollution. In addition, X-ray diffraction data (衍射数据) showed an increase in the straight line of the polymer chains over three months, which probably accounts for the increase in magnetism.

    Although the polymer’s magnetism is weak compared with metal magnets, the researchers are confident that they can improve it. And in addition to computer hard discs, the team thinks that plastic magnets could have important medical applications because organic magnetic materials are less likely to be rejected by the body.

64. The plastic magnets made by the chemists from University of Nebraska-Lincoln and other researchers couldn’t be used in everyday products because        .

    A. they didn’t pass the elementary test of magnetism

    B. they couldn’t pick up iron filings from a laboratory bench

    C. they wouldn’t work at room temperature

    D. they could only be used at high temperature

65. The increase in magnetism over the months is probably caused by        .

    A. checking the samples             B. a wise decision

    C. pollution

    D. the increase in the straight line of the polymer chains

66. The plastic magnets could be used        .

    A. to compare with the metal magnets

    B. to coat computer hard discs

    C. to produce medicine

    D. to lower the temperature

67. What would be the best title for the passage?

    A. The Birth of Practical Plastic Magnet

    B. The World’s First Plastic Magnet

    C. A Fortunate Decision

    D. The Applications of Plastic Magnets

 

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Farmer John and Farmer Bob were neighbours. For more than 30 years, they had been getting along very well.

Then their good relationship broke. It began with a small thing, then bitter words, and then weeks of silence. One morning Farmer John woke up to find a stream between the two farms. “It must be Bob,” John thought.

Then one day there was a knock on John’s door. He opened it to find a carpenter(木匠) standing at the doorway.

“I’m looking for a few days’ work,” the carpenter said.

“I do have a job for you,” John said. “Look across the stream at that farm. That’s my neighbour Bob. He dug a stream between the two farms. I want you to build a fence—an 8-foot fence. I don’t want to see his place or his face any more. I don’t have such a neighbour!”

The carpenter said, “I think I know what to do, sir, and I’ll be able to do a job that pleases you.”

Farmer John helped the carpenter get the materials(材料) ready and then he was off for the day.

About sunset when the farmer returned, the carpenter had just finished his job. The farmer’s eyes opened wide. There was no fence there at all!

It was a bridge! And the neighbour, Bob, was coming across, with his hand outstretched(伸出). “Hi, John! You’re quite a fellow to build this bridge!”

Then they met in the middle, taking each other’s hands. “I’m terribly sorry for what I have said and done. We should be good to each other.” said Farmer Bob.

Then they turned to see the carpenter, who was ready to go. “No, wait! Stay a few days. I have a lot of other jobs for you,” said Farmer John. “I’d love to stay,” the carpenter said, “but I have more bridges to build.”

Just before the carpenter came, John and Bob             each other.

A. didn’t speak to                 B. were friendly to     

C. often fought with                 D. never had bitter words with

Farmer John asked the carpenter to build a fence because            .

         A. he wanted to protect his farm   B. he didn’t want to do it himself

         C. he wouldn’t like to see Bob     D. he wanted to find him something to do

What does the sentence “You’re quite a fellow to build this bridge!” mean?

A. John was great to build this bridge.

B. John was not good at building bridges.

C. John was foolish to build such a bridge.

D. John should build the bridge earlier.

What is the best title for the passage?

         A. What a Big Fence!                    B. A Strong Bridge

         C. Three Kind Men                      D. A Fence or a Bridge?

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