第二部分 阅读理解(共25小题,第一节每小题2分,第二节每小题1分;满分45分)

第一节  阅读下列短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题卡上将该项涂黑。

    Joanne was stuck in a traffic jam in central Birmingham at 5: 30.and at 6: 30 she was expected to be chairing a meeting of the tennis club. At last, the traffic was moving. She swung quickly racing to her house. As she opened the door, she nearly fell over Sheba.

    “Hey, Sheba,” she said, “I've got no time for you now, but I'll take you out as soon as I get back from tennis club.” Then she noticed Sheba seemed to be coughing or choking obviously, she could hardly breathe. Immediately, Joanne realized she would have to take her to the vet (兽医). When she got there, the vet was just about to close for the day. Seeing the state of Sheba, Dr. Sterne brought her quickly into his office.

    “Listen, doctor, I'm really in a rush to get to a meeting, can I leave her with you, and go to get changed? I'll be back in ten minutes to pick her up, and then I'll take her on to the meeting with me. Is that OK?”

    “Sure.” said the doctor.

    Joanne made the quick trip back to her house in a couple of minutes. As she was once more entering the hallway, the phone by the door began to ring.

    “This is Dr. Sterne,” said an anxious voice. “I want you to get out of that house immediately,” said the doctor’s voice. “I'm coming round right away, and the police will be there any time now. Wait outside!”

    At that moment, a police car screeched to a stop outside the house. Two policemen got out and ran into the house. Joanne was by now completely confused and very frightened. Then the doctor arrived.

    “Where’s Sheba? Is she OK?” shouted Joanne.

    “She’s fine, Joanne. I took out the thing which was choking her, and she’s OK now.”

    Just then, the two policemen reappeared from the house, half-carrying a white-faced man, who could hardly walk. There was blood all over him.

    “My God, ”said Joanne, “how did he get in there? And how did you know he was there?”

    “I think he must be a burglar.” said the doctor. “I knew he was there because when I finally removed what was stuck in Sheba’s throat, it turned out to be three human fingers.”

41. What was Joanne supposed to do at 6: 30?

   A. To walk her dog.

   B. To see her doctor.

   C. To attend a club meeting.

   D. To play tennis with her friends.

42. Joanne wanted to get back to her home again______.

   A. to dress up for the meeting

   B. to phone the police station

   C. to catch the badly hurt burglar

   D. to wait for her dog to be cured 

43. From the passage, we can infer that______.

   A. Sheba fought against the burglar

   B. the police found the burglar had broken in

   C. Joanne had planned to take her dog to the meeting

   D. the doctor performed a difficult operation on the dog

44. In this passage, the writer intends to tell us that the dog is______.

   A. clever        B. friendly         C. frightening        D. devoted

   Elephants are famous for their supposedly excellent memory. Now it seems that they are good at simple math too.

   Researchers at the University of Tokyo have found an Asian elephant named Ashya can add small quantities together and correctly identify(识别)which is larger.

   For example ,when researcher Naoko dropped three apples into one bucket and one apple into a second, then four more apples into the first and five into the second, Ashya correctly identified that the first bucket contained more apples and began munching(嚼)on her tasty prize.

Ashya chose the correct bucket 74% of the time "I even get confused when "I'm dropping the apple," Naoko told New Scientist magazine.

Elephants' counting abilities are far from unique. Chimps, pigeons(鸽子)and dolphins have shown the same abilities in lab tests, but what is more impressive for Elephants is that their ability to tell between two figures does not get worse when those numbers are more similar.

The elephants that Naoko tested were as good at telling the difference between five and six as they were at telling between five and one.

Naoko presented her findings last week at the International Society annual meeting in New York.

It is not obvious why elephants should need this mathematical ability in the wild." It is really tough to figure out why elephants would need to count," said Mya, a professor at Cornell University who studies elephants.

One possibility is that they use it to keep track of other members of their herd(兽群)so that no one is left behind. Asian elephants live in groups of six to eight." You really don't want to lose your group members," said Mya.

Another possibility is that the ability for simple math might be a by-product(副产品)of natural selection for a larger brain.

 68.The experiments researchers have done recently show that elephants can____.

    A. memorize things correctly      B. munch on apples

    C. do some simple math          D. change small quantities into larger ones

 69.What does the underlined word" tough" in Paragraph 8 mean?

    A. Difficult        B. Impossible     C. Easy      D. Useful

 70.The reason why elephants need to count is possibly that_____.

    A. they want to exercise their brains

    B .they often count the members of their herd

    C. they hope to stay in groups

    D. they have taken regular training

 0  29122  29130  29136  29140  29146  29148  29152  29158  29160  29166  29172  29176  29178  29182  29188  29190  29196  29200  29202  29206  29208  29212  29214  29216  29217  29218  29220  29221  29222  29224  29226  29230  29232  29236  29238  29242  29248  29250  29256  29260  29262  29266  29272  29278  29280  29286  29290  29292  29298  29302  29308  29316  151629 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网