Question

For some people, the sight of a mouse can be reason to scream. For other mice, the same sight can be reason to sing.
Mice will probably1sing their way to any concert, but researchers in the United States have found2that mice do,3, sing.
Scientists already knew that mice make ultrasonic(超聲波) sounds—noises that are too high-pitched(高音的) for people to hear4special equipment.
To find out whether mice put such sounds together in song-like5, the researchers recorded the sounds of 1 mice. Using computer6, they were able to separate the sounds into specific types of syllables(音節(jié)), and found the mice produced about 10 syllables per second.
The results showed that nearly all of the mice repeated sequences(順序) of syllables in different patterns. That’s enough to meet the definition of what scientists7song. But not all scientists are8 that what the mice are doing is9singing. To prove it, the researchers must show that there’s learning involved. And, they need to 10why the mice sing.

1. 1.
   1. A.
      almost
   2. B.
      even
   3. C.
      never
   4. D.
      usually
2. 2.
   1. A.
      coincidence
   2. B.
      evidence
   3. C.
      guidance
   4. D.
      instance
3. 3.
   1. A.
      at once
   2. B.
      by means
   3. C.
      for example
   4. D.
      in fact
4. 4.
   1. A.
      during
   2. B.
      inside
   3. C.
      through
   4. D.
      without
5. 5.
   1. A.
      fashions
   2. B.
      instructions
   3. C.
      patterns
   4. D.
      styles
6. 6.
   1. A.
      access
   2. B.
      printer
   3. C.
      screen
   4. D.
      software
7. 7.
   1. A.
      call
   2. B.
      hear
   3. C.
      sing
   4. D.
      write
8. 8.
   1. A.
      accustomed
   2. B.
      convinced
   3. C.
      involved
   4. D.
      qualified
9. 9.
   1. A.
      actually
   2. B.
      obviously
   3. C.
      simply
   4. D.
      unlikely
10. 10.
    1. A.
       figure out
    2. B.
       get about
    3. C.
       run across
    4. D.
       talk over

Answer 1

CBDDC DABAA
這是一篇科普文章，文章講到科學(xué)家對(duì)于老鼠進(jìn)行研究，從中發(fā)現(xiàn)他們也有自己的音律表達(dá)。
1. C�？疾楦痹~詞意辨析和語(yǔ)境的理解。從語(yǔ)篇知道老鼠開音樂(lè)會(huì)那是從來(lái)沒有的。
2. B�？疾槊�詞詞意辨析和語(yǔ)境的理解。由上下文知道在美國(guó)的研究者找到老鼠唱歌的證據(jù)。
3. D。考查介詞短語(yǔ)辨析和語(yǔ)境的理解。這里是說(shuō)發(fā)現(xiàn)老鼠事實(shí)上也會(huì)唱歌。
4. D�？疾榻樵~詞意辨析和語(yǔ)境的理解。表示沒有特殊的設(shè)備人類聽不到老鼠所發(fā)出的音律。
5. C。考查名詞詞意辨析和語(yǔ)境的理解。研究者在研究是否老鼠能夠把聲音結(jié)合在一起構(gòu)成像歌曲一樣具有節(jié)奏。
6. D�？疾槊�詞詞意辨析和語(yǔ)境的理解。運(yùn)用電腦軟件來(lái)尋找節(jié)奏。
7. A�？疾閯�(dòng)詞詞意辨析和語(yǔ)境的理解。研究者發(fā)現(xiàn)它們的聲音可以組成有節(jié)奏的東西，這些證據(jù)可以符合歌曲的定義。
8. B�？疾閯�(dòng)詞詞意辨析和語(yǔ)境的理解。表示并非所有的科學(xué)家都相信老鼠會(huì)唱歌。
9. A。考查副詞詞意辨析和語(yǔ)境的理解。表示“事實(shí)上”，即有寫科學(xué)家不相信老鼠真的會(huì)唱歌。
10. A。考查動(dòng)詞詞組辨析和語(yǔ)境的理解。figure out計(jì)算出, 解決；get about走動(dòng), 旅行, 傳開；run across偶遇, 跑著穿過(guò)；talk over詳盡地商議, 商量, 討論, 說(shuō)服。下一步科學(xué)家們要解決的問(wèn)題是為什么老鼠要唱歌。