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2020年全國英語等級考試三級模擬試題-公共英語模擬試題閱讀C
來源:學易網校 2020/2/10 15:44:00 【字體:放大正常縮小】【打印頁面

全國英語等級考試公共英語PETS模擬試題模擬練習題

  公共英語考試-全國英語等級考試由筆試試卷和口試試卷組成。筆試試卷和口試試卷都使用英文指導語。網校為幫助考生順利通過考試,特別整理了公共英語考試三級模擬試題供考生參考,更多備考資料可關注網校公共英語頻道或點擊網站右下角在線客服咨詢!祝各位考生順利通過考試!所有備考資料內容均來源于網絡,僅供考生參考學習!

  閱讀:
  A new study shows that elephants are afraid of bees. In order to let farmers use the sound of bees to prevent elephants from damaging crops, Lucy has done experiments. Experiments show that elephants are afraid of the sound of bees, but in order to prove its effect more effectively, Lucy needs further research.
  text
  Recordings of angry bees are enough to send big,tough African elephants running away,a new study says.Beehives(蜂窩)-either recorded or real-may even prevent elephants from damaging farmer's crops.
  In 2002,scientist Lucy King and her team found that elephants avoid certain trees with bees living in them.Today,Lucy wants to see if African honeybees might discourage elephants from eating crops.But before she asked farmer to go to the trouble of setting up beehives on their farms,she needed to find out if the bees would scare elephants away.
  Lucy found a wild beehive inside a tree in northern Kenya and set up a recorder.Then she threw a stone into the beehive,which burst into life.Lucy and her assistant hid in their car until the angry bees had calmed down.Next,Lucy searched out elephant families in Samburu National Reserve in northern Kenya and put a speaker in a close to each family.
  From a distance,Lucy switched on the pre-recorded sound of angry bees while at the same time recording the elephants with a video camera.Half the elephant groups left the area within ten seconds.Out of a total of 17 groups,only one group ignored the sound of the angry bees.Lucy reported that all the young elephants immediately ran to their mothers to hide under them.When Lucy Played the sound of a waterfall(瀑布)instead of the angry bees to many of the same elephant families,the animals were undisturbed.Even after four minutes,most of the groups stayed in one place.
  Lucy is now studying whether the elephants will continue to avoid the sound of angry bees after hearing it several times.She hasn't tested enough groups yet to know,but her initial(最初的)results were promising enough to begin trials with farmers.She has now begun placing speakers in the fields to see if elephants are frightened away.
  1、We know from the passage that elephants may be frightened of.
  A.loud noises
  B.some crops
  C.video cameras
  D.angry bees
  參考答案:D
  參考解析:根據文章第一段的第一個句子:Recordings of angry bees are enough to send big,tough African elephants running away,a new study says.可知大象可能害怕憤怒的蜜蜂的聲音。
  2、As mentioned in the article,what did Lucy do?
  A.works by herself in Africa
  B.needs to test more elephant groups
  C.has stopped elephants eating crops
  D.has got farmers to set up beehives on their farms
  參考答案:B
  參考解析:根據文章最后一段的第二行的句子:She hasn't tested enough groups yet to know,but her initial(最初的)results were promising enough to begin trials with farmers.可知Lucy需要檢測更多的大象群。
  3、Why did Lucy throw a stone into a wild beehive?
  A.To record the sound of bees.
  B.To make a video of elephants.
  C.To see if elephants would run away.
  D.To find out more about the behavior of bees.
  參考答案:A
  參考解析:根據文章第叁段的句子:Lucy found a wild beehive inside a tree in northern Kenya and set up a recorder.Then she threw a stone into the beehive,which burst into life.可知Lucy向野生蜂窩扔石頭,是讓它們發瘋從而記錄下蜜蜂的聲音。
  4、Which of the following is true according to the passage?
  A.Young elephants ignore African honeybees.
  B.Waterfalls can make elephants stay in one place.
  C.Elephants do not go near trees with bees living in them.
  D.Farmers do not allow Lucy to conduct tests in their fields.
  參考答案:C
  參考解析:根據文章第二段的第一句:In 2002,scientist Lucy King and her team found that elephants avoid certain trees with bees living in them.可知大象不會靠近有蜜蜂的樹,根據倒數第二段的句子:Lucy reported that all the young elephants immediately ran to their mothers to hide under them.可知小象也害怕蜜蜂,根據When Lucy Played the sound of a waterfall(瀑布)instead of the angry bees to many of the same elephant families,the animals were undisturbed.Even after four minutes,most of the groups stayed in one place.可知是瀑布的聲音讓大象呆在同樣的地方,不是瀑布,而文章也沒有說農民不讓Lucy在他們的田地做實驗。

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