Question

Killer bees started in Brazil in 1957. A scientist in Sao Paulo wanted bees to make more honey. So he put forty-six African bees with some Brazilian bees. The bees bred and made a new kind of bee. But the new bees were a mistake. They did not want to make more honey. They wanted to attack. Then, by accident, twenty-six African bees escaped and bred with the Brazilian bees outside.
Scientists could not control the problem. The bees spread. They went from Brazil to Venezuela. Then they went to Central America. Now they are in North America. They travel about 390 miles a year. Each group of bees, or colony (群体), grows four times a year. This means one million new colonies every five years.
Why are people afraid of killer bees? People are afraid for two reasons. First, the bees sting (刺痛、蜇) many more times than a normal bee. Killer bees can sting sixty times a minute non-stop for two hours. Second, killer bees attack in groups. Four hundred bee stings can kill a person.
Already several hundred people are dead. Now killer bees are in Texas. In a few years they will spread all over the United States. People can do nothing but wait

1. 1.
   A scientist in Brazil wanted bees ________
   1. A.
      to go to Central America
   2. B.
      to grow four times a year
   3. C.
      to make more honey
   4. D.
      to breed with Brazilian bees outside
2. 2.
   The bees bred and made a new kind of bee. Here “bred” means ________
   1. A.
      attack
   2. B.
      run away
   3. C.
      died
   4. D.
      produce young
3. 3.
   Killer bees can sting ________
   1. A.
      once two hours
   2. B.
      400 times two hours
   3. C.
      3600 times two hours
   4. D.
      7200 times two hours
4. 4.
   Why are people afraid of killer bees?
   1. A.
      Because they sting Brazilian bees
   2. B.
      Because they sting more and attack in groups
   3. C.
      Because they won’t make any honey
   4. D.
      Because each group of bees grows four times a year
5. 5.
   What will the people do with the killer bees?
   1. A.
      People can do nothing but wait
   2. B.
      People will make another kind of bees
   3. C.
      Scientists could control the problem
   4. D.
      They will spread all over the world

Answer 1

CDDBA
试题分析：文章介绍圣保罗的一名科学家想让蜜蜂产出更多的蜜，让非洲蜜蜂和若干巴西蜜蜂繁殖后诞生出一种新蜜蜂，但这些蜜蜂不想产更多的蜜，而是倾向于攻击。人被蜜蜂蜇伤四百次就可丧命。目前已有数百人因此而丧命。人们除了等待以外，别无他法。
1.细节题：从第一段的句子：Killer bees started in Brazil in 1957. A scientist in Sao Paulo wanted bees to make more honey.可知是圣保罗的一名科学家想让挣更多的钱，选C
2.猜词题：从第一段的句子：But the new bees were a mistake. 可知bred是繁殖后诞生出一种新蜜蜂，选D
3.计算题：从第三段的句子：Killer bees can sting sixty times a minute non-stop for two hours.可知杀人蜂可在每分钟内叮人六次，攻击时间可达两个小时。6x120=7200，选D
4.细节题：从第三段的句子：Why are people afraid of killer bees? People are afraid for two reasons. First, the bees sting (刺痛、蜇) many more times than a normal bee. Killer bees can sting sixty times a minute non-stop for two hours. Second, killer bees attack in groups. 可知人们害怕这种蜜蜂是因为它们叮咬的次数更多，会成群的叮咬，选B
5.细节题：从最后一段的句子：People can do nothing but wait. 可知人们除了等待以外，别无他法。选A
考点：考查历史类短文