German zoologist Randolf Menzel says bees aren’t as busy as people believe they are. "Bees are not particularly【C1】______. Inste

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问题     German zoologist Randolf Menzel says bees aren’t as busy as people believe they are. "Bees are not particularly【C1】______. Instead they sleep a lot and are lazy. They spend【C2】______80 per cent of the night sleeping. Even during the day they often fly to the nest【C3】______they rest their wings. " said Menzel, a zoologist at the Free University in Berlin, who has studied bees for four decades. But to【C4】______for their apparent laziness, they are actually very intelligent. They are【C5】______learners and able to recognize various smells.
    Menzel said bees’ learning, like【C6】______of many animals, was based on a reward system. "If a bee is rewarded once for something, it remembers it for a week. But if it is rewarded three times, it will remember it for its【C7】______lifetime. " Said Menzel. He last week was awarded a【C8】______by the German Zoological Society.
    The memory capacity of bees means they can【C9】______among more than 50 different smells to find the one they want. "What is interesting is that what smells good to a bee, is also a【C10】______smell for humans. " said Menzel.
【C7】

选项 A、full
B、integrate
C、all
D、entire

答案D

解析 四个词的意思分别是:full完全的,完整的,每一个细节都完整的;integrate动词,使成一体,把所有部分放在一起而成一整体;使结合;all全部的,所有的,整个的;entire全部的,完整的。此处有一点需要重视:entire当做“全体的,整个的,所有的,全部的”讲时,只用于单数名词之前,如the en—tire house整个楼房。不能说his entire free time(他的全部业余时间),应说all his free time。故D是正确答案。
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