German zoologist Randolf Menzel says bees aren’t as busy as people believe they are. "Bees are not particularly【76】. Instead the

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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【76】. Instead they sleep a lot and are lazy. They spend【77】80 per cent of the night sleeping. Even during the day they often fly to the nest【78】they rest their wings." said Menzel, a zoologist at the Free University in Berlin, who hasstudied bees for four decades. But to【79】for their apparent laziness, they are actually very intelligent. They are【80】learners and able to recognize various smells.
    Menzel said bees’ learning, like【81】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【82】lifetime." Said Menzel. He last week was awarded a【83】by the German Zoological Society.
    The memory capacity of bees means they can【84】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【85】smell for humans. " said Menzel.

选项 A、what
B、to which
C、in that
D、where

答案D

解析 从前后部分来看,这里需要填入一个连接词,组成定语从句修饰nest,由于此连词在从句中作状语(因为从句的主谓宾齐全),因此,需要一个连接副词,或者“介词+连接代词”结构。选项C中的that不能用作连接代词,用在动词rest之后的介词应该是in(the nest)。故正确答案是D。
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