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    精英家教网 > 高中英语 > 题目详情

    In the botanical garden we can find a(n)____of plants that range form tall trees to small flowers.

    A.     species  B. group  C.  amount  D. variety

    D


    解析:

    考查名词的词义。Species 种，物种，指同类动植物中的“种”，如 various species of butterflies “各种蝴蝶”；variety 种类，品种，既可指同类动植物中的“种”，也可指不同类动植物中的“种”，a variety of 是固定短语，意为“各种各样的”,后接复数名词，；group 组，群；amount 数量，总数，构成短语 an amount of “许多的，大量的”，用以修饰不可数名词。根据句中的from all trees to small flowers 可知是指不同植物中的种类。

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