考博考试

根据网考网考试中心的统计分析，以下试题在2018/10/15日考博习题练习中，答错率较高，为：62%
【单选题】 The word "nomadic" in the sentence "How is this affected by whether a bird is nomadic." can best probably mean ______.
A．living in the north
B．immigrant according to seasons
C．'immigrant from place to place irregularly
D．feather changing according to seasons

网考网参考答案：C，答错率：62%
网考网试题解析：
从最后一段对Sedge Wrens这类鸟的描述they are thrown together with different birds every few months from all over the geographic range可以推断nomadic指的是一种不规律的迁徙，选项C正确。 查看试题解析出处>>