The earthquake having caused millions of familieshomeless,there should be no in
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The earthquake having caused millions of familieshomeless,there should be no ________ in sending there the medical materials．
[]A．doubt
B．delay
C．hesitation
D．problem
试题答案
答案：B
解析：考查名词辨析。因为地震导致了很多难民，所以输送医疗物品是刻不容缓的事情，故选delay最合逻辑。