试题题干
Lots of rescue workers were working around the clock, ()supplies to Yushu, Qinghai province after the earthquake.
参考答案
正确答案:
试题解析
本题考查非谓语动词。
句子真正的谓语是were working,后半句没有连词,所以出现的动词要使用非谓语形式,主语Lots of rescue workers与send为主动关系,所以该空需要现在分词短语作伴随状语。故选A项。
句意:地震发生后,大量的营救人员夜以继日地为青海省玉树县提供补给。