问题
单项选择题
Lack government support, they had to approach sponsors, organizers, and musicians on their own -- at first, she claims, in her country.
A．Lacks
B．Lacked
C．Lacking
D．A lack of
答案
参考答案：C
解析：[分析] 结构应用本句意为：她说在她的祖国开始由于缺乏政府的支持，她们不得不自己去接近一些赞助商，筹办者和音乐家。第一个逗号前是原因状语从句，它的逻辑主语又和句子主语一致，因此应是动词-ing形式构成的状语从句；答案为C。
