1、He complained that the project was always______________
1、He complained that the project was always______________ 有4个答案选项: A、short of funding B、short of fund C、short of funds D、short for fund 标准答案给的是C. short of fund是资金不足的意思,那为什么不能选B呢? 为什么要选funds的复数形式呢?