A-A+
Twenty pounds______ enough for such a poor fam
问题详情
Twenty pounds______ enough for such a poor family to spend for a month.
A.were
B.being
C.have been
D.was
参考答案
正确答案:D
解析:表示时间度量等复数名词做主语时,常常作为一个整体看待,谓语动词用单数:Ten miles is a long distance. 10英里是很长的路程。