Three hours ( ) not a long time.We can wait till they come.
问题描述：
Three hours ( ) not a long time.We can wait till they come.
A.were B.ARE C.WAS D.IS
还有为什么!
答
D
这道题考点是主谓一致
当表示时间、距离、长度、价值、金额、重量等复数名词做主语时,常被看做整体谓语动词用单数.
送你两个例句吧!帮助你更好地理解!
eg:Twenty years is a long time.
A hundred miles is a quite a long drive.