five million dollars ___ enough to buy a new car .A.are B.is C.were D.was
问题描述：
five million dollars ___ enough to buy a new car .A.are B.is C.were D.was
答
B five million dollars 作为一个整体感念，应该用单数
答
B
答
A.are
就近原则
例如：One and a half dollars were spend on sugar, and half a dollar was spend on flour.
而本题关注点在“数量多少”上,因此,不应该将其作为一体来看.