_____of the warm water____already been used up.
问题描述:
_____of the warm water____already been used up.
A.Two-third,has
B.Two-third,have
C,Two-thieds,has
D,Two-thirds,have
选哪个?为什么其他不行?为什么two-thirds之间要用短线?
答
C,Two-thieds,has
不可数名词被分数词+of修饰后仍然不可数.
分数词由基数词加序数词构成,序数词可以是复数(如果基数词大于等于2)
中间加“连字符”表示这是一个词,但不加也可以.