of the apple bad and he has to throw it away.
A. two third; went
B. an half; went
C. two thirds; go
D. two thirds; goes
网友回答
A. two third; went
B. an half; went
C. two thirds; go
(答案→)D. two thirds; goes
解析：考查分数以及用法。分子用基数词，分母用序数词，当分子大于1，分母要加s,而分数+ of+单数名词，谓语动词用单数。故选D。