--–About _______of the children _______ homeless after the e
--–About _______of the children _______ homeless after the earthquake.----Yes,we s
--–About _______of the children _______ homeless after the earthquake.
----Yes,we should help them rebuild the houses.
A three fourths; was B three-fourth; were C three-fourths; were D three-fourth; was
为什么答案是C?不是“three fourths”加了横线那个“S”不用去掉么?又为什么后面是复数呢?