黄豆中的蛋白质含量约为36%,表示______约占______的36%.
黄豆中的蛋白质含量约为36%,表示蛋白质的质量约占大豆质量的36%.
故答案为:蛋白质的质量,大豆质量.
推行郡县制有利于巩固秦的统一,是因为这一制度
A.促进了封建经济的发展
B.提高了政令施行的效率
C.便于加强中央对地方的直接管辖
D.消除了地方割据势力的形成
—Were all the passengers on the bus injured in the accident?
—No,______ only the four who got hurt.
A.there was
B.there were
C.that was
D.it was