以下哪项不是油脂性软膏基质（）
A.氢化植物油
B.蜂蜡
C.聚乙二醇
D.液体石蜡
E.硅油
参考答案：C
细胞的成分中，既有有机物，又有无机物。[ ]
32. The poor boy said he often went ______ and sometimes almost starved______ in the old days.
A．hungry; deadly
B．hunger; death
C．hungry; to death
D．hunger; dead
