单选题 Are all animal bodies ______ cells?

A、 made of
B、 made from
C、 made up of
D、 made out of

【正确答案】 C

【答案解析】[分析] 测试点是介词搭配。make…of“由…做成”还看得出原材料；make…from“由…做成”原料发生了质变，看不出原材料；make…out of…“由…做成…”；make up of“由…组成…”指构成部分、合成整体，此词符合本题含意。例如：All substances are made up of atoms．一切物体都是由原子组成的。 The bridge is made of wood．这桥是木头做的。The book is made from wood．这本书是木头做的。He makes many things out of paper．他用纸做了许多东西。