A table is made _____wood and paper is made ______ wood, too.A．from; ofB．of; fro

题型：不详难度：来源：

A table is made _____wood and paper is made ______ wood, too.

A．from; of

B．of; from

C．of; of

D．from ; from

答案

B

解析

be made of和be made from都表示“由……制成”，主语为制成品。 1.be made of 表示制成成品后，仍可看出原材料是什么，保留原材料的质和形状，制作过程仅发生物理变化。如： The kite is made of paper．风筝是用纸做的。 2.be made from 表示制成的东西完全失去了原材料的外形或特征，或原材料在制作过程中发生化学变化，在成品中已无法辨认。如： The paper is made from wood．纸是木头做的。