Question

【题目】A desk is made _______ wood and a piece of paper is made _______ wood, too.
A.from; from
B.of; of
C.of; from
D.from; of

Answer 1

【答案】C
【解析】句意：桌子是由木头制成的，纸也是由木头制成的。be made of表示由……制成，看得出原材料；be made from表示由……制成，看不出原材料。根据句意，桌子能看出木头原材料，而纸看不出木头原材料。所以答案是C。