Question

【题目】—Do you believe that paper is made _____ wood?.

—Yes, I do. And you can see that books are made____ paper.

A. from; from B. from; of C. of; from D. of; of

Answer 1

【答案】B

【解析】

试题分析：句意：—你相信纸是由木头制成的吗？—是的，我相信。并且你能看到书是由纸制成的。第一空“纸是由木头制的”，看不出原材料，所以用be made from;第二空“书是由纸制成的”，能够看出原材料，所以用be made of,因此此题选B。