Question

This book is made      paper and the paper is made      wood.

A．of; of

B．of ; from

C．from; of

D．from; from

Answer 1

B

此题重点考查be made of和be made from的区别，两者都表示有…制成，前者表成品中能看出原材料，后者表示成品中看不出眼材料。