题目

The paper is made __________ wood and the desk is also made __________ wood. A . of; from B . of; of C . from; of D . from; from 答案：C张叔叔家新修了一个直径10米的鱼塘，鱼塘占地面积是多少平方米？在鱼塘边加一道围栏，需要多少米长的围栏？