题目

1.a house built ___ stone. A.of B.from 2.a statu carved ___ stone . A. of B.from

提问时间：2020-12-26

答案

of
build of..用..建造
from
carve from ..从...雕刻出什么
例：Again,as before,we need to carve parts from our big circle segments.跟前面一样,我们需要从大的圆弧中挖出块圆弧.