改错:Do you think these books are made from paper

问题描述:

改错:Do you think these books are made from paper

Do you think these books are made of paper?be made of适用于物品可以看出制作材料,from适用于物品不可看出由什么材料制成。

from 改成of

Do you think these books are made of paper?
be made from是看不出材料的
be made of 是看的出材料的
书看的出是纸质的,所以改成of