be made of 和be made from 区别是什么?

题目

be made of 和be made from 区别是什么?
1． Tongue twisters 中文是什么?
2．Said the little china dog
to the little china cat,
"Let's go fishing in a little china hat."
They caught a china fish
in a little china sea.
Put it on a china dish
and ate it up for tea .
Question:What are the things made of?
还有上面这段话中文是?
and ate it up for tea 中for tea
and ate it up for tea 中for tea
and ate it up for tea 中for tea
and ate it up for tea 中for tea
and ate it up for tea 中for tea

答案

be made of和be made from 的区别是:be made of 指发生物理变化.如:The class is made of 60 students.The desk is made of wood.be made from 指发生了化学变化.如:The wine is made of grapes.从酒里看不出葡萄了...