be made of和be made from都表示“由……制成”,主语为制成品. 1.be made of 表示制成成品后,仍可看出原材料是什么,保留原材料的质和形状,制作过程仅发生物理变化.如: The kite is made of paper.风筝是用纸做的. 2.be made from
made of 和made from 的意思都是“由……制成”,但是有区别:made of 指制成品能看出原材料,例如:This desk is made of wood. made from 指制成品看不出原材料,例如:The wine is make from grapes.祝你开心.
be made of,be made from,be made of和be made from都表示“由……制成”,主语为制成品.1.be made of 表示制成成品后,仍可看出原材料是什么,保留原材料的质和形状,制作过程仅发生物理变化.如:The kite is made of p
1,be made of意为“由……制成”,从制成上能看出原材料来. 如: The chair is made of bamboo.那把椅子是用竹子做的. (从外表能看出是竹子) 2.be made from 表示由看不出的材料制成 如The paper is made from wood. 3.be made in在哪
made from +原材料“由……制成' ( 看不见原材料) made in+ 地点( 在……制造) made of+原材料“由……制成' ( 看得见原材料),如 The wine is made of rice .This knife is made in Shanghai .The desk is made of wood .
be made of 用……制成的 例:书由纸做成的be made from 从什么制成的(质发生变化) 例:酒由葡萄酿成的be made by 用什么方法制的 例:油是靠榨制出来的be made into 把..制成什么 例:把铁炼成钢be made up of 由组成
发生化学反应的用be made from,发生物理变化的用be made of
make of后面加看得见的材料,而make from后加看不见的材料.
,be made of 是可以看得出材料,质地的物品,比如说桌椅,书本 而be made from 是与之相反,看不出材料的物品. 还有be made in 是产自某个地方.
made from 物理性质为主made of 化学性质为主