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BE mADE oF用法

很高兴为您解答 其实很少有人研究be made of与be made out of 用法区别.只要弄清楚 be made of 和be made from 就行了. 前者是指发生物理变化,看得见原材料.后者强调物理变化 看不出原材料.如:Paper is made of wood.Desk is made of wood.而be made out of 是由make out 变来的,是他的被动. 有专家称be made of 是由be made out of 省略out 得来的 希望能帮到您

be made + 介词短语 *be made of … 由……制成.从成品中仍可以看出原材料.The desk is made of wood .*be made from … 由……制成.从成品中看不出原材料的成份或特征.

be made of是指某些东西是什么做的?有这样一层意思.be made from 的意思是某个东西来源于什么.一般个人认为多是指材料,以及物品,be made from还可以表达某个东西是买来的?还是某些人送的?或者是捡到的?就了解这些了.

be made of表示由成品能看出原材料,也就是物理变化. 例 The table is made of wood. 桌子是由木头制成的. be made from则表示由成品看不出原材料.也就是化学变化. 例 Paper is made from wood. 纸是由木头制成的.

你好!意思是 由制成,主语是物 所以用be done 被动语态仅代表个人观点,不喜勿喷,谢谢.

Be made of:sth是用……(材料)制成的,材料看得出,如:The chair was made of wood.Be made from:sth是用……(材料)制成的,材料看不出,如:Paper was made from wood.Be made in:sth是 在……(地点)被制成,如:His watch was made in Swiss.

be made from 用什么制成,看不见原材料.be made of 也是用什么制成, 能看见原材料. be made by 有某人制成 be made in 在什么地方制成或生产.比如:the table is made of wood.桌子由木头制成.(看见材料). the paper is made from bamboo. (看不见竹子).the table is made by my granfather. 祖父做的. the china vase is made in China. 瓷器花瓶是中国生产.

be made of 表示“由制成”,主语为制成品,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.

(1) be made of表示"由…制成", 一般指能够看出原材料,或发生的是物理变化. This table cloth is made of paper.这张桌布是由纸做的.This salad is made of apples and strawberries.这种沙拉是由苹果和草莓做的.(2) be made from也表示"

be made of和be made from都表示“由……制成”,主语为制成品.具体的判断标准可以看后面的材料发生的是物理变化还是化学变化.比如纸风筝由纸张做成,仍保留着纸的形态所以是物理变化.而纸张是由木头做成的,则已经失去了木头的

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