摘要：be made of 和 be made from 的区别在于原材料是否可见。比如木头桌子，用 of，因为能看到木头；而纸由木头制成，用 from，因为看不出木头了。
易混淆的词组（三）
be made of 由……制成(能看出原材料)
be made from由……制成(看不出原材料)
be made in 在.…制造(后跟地点)
be made into 被制成……
1，be made of 和 be made from 的区别在于原材料是否可见。比如木头桌子，用 of，因为能看到木头；而纸由木头制成，用 from，因为看不出木头了。
2,be made in，后面跟地点，比如中国制造，德国制造等，比如 iPhone made in China。
3,be made into 是被制成某种产品，比如葡萄变成酒，这里需要注意主语是原材料，宾语是成品，比如 Grapes are made into wine。
4,be made by 后面跟制造者，可能是人或公司，比如这幅画是毕加索画的，或者玩具由某公司制造。
巧记:比如 “可见 of，不可见 from，地点 in，制造者 by，成品 into”。
一、核心区别梳理（表格对比）
二、深度解析 + 易混点举例
1. be made of vs. be made from原材料可见性
可见原材料物理加工
▶ 例：The chair is made of bamboo.椅子由竹子制成，竹子的纹理、形状清晰可见
▶ 特殊：玻璃 / 金属制品即使透明 / 融化，仍用 of因原材料本质未变：
The bottle is made of glass.瓶子由玻璃制成，玻璃融化后仍为玻璃
不可见原材料化学 / 生物加工
▶ 例：Paper is made from wood.纸由木头制成，木头经蒸煮、漂白后已无木材形态
▶ 进阶：食物加工常用 from如巧克力→可可豆：
Chocolate is made from cocoa beans.巧克力由可可豆制成，豆→糊状→固体，质变
2. be made in vs. be made by地点 vs. 制造者
地点国家 / 城市 / 工厂
▶ 例：iPhone 20 is made in Zhengzhou, China.iPhone 20 在中国郑州制造，强调生产地
▶ 文化梗："Made in China"中国制造，全球认知的产地标签
制造者人 / 品牌 / 团队
▶ 例：This handbag was made by a French designer.手袋由法国设计师手工制作，强调创作者
▶ 品牌案例：Coca-Cola is made by The Coca-Cola Company.可口可乐由可口可乐公司制造
3. be made into原材料→成品的转化
▶ 例：Sand is made into computer chips.沙子被制成电脑芯片，沙子→硅→芯片，跨领域转化
▶ 环保语境：Plastic bottles can be made into clothes.塑料瓶可被制成衣物，体现循环利用
三、场景化记忆口诀
看得到用 of木桌、玻璃杯
看不到用 from纸、酒
产地跟 in德国车、中国制造
成品用 into羊毛→毛衣
谁做的用 by工匠、公司
题目：选择正确短语填空
This book is ______ recycled paper.of / from
The statue was ______ a famous artist.in / by
Clay can be ______ beautiful pottery.made into / made from
答案 + 解析：
from再生纸经过化学处理，看不到原始纸张形态
by强调艺术家创作，非产地
made into黏土→陶器，原材料→成品的转化
一、单项选择
1.The bridge ______ steel is very strong.
A. is made of
B. made of
C. is made from
D. made from
2.This kind of wine ______ grapes.
A. is made of
B. makes of
C. is made from
D. makes from
3.The table ______ wood looks very beautiful.
4.Cheese ______ milk.
A. is made of
B. is made from
C. makes of
D. makes from
5.The model plane ______ plastic is very cool.
A. is made of
B. made of
C. is made from
D. made from
二、用 be made of 或 be made from 的正确形式填空
The kite ______ paper can fly high in the sky.
These chopsticks ______ bamboo are very useful.
Butter ______ milk.
The bread ______ flour, eggs and sugar.
The shoes ______ leather are very expensive.
三、根据汉语提示完成句子
1.这个花瓶是由玻璃制成的。
The vase ______ glass.
2.这种果汁是由苹果制成的。
This kind of juice ______ apples.
3.这座房子是由石头建成的。
The house ______ stones.
4.醋是由大米制成的。
Vinegar ______ rice.
5.这个杯子是由塑料制成的。
The cup ______ plastic.
四、改错
The desk is made from wood.
The wine is made of grapes.
The T - shirt making of cotton is very comfortable.
The paper is made of wood.
The cake is making from eggs and flour.
参考答案
一、单项选择
B。“made of steel” 是过去分词短语作后置定语，修饰 “the bridge”，桥由钢铁制成能看出原材料，用 be made of，这里省略 is，故选 B。
C。酒是由葡萄制成的，经过发酵等过程，看不出原材料，用 be made from，主语是 “wine”，be 动词用 is，故选 C。
B。“made of wood” 作后置定语修饰 “the table”，桌子由木头制成能看出原材料，用 be made of，省略 is，故选 B。
B。奶酪是由牛奶制成的，经过了加工过程，看不出原材料，用 be made from，主语是 “Cheese”，be 动词用 is，故选 B。
B。“made of plastic” 作后置定语修饰 “the model plane”，飞机模型由塑料制成能看出原材料，用 be made of，省略 is，故选 B。
二、用 be made of 或 be made from 的正确形式填空
is made of。风筝由纸制成能看出原材料，主语是 “The kite”，be 动词用 is。
are made of。筷子由竹子制成能看出原材料，主语是 “These chopsticks”，be 动词用 are。
is made from。黄油是由牛奶制成的，经过加工看不出原材料，主语是 “Butter”，be 动词用 is。
is made from。面包由面粉、鸡蛋和糖制成，经过加工过程，看不出原材料，主语是 “The bread”，be 动词用 is。
are made of。鞋子由皮革制成能看出原材料，主语是 “The shoes”，be 动词用 are。
三、根据汉语提示完成句子
is made of。花瓶由玻璃制成能看出原材料，主语是 “The vase”，be 动词用 is。
is made from。果汁由苹果制成，经过加工等过程，看不出原材料，主语是 “This kind of juice”，be 动词用 is。
is made of。房子由石头建成能看出原材料，主语是 “The house”，be 动词用 is。
is made from。醋是由大米制成的，经过发酵等过程，看不出原材料，主语是 “Vinegar”，be 动词用 is。
is made of。杯子由塑料制成能看出原材料，主语是 “The cup”，be 动词用 is。
四、改错
把 from 改为 of。桌子由木头制成能看出原材料，用 be made of。
把 of 改为 from。酒是由葡萄制成的，经过发酵等过程，看不出原材料，用 be made from。
把 making 改为 made。“made of cotton” 是过去分词短语作后置定语，修饰 “The T - shirt”，用 be made of 的过去分词形式。
把 of 改为 from。纸是由木头制成的，经过加工过程，看不出原材料，用 be made from。
把 making 改为 made。“be made from” 是固定短语，这里要用过去分词形式。
来源：静宸教育分享
