Question

1698 ✗ Many components are made of plastic. Many components are made [[of]] plastic. of | by

Accepted Answer

made Many components are made by plastic. Many components are made [[by]] plastic. of Use made from when the original materials have been completely changed and cannot be recognized: 'Bread is made from flour and water.'Use made of when the original materials have not been completely changed and you can still see them: 'Their dining table is made of solid oak.'Use made by when you mention the name of the company or person that has made something (NOT the names of materials): 'This new razor is made by Wilkinson Sword.'

Idx	1698
Keyword	made
Type of Sentence	✗
Error Sentence	Many components are made by plastic.
Correct Sentence	Many components are made of plastic.
Cloze Error Sentence	Many components are made [[by]] plastic.
Cloze Sentence	Many components are made [[of]] plastic.
Cloze Answer	of
Choices	of \| by
Explanation	Use made from when the original materials have been completely changed and cannot be recognized: 'Bread is made from flour and water.' Use made of when the original materials have not been completely changed and you can still see them: 'Their dining table is made of solid oak.' Use made by when you mention the name of the company or person that has made something (NOT the names of materials): 'This new razor is made by Wilkinson Sword.'

Made Components Plastic Original Materials Completely Changed Recognized