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Listening Quiz: Yêu Cầu Pháp Lý Cho Vật Liệu Tiếp Xúc Thực Phẩm – Medium Level
Th12 26, 2024
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bởi
Anna Phạm
trong
Tiếng Anh Hóa Học (English for Chemistry)
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1.
What is the conversation mainly about?
How to cook food safely at home
The history of food packaging in Europe
The rules and safety requirements for materials used with food
The process of labeling restaurant menus
Explanation:
The speakers discuss what food contact materials are, the safety rules, testing, approvals, and certification marks.
2.
According to John, which of the following is an example of a food contact material?
Glass bottles sold in stores
Cooking oil
Plastics
Fresh vegetables
Explanation:
John lists plastics, metals, paper, and coatings as materials used with food.
3.
How do companies prove that their materials are safe?
By asking customers to vote on the product
By testing for chemical migration and getting official approvals
By printing the company name on the package
By storing the materials in cold rooms
Explanation:
John says companies test for chemical migration and get official approvals.
4.
What can be inferred about the EU’s food contact material laws?
They are the same in every country
They are described as strict
They only apply to paper products
They do not require testing
Explanation:
John says, ‘For example, the EU has strict laws,’ which implies the EU rules are strict.
5.
What happens if materials fail the required tests?
They cannot be used for food contact and must be changed
They are automatically approved anyway
They can still be used if they have a label
They are only used for metal containers
Explanation:
John explains that materials failing the tests cannot be used for food contact and must be changed.
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Listening Lesson
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Tiếng Anh Tài Chính: Trình Bày Phân Tích Lợi Tức Cho Ban Lãnh Đạo – Advanced Level
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