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Listening Quiz: Các Cấp Độ An Toàn Sinh Học – Easy Level
Th10 1, 2025
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Nhà sinh học (English for Biologist)
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1.
What is the conversation mainly about?
The cost of protective equipment
The safety levels used in William’s lab
The schedule for a laboratory inspection
The results of a science experiment
Explanation:
Laura asks about the lab’s safety levels, and William explains the meanings of containment Levels 1 through 4.
2.
What does William say about Level 2 containment?
It is for moderate risk and uses special gloves
It is for low risk work and is the safest
It is for high risk and requires full protective suits
It is for the most dangerous work and is not used
Explanation:
William says Level 2 is for moderate risk and that they use special gloves.
3.
Which containment level is described as the safest?
Level 4
Level 2
Level 1
Level 3
Explanation:
William says Level 1 is for low risk work and that it is the safest.
4.
What can be inferred about William’s lab?
It mainly handles low risk work without any rules
It does not allow any protective gear
It follows several safety measures for different levels of risk
It only uses Level 4 containment
Explanation:
William explains that the lab has three containment levels and uses special gloves and full protective suits at higher levels, showing that it follows safety measures for different risks.
5.
Why does Laura ask, ‘Do you have Level 4 in your lab?’
To check whether Level 1 is the safest
To confirm that Level 2 is for moderate risk
To ask how many gloves the lab owns
To find out whether the lab handles the most dangerous work
Explanation:
Laura asks about Level 4 right after hearing about Levels 1 to 3, and William explains that Level 4 is for the most dangerous work.
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Listening Quiz: Hướng Dẫn Thông Điệp Thương Hiệu Cho Truyền Thông Khủng Hoảng – Easy Level
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