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Question 5 - 7 refer to following conversation:

How often are the elevators inspected? A. Once a month B. Every six months C. Once a year  D. Every two years (ảnh 1)

5. How often are the elevators inspected?

A.
Once a month
B.
Every six months
C.
Once a year
D.
Every two years
Trả lời:

Đáp án đúng: C


The provided conversation does not contain information about how often the elevators are inspected. Therefore, the answer cannot be determined from the text.

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