A. in an air-conditioned room
B. strolling in the sun
C. taking a hot drink
D. doing strenuous exercise
Correct Answer: Option A
A. in an air-conditioned room
A. in an air-conditioned room
B. strolling in the sun
C. taking a hot drink
D. doing strenuous exercise
Correct Answer: Option A
A. in an air-conditioned room
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