33
0:12
1 ធុងបាស
1 ជំពូក
9 ចម្រៀក
ធុងបាស
ជំពូក
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0:00ជំពូក 1: Number 21. 10s · Speaker 1
Number 21. Why is that door locked? A. In the safe. B. Yes, near the exit door. C. Is a restricted area.