33
0:12
1 स्पीकर
1 अध्याय
9 खण्ड
स्पीकर
अध्याय
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0:00अध्याय 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.