The whole process is: hearing the broadcast of fire protection, evacuate from the fire escape, get together and nose count, sum-up and over.

参加消防疏散演习人员，整体经历过程为：听到消防疏散广播、从消防楼梯疏散、集合、清点人数、总结、宣布结束。

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With your eyes closed, try breathing in through your nose to a count of three, and out through your mouth slowly to a count of six.

闭上眼睛，试着从一数到三用鼻子吸气，再从四数到六慢慢吐出来。

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INHALE slowly through your nose to the count of five.

缓慢地通过鼻子吸气，数到五个数。

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