根据短文内容和所给汉语提示，写出短文空白处各单词的正确形式。每空限填一词。

Do you know how to ride out the earthquake (地震)?

      If you can make a call: Remember to call 110. Tell the 1______ (警察）where you are.

      If you are indoors: Check to see if you are in 2______ (危险). If there's no way to run out, keep away

from windows, and 3______ (任何东西) that could fall. Hide under a desk or table, cover your face and head

with your arms. Stay inside 4______ (直到......为止) the shaking stops.

Do not 5______ (使用) lifts.

     If you are outdoors*. Don't 6______ (担忧) . Just move away from buildings or 7______ (树) . Do not

try to go across the bridge that is shaking.

     If you are under debris (废墟): Cover your mouth and 8______ (鼻) with clothes. Don't move about.

9______ (敲) at the wall so that 10______ (其他的) people can find you. Do not light a match.

Mr Greenall