根据课文大意，在每个空格处填上一个合适的单词。

    Several days before July 28, 1976, many {#blank#}1{#/blank#} things happened in Tangshan. They were signs for an {#blank#}2{#/blank#}. But people {#blank#}3{#/blank#} lived there didn't think much of that. At 3:42 am that day, the earth began to shake, which {#blank#}4{#/blank#} almost all the city in fifteen terrible seconds. Many people, including workers and doctors, came to {#blank#}5{#/blank#} those who were {#blank#}6{#/blank#} under the ruins. Later that afternoon, another big earthquake hit the city. More people were killed or {#blank#}7{#/blank#} and more buildings {#blank#}8{#/blank#} down. Very soon the army sent a lot of soldiers to help, and teams were {#blank#}9{#/blank#} to dig out the trapped and to {#blank#}10{#/blank#} the dead. By and by things improved and the city began to breathe again.