英语翻译

1、在地震中有17923人失踪（missing）,有374176人受伤
------ The earthquake saw 17,923 people missing and 374,176 injured.
2、在这次地震中,涌现了很多像信号一样的小英雄
In the earthquake there appeared lots of little heroes like Xin Hao
3、他们的勇敢救人的精神（spirit）值得我们学习（learn..from..）
Their bravery insaving other people at the expense of their own lives was worth our learning from.
4、地震中大量房屋被破坏（被动式）
A large number of houses were destroyed in the earthquake.
5、这是一场大灾难
That was a serious disaster.
(我是自己翻译的. 靠英语吃饭的.)