When my husband, Jack, was a police officer, he once approached a home guarded by two ferocious dogs. They lunged at the screen door with such force that it opened, and they tore out into the yard.

当我的丈夫还是警察的时候，一次他走近有两只恶狗看守的庭院。那只狗奋力地抓纱门，把门弄开了并冲到院子里。杰克反应迅速，三步并两步地跨入房子里，牢牢地关上身后的门。

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