我们刚到家,风暴就突然袭来了。
The storm ___broke just as we reached home.
月亮突然消失在云层后,片刻之间,一场猛烈的风暴就爆发了。
Suddenly the moon disappeared behind the clouds and, in a few moments, a violent storm ___broke.
毫无预警地,一场猛烈的风暴在山丘上突然袭来。
Without warning, a fierce storm ___broke over the mountains.