dà / jiā / dōu / shuō / huò / bù / dān / xíng / méi / xiǎng / dào / zhè / gè / yuè / jiē / lián / chū / le / liǎng / cì / shì / gù

大家都说祸不单行，没想到这个月接连出了两次事故。

Everyone says it never rains but it pours; unexpectedly, two accidents happened in a row this month.