shì / qing / yǐ / jīng / huǒ / shāo / méi / mao / le / wǒ / men / bì / xū / mǎ / shàng / zuò / chū / jué / dìng

事情已经火烧眉毛了，我们必须马上做出决定。

The situation is extremely urgent, and we must make a decision immediately.