zhè / jiàn / shì / hái / méi / shuō / qīng / chǔ / dà / jiā / xīn / lǐ / dōu / qī / shàng / bā / xià / de

这件事还没说清楚，大家心里都七上八下的。

The matter has not been clarified, so everyone feels uneasy.