nǐ / bié / zhè / me / quē / xīn / shǎo / fèi / xiān / dòng / nǎo / zi / xiǎng / qīng / chu / zài / huí / dá

你别这么缺心少肺，先动脑子想清楚再回答。

Don't be so stupid; think it through before answering.