Peb ib txwm siv zog los teb rau peb cov neeg siv khoom nug hauv 12 teev tom qab tau txais lawv. Yog tias koj txaus siab rau peb cov khoom, thov ua siab zoo muab peb cov khoom txuas lossis xa peb cov duab / cov ntsiab lus ntawm cov khoom koj xav tau, nrog rau cov lus qhia tshwj xeeb thiab cov kev xav tau zoo. Peb yuav teb koj cov lus nug tam sim nrog cov ntsiab lus tsim nyog.
