Thaum lub caij so Suav Xyoo Tshiab, ntau lub tuam txhab iav thawj tau tshaj tawm cov ntawv ceeb toom ntawm tus nqi nce, feem ntau yog cov iav hom xws li iav dawb thiab xim iav.
Peb tseem yuav taug qab thiab sau cov ntawv ceeb toom cuam tshuam tom ntej.
