Cov yam ntxwv tseem ceeb
1. Qhov ntev tuaj yeem hloov kho.
2. Qhov siab yog 35/75/110 hli muaj.
3. Khoom siv txhuas, Zoo siab.
4. Tsis yooj yim rau daj thiab tawg
Cov Kev Zoo Tseem Ceeb
1. Ua kom meej meej txog cov khoom lag luam, txo lub sijhawm thiab tus nqi
2. Qhia cov neeg siv khoom kom zoo thiab ua kom muag tau zoo dua
3.Tsis tas yuav tsum npaj, ib txwm khaws cov khoom kom huv si. Qhov chaw pob tshab, yooj yim los ntxuav, siv tau ntev.