Kev paub

Dab tsi yog qhov tseem ceeb ntawm kev hnav khau kev nyab xeeb rau cov neeg ua haujlwm?

Tsib tsim kev txiav txim siab rau cov khau hluav taws xob insulated

Tus cwj pwm zoo meej yog qhov tseem ceeb rau kev ua tiav ntawm kev tiv thaiv khau rau khau tiv thaiv

Cov qauv tsim lub tswv yim ntawm kev tuav pov hwm kev ua haujlwm khau

Kev faib tawm ntawm ko taw raug mob thiab qhov tseem ceeb ntawm kev nyab xeeb khau

Yuav xaiv nkawm khau li cas?

Kev tuav pov hwm kev ua haujlwm khau yog dab tuag tab sis muaj txiaj ntsig loj

Cov khau kev nyab xeeb kuj muaj lub neej txee, ceev faj cov khau kev nyab xeeb uas dhau sijhawm!

Dab tsi yog qhov chaw ua haujlwm ntawm cov khau?