Nkag mus rau thiab kawm tiav hauv tsev kawm kho mob tsis yog ib qho yooj yim. Peb tsis paub tias nyuaj npaum li cas rau peb cov phooj ywg lossis cov txheeb ze uas nyuam qhuav pib kawm kho mob. Txawm hais tias lawv nyob hauv lawv lub xyoo thib 3 lossis nyuam qhuav kawm tiav los ua kws kho mob, tswj txhua lub sijhawm ua haujlwm tsis khoom tuaj yeem […]
Txog Khoom Plig rau Cov Tub Kawm Ntawv Qib Siab: Lub neej tom qab tsev kawm ntawv theem siab tau nyuaj rau cov neeg feem coob. Kev hloov mus rau 4 xyoos ntawm cov neeg laus (uas tsis zoo siab heev) tom qab muaj kev zoo siab tshaj 4 xyoos ntawm lawv lub neej tuaj yeem dhau mus. Txawm hais tias qee tus tub ntxhais kawm ua qhov kev hloov pauv no yooj yim thiab nrog qhib siab. Nws tsis yooj yim li […]