Muab qhov kev ntsuam xyuas txaus siab, nyob hauv qhov ntawd koj yuav twv tus cob qhia ntawm nws daim duabCov. Cov duab yog muab los ntawm cov kws qhia lub hnub qub integramod: koj zaum pom tias lawv yuav luag tsis nco lub ntees los mus qhia nws qhov ntsej muag zoo nkauj. Zoo, cia peb pib?
Tos koj 16 teeb meem thiab tsuas yog ib qho lus teb raug ntawm plaub. Raws li qhov teeb meem muab cov duab ntawm tus kws qhia, qhov twg nws lub ntsej muag yog muab zais los ntawm daim duab. Koj yuav tau twv seb leej twg yog xwm hauv daim duab. Tus qhia yuav rov qab kawm ob zaug, yog li yuav tau ceev faj :)