Daim ntawv thov Scenario: Yuav siv tau ua lub laptop sawv ntsug, iPad ntsiav tshuaj sawv ntsug, ntsiav tshuaj sawv
Kev sim neeg coob:cov tub ntxhais kawm ntawv, phau ntawv sau, cov ntsiav tshuaj digital, ntsiav tshuaj computers feem ntau siv cov neeg ua haujlwm
Lub sijhawm sim: chaw ua haujlwm hauv tsev, chaw ua haujlwm, chaw ua haujlwm sab nraum zoov, kev lom zem sab nraum zoov