Smart = Ingenious
Astute
witted
Shrewd
Stupid = Fatuous
Inane
Vacuous
Mindless
Fast = Swift
Rapid = Fleet = Brisk
Slow = Sluggish
Leisurely( tích cực: từ tốn, thong thả)
Dilatory chậm chạp, mề mề
Languid
Angry = Enraged
Infuriated
Incensed
Livid( giận tím gan)
Happy = Elated
Ecstatic
Exultant
Sad = Despondent
Melancholy
Woeful
Dejected
Tired = Exhausted
Fatigued
Weary
Drained
Lazy = Indolent
Slothful
Lethargic
Lackadaisical
Brave = Courageous
Valorous
Intrepid
Dauntless
Cowardly = Craven
Timorous
Pusillanimous
Dastardly
Noisy = Vociferous
Clamorous
Boisterous
Cacophonous
Quiet = Serene
Tranquil