✔ 最佳答案
Sit/ stand
Late / early
From / to
gentle / rough
sharp /blunt
even / uneven
bitter /sweet
strict / moderate
fierce /
Hard / easy
Lazy / hard
Soft /rigid
Painful / painless
Big / small
More / less
Most/ least
Good / bad
Better/ worser
Best/ worst
Heavy/ light
Bright/ dark
Black/ white
Clean/ dirty
Poor / rich
fortunate / unfortunate
tidy / untidy
up / down
left /right
sooner / later
full / empty
meaningful / meaningless
normal / abnormal
gain / loss
debit / credit
loss/ profit
add / subtract
decrease / increase
appear / disappear
acceleration / retardation
clever / silly
ugly / handsome
smart / stupid
morning / night
pleasant / unpleasant
tasteful / distasteful
like / dislike
sit / stand
come / go
tie / untie
happy / unhappy
pretty / ugly
silent / noisy
able / disable
lock / unlock
acceptable / unacceptable
mask / unmask
limited / unlimited
product / disproduct
ability / disability
accord / disaccord
advantage / disadvantage