hard work
easy work
clever
stupid
dirty
clean
fast
slow
boring class
interesting class
bad
good
wet
dry
cold
hot
noisy
quiet
heavy
light
new
old
sweet
sour
ugly
handsome
closed doors
open doors
old man
young man
fat cat
thin cat
long hair
short hair
dirty dishes
clean dishes
lazy
hardworking
ugly woman
beautiful
nasty animal
nice animal
late
early
curly hair
straight hair
full cup
empty cup
tall
short
big
small
dead
alive
expensive
cheap
strong
weak