CLEAN
The blue pants are cleaner than the gray pants.
UGLY
The brown hat is uglier than the grren hat.
THICK
The red sweater is thicker than the blue sweater.
Talk about the picture.
The boy is weak. The girl is weaker.
Talk about the picture.
The boy is strong. The girl is stronger.
DIRTY
The gray pants are dirtier than the blue pants.
THIN
The blue sweater is thinner than the red sweater.
Talk about the picture.
The boy is short. The girl is shorter.
Talk about the picture.
The boy is young, The girl is younger.
PRETTY
The green hat is prettier than the brown hat.
Talk about the picture.
The woman is old. The man is older.
Talk about the picture.
The girl is tall. The boy is taller.