The opposite of SHORT:
LONG
It's a _______ cat
It's a short cat
It's a beautiful / old doll
It's a beautiful doll
They're two old / young cats
They're two young cats
It's a ___________ dog
It's a clean dog
They're beautiful / ugly birds
They're beautiful birds
The opposite of SMALL:
BIG
It's a happy / sad cat
It's a happy cat
The opposite of LONG:
SHORT
The opposite of UGLY:
BEAUTIFUL
It's a _________ train
It's a long train
It's a _______ dog
It's a happy dog
The opposite of DIRTY:
CLEAN
It's a _______ ball
It's a small ball
They're _________ fish
They're ugly fish
It's an ______ and purple monster
It's an ugly and purple monster
They're ______ animals
They're old animals
It's a ___________ and young horse
It's a beautiful and young horse
The opposite of CLEAN:
DIRTY
It's a ______ ball
It's a big ball