Is this woman young?
She is old.
It this a big house?
It's small.
Is the weather hot?
It's cold.
Are they tall?
They're short.
Is he weak?
He's strong.
Are they different?
They're the same.
Is this safe?
It's dangerous.
Is this right?
It's wrong.
Is he poor?
He's rich.
Is this a new car?
It's old.
Is her hair short?
It's long.
Is this a low mountain?
It's high.
Is it a dark night?
It's light.
Is this glass empty?
It's full.
Is a snail fast?
It's slow.
Is this puzzle easy?
It's difficult.
