Foxes are cleverer than wolves. -
Girls are cleverer than boys. -
That smell is getting worse. -
You're prettier than I thought. -
The heart became weaker and weaker. -
It's much more effective -
She was happier. -
You're stronger than this guy. -
I am older than her. -
The more we know, the more we think -
I was stronger than you. -
We were better than them. -
Some devices are safer than others. -
Football is much more dangerous. -
The sky seemed lower. -
This number is more accurate. -
They were weaker. -
They are older than me. -
He was bigger than his friend. -
You are more beautiful than you think. -