He is learning how to write an essay.

Let's compare the long and short of this essay.

Let's compare these two products.

He compared his grades with his friend's grades.

He majored in comparative literature and learned about many cultures.

She is learning how to use the comparative in English.

Recently, my tinnitus has been so bad that I decided to see a doctor.

The first time I heard his name was at that party.

His ears are very good, so he can hear distant sounds.

Mizuna has a heart as pure as sea sand.