There is a mock exam next week.

He passed the bar examination.

I have an oral examination tomorrow.

His opinion is our litmus test.

Asuna is my best friend.

You shouldn't laugh at his failure, because misfortunes can happen to anyone.

Please teach me how to convert improper fractions to reduced fractions.

He is good at writing sentences in Kana.

In cytology, a pseudopod is a structure for cell movement.

This furniture is painted with varnish.