You need earmuffs on cold days.

There is a meeting at three o'clock tomorrow afternoon.

He claims to be a time traveller.

His theory acknowledges the existence of antinomy.

Humi is my best friend.

I bought a new pair of mules.

Mu is one of the Greek letters.

He likes to speak using the future tense.

In their culture, endogamy is common.

He is an opportunist, always steering in the direction that is advantageous to him.