I know this is sudden, but could you arrange a time for me to meet with the president?

I know this is sudden, but could you arrange a time for me to meet the president?

The expansion of this problem should be limited.

In this classical literature, the technique of kakarimusubi is skillfully used.

That unsolved problem keeps him awake at night.

That unsolved case keeps him awake at night.

The process of name resolution is very important in computer networks.

How old are you?

How old are you?

My daughter is three years old.