Ответ:

I knew this boy when I went to school.

They had never met before.

My parents got married 20 years ago.

I have not seen my friends for ages!

I’ve just made coffee, will you?

Henry sent a letter to his parents last week.

He hasn’t received an answer yet.

I lost the phone yesterday and still have not found it.

He was so hungry that he ate everything that was in the fridge, and fell asleep.

It’s already 11 a.m., but she still hasn’t got up.