quatre-vingts in inglese:

My grandfather is eighty.

Life would be infinitely happier if we could only be born at the age of eighty and gradually approach eighteen.

Eighty percent of life is showing up.

We purchased a new house for eighty thousand dollars.

Eighty percent of all information on computers around the world is in English.

Though he is over eighty, he is still healthy.

About eighty thousand spectators packed into the stadium last night.

Seventy or eighty years is the normal span of a man's life.

Halley's Comet comes round once every eighty years.

He has traveled around the world in eighty days by himself.

The tropical rainforests, located in a narrow region near the equator, are disappearing so fast that by the year 2000 eighty percent of them may be gone.

Ten, twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety, hundred.

If I were eighty and she were still alive, I would be getting the same admonition.

The upper limit of how much he can lift is about eighty kilos.