oparcie inglês:

I'm basing my story on my childhood.

The teacher gave him a failing grade for basing his report on discredited research.

Basing his invention of public relations on his uncle Sigmund Freud's psychoanalytic theory, Edward Bernays has left a lasting legacy on the media and how they interact with their audiences.

He made a complete financial record on his computer, basing his calculations on countless receipts and bank records.

Basing his conclusion of guilt on deductive reasoning, Sherlock Holmes ratted out his own partner, Watson.

If you were footing the bill, you wouldn't say that.

We need to install poles in a concrete footing.

Liberty, as we all know, cannot flourish in a country that is permanently on a war footing, or even a near war footing. Permanent crisis justifies permanent control of everybody and everything by the agencies of central government.