Составить вопросы к этим предложениям в past simple "to be". people used to read the news only in the newspapers. when radio was invented, they heard the news. when television was invented, they saw it. too.

Where did people used to read news?

What did they hear, when radio was invented?

What did they do, when television was invented?

Where did people use to read the news? When did they hear the news? When did they see it?