Question

Помогите,пожалуйста,сделать упражнение а)

Answer 1

I don't know who Invented the radio.  A.Popov did.

Please explain how you listen to music.

Please tell me when the television was invented.

Can you tell me if you feel like buying a new gadget.

Do you know why computers live far into the 21st century.

Have you any idea where telephone came from.

I wonder what role great inventions play in your life.