Question

16. They
to the radio. ( to listen)​

Answer 1

Resposta:

They listen to the radio.

Answer 2

Oiê ^^

Não sei ao certo do que precisas pois não está especificado, mas deixarei algumas resoluções.

Simple Present - They listen to the radio.

Simple Present (negative) - They don't listen to the radio.

Present Continuous - They are listening to the radio.

Present Continuous (negative) - They aren't listening to the radio.

Simple Past - They listened to the radio.

Simple Past (negative) - They didn't listen to the radio.

Past Continuous - They were listening to the radio.

Past Continuous - They weren't listening to the radio.

Essas são as mais utilizadas, entretanto se for outra comente aqui que lhe responderei a forma correta.

Espero ter ajudado, beijinhos e bons estudos! '3^