Question

if homer (do) exercise more often,he (lose) weight ​

Answer 1

Respuesta:

If Homer did exercise more often, he would lose weight. (utilizando el do).

O

If Homer exercised more often, he would lose weight.

Explicación:

Creo que estás preguntando por los condicionales; en este caso es el segundo condicional.

Contiene:

Simple past + would.