Mark the alternative which is equivalent to: ”Had I stopped” in the sentence below:“Had I stopped

Mark the alternative which is equivalent to: ”Had I stopped” in the sentence below:

“Had I stopped at the red light, I wouldn't have been involved in the accident.”

a

If I stopped.

b

If I stop.

c

If I had stopped.

d

As I stopped.

e

When I stopped.

Próxima Questão