Which of these conditionals are indicative and which subjunctive?
(a) If you have visited the moon, then you have forgotten being there.
(b) If you had visited the moon, then you would have forgotten being there.
(c) If the British Prime Minister in 2012 were a woman, she would be in
disguise.
(d) If the British Prime Minister in 2012 is a woman, she is in disguise.
(e) If you have eaten arsenic, then you are dead now.
(f) If you had eaten arsenic, then you would be dead now.
(g) If the foundations of Buckingham Palace had crumbled to dust, this
wouldn’t have made it collapse.
(h) If the foundations of Buckingham Palace have crumbled to dust, this
hasn’t made it collapse.