1 i (buy) ___ this pair of shoes if i were you

1 i (buy) ___ this pair of shoes if i were you
2 if he saves enough money , he (go) __ to Japan next year
3 if you (exercise) __ more , you would feel better
4 where (you/choose) __ if you could live anywhere in the world ?
5 if you (drive) __ from London to Glasgow , which way would you go ?
6 if i (live) out of town , i (take) up the garden