1 If I ________be an astronaut, I_________ (travel) to other planets.
2 If you ______not see Tom ever again, how __________ (you / feel)?
3 What ________you / do if you ________see a ghost?
4 If you ________eat more of this cake, you ________be sick. You’ve already had five slices!
2 If you (do not see) Tom ever again, how (will you feel)?
3 What (would you do) if you (saw) a ghost?
4 If you (eat) more of this cake, you (will be) sick.