A semi-automatic has gears but no manual clutch, so yes, you can drive it. You can drive anything as long as it has no clutch pedal, even where you have...
You have to think carefully before ending this friendship. And ask yourself about your life without your best friend one day. Happier? Or worse? You have to explain your feelings...
Boot up a Ubuntu live CD install and go into try without installing, then when it has started up, go to parted, find the partition with Ubuntu on it and...