The course 'presumes' familiarity with basic computer programming. [=people who take the course should know basic computer programming]
After the earthquake several people were missing and 'presumed dead'. [=believed to be dead]
I 'presume' (that) the car was very expensive. = The car was very expensive, I 'presume'.
(..) Ready? You okay? Get a medic, fast! Oh my God, what's happening? What's she making? A new generation of computer, I presume. Where is she? Where is she? Answer me! Answer me! Hey, you! (..)2014 Lucy