1st final : mass transfer

I'll be sitting for a final at 2pm, roughly in 3 hours and a half.. I'm so darn tired, not really, but my brain is. and guess what? I haven't covered all the materials yet. they are just too, too many. praying for an easy final coming from Jennings? that is close to impossible people. wish me luck! terangkan hati supaya senang faham soalan, and cukup masa utk jawab. :(