Note that, with the current voice (Nov 19, 2014), "gaffeln" is not correctly pronounced.
Correct pronunciation: http://www.forvo.com/word/gaffel/
Sounds Ok to me now
"Kniven ligger..." too?
Sounds good to me :).
can't you say 'cup' instead of 'glass'?
Not really, "glas" in this context specifically refers to a drinking glass. A cup is better translated as a "kopp".