You are sad is "du är ledsen" in Swedish. Or if by sad you meant pathetic, then it is "du är patetisk".
Jag är sorgligt
And is "och" in swedish.
På svenska
"King" in Swedish is "kung".
Apple is äpple in Swedish.
"Goal" in Swedish is "mål".
Suedoise is French for Swedish.
Equality is "jämlikhet" in Swedish.
School is skola in Swedish.
Adventures is äventyr in Swedish.
29 is tjugonio in Swedish.