Find the word which has a different strees pattern from the others.
1A.'harvest B.pa'rade C.'music D.'pumpkin
2.A.'offer B.pre'fer C.a'broad D.a'rrive
3A.'famous B.'joyful C.'usual D.a'lone
4A.ex'ist B.a'void C.sup'port D.'notice
5A.country B.'plentiful C.'various D.'shortage