BIG APPLE CIRCUS: The new show “Carnevale!” kicks off today at 11 a.m. and 6:30 p.m. The show fea tures clowns, acrobats, jugglers, dog acts comics and a high-wire trio, the will be performed daily through June 8. Tickets are $14 to $35 for evening and all Saturday and Sun day performances, and $15 to $25 for weekday matinees. On Memorial Day, there will be daytime performances at noon and 4. Cunningham Park, 156-28 Northern Boule vard, Fresh Meadows, Queens; (800) 922-3772.