The document lists 10 predictions for what Gustavo will do on the beach using the future tense "will" and 10 statements for what the author is going to do on their trip using the future tense "going to". The predictions for Gustavo include enjoying the beach, dancing at a club with his girlfriend, using sunscreen, building sand castles, dressing for dinner, taking pictures with friends, swimming with his boyfriend, drinking whiskey, eating shrimp, and enjoying the sea. The statements for the author's trip include enjoying the travel with friends, eating a vegetable salad, dancing every night with friends, singing with friends, enjoying the trip with friends, swimming in the sea, taking many pictures, tanning in the sun, drinking