用所给的适当形式完成句子。 1. Our family had a _____ (please) weekend together with Mr Black. 2. The soup is so_____ (salt) that I can't stand it. 3. The _____ (mix) tastes delicious. Would you like some? 4. He is one of the top _____ (chef) in Sichuan Province. 5. The _____ (fly) disk was invented by college students.