Fill in each blank with ONE suitable word: The apple is a popular fruit around the world. It can ( 1 ) . . . delicious juice, sauce and many kinds of desserts. In fact, the apple is one of the ( 2 ) . . . grown tree fruits in the world. The apple trees have pink or white flowers and apples are ( 3 ) . . . in autumm. Apples provide a lot of vitamin C, antioxidants, and fiber. Westerners believe that "an apple day ( 4 ) . . . the doctor away." Scientists and doctors say it is ( 5 ) . . .