shopping_list = []
shopping_list.append("苹果")
shopping_list.append("香蕉")
shopping_list.append("草莓")
shopping_list.append("西红柿")
shopping_list.append("黄瓜")
shopping_list.append("胡萝卜")
print("水果列表:", shopping_list[0:3])
print("蔬菜列表:", shopping_list[3:6])