Вставить придлоги: a/an/some в слова orange, juice, meat, cucumber, salt, jam, rice, onion, milk, chesse, tea, potato, tomato water, watermelon

An orange, some juice, some meat, a cucumber, some salt, some jam, some rice, an onion, some milk, some cheese, some tea, a potato, a tomato, some water, a watermelon.