Решение:
Выбираем правильное слово (any, some, a/an) в зависимости от контекста предложения.
- There are some books in the bookcase.
- There isn't an armchair in the hall.
- Are there any notebooks in the schoolbag?
- Have you got an apple?
- John has got some pens on his desk.
- I haven't got an eraser.
- Is there a window in the room?
- There aren't any towels.
- Can I have some biscuit, please?
- We haven't got any bananas.