Alfie has got a pencil case on his desk. There are some rulers in the
case. He has got a bottle on his desk. There isn't any juice in the
bottle but there
is some juice in the cup. There are some photos on the wall. There is
some paper on the desk but there isn't any paper in the bin. There are
some toys on the desk. There aren't any trainers on the floor. Ошибок нет. Опечатка одна. Возможно, ты не правильно изложил(а) задание. Вероятно, надо смотреть на картинку и исправлять ложные утверждения.