уже стоя у кассы,она вдруг вспомнил

уже стоя у кассы,она вдруг вспомнила,что забыла купить молока,и пошла назад к прилавку с молочными продуктами

Результаты (английский) 1:

already standing at the cash register, she suddenly remembered that she had forgotten to buy milk, and went back to the counter with dairy products

Результаты (английский) 2:

already standing at the cash register, she suddenly remembered that I forgot to buy milk, and went back to the counter with dairy products

Результаты (английский) 3:

Already standing at the cashier's office,she suddenly remember,that forgot to buy milk,and went back to the counter with dairy products