Помогите задать общий, специальный, альтернативный, разделительный, вопрос к подлежащему,        и сделать предложение отрицательным     As a rule personal belongings may be brought in duty-free.

As a rule personal belongings may be brought in duty-free. 1. May a personal belongings be brought in duty-free? 2. What may be brought in duty-free? 3.May  personal belongings be brought in duty - free or a supermarket? 4. As a rule personal belongings may be brought in duty-free, may not they?  As a rule personal belongings may not  be brought in duty-free.

As a rule personal belongings may be brought in duty-free. (может быть bought?)    Вопросы   1.  May a personal belongings be brought in duty-free? - общий 2.  As a rule personal belongings may be brought in duty-free, may not they?  - разделительный                                            3.  What may be brought in duty-free? - специальный 4.  May  personal belongings be brought in duty - free or a market? - альтернативный   Отрицание    As a rule personal belongings may not be brought in duty-free.