Кошка гулявшая сама по себе)) Не очень я поняла задание)
Советом.
Модальный глагол Should используется для выражения долженствования в форме рекомендации.
Пример
You should visit a doctor. — Вы должны (вам следует) сходить к врачу.
Should — не такой «жесткий» глагол, как must. В отличие от must, он оставляет возможность выбора.
The Simpson Family<span> is one of the main families in </span>Springfield<span>. The first known Simpson was </span>Sven<span>. Many families have married in to the Simpson family and the Simpsons have in turn married into many. Through marriages such as this, it is possible to trace a link between one of </span>the state's<span> richest and well-known family, the</span>Burns family. They are also related to theVan Houten family<span>, because </span>Eliza<span> married</span>Milford<span>.</span>