A. It is important for the children to learn the language, to know of their past and where they came from.

There is no way in which he could have known of his assistant's past.

When a molestation victim is working with children, who has a right to know of his past?

She asked, "Does anyone in the village know of your past?"

How many other nations knew of his past but had similar expectations?

It was hinted that 'only one man' knows of her past.

Dane was the only person here who knew of her past.

If you knew of her past, you would understand what I meant.

Little is known of her past as she rarely speaks.

Just how much did they know of their past?