11.   Caddell asked Ferguson if she knew the extent of her injuries.

12.   Do you want to know the extent of my courage?

13.   Few people outside the centers of world financial power knew the extent of the danger.

14.   He said the new government still does not know the extent of the wiretapping network it inherited.

15.   I told her of a childhood sweetheart who had not known the extent of my affection.

16.   I wonder whether Golden knows the extent to which she comes across as sabotaging her own artists in an accompanying catalog?

17.   Investigators do not know the extent of his contacts with the other protesters.

18.   It is impossible to know the extent of these crimes because most take place in repressive countries where reporting is poor.

19.   It is unclear whether the Maryland prosecutor, Stephen Montanarelli, knew the extent of the immunity that has been conferred on Mrs. Tripp.

20.   Knowing the extent of resistance might have helped the Allies to concentrate their forces elsewhere.