Раскройте скобки, употребляя требующуюся форму герундия.
1. Не was always ready for (to help) people.
2. On (to allow) to leave the room, the children immediately ran out into the yard and began (to play).
3. After (to examine) the student was given a satisfactory mark.
4. He seemed sorry for (to be) inattentive to his parents.
5. The results of the experiment must be checked and rechecked before (to publish).
6. They were afraid of (I, to loose) the way in the darkness.