1. Most cultures have their own foundation myths to explain
2. . that a road once linked the newly discovered settlement with one of the great Inca cities.
3. As with many long-term projects, no one knows ----.
4. ____ that engineers do not restrict themselves to technical matters.
5. The doctor has prescribed some new pills, _____.
6. Cant you remember even approximately ____ ?
7. Edward Gibbons great book The History of the Decline and Fall of the Roman Empire informs us ____ mankinds predilection for faction, augmented by environmental and cultural differences, is ____ determines history.
8. ____ that treatment policies suitable for one age group may not be justified in another.
9. The director has promised that _____ finds a solution to this particular problem will be well awarded.
10. Considering there are millions of hungry people in the world, it shouldnt be difficult to appreciate ____ important it is for us to find new sources of food.