Recreate the words

1. I remember how [ ] this part of the road was before.
2. Who is the most [ ] president in the world?
3. Our workers are very [ ]. They take part in each competition.
4. In summer, our class will have excursions to [ ] places in San Francisco.
5. Our university gives scholarships only in the case of [ ] needs.
6. The article with negative opinions may be [ ] for our company.
7. I'd like to live in a [ ] place when I retire.