1. Most competitions are not open to both professionals and NONPROFESSIONALS. 2. Mrs. Jones's husband ASSASINED AWAY last Sunday; we’re all shocked by the news. 3. City taxes are based on an ESTIMATE OF THE VALUE of one’s property. 4. Oil spills are having a DEVASTATING effect on coral reefs in the ocean. 5. The streetlights in most American cities add A. powerful 6. B. in the middle of the night 7. C. in the morning just before light 8. D. in the evening just before dark.