Ex.251. Make the following sentences interrogative and negative.
1. We went for a stroll down "Alphabet Street" to Ginger Street. 2. In the 1950s, television cut deeply into the movie-going audience. 3. He did a tremendous amount of work. 4. They carried out a huge survey. 5. There were a lot of disasters in the 20th century. ^ 6. The actress gave a bravura performance in the Aldwych in London. 7. He failed to appear before the magistrate. 8. Hobbs was a founding partner in the Atlantic Financial Markets. 9. They couldn't get out of the place. 10. We had absolutely nothing to do last weekend. 11. When they saw me, they shut up. 12. She began the examination on time. 13. She had a problem on her mind. 14. My friend taught English for twenty-five years. 15. The old man used to take a long walk every morning.
