Change the sentences from active into passive with the preposition by. 1. Thomas Edison invented the phonograph in 1877. (8 2. Marie Curie discovered radium in 1898.hat 3. Gabriel Garcia Marquez wrote One Hundred Years of Solitude in 1971. 4. Tim Berners-Lee developed the World Wide Web in 1989. 5. Woo Paik produced the first digital HDTV (high-definition tele- vision) in 1991.
The phonograph was invented by Thomas Edison in 1877. Radium was discovered by Marie Curie in 1898. One Hundred Years of Solitude was written by Gabriel Garcia Marquez in 1971. The World Wide Web was developed by Tim Berners-Lee in 1989. The first digital HDTV (high-definition television) was produced by Woo Paik in 1991.