Relier Pairs PASSIVE VOICEVersion en ligne Match the sentences. par NUR YÜKSEL 1 70% of the Earth is covered 2 Pasta and ice cream were first made 3 Chinese food is eaten by 4 The Whoopee cushion was invented 5 Toothpaste was invented 6 The first computer was made 7 742 languages are spoken 8 Mirrors were invented 9 Paper was invented 10 The Ferrari was designed 11 The first underground railway was opened 12 The pencil was invented 13 14% of the Earth's surface is covered in the early 19th century. by Sergio Pininfarina. by water. in China nearly 2000 years ago. two billion people every day. in Indonesia. by the Romans in 960. by rain forest. by the Egyptians. by a 14-year old Roman Emperor. in London in 1863. in China. by Conrad Gessner in Switzerland.