A bicycle is a two-wheeled machine that is pedaled by the rider's feet. People A bikes for hundreds of years. Historians disagree about the invention of the bicycle. (USE) Some historians think that Leonardo da Vinci B a sketch of a bicycle in 1492. (DRAW) The first two-wheeled rider-propelled machine C by Baron Karl von Drais de Sauerbrun of Germany. In 1817 he rode it for 14 km. (INVENT) D frame was made of wood and this bike didn't have pedals. Nowadays there are different kinds of bikes. The mountain bicycle is used for riding on rough roads. (IT) It has E than 10 speeds, wide tyres, and strong wheels. (MANY)

Ответ (EN):

1. People  use  bikes for hundreds of years.
2. Some historians think that Leonardo da Vinci drew a sketch of a bicycle in 1492.
3. The first two-wheeled rider-propelled machine was invented by Baron Karl von Drais de Sauerbrun of Germany.
4. Its frame was made of wood and this bike didn't have pedals.
5. It has many than 10 speeds, wide tyres, and strong wheels.

Перевод (RU):

1. Люди используют велосипеды сотни лет.
2. Некоторые историки считают, что Леонардо да Винчи нарисовал эскиз велосипеда в 1492 году.
3. Первую двухколесную машину, приводимую в движение водителем, изобрел барон Карл фон Драйс из Зауэрбрунна, Германия.
4. Его рама была сделана из дерева, и у этого велосипеда не было педалей.
5. У него много чем 10 скоростей, широкие шины и прочные колеса.