Grammar/Vocabulary 1. Read the text provided below. Change the words printed in capital letters at the end of lines

only in the 19th century. However, bicycle design has evolved greatly since then. Early bicycles had wooden frames and iron tires, which made for a rather uncomfortable ride. Today"s bicycles, on the other hand, are made of lightweight materials such as aluminum or carbon fiber, which provide a smoother and more enjoyable riding experience.

In addition to the advancements in bicycle design, the sport of cycling has also gained popularity over the years. Professional cycling races, like the Tour de France, attract millions of spectators and showcase the incredible athleticism of the participants. Moreover, cycling has become a popular recreational activity for people of all ages, offering a fun and healthy way to stay active and explore the outdoors.

Cycling also brings numerous benefits. First and foremost, it is an environmentally friendly mode of transportation, as it does not produce any harmful emissions like cars or motorcycles. By choosing to cycle instead of driving, individuals can contribute to reducing air pollution and combating climate change. Additionally, cycling is a great form of exercise, helping to improve cardiovascular health, strengthen muscles, and maintain a healthy weight.

Furthermore, cycling has a positive impact on mental well-being. Riding a bicycle can help reduce stress levels, improve mood, and boost overall mental clarity. It provides an opportunity to disconnect from the digital world and enjoy the present moment while immersing oneself in the beauty of nature.

In conclusion, bicycles have come a long way since their humble beginnings. They have undergone significant advancements in design and have become an integral part of both competitive sports and leisure activities. Not only are bicycles an eco-friendly mode of transport, but they also offer numerous physical and mental health benefits. So hop on a bike and enjoy the ride!

1. over three hundred years (1) ______ and have stood еще с веыремен пользователя than to withstood the test.
2. Although Leonardo da Vinci (2) ______ some pictures of a bicycle, it was the Frenchman Sivrac who (3) ______ the bicycle in 1690.
3. The bicycle had no pedals, (4) ______ appeared only in the 19th century.
4. Early bicycles had wooden frames and iron tires, (5) ______ made for a rather uncomfortable ride.
5. Today"s bicycles, on the other hand, are made of lightweight (6) ______ such as aluminum or carbon fiber.
6. Professional cycling races, like the Tour (7) ______ France, attract millions of spectators.
7. Moreover, cycling has become a popular recreational activity for (8) ______ of all ages.
8. Cycling is an environmentally friendly (9) ______ of transportation, as it does not produce any harmful emissions.
9. By choosing to cycle instead of (10) ______, individuals can contribute to reducing air pollution.
10. Additionally, cycling is a great form of (11) ______, helping to improve cardiovascular health.
11. Furthermore, cycling has a positive (12) ______ on mental well-being.
12. Riding a bicycle can help (13) ______ stress levels, improve mood, and boost overall mental clarity.
13. It provides an opportunity to (14) ______ from the digital world and enjoy the present moment.
14. In conclusion, bicycles have (15) ______ a long way since their humble beginnings.
15. They have undergone significant advancements (16) ______ design and have become an integral part of both competitive sports and leisure activities.