3. go/ there/ train/ and/ it/ comfortable. → ________________________________________________________ 4. there/ a lot of/ vehicles/ road. → ________________________________________________________ 5. t...

Here are the answers to the given exercises: 3. Go there by train and it is comfortable. 4. There are a lot of vehicles on the road. 5. The trip was exciting and meaningful. 6. Animated characters can be animals, trees, or any household items, and they can talk like human beings. 7. I enjoy watching films made by famous Hollywood film producers. 8. My favorite type of movie is comedy because it could make me laugh and de-stress after a long busy day. 9. The original name of the worldwide famous Mickey Mouse was Mortimer Mouse. 10. Some people are interested in horror movies because they want to experience complex, extreme emotions. 11. She participated in the Boryeong Mud Festival three years ago. 12. The Mud Festival takes place in July every year in Boryeong town, Korea. 13. It was originally to provide people with cosmetics using mud in the area. 14. By participating in the festival, people have a great excuse to get dirty and have fun. 15. Participants immerse themselves in nutrient-rich mud in the mud pool. 16. People often have much fun when playing with colored mud. 17. Like any other type of power, solar energy has its own disadvantages. 18. Solar power depends on weather conditions for operation. 19. If people build a solar power plant, the space must be very huge. 20. A lot of money is required to build a solar power plant. 21. Humans should exploit solar power more to have safe and clean energy. 22. Modern means of transport seem very strange to me. 23. I am most interested in the hyperloop and skytrain. 24. It would be wonderful to travel by such modern means of transport. 25. These modern means of transport help save much time in travelling. 26. It would be fantastic if these means of transport were available in the future. 27. Overpopulation brings many problems, such as crimes and unemployment. 28. Every country should do something to control the population. 29. Some measures should empower laws. 30. People must be aware of the effects of overpopulation. 31. Methods to control the population should be carried out soon.