阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
Great Smoky Mountains National Park
Range upon range of forest lies on the border between North Carolina and Tennessee in Great Smoky Mountains National Park. World famous for its diversity of plant and animal life and the beauty of its ancient mountains, this is America’s most visited national park. Plan your visit today!
Bears in the Smokies
The Smokies is one of the largest protected areas where black bears can live in wild, natural surroundings. They are most energetic during early morning and late evening hours in spring and summer. What deserves a special mention is that more than 1,500 bears live in the park, which equals a population density(密度) of nearly two bears per square mile. If you see a bear, remain watchful.
Abrams Falls
Although Abrams Falls is only 20 feet high, the large volume of water rushing over falls more than makes up for its lack of height. The long, deep pool at its base is very breathtaking. Due to strong water currents, swimming in it is extremely dangerous. Don't be the next victim!
Historic Buildings
The Smokies holds one of the best collections of log (圆木) buildings. Over 90 historic structures—houses, churches and schools have been well preserved in the park. Self-guiding tour brochures(小册子) are available at each place to better your visit.
Frequently A sked Questions
1. Where can I camp in the park?
The park offers 10 developed campgrounds for tent campers. Campsites for large groups are also available in many campgrounds. Advance reservations are required.
2. Can I hold my wedding or other special events in the park?
Weddings and other special events require a permit.
21. What is special about the bears in the Smokies?
A. They are gentle by nature. B. They are kept in the cage.
C. They are huge in number. D. They are active in the fall.
22. Which of the following does the park provide?
A. Meals. B. Cameras. C. Camping tents. D. Travel booklets.
23. What is required if people want to camp in the park?
A. Get a booklet. B. Come in groups. C. Ask for a permit. D. Book in advance.
