第 22 题
原文（A 篇）
A 篇
1Yellowstone National Park offers a variety of ranger programs throughout the park, and throughout the year. The following are descriptions of the ranger programs this summer.
2Experiencing Wildlife in Yellowstone（May 26 to September 2）
3Whether you’re hiking a backcountry trail（小径）, camping, or just enjoying the park’s amazing wildlife from the road, this quick workshop is for you and your family. Learn where to look for animals and how to safely enjoy your wildlife watching experience. Meet at the Canyon Village Store.
4Junior Ranger Wildlife Olympics（June 5 to August 21）
5Kids can test their skills and compare their abilities to the animals of Yellowstone. Stay for as little or as long as your plans allow. Meet in front of the Visitor Education Center.
6Canyon Talks at Artist Point（June 9 to September 2）
7From a classic viewpoint, enjoy Lower Falls, the Yellowstone River, and the breathtaking colors of the canyon（峡谷）while learning about the area’s natural and human history. Discover why artists and photographers continue to be drawn to this special place. Meet on the lower platform at Artist Point on the South Rim Drive for this short talk.
8Photography Workshops（June 19& July 10）
9Enhance your photography skills—join Yellowstone’s park photographer for a hands-on program to inspire new and creative ways of enjoying the beauty and wonder of Yellowstone.
106/19-Waterfalls &Wide Angles: meet at Artist Point.
117/10-Wildflowers &White Balance: meet at Washburn Trailhead in Chittenden parking area.