填空题
{{B}}Directions:{{/B}}
You are going to read a text about the
Yellowstone National Park in the U. S. , followed by a list of explanations.
Choose the best explanation from the list A-F for each numbered subheading
(41-45). There is one extra explanation which you do not need to use. Mark
your answers on ANSWER SHEET 1.
(41){{B}}Orientation{{/B}}
Yellowstone is much
more than hot ground and gushing steam. Located astride the Continental Divide,
most of the park occupies a high plateau surrounded by mountains and drained by
several rivers. Park boundaries enclose craggy peaks, alpine lakes, deep
canyons, and vast forests. In 1872, Yellowstone became the world's first
national park, the result of great foresight on the part of many people about
our eventual need for the solace and beauty of wild places.
(42)
{{B}}When to Go{{/B}}
More than half of the 3 million annum visitors
come in July and August. In September and early October, the weather is good,
the visitors few, and the wildlife abundant. In May and June, you can see
newborn animals, but the weather may be cold, wet, and even snowy. Between about
No-vember 1 and May 1 most park roads are closed to vehicles.
(43) {{B}}Getting There{{/B}}
(44) {{B}}How to
Visit{{/B}}
The 142-mile (228.5-kilometer) Grand Loop Road forms a
figure eight, with connecting spurs to the five entrances. On any visit, start
with the geyser basins and Mammoth Hot Springs to see wildlife and thermal
features (caution: both can be hazardous if approached too closely). On the
second day, travel to the Grand Canyon of the Yellowstone, Hayden Valley, and
Yellowstone Lake.
(45) {{B}}Park Information{{/B}}
Park opens year-round.
[A] Road from North Entrance to
Northeast Entrance open all year; most other park roads closed to cars November
through April. Call headquarters for latest weather and road
conditions.
[B] Facilities for Disabled Visitor centers, Madison
and Fishing Bridge Campgrounds, most rest rooms, amphitheaters, numerous
ranger-led activities, walks, and exhibits are wheelchair accessible. Free
brochure available.
[C] On a longer stay, visit the Northern
Range, or consider a boating or fishing trip on Yellowstone Lake; a backcountry
excursion on foot or horse; or any of the numerous easy nature trails throughout
the park.
[D] In early years, what made Yellowstone stand out
was the extravaganza of geysers and hot springs. The wild landscape and the
bison, elk, and bears were nice but, after all, America was still a pioneer
country filled with scenic beauty and animals.
[E] By
Plane
West Yellowstone Airport (WYS) at the West Entrance of
Yellowstone. (This airport is open June through September.)
Cody
Airport (COD) about 50 miles (81 kilometers) from the park.
[F]
During the winter season, mid-December to mid-March, Yellowstone becomes a
fantasy of steam and ice; facilities are limited but sufficient. Only the road
between the North and Northeast Entrances stays open to cars, but snowmobiling
is permitted on unplowed roads. Heated snow coaches offer tours and give
cross-country skiers access to the 50 miles (80.5 kilometers ) of groomed
trails.