A. From the speaker. B. In the main office. C. In the bookshop.

18. What can the listeners do during the break?

A. Play computer games. B. Go to the cafeteria. C. Eat in the classroom.

19. What class is on Tuesdays?

A. Typing . B. English. C. Math

20. How long will the English class last within a day?

A. For two hours. B. For two and a half hours. C. For three hours.

第二部分 阅读理解（共两节，满分40分）

第一节（共15小题；每小题2分，满分30分）

阅读下列短文,从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。

　　Are you interested in travelling? Here are famous national parks where travellers mostly like to go in America.

Great Smoky Mountains National Park

Visitors: 11,388,893

The name "Great Smoky Mountains" comes from the fog over this mountain range situated along the North Carolina-Tennessee border. Established in 1934, it is not just home to a diverse ecosystem of plants and animals, but also home to rich Appalachian cultures. Visitors there can see over 100 waterfalls, go boating on Fontana Lake and hike the Appalachian Trail. It's also an excellent vantage point to see the leaves change in the fall.

Grand Canyon National Park

Visitors: 6,254,238

The Grand Canyon is the result of over 70 million years of geological events creating the Colorado Plateau, glaciers and valleys, while the Colorado River carved its way through the valleys. It is truly a natural splendor!

When President Roosevelt first visited it in 1903, he said, "The Grand Canyon fills me with awe. It is beyond comparison - beyond description? 16 years later, it was signed by President Woodrow Wilson, officially viewing the Grand Canyon a national park.

Yosemite National Park

Visitors: 4,336,890

In addition to being a national park, Yosemite is designated as a World Heritage Site. Yosemite National Park is in Central California in the western Sierra Nevada. Though it covers around 1,168 square miles of area, visitors spend most of their time in the 5.9 square-mile area of the Yosemite Valley where there are some most famous sites like Yosemite Falls, and Cook's Meadow Loop.

Zion National Park

Visitors; 4,504,812

Settled in Southwestern Utah is Zion National Park. It has some of the most unique landscapes（风景）packed with mountains, valleys, rivers, desert and forests.

　　Zion National Park is also an important place to study ancient humans who made the area their home about 8,000 years ago. Some of the park's most notable attractions include Angel's Landing, Kolob Arch, the Narrows, etc.

21. How does Great Smoky Mountains National Park get its name?

A.With smoke rising from the volcano in the lake.

B.With big forest fire breaking out in the mountain.

C.Signed by President Woodrow Wilson.

D.With water vapor seen over the mountain range.

22. When did Grand Canyon National Park become a national Park?

A. In l887 B. In 1903 C. In 1919 D. In 1934