阅读下列短文，从每题所给的 A、B、C、D四个选项中选出最佳选项。
A
Longmen Grottoes
As one of the three most notable Buddhist sculptures in China, the Longmen Grottoes have approximately1,400 caves with over 100,000 statues. The grottoes were first dug and carved during the Northern Wei Dynasty.Representing the high point of Chinese stone-carving, the Longmen Grottoes are listed as a UNESCO WorldHeritage Site.
Opening hours: 8:00 a. m.—5:00 p. m.(Feb.1st to Mar.31st);7:30 a. m.—5:30 p. m.(Apr.1st to Oct.7th)
Entry: 100 yuan/adult 30% off each teen
White H orse Temple
Originally established under Emperor Ming during the Eastern Han Dynasty, White Horse Temple is thefirst officially-built temple in China after the introduction of Buddhism. As the cradle of Chinese Buddhism, itholds a vast collection of Buddhist statues and classic sutras. The temple is also famous for interior architecture
inspired by the Buddhist styles of Thailand, India and Burma.
Opening hours: 7:30 a. m.—7:00 p. m.
Entry: 50 yuan/person
Millennium City Park
The Millennium City Park in Kaifeng is a large-scale historical and cultural theme park which copies scenesfrom the famous ancient painting Along the River During the Qingming Festival. Visitors can watch folkloreperformances like those of the Song Dynasty and see reconstructions of grand imperial halls and gardens.
Opening hours: 8:30 a. m.—6:00 p. m.(winter); 8:30 a. m.—10:00 p. m.
Entry: 120 yuan/person(Mar.1st to Nov.30th); 90 yuan/person(Dec.1st to Feb.28/29th)
Kaifeng Prefecture
Kaifeng Prefecture was once the country's political, economic and cultural center as well as one of the mostbooming cities in the world during the Northern Song Dynasty. Today, the rebuilt Kaifeng Prefecture is a scenicarea built according to the architectural standards of the Song Dynasty. Visitors can read historical documentsand watch performances.
Opening hours: 7:30 a. m.—5:30 p. m.(winter); 7:00 a. m.—7:00 p. m.
Entry: 60 yuan/person
21. How much will a parent with two teens have to pay to visit Longmen Grottoes?
A.100 yuan.B.160 yuan.C.240 yuan.D.340 yuan.
22. Which has the longest opening hours in summer?
A. Longmen Grottoes.B. White H orse T emple.
C. Millennium City Park.D. Kaifeng Prefecture.
23. What do the four places have in common?
A. They are tours about Chinese civilization.B. Visitors can see ancient paintings.
C. They can be visited all year round.D. The United Nations speak highly of them.
