阅读以下英文,完成下列题。
                                                                   C
Vienna Cammarata looks like a regular grandma in her Italian town. This 70-ycar-old mother is a famous hiker who bravely explores the world.
Cammarata started her journey in Venice on April 26， 2022. Last month, she reached China, the final stop on her trip to the East. When she arrived in China on August 29. people welcomed her with flowers and traditional dances at Irkeshtam, a border crossing inXinjiang.
From Kashgar,Cammarata will travel across China for 15 months. She plans to visit over 30 cities in 17 provinces and regions, including places like Gansu, Shaanxi, Fujian, and Guangdong, as well as Beijing. Her trip will end in Beijing, marking the 750th year since Marco Polo came to China.
Cammarata began studying the travels of Marco Polo in 2000. She wanted to follow his path along the Silk Road. Her goal is to learn about China's rich culture, see its progress, and promote peace and understanding between the East and West using the story of the Silk Road.
Li Jinsheng, head of a Chinese arts group, thanked Cammarata for her love of the Silk Road and China. He hopes her journey will show the beauty of the Silk Road and China's welcoming spirit, and highlight the shared growth of countries along the Belt and Road.
(1) What can we infer about Cammarata's feelings when she arrived in China?
A. She felt disappointed because the journey was over.
B.She felt excited and honored by the warm welcome.
C. She felt indifferent and continued her journey.
D. She felt anxious about the next part of her trip.
(2)How long is Cammarata planning to travel across China?
A.For 15 days B.For 15weeks. C.For 15 months. D.For 15 years.
(3) The underlined word "marking" in Paragraph 3 means "
A.纪念 B.完成 C.开始 D.标志
(4)Why did Cammarata begin studying the travels of Marco Polo in 2000?
A. To understand her roots.
B. To follow his path along the Silk Road.
C. To prepare for her visit.
D. To become a better traveler.
(5) What is the main idea of the passage?
A. Cammarata's interest in Marco Polo.
B. Li Jinsheng's appreciation of Cammarata.
C. The travel expericnce of Cammarata.
D. Cammarata's journey to promote cultural understanding.