Most people like the vacation. During the vacation, they go to 1 places, see many interesting things and meet some people. They can 2 a lot from that. Frank is a student from Boston, 3 . During last winter, he went to Beijing4 his vacation. First, he 5 his pen pal Wang Heng's home and lived in his home. The next6 , they took a bus to the Great Wall. It was great. Frank was very 7 to see it. They took many 8 on the Great Wall. In the afternoon, they went to Tian'anmen square. In the evening, they went to a restaurant to 9 the Beijing Roast duck. The next day Frank visited Wang Heng's school and made some new friends there. People in Beijing were all10 to him. He wanted to come to Beijing again.