Li Lin is going to college after the Spring Festival. His sister is seeing him off at the station. Li Lin says 【1】 he will miss his family, and Li Wei tells him 【2】(be) careful. When Li Lin gets 【3】 the train, he sees 【4】 elderly man 【5】(sit) in his seat. He 【6】(polite) calls the elderly man sir and says he is afraid the elderly man is sitting in his seat. The ticket 【7】(office) arrives and explains the mistake. Li Lin kindly offers 【8】(give) the seat to the man, and goes to Car 9. There he sees Wen Peng 【9】 is his friend. Wen Peng is happy to see him and asks him to sit down and make 【10】(he) comfortable.