阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Yao Zhongyu, a student of Beihang University from Taiwan, told his parents in a video 34 (post) online that he would not be able to spend the Spring Festival with 35 (they) as he volunteered for the Beijing 2022 Winter Olympic Games.
“Beijing is such a big stage and I have missed out on many of the big events that 36 (take) place in the past few years. It is a 37 (significance) opportunity to participate as a volunteer in such an international event,” Yao said.
In order 38 (select), Yao had passed the College English Test before he signed up as a volunteer, attended the Red Cross rescue training, 39 was organized by Beihang University, and obtained a corresponding certificate.
“My parents think that it is an honor 40 me to be a part of the Beijing 2022 and they 41 (true) take pride in me,” Yao said.
Yao worked as a volunteer in the Yanqing competition zone in the suburban area of Beijing.
According to Yao, the mainland has done 42 great job in COVID-19 prevention and control, and Beijing has many policies to support students from Taiwan to start businesses and find jobs. He plans to pursue his career in the mainland after 43 (complete) his studies.