填空题　　I’ m Wang Hong, a tour guide at Discovering China.I’ ve been working as a tour guide for more than 10 years.My father was 【B1】______ , too.I learned a lot from him.I【B2】______ being a tour guide.I’ ve【B3】______ to many places in China and abroad in the past 10 years.Every day is a challenge for me, working with different people, but it is【B4】______and rewarding.I love working with people from different places.China has rich tourism resources and I am still 【B5】______ to explore its wonderful natural scenery.《问题》：【B4】

1、

【正确答案】 1、exciting

【答案解析】原文： I’m Wang Hong, a tour guide at Discovering China. I’ ve been working as a tour guide for more than 10 years. My father was in this industry too. I learned a lot from him. I enjoy being a tour guide. I’ve travelled to many places in China and abroad in the past 10 years. Every day is a challenge for me, working with different people, but it is exciting and rewarding. I love working with people from different places. China has rich tourism resources and 1 am still on the way to explore its wonderful natural scenery.