一、语法填空(根据课文内容、依据语法规则完成短文）
I am a volcanologist who travels to unusual places and works 1________ people from all over the world. I never feel 2________ (bore) to collect and 3________ (evaluate) the information for other scientists to study the lava. Although my job is occasionally dangerous, I don’t mind 4________ danger excites me and makes me 5________ (feel) alive. The most important thing is that our work has saved many lives.
