An Exciting Job
人教课标高二选修6 Unit 5
a Volcanologist
[,vlkn‘ldist]
What does a Volcanologist do?
     [,vlkn‘ldist]  火山学家
Collect and evaluate information about volcanoes. ['vljet] vt. 评价；估价；求…值vi. 评价；估价
prediction
Volcanologist = volcano + log(y) + ist    [,vlkn‘ldist]  火山学家  
What does the writer do as a volcanologist working for the HVO？
Collect information for a database（ [‘detbes] n. 数据库，资料库）about Mount Kilauea（ 基拉韦厄火山）