单项选择题The first English permanent settlement in America was founded in 1607 in ______.
单项选择题The writer thinks that the growth of specialist societies and periodicals had helped scholars to ______.
单项选择题The writer claims that it is important for specialists to be able to travel because ______.
单项选择题What, in the writer's opinion, happens to a scholar who shams his ideas with his colleagues
单项选择题In the writer's opinion, interdisciplinary studies are important because they ______.