問題：What is the current trend in human resource management?
　　A. Devolve recruitment and selection to line managers
　　B. None of the above
　　C. Devolve recruitment and selection to the Board
　　D. Centralise recruitment and selection within HR
　　答案：The correct answer is: Devolve recruitment and selection to line managers
　　解析：Rationale: The current trend is to devolve recruitment and selection (among other HRM activities) increasingly to line managers, who handle recruitment within their own departments.