1.【答案】D。
解析：Screening means sorting through application forms received, in order to separate out candidates which are clearly ineligible for the vacancy, immediately worth short-listing and so on. It is selection because it is part of the process of measuring candidates against requirements, and selecting those who are most suitable. Recruitment is the process of defining requirements and reaching potential applicants.
知识点：Recruitment and selection of employees
2.【答案】C。
解析：The current trend is to devolve recruitment and selection (among other HRM activities) increasingly to line managers, who handle recruitment within their own departments.
知识点：Recruitment and selection of employees
