【正确答案】A：
The first thing to remember about recruiting is that recruiting is the initial step in effective human resources．Qualification，experience and references are three common criteria in selecting talents．
Qualification，in my opinion，is the foremost factor that needs to be considered．Because it could help the company allocate the candidates to the right positions．Experience should be taken into consideration too．Employees with rich working experience can adapt themselves to the new work quickly．Reference plays a role of checking up the candidates'working history such as qualification，experience，and performance by the information provided by the third party．
B：
Renting office premises require fully
consideration on its size，location and cost．First of all，the size should be compatible with the scale of the company，neither too spacious nor too crowded．Secondly．the location is another essential factor．The benefit one could gain from a premium location is undeniable．However，here comes the third factor-cost．Premises located in a prime site are too costly．Therefore，the company needs to balance the three factors in making a decision．