( )6.According to the article, how many pieces of advice are offered here? .
  A. Two B. Three C. Four D. Five(B)
出自:青岛理工大学人力资源管理

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块