请大家有时间帮我改一下，谢谢

totototo

First of all, we will discuss its motivational strategy and the problems with motivation strategy. There will be a discussion on its performance management and its problems. The following part will be the discussion on its communicational strategy and its weaknesses with this strategy. Finally, the paper will be concluded with a discussion on the social perception is applied by KFC.
以上的句子用了太多的discuss 和discussion了，能改一下么？我改了好半天了~~~谢谢大家