In face of      failure, it is the most important to keep up         good state of mind.

The catalogue website can offer the most useful gifts to ____ poor and bring hope for a better future to a community in____ need.

—Have you heard of ______ death of Nelson Mandela?--Oh, really? It will be ______shock to the world.

---What do you think we should do after dinner? ---Why don't we get ____ beer at the Karaoke bar down the street? It is kind of ____ fun      to drink with old friends．

With the popularity of ______ cell phone, more and more people are addicted to it and do less and less face-to-face communication, which has become _______ widespread concern.