1·No matter in study, work or any other aspects, we may meet challenges or suffer setback.
不管是在学习、工作或是其它方面，我们都有可能面临挑战或遭遇挫折。
2·When you fail or suffer a setback it is important to try again.
当你失败或受挫时，再试一次非常重要。
3·In recent years, many domestic enterprises frequently outbreak of the crisis, and many enterprises suffer serious setback because of badly dealing with.
近年来我国企业频频爆发危机，企业在危机事件中处理不得当，很多企业遭受重大挫折。
4·Through network university the university entrance exam suffer a setback lose out to give birth have got the opportunity of taking advanced courses into excellent college;
通过网络大学，高考失利的落榜生有了进优秀高校深造的机会；