It is necessary to relax ourselves after the exam. There are some kinds of  activities for us to take part in. First of all, we can go for a w____ along the bank of the river. We can also go to the movies or listen to music. What's more, joining in a sports club is a good c____, which can keep us healthy. For example, p____ football in the afternoon may relax ourselves. Above all, we should arrange(管理) our time p____ and live a regular(规律的) life. I hope all of us can have a wonderful time.

随着改革的深入，我国的____体系逐步建立和完善起来，国有企业下岗职工的____和____工作普遍得到了加强，城镇居民____进一步健全，最引人注目的与大多数城镇居民密切相关的____制度也迈出了步伐。

六折就是____。