put his things in order 把他的东西整理好
in order 应当发生（或提供）的;自然的;合宜的;整齐;井然有序
例句
I must put my affairs in order.
我必须整理整理我的事务。
It was time she put her life in order.
她到了该好好安排自己生活的时候了。
We stood up in order to get a better view.
我们站起身来以便看得更清楚。
I go swimming every day in order to keep fit.
我每天游泳以保持健康。
