But assigning the vouchers randomly guarded against this risk .

但随意分配补助则能够避免这种风险。

If everyone is good at something different , assigning chores is easy .

如果每个人擅长做不同的家务活，分配家务应该就容易了。

The government controls all employment aspects , ranging from assigning jobs to determining wages .

政府控制有关雇佣的所有方面，从指派工作到决定薪酬。

Assigning ownership rights to locals has also proved a successful way of preserving coral reefs .

分配所有权给当地居民，也被证明是一个保护珊瑚礁的成功的方法。

One option would be randomly assigning tasks ; another would be having each person do some of everything .

一个选择是随机的分配任务；另一个选择是每个人每件事都做一些。