2006年6月大学英语六级新模拟试题六

by a different set of rules.

   There are really only two job classifications in Japan:

skilled and unskilled. Depending on that needs to be done on            

a given day, a worker may perform a variety of jobs. If the

floor is clean, he’ll pick up a broom and sweep it without              

worrying about that’s part of his job definition. Naturally