[单项选择]安全员上岗时，臂章的正确戴法是（）。
A. 正面朝外，端正地佩戴在左上臂衣袖上，其上沿离肩口接缝处8Cm
B. 正面朝外，端正地佩戴在右上臂衣袖上，其上沿离肩口接缝处10Cm
C. 正面朝外，端正地佩戴在左上臂衣袖上，其上沿离肩口接缝处10Cm
D. 正面朝外，端正地佩戴在右上臂衣袖上，其上沿离肩口接缝处8Cm

Opinion polls are now beginning to show a reluctant consensus that, whoever is to blame and whatever happens from now on, high unemployment is probably here to stay. This means we shall have to find ways of sharing the available employment more widely. But we need to go further. We must ask some fundamental questions about the future of work. Should we continue to treat employment as the norm Should we not rather encourage many other ways for self-respecting people to work Should we not create conditions in which many of us can work for ourselves, rather than for an employer Should we not aim to revive the household and the neighbourhood, as well as the factory and the office, as centres of production and work
The industrial age has been the only period of human history in which most people’s work has taken the form of jobs. The industrial age may now be coming to an end, and some of the changes in work patterns which it brought may have to be reversed. This seems a
A. be prepared to admit that being employed is not the only kind of work
B. create more factories in order to increase our productivity
C. set up smaller private enterprises so that we in turn can employ others
D. be prepared to fill in time at home by taking up hobbies and leisure activities.