[填空题]A new era is upon us: the service economy, the information age, the knowledge society. It all translates to a{{U}} (36) {{/U}}change in the way we work. The{{U}} (37) {{/U}}of people who earn their living by making things has fallen{{U}} (38) {{/U}}in the Western World. Today the {{U}} (39) {{/U}}of jobs in America, Europe and Japan (two thirds or more in many of these countries) are in the service industry. There are more part-time jobs. More people are self-employed. But the breadth of the economic transformation can’t be{{U}} (40) {{/U}}by numbers a- lone. Long-held notions about jobs and careers, the skills needed to succeed, even the relation between individuals and employers—all these are being{{U}} (41) {{/U}}. We have only to look behind us to get some sense of what may lie ahead. No one looking a- head 20 years possibly could have{{U}} (42) {{/U}}the ways in which a single invention, the chip (集成电路片), would transform our world thanks to its{{U}} (43) {{/U}}