问答题Changes in the way people live bring about changes in the jobs that they do.More and more people live in towns and cities instead on farms and in villages.　 (1)_______Cities and states have to provide services city people want, such like more　　　 (2)___

Changes in the way people live bring about changes in the jobs that they do.More and more people live in towns and cities instead on farms and in villages.　 (1)_______Cities and states have to provide services city people want, such like more　　　 (2)_______police protection, more hospitals, and more schools. This means that morepolicemen, more nurses and technicians, and more teachers must be hired.Advances in technology, has also changed people’s lives. Dishwashers and　　　　 (3) _______shing machines do jobs that were once done by the hand. The widespread use　　　  (4) _______of such electrical appliances means that there is a need for servicemen to keep it(5) _______running properly.　　People are earning higher wages and salaries. This leads changes in the way　 (6) _______of life. As income goes down, people may not want more food to eat or more　　　  (7) _______clothes to wear. But they may want more and better care from doctors, dentistsand hospitals. They are likely to travel more and to want more education.Nevertheless, many more jobs are available in these services.　　　　　　　　　   (8) _______　　The government also affects the kind of works people do. The governments　    (9) _______of most countries spend huge sums of money for international defense. They　　　 (10) _______hire thousands of engineers, scientists, clerks, typists and secretaries to work onthe many different aspects of defense.