问答题Changes in the way people live bring about changes in the jobs that they do. More and morepeople 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 police　　 2

Changes in the way people live bring about changes in the jobs that they do. More and morepeople 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 police　　 2．____protection, more hospitals, and more schools. This means that more policemen,more nurses and technicians, and more teachers must be hired. Advances in technology has also changed people’s lives. Dishwashers and washing　　　　　　    　 3．____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 tokeep it running properly.　　　　　　　　　　　　　　　　　　　　　　　　    　　　 　 5．____　　People are earning higher wages and salaries. This leads to changes in　 　　 　 　6．____the way of life. As income goes down, people may not want more food to　　　　     　　7．____eat or more clothes to wear. But they may want more and better care from doctors, dentists and 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 hire　　  　10．____thousands of engineers, scientists, clerks, typists and secretaries to work on themany different aspects of defence.