Changes in the way people live bring about changes in the ~1 m& U0 p3 [ Y1 h6 j
jobs that they do. More and more people live in towns and cities
+ H# h- S( D) M1 Z. i" m instead on farms and in villages. Cities and states have to provide __1__( D: s9 H% q( p" W3 ^3 D# j
services city people want, such like more police protection, more __2__
3 p( p0 s- X8 t$ s8 f- T) a* g5 y hospitals, and more schools. This means that more policemen," z5 N7 X3 N4 F% u5 b* L9 s
more nurses and technicians, and more teachers must be hired." L r0 K/ r8 H' H& }
Advances in technology has also changed people's lives. __3__" i9 U2 K |4 Z% @
Dishwashers and washing machines do jobs that were once done
O. j9 @$ Z6 m: h6 E by the hand. The widespread use of such electrical appliances __4__
$ i$ O9 o0 O8 O2 O _; a' h means that there is a need for servicemen to keep it running properly. __5__
1 q( }& y' {& D h1 E2 H, d People are earning higher wages and salaries. This leads __6__- e% r- E5 g/ z2 A; h7 J; m
changes in the way of life. As income goes down, people may not __7__! Q+ O# h- z9 B/ N; B
want more food to eat or more clothes to wear. But they may
" k6 @6 e8 x% R# x' i1 w want more and better care from doctors, dentists and hospitals.0 I- U m: d% y& x3 H, U
They are likely to travel more and to want more education0 j" I T* N6 e
Nevertheless, many more jobs are available in these services. __8__
5 T4 ~ R* a% `& Q+ A The government also affects the kind of works people do. __9__.
; p# Q2 z- B2 o0 o/ L The governments of most countries spend huge sums of money* W+ v% `# m* J0 x3 ~
for international defense. They hire thousands of engineers, __10__
* ^( ^, j }+ @) z scientists, clerks, typists and secretaries to work on the many: W( V) U( j- g& ]4 c
different aspects of defense. |