2012年12月大学英语六级作文写作技巧(28)
0 K- a% G- I0 P. E Most people work to earn a living and they , B6 ]# P9 Z$ D( |' q
Produce goods and services. Goods are either
9 Y7 N' v; x. Q+ x agricultural (like maize) or manufactured (like & {; Z3 f' z- y& ^9 K8 i
cars). Services are such things like education, 1. as ( R, i. R8 ?& a( N
medicine, and commerce. These people provide 2. Some
, \+ j4 m% y( c+ X goods; some provide services. Other people provide 4 }: `' }8 _; Q) C+ M2 n
both goods or services. For example, in the same 3. and 3 ~9 J% \" H2 o8 z
garage a man may buy a car or some service which
4 H& H2 n6 Z# T* N! D# B helps him maintain his car.
% R" e% ?5 a; M: \6 p+ b- |* V2 z; h The work people do is called as economic 4. 去掉 " J! O; k8 V6 h+ S; z5 V
activity. All economic activities taken together make
. w: f9 Z8 J: h6 T- F' X. i' j up the economic system of town, a city, a country, & n9 q" v# t1 y5 C
or the world. Such economic system is the sum-total 5. 之前加an 4 F( _! N4 P9 O* P# ^# k6 B3 N0 _
of what people do and what they want. The work
5 b }' {4 t# C people do either provides what they need or provides
/ Y1 [) `5 Y; r Z" q7 S8 c; w the money with that they can buy essential 6. which www.ExamW.CoM
8 d5 j% p% K, t. p8 r5 H: _& @ commodities. Of course, most people hope to have
6 C8 c5 [) v& N9 q! E" Z3 V enough money to buy commodities and services which 2 x& V/ k6 p; ?/ f9 m+ I2 m
are essential but which provide some particular 7. nonessential 1 s/ R. `0 ]4 v5 N
personal satisfaction, such as toys for children, visits 8. 之后加to
* Q; x, j* x* G* A- y$ K& z, ^ the cinema, and books.
1 S0 F0 a% a1 L4 { The science of economist is basis upon the facts 9. based
, c3 J" b- E# U+ M c2 z F9 Y of our everyday lives. Economists study our everyday
: ~. p3 y8 O( {( A lives and the general life of our communities in order
% {0 I; N* [" Q2 D5 B# { to understand the whole economic system of which we
. l/ A/ ~8 t9 S1 y/ {4 i are a part. They try to describe the facts of the
2 X+ c1 l% o: x1 \' S economy in which we live, and to explain how it
# c2 X" [. M/ I( G works. The economist methods should of course be 10. economist’s 7 x5 s/ w- U) V; r# ~$ y% T! k
strictly objective and scientific. |