There are a number of facets to any
emotional experience. If you have ever experienced extreme fear, you will
recognize that subjective feelings are one part of any emotional
experience. Subjective feelings can be classified in terms of
intensity, pleasantness or unpleasantness, and complexity. For example, joy is a
simple, pleasant, and intense emotion. Jealousy is a complex, unpleasant emotion
that may vary in intensity. Unfortunately, it is difficult to go beyond simple
classification of subjective feelings because they are extremely difficult to
describe. In one rather bizarre study, women were required to crash snails
between their fingers and to describe their emotional reactions. The best they
could do was to name their emotions. The second part of any emotional experience
consists of emotional expressions. Emotional e A. different parts of emotional experience B. the classification of subjective feelings C. emotional expressions D. verbal expressions of emotion
[单项选择] {{B}}TEXT D{{/B}}
Born in the trough of the Great
Depression, Edmund Phelps, a professor at Columbia University who won the Nobel
Prize for economics, has spent much of his intellectual life studying slumps of
a different kind. The Depression, which cost both of his parents their jobs, was
exacerbated by the monetary, authorities, who kept too tight a grip on the money
supply. Mr. Phelps is interested in unemployment that even open-handed central
bankers cannot cure. Most scholars stand on the shoulders of
giants. But Mr. Phelps won his laurels in part tar kicking the feet from under
his intellectual forerunners. In 1958 William Phillips, of the London School of
Economics, showed that for much of the previous hundred years, unemployment was
low in Britain when wage inflation was high, and high when inflation was low.
E A. unemployment is a hot potato for economists to study. B. unemployment is the topic that interests Mr. Phelps the most. C. Mr. Phelps’s parents asked him to study unemployment. D. Mr. Phelps’s research is based on the existing research results.
[单项选择] {{B}}TEXT B{{/B}}
The romantic image of the trusty
postman, delivering letters to the farthest-flung corners of the land, makes the
reform of postal services a sensitive subject. This is especially true when the
impetus for reform comes from the European Union. This month the European
Parliament starts work on a directive, drawn up by the European Commission, to
remove the last monopolies in postal markets by 2009--the final stage in a slow
and laborious liberalisation that began in 1992. Directives in 1997 and 2002
chipped away at the centuries-old monopolies enjoyed by national operators, and
the proposed new law will open the whole market to competition by abolishing the
"reserved area" on mail weighing less than 50 grams. But although the
legislative wheels are in motion, some countries are as sceptical as
ever. The A. appealed, B. repealed. C. aggravated. D. consolidated.
[单项选择] {{B}}TEXT D{{/B}} What are the zebra stripes
on the tomato soup cans and potato chip bags.’ They are special black and white
vertical lines. These black and white stripes can be read by an optical scanner,
or computer. The "scanner’’, which reads the lines of code, is a small laser
beam of light. When the light ray is broken by the black stripes, the computer
"reads" the in formation about the product. The code is called
the Universal Product Code (UPC). h is de signed to add speed and efficiency to
stores by using computers. It can do this in several ways. First, it is not
necessary for workers to put individual prices on items. Errors in prices are
eliminated, or done away with. Also, the time spent checking out is reduced. UPC
gives an itemized receipt to the customer with all the items, prices, and
totals. The store clerk does not need to spend time checking the price on the
item and punching it into cash register. This U A. Manufacturer. B. Item. C. Grocery store name. D. Price.
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