ALittle wonder that affluent shoppers come in droves. Little wonder that others come as well, mugger, car thieves, child molesters, drug peddlers, pickpockets, shoplifters.Criminals are finding a lucrative stamping ground in the sprawling emporiums that dot U. S suburbs."Malls are like great big jars of honey," says Police Chief Joseph Delaney of Paramus. "Lots of bees come buzzing in, stingers at the ready." Paramus, a New York City suburb of 26000 whose six malls draw nearly 200 000 people on a typical Saturday, reported 8.9 million dollars in shopping enter crime losses last year.BIt is crimes of violence that are causing the most alarm.Vast parking lots and mazes of stores offer good working conditions for criminals. Victims and booty are readily accessible, escape routes plentiful.CJust how many victims are claimed by shopping enter crime, no one knows. But many business people are taking the threat seriously.Whether offences are big or small, it is clear that merchants have little interest in publicizing the trend. Comments Anthony Potter, a security consultant: "If shopping centres started reporting all the crimes that take place, nobody would shop there."DHamilton, Ohio, lawyer David Green, who won 2 million dollars on behalf of a woman abducted from a mall parking lot and shot in the head, found that 43 serious crimes had occurred at the same site. "Bad guys know this is where to find women with money—vulnerable and alone. "he says. Indeed, most violence happens in parking areas, where shoppers can easily be taken by surprise. Reports Albert Sussman of the International Council of Shopping Centres: "People park their cars and are robbed by muggers, who can quickly find a place to hide.\ People usually are robbed when parking.()
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基于以下题干,回答问题: 一新成立的公司由F,G,H,K和L 5个雇员组成。每一个雇员恰好占据下面3个职位中的一个职位:董事长、经理和技术员。只有董事长不被监督,其他的雇员中每一个人都恰好被另一名雇员所监督,监督人可以是董事长或经理。每一个被监督的人与监督他的人所处的职位不同。下面是这5个人的任职原则: (1)董事长只有一人; (2)董事长所监督的雇员中至少有一个是经理; (3)每一个经理至少监督一个雇员; (4)F不监督任何雇员; (5)G恰好监督2个雇员。 若K恰好监督2个人,则下面哪一项一定正确
A. F被K监督。
B. G是经理。
C. L被监督。
D. 这5个人中恰好有2个经理。
Cost as a Factor in SupplyIn a purely competitive market, the supplier of goods and services has no control over the market price, because he produces too little to influence market conditions. With no difference between his product and the products (19) his competitors, he will sell nothing if he charges above the market price and he will sell all if he charges at or below the market price. However, in considering the price, be must take cost of production (20) . There are times when he may be willing to sell below his cost. This might happen when prices tumble for (21) a short time. However, no business person can (22) lose money for a prolonged (延长的) period. He must (23) of his costs in relation to the market price if he is to compete successfully and earn a profit.Many people have the impression that (24) production increases, costs per unit decrease. (25) mass production has made this true in certain industries and at certain levels of production, (26) logic and practical experience have shown that costs per unit begin to rise beyond a certain level of production. Some economists (27) this principle as the law of increasing costs.The reason why (28) rise as production goes up is complex. However, it is easy to recognize that as production goes up, the need for additional factors of production will also grow, resulting (29) competitive bidding (出价) in the marketplace for the factors of production. If a producer needs (30) skilled labour to produce more, and none of this labour is unemployed, the producer will have to get (31) from other sources. This can be done by (32) higher wages. Higher bidding would also apply to the other factors of production. We must also recognize that not all labour is equally productive, (33) not all land is equally fertile (肥沃的) and not all ore is equally rich in the mineral wanted. 21()
A. he believes will be
B. what he believes be
C. what he believes will be
D. he believes to be
1 The doctor is fully booked from (5) till (6) .2 office hours are from (7) until 5:30.3 He will see the doctor on next (8) . 8()
Cost as a Factor in SupplyIn a purely competitive market, the supplier of goods and services has no control over the market price, because he produces too little to influence market conditions. With no difference between his product and the products (19) his competitors, he will sell nothing if he charges above the market price and he will sell all if he charges at or below the market price. However, in considering the price, be must take cost of production (20) . There are times when he may be willing to sell below his cost. This might happen when prices tumble for (21) a short time. However, no business person can (22) lose money for a prolonged (延长的) period. He must (23) of his costs in relation to the market price if he is to compete successfully and earn a profit.Many people have the impression that (24) production increases, costs per unit decrease. (25) mass production has made this true in certain industries and at certain levels of production, (26) logic and practical experience have shown that costs per unit begin to rise beyond a certain level of production. Some economists (27) this principle as the law of increasing costs.The reason why (28) rise as production goes up is complex. However, it is easy to recognize that as production goes up, the need for additional factors of production will also grow, resulting (29) competitive bidding (出价) in the marketplace for the factors of production. If a producer needs (30) skilled labour to produce more, and none of this labour is unemployed, the producer will have to get (31) from other sources. This can be done by (32) higher wages. Higher bidding would also apply to the other factors of production. We must also recognize that not all labour is equally productive, (33) not all land is equally fertile (肥沃的) and not all ore is equally rich in the mineral wanted. 30()
A. less
B. numerous
C. more
D. many