问题 单项选择题

二、根据下表,回答下列问题。

2004年我国对主要国家和地区进出口情况

(单位:亿美元)

国家和地区 出口额 比上年增长% 进口额 比上年增长%
香港地区 1009 32.3 118 6.1
日本 735 23.7 944 27.3
韩国 278 38.4 622 44.3
东盟 429 38.7 630 33.1
欧盟 1072 26.9 701 28.8
俄罗斯 91 51.0 121 24.7
美国 1249 35.1 447 31.9

2004年中美之间的贸易顺差为( )。

A.802亿元

B.802亿美元

C.798亿元

D.798亿美元

答案

参考答案:B

解析: 贸易顺差=出口额一进口额,中美贸易顺差=1249-477=802亿美元,注意单位。

选择题
单项选择题

Kevin Hines, a manic-depressive, was 19 and in one of his weekly downswings on an overcast Monday morning in 2000. He went to the nearby Golden Gate Bridge to kill himself mostly because, with only a four-foot (1.2-metre) railing to leap, "I figured it was the easiest way." He dived over, but flipped and hit the water at 75mph with his feet first. His legs were crushed, but he somehow stayed conscious and started paddling with his upper body until the Coast Guard fished him out.

Mr. Hines is one of 26 people who have survived suicide attempts at the bridge, but 1 223 are known to have succeeded (i. e., were seen jumping or found floating). People are throwing themselves off the bridge at the rate of two a month, which makes it the most popular place in the world for suicides. One book on the subject says that the Golden Gate is "to suicide what Niagara Falls is to honeymooners".

Many San Franciscans think that the solution is to emulate the Empire State Building, the Sydney Harbour Bridge, the Eiffel Tower, St. Peter’s basilica and other such places and put up a simple barrier. This, however, is a decision for the 19 board members of the Golden Gate Bridge, Highway and Transportation District, an entity that oversees the bridge itself and the buses and ferries that operate in the area. Most of its revenues’ come from tolls and fares, and the district loses money. A barrier would cost between $15 million and $ 25 million.

So the Psychiatric Foundation of Northern California, which has adopted the barrier as its cause, considers it a success that the board has merely allowed a feasibility study, for which various private and public donors have raised

$ 2 million. Mel Blaustein, a director at the foundation, has heard several arguments against a barrier over the years-too ugly, too expensive, and so forth--but the most persistent has been that people would simply kill themselves somewhere else, so why bother.’ This is nonsense, he says, "Most suicides are impulsive and preventable." A bridge without a barrier, adds Pat Hines, Kevin’s father, is "like leaving a loaded gun in the psychiatric ward.\

It can be inferred from the passage that the board of the Golden Gate Bridge will ()

A. raise enough money to start the project which can prevent suicides

B. not raise the money because they cannot make both ends meet

C. raise money for the prevention project reluctantly from society

D. abandon the plan to add equipment to prevent sad people from death