VOA标准英语2011--Africa's Bright, Dark Economic Spots Get

Africa's Bright, Dark Economic Spots Get Attention

As the International Monetary¹ Fund (IMF) and World Bank spring meetings kick off in Washington this week, Africa's economies are the talk of both guarded optimism and cause for concern.
Since the mid-1990s, economic growth in Africa has accelerated. The upward trend is continuing now despite sluggish² recoveries elsewhere. World Bank officials expect the region's economy to grow 5 percent this year.
Economists⁴ and experts warn however against considering Africa as a homogeneous entity⁵. Brookings Africa Growth Initiative Director Mwangi Kimenyi is among these. He spoke⁶ at a conference in Washington last month organized by the Carnegie Endowment for International Peace.
"It is very important to disaggregate these countries, remove the oil countries, because the drivers are different," said Kimenyi. "Coastal⁷ [countries] are sometimes different from the landlocked, North Africa, and so on. But if you look at the countries that are doing well and they are not natural resource rich countries, they have tried to diversify⁸ their economies and they have become competitive in particular sectors¹⁰."
Bright spots in African economies include Ghana's agricultural sector⁹, Kenya's mobile banking¹¹, Lesotho's light manufacturing, Cape¹² Verde's tourism and Botswana's mining.
Major obstacles in most African countries include insufficient¹³ schooling¹⁴ beyond primary levels, huge gaps between a small rich elite¹⁵ and the majority of poor, a lack of outside investment and limited regional integration¹⁶.
Harry¹⁷ Broadman, the chief economist³ of U.S.-based Albright Capital Management, says the main impediment to better growth is poor governance.
"We can have all the other reforms that we want in the world, whether it is trade reform, whether it is education or the like, but unless we have a confluence¹⁸ between civil society and the political and economic leadership, we are not going to get very far in a sustainable way on the continent moving forward," said Broadman.
Shanta Devarajan, the chief economist of the World Bank's Africa region, also points to low labor¹⁹ productivity, which measures the ratio of output per hour's work.
"You see 70 to 80 percent of the labor force in the informal sector, mostly in single family household enterprises working on very low productivity activities and also unable to take advantage of any economies of scale, even of the type where you have a firm of 50 people you might be able to buy a machine that can increase your productivity," said Devarajan.
Devarajan says Africa's labor force is getting bigger and bigger, which is both a source of potential but also problems.
"We have seven to 10 million young Africans entering the labor force every year adding to a total stock of about 200 million," added Devarajan.
Beyond the overall numbers which point to strong growth, economists say there are more than a dozen African countries which are extremely fragile economically.
They also say most Africans continue to be extremely vulnerable to external shocks which can severely²⁰ affect their livelihood²¹, from soaring food and fuel prices, to climate change induced natural disasters, and the outbreak of health epidemics²² and recurring²³ political violence.

1 monetary   

adj.货币的，钱的；通货的；金融的；财政的

参考例句：

• The monetary system of some countries used to be based on gold.过去有些国家的货币制度是金本位制的。
• Education in the wilderness is not a matter of monetary means.荒凉地区的教育不是钱财问题。

2 sluggish   

adj.懒惰的，迟钝的，无精打采的

参考例句：

• This humid heat makes you feel rather sluggish.这种湿热的天气使人感到懒洋洋的。
• Circulation is much more sluggish in the feet than in the hands.脚部的循环比手部的循环缓慢得多。

3 economist   

n.经济学家，经济专家，节俭的人

参考例句：

• He cast a professional economist's eyes on the problem.他以经济学行家的眼光审视这个问题。
• He's an economist who thinks he knows all the answers.他是个经济学家，自以为什么都懂。

4 economists   

n.经济学家，经济专家( economist的名词复数 )

参考例句：

• The sudden rise in share prices has confounded economists. 股价的突然上涨使经济学家大惑不解。
• Foreign bankers and economists cautiously welcomed the minister's initiative. 外国银行家和经济学家对部长的倡议反应谨慎。 来自《简明英汉词典》

5 entity   

n.实体，独立存在体，实际存在物

参考例句：

• The country is no longer one political entity.这个国家不再是一个统一的政治实体了。
• As a separate legal entity,the corporation must pay taxes.作为一个独立的法律实体，公司必须纳税。

6 spoke   

n.（车轮的）辐条；轮辐；破坏某人的计划；阻挠某人的行动 v.讲，谈（speak的过去式）；说；演说；从某种观点来说

参考例句：

• They sourced the spoke nuts from our company.他们的轮辐螺帽是从我们公司获得的。
• The spokes of a wheel are the bars that connect the outer ring to the centre.辐条是轮子上连接外圈与中心的条棒。

7 coastal   

adj.海岸的，沿海的，沿岸的

参考例句：

• The ocean waves are slowly eating away the coastal rocks.大海的波浪慢慢地侵蚀着岸边的岩石。
• This country will fortify the coastal areas.该国将加强沿海地区的防御。

8 diversify   

v.（使）不同，（使）变得多样化

参考例句：

• Our company is trying to diversify.我们公司正力图往多样化方面发展。
• Hills and woods diversify the landscape.山陵和树木点缀景色。

9 sector   

n.部门，部分；防御地段，防区；扇形

参考例句：

• The export sector will aid the economic recovery. 出口产业将促进经济复苏。
• The enemy have attacked the British sector.敌人已进攻英国防区。

10 sectors   

n.部门( sector的名词复数 )；领域；防御地区；扇形

参考例句：

• Berlin was divided into four sectors after the war. 战后柏林分成了4 个区。 来自《简明英汉词典》
• Industry and agriculture are the two important sectors of the national economy. 工业和农业是国民经济的两个重要部门。 来自《现代汉英综合大词典》

11 banking   

n.银行业，银行学，金融业

参考例句：

• John is launching his son on a career in banking.约翰打算让儿子在银行界谋一个新职位。
• He possesses an extensive knowledge of banking.他具有广博的银行业务知识。

12 cape   

n.海角，岬；披肩，短披风

参考例句：

• I long for a trip to the Cape of Good Hope.我渴望到好望角去旅行。
• She was wearing a cape over her dress.她在外套上披着一件披肩。

13 insufficient   

adj.(for，of)不足的，不够的

参考例句：

• There was insufficient evidence to convict him.没有足够证据给他定罪。
• In their day scientific knowledge was insufficient to settle the matter.在他们的时代，科学知识还不能足以解决这些问题。

14 schooling   

n.教育；正规学校教育

参考例句：

• A child's access to schooling varies greatly from area to area.孩子获得学校教育的机会因地区不同而大相径庭。
• Backward children need a special kind of schooling.天赋差的孩子需要特殊的教育。

15 elite   

n.精英阶层；实力集团；adj.杰出的，卓越的

参考例句：

• The power elite inside the government is controlling foreign policy.政府内部的一群握有实权的精英控制着对外政策。
• We have a political elite in this country.我们国家有一群政治精英。

16 integration   

n.一体化，联合，结合

参考例句：

• We are working to bring about closer political integration in the EU.我们正在努力实现欧盟內部更加紧密的政治一体化。
• This was the greatest event in the annals of European integration.这是欧洲统一史上最重大的事件。

17 harry   

vt.掠夺，蹂躏，使苦恼

参考例句：

• Today,people feel more hurried and harried.今天，人们感到更加忙碌和苦恼。
• Obama harried business by Healthcare Reform plan.奥巴马用医改掠夺了商界。

18 confluence   

n.汇合，聚集

参考例句：

• They built the city at the confluence of two rivers.他们建造了城市的汇合两条河流。
• The whole DV movements actually was a confluence of several trends.整个当时的DV运动，实际上是几股潮流的同谋。

19 labor   

n.劳动，努力，工作，劳工；分娩；vi.劳动，努力，苦干；vt.详细分析；麻烦

参考例句：

• We are never late in satisfying him for his labor.我们从不延误付给他劳动报酬。
• He was completely spent after two weeks of hard labor.艰苦劳动两周后，他已经疲惫不堪了。

20 severely   

adv.严格地；严厉地；非常恶劣地

参考例句：

• He was severely criticized and removed from his post.他受到了严厉的批评并且被撤了职。
• He is severely put down for his careless work.他因工作上的粗心大意而受到了严厉的批评。

21 livelihood   

n.生计，谋生之道

参考例句：

• Appropriate arrangements will be made for their work and livelihood.他们的工作和生活会得到妥善安排。
• My father gained a bare livelihood of family by his own hands.父亲靠自己的双手勉强维持家计。

22 epidemics   

n．流行病

参考例句：

• Reliance upon natural epidemics may be both time-consuming and misleading. 依靠天然的流行既浪费时间，又会引入歧途。
• The antibiotic epidemics usually start stop when the summer rainy season begins. 传染病通常会在夏天的雨季停止传播。

23 recurring   

adj.往复的，再次发生的

参考例句：

• This kind of problem is recurring often. 这类问题经常发生。
• For our own country, it has been a time for recurring trial. 就我们国家而言，它经过了一个反复考验的时期。