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Watch the video clip and fill in the missing words: The new scramble for Africa - The Economist.mp4 The new scramble for Africa and how Africans can win it The first scramble for Africa was when European 1) ________________ saw a continent that was vast, rich in minerals and land, and very poorly defended, and they rushed in to 2) ________________ , and steal the land. The second was during the Cold War when east and west were locked in a struggle for 3) ________________ . That's when the Soviet Union backed Marxist despots all over Africa, and the Americans backed any leader who said that he was in favor of capitalism. The third way which is happening right now, is much more benign, it's much more about 4) ________________ , about trade, and about the spread of technology. It's a new kind of scramble for Africa, which, if handled well, Africans can win. 1. WHAT DO FOREIGNERS HOPE TO GAIN? The old stereotype of foreigners in Africa is that they're only interested in the minerals, and not Africa's people. That's still sometimes true, and there are still a lot of corrupt mineral deals going on in Africa. But much more important now, is African people. There'll be more Africans in the world than Chinese people by 2025. It's a huge market, and since they're all living in independent countries, they're in a much better position than in the past to negotiate better deals with the outside world. And this had been great for Africans. Greater openness to trade and investment from the outside world is one of the reasons why Africans are two fifths richer than they were in 2000. Of course, the fact that there are fewer wars, and better macroeconomic policies has also helped. 2. IS IT ALL GOOD FOR AFRICA? There's still a big problem with 5) ________________ . 6) ________________ leaders in the less 7) ________________ African countries can often sign deals with outsiders that benefit them personally, but perhaps not their country so much. The things that Russia's doing in the Central African Republic, where you have private firms protecting diamond mines and the president of that war-torn country, are to many people reminiscent of what happened in the 19th century at the height of imperialism. 3. WHICH FOREIGNERS ARE MOVING IN? The scale of foreign interest is 8) ________________ . Between 2010 and 2016, 320 new embassies were opened in Africa, probably the largest embassy building boom anywhere ever. Turkey alone opened 26. Last year India announced it was going to open 18. Military links are spreading too. China alone has ties with 45 African countries. America and France are helping defeat 9) ________________ in the Sahel. Oil-rich Arab nations are setting up military bases in the Gulf, and Russia has military deals with 19 African countries. 4. HOW CAN AFRICA COME OUT ON TOP? African voters and 10) ________________ need to insist on more 11) ________________ in the way that these deals are done. The kind of work that Kenyan journalists have done to 12) ________________ scandals connected to a Chinese railway project, is very encouraging. Second African leaders need to think more 13) ________________ . China is one country, Africa is 54, it's gonna be much harder for them to drive the right kind of 14) ________________ , if they let China negotiate with them individually, behind closed doors. Even if African unity is a bit of a far-off dream at the moment, at least you can see more 15) ________________ , which can be very useful in negotiating 16) ________________ projects. 5. IS THIS A TREAT TO DEMOCRACY? Finally Africans should take what some of their new friends tell them 17) ________________ . The Chinese government is very keen to tell Africans that democracy is a Western idea, and that development needs a 18) ________________ . This may be 19) ________________ of some of the strongmen on the continent, but African voters should not be fooled by it. There's a lot of research out there suggesting, that the African countries that are more democratic, tend to grow faster, and 20) ________________ better. As the population gets more educated, and moves into the cities more, we're seeing that they are more critical of governments, and giving the ruling party a lower share of the vote. As African politics grows more competitive, voters will have more clout, and they will be able to insist on a form of globalization that works for Africans and foreigners alike.
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【单选题】调用存储过程p_1的方法是
A.
call p_1
B.
select p_1()
C.
call p_1()
D.
select p_1
【单选题】当控制阀的开口一定,阀的进、出口压力相等时,通过调速阀的流量为( )
A.
0
B.
某调定值
C.
某变值
D.
无法判断
【单选题】新冠肺炎确诊病例、疑似病例、无症状感染者的密切接触者,需进行医学观察的天数是?
A.
.1 周
B.
8 天
C.
14 天
D.
.30 天
【单选题】调用存储过程的方法是()
A.
exec 过程名
B.
exec proc 过程名
C.
过程名
D.
proc 过程名
【单选题】有一个存储过程名为findname(nid int),调用该存储过程的方法是
A.
execute findname(1)
B.
call findname(1)
C.
EXE findname(1)
D.
run findname(1)
【判断题】新冠肺炎确诊病例、疑似病例、无症状感染者、密切接触者,入境来黔返黔人员(从入境到隔离结束),需戴医用外科口罩或无呼气阀符合KN95/N95及以上级别的防护口罩
A.
正确
B.
错误
【单选题】下面选项中,用于调用数据库存储过程的方法是( )
A.
prepareCall(String sql)
B.
prepareStatement(String sql)
C.
registerDriver(Driver driver)
D.
createStatement()
【简答题】CCD 摄像机按照灵敏度划分为(按灵敏度从高到低): 、 、 。
【多选题】摄像机按灵敏度分为()
A.
普通型
B.
月光型
C.
星光型
D.
红外照明型
【多选题】下面关于存储过程调用方法正确的是?
A.
可以用匿名过程来调用存储过程。
B.
可以在命令窗口 用 execute p1() 来调用存储过程
C.
存储过程调用时参数个数必须 与定义时相同。一个不能少一个不能多。
D.
存储过程调用时,参数个数可多可少。
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