many blacks are prepared for leadership.
Du Bois was in favor of “elite education” for blacks.
Washington and Du Bois had never been friends.
only the top 10 percent are worth educating.
第1题：
It can be inferred from the last paragraph that
[A] financial risks tend to outweigh political risks.
[B] the middle class may face greater political challenges.
[C] financial problems may bring about political problems.
[D] financial responsibility is an indicator of political status.
第2题：
A has been caused
B had been caused
C will be caused
D will have been caused
第3题：
What can we infer from the last paragraph?
[A] Monkeys can be trained to develop social emotions.
[B] Human indignation evolved from an uncertain source.
[C] Animals usually show their feelings openly as humans do.
[D] Cooperation among monkeys remains stable only in the wild.
第4题：
It can be inferred from the text that public services
A have benefited many people.
B are the focus of public attention.
C are an inappropriate subject for humor.
D have often been the laughing stock.
第5题：
It can be inferred from the last paragraph that Christopher______.
A．was more likely to change his mind
B．would return to his office in the bank
C．made a big success in interior design
D．was not well-prepared for his business
第6题：
It can be inferred from the last paragraph that
A．financial risks tend to outweigh political risks.
B．the middle class may face greater political challenges.
C．financial problems may bring about political problems.
D．financial responsibility is an indicator of political status.
第7题：
It can be inferred from the last paragraph that outside directors______.
A．may stay for the attractive offers from the firm
B．have often had records of wrongdoings in the firm
C．are accustomed to stress-free work in the firm
D．will decline incentives from the firm
第8题：
It can be inferred from the last paragraph that before the Second World War,______.
A．malaria had taken few lives in Sri Lanka
B．malaria had been a very serious problem in lowland regions in Sri Lanka
C．malaria had remained unrestrained in Sri Lanka
D．malaria had been already put under control in Sri Lanka
第9题：
It can be inferred from the last paragraph that _____.
［A］ the dream to build interplanetary Internet can be fulfilled in the future
［B］ interplanetary Internet will be commercialized in 100 years
［C］ the research of Internet took 50 years
［D］ it will take a long time to build interplanetary Internet
本题考查考生的推理引申能力。文章最后一段所做的假设（在今后50年内仅仅是研究项目的东西，在100年后完全有可能商业化）以及与因特网发展历程的比较，都是塞尔夫为了说明建立星际因特网在未来是有可能实现的，所以［A］项正确。文中提到100年只是一种假设，［B］项将其确定为商业化实现的时间，不正确。同样，［C］项将假设中的50年确定为因特网的研究年限，也不正确。该段中塞尔夫的一番话表达了他对星际因特网的建立怀有比较乐观的态度，而不是说明它需要花很长时间才能实现，［D］项不正确。
第10题：