单项选择题
A. $12 million. B. $20 million. C. $24 million. D. $25 million.
A. 2,200. B. 22,000. C. 220,000. D. 2,200,000.
A. Water supplies of the Horn. B. Drought and famine in Africa. C. Kenyan forces hunt down al-Shabab. D. High food prices of the Horn.