as it is教程汇总和更新

How Should the World Protect Itself from Natural Disasters?How should the world protect itself from natural disast... [查看全文]

Michelle Obama to Publicize Need for Girls’ Education in AsiaThe wife of President Barack Obama is on a fi... [查看全文]

Expert Questions Report on North Korea Nuclear ArmsA former International Atomic Energy official has raisedquestions... [查看全文]

North Korea Reacts to US-South Korea ExercisesThe United States and South Korea are carrying outtheir yearly joint... [查看全文]

Iran Tries to Stop Declining Birth RateThe human rights group Amnesty International saysproposed new laws in Iran... [查看全文]

150-Year-Old US Capitol Dome Under RepairsThe United States Capitol Dome in Washington, DC, is recognized around t... [查看全文]

Pakistan, Afghanistan Work to Return RefugeesPakistan and Afghanistan have announced plans to work together over th... [查看全文]

India’s Maharashtra State Bans BeefLast week, the western Indian state of Maharashtrabanned beef consumption. ... [查看全文]

Fighting for Lions in ZimbabweConservationists are breeding lions in the Southern African nation ofZimbabwe. The wi... [查看全文]

Saharan Dust Feeds Amazon RainforestLarge clouds of dust blowing off the Sahara desert caneasily be seen from spa... [查看全文]