SEOUL, SOUTH KOREA U.S. President Donald Trump's decision to withdraw from the Iran nuclear agreement is not expected to derail diplomatic momentum to reach a deal to end North Korea's nuclear weapons program, but it could complicate the negotiation process, analysts say. Trump on Tuesday announced that the United States is ending its participation in the 2015 Joint Comprehensive Plan of Action (JCPOA) that lifted sanctions on Iran in exchange for Tehran limiting its nuclear program, and would re-impose U.S. economic sanctions on Iran. The agreement was negotiated by the administration of Trump's predecessor, President Barack Obama, and involved five other world powers; Great Britain, France, Germany, China and Russia. Trump's National Security Adviser John Bolton said the U.S. decision to re-impose sanctions on Iran will set a higher standard for North Korea nuclear talks by sending, "a very clear signal that the United States will not accept inadequate deals." The U.S. policy reversal on Iran should not seriously impede diplomatic progress underway with North Korea, said Victor Cha, a noted Korea scholar with the Center for Strategic and International Studies in Washington. "In terms of how the North Koreans would take it, I don't think they'd take it one way or the other. I don't think they'd see it as negative or positive because they think they're different from anybody else anyway. They think they're a very special case," Cha said at a CSIS conference this week. While the Iran deal limited that country's efforts to develop a nuclear bomb, North Korea already possesses 20 to 60 nuclear warheads, according assessments by the U.S. Central Intelligence Agency and the Defense Intelligence Agency, and between 40 to 100 nuclear development facilities, according a report from the RAND Corporation security research organization. But apprehension over whether future U.S. presidents would uphold a nuclear deal reached by Trump could reinforce the North Korean demand for early concessions. John Delury, a North... According to the above context, choose the correct option to answer the following question. Question: What does Cha think about the US policy reversal on Iran? Options: A. he thinks positively B. not enough information C. he thinks negatively D. he doesn't think it will affect them either way
D

ROLAND HELD HIS BODY STIFF AS HE FACED THE CATHAR FORTRESS and watched the tall wooden doors swing open. He saw now that the fire of that final night's battle, now fifteen days past, had left no structure standing but the stone keep. Inside the limestone walls stood forlorn, crude shelters made of tent cloths spread over blackened beams. Cries of farewell and loud wailing came from the battlements above and from the open gateway, as the condemned emerged from the fortress, a long line of men and women in black. Roland's heartbeat broke its rhythm. During the fifteen days of grace granted under the terms of surrender, he had waited in camp with the other crusaders. Now that Diane and Perrin were safely off on the road to Paris, he felt impelled to be with the Cathars in their final moments, to bear witness. He had volunteered, despite his dread, to help escort the prisoners to their execution. Those Cathars who joined the Catholic religion would now be allowed to leave in peace, though they would be forced to give everything they owned to the Church and wear the yellow crosses for the rest of their lives. But those who clung to their faith would die. As the Cathars emerged, a man-at-arms directed each to stop at a table beside the doorway, where two Dominican friars sat with parchment scrolls. The friars recorded the name of each person about to die. This meticulous record-keeping, Roland thought, was one source of the Inquisition's power. At the head of the procession was the Cathar bishop. Bertran d'en Marti's head glowed with the red-gold rays of the low afternoon sun striking his white hair, as if it were already enveloped in flames. "Form around them," called the leader of Roland's party. Roland reluctantly stepped forward with the other crusaders. His longsword and dagger swung heavy at his waist. He wore them only because, as a knight, he was expected to. He had left his helmet and mail shirt back in his tent. According to the above context, choose the correct option to answer the following question. Question: What did the friars record on their parchment scrolls? Options: A. terms of surrender B. names of prizoners to die C. not enough information D. something religious.
B

(Q).
U.S. President Donald Trump attempted to reset his relationship with Africa on Monday, as he hosted Nigerian President Muhammadu Buhari. Buhari is the first sub-Saharan African leader to have a White House summit with Trump, who has been criticized for reportedly making derogatory comments about Africa. During his public remarks with Buhari, Trump focused mostly on common goals and shared interests, such as fighting terrorism and expanding trade. "We love helicopters he loves them more than I do," joked Trump, referring to his administration's decision to approve a $600 million military sales deal to Nigeria. Buhari thanked Trump for approving the deal, which the administration of former President Barack Obama had suspended over allegations of human rights abuses. "I worked it out so that now you can buy the helicopters that you want," Trump said, adding, "We make the best military equipment in the world, and our friends can now buy it." Human rights groups have accused the Nigerian military of torture, rape and extrajudicial killing in its almost decade-long campaign against the Boko Haram extremist group. Tens of thousands of people have been killed in the insurgency, and hundreds of schoolgirls kidnapped, as the group gained notoriety and spread to neighboring countries, posing one of the most severe threats to West Africa's Sahel region in recent years. Although Nigeria has been a major partner in the U.S. fight against Islamist extremists in Africa, relations have faced challenges over the past year. In January, Nigeria joined a list of outraged African countries demanding an explanation from the U.S. ambassador after Trump's reported vulgar comments referring to African countries. Asked whether those comments came up during his private meeting with Trump, Buhari declined to comment. "I'm very careful with what the press says about other than myself. I'm not sure about, you know, the validity or whether that allegation was true or not. So, the best thing for me is to keep quiet," Buhari said. According to the above context, choose the correct option to answer the following question. Question: Where is the location of the Boko Haram? Options: A. Nigeria B. West Africa C. United States D. not enough information
(A).
A