TASK DEFINITION: In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.
PROBLEM: Article: On the second day of the World Internet Conference themed with cybersecurity and international cooperation held in Wuzhen, an official with China's network emergency watchdog said that 6,118 domestic websites have been controlled by the United States, according to Shanghai Securities News. Among the hacked websites in the first half of this year, 48.8 percent were under the thumb of overseas IP addresses, said Huang Chengqing, director-general of the National Computer Network Emergency Response Technical Team and Coordination Center (CNERT/CC). He added that the US contributed the most, followed by Hong Kong, which controlled 3,097, and South Korea with 2,307. Among the overseas IP addresses inserting backdoor programs in domestic websites, the US accounted for 29.3 percent, South Korea for 6 percent and Hong Kong for 5 percent, he said. In addition, 4.9 percent of government websites have been attacked, and 3.2 percent inserted with backdoor programs. Huang also said that the number of Chinese computers affected by Trojan Horse viruses reached 190,000 in the six-month period. To safeguard cybersecurity, the CNERT/CC has cooperated with the Association of Southeast Asian Nations, and built relationships with 59 countries and 127 organizations. Over the past two years, the center dealt with more than 15,000 cross-border online security cases.
Question: The theme of the World Internet Conference is _ .
Options: (A) the safety of the Internet (B) international control and worldwide cooperation (C) cybersecurity and international cooperation (D) network emergency.

SOLUTION: C

PROBLEM: Article: Handshaking, though a European practise is often seen in big cities of China. Nobody knows exactly when the practice started in Europe. It is said that long long ago in Europe when people met, they showed their unarmed hands to each other as a sign of goodwill. As time went on and trade in cities grew rapidly, people in cities began to clap each other's hands to make a deal or to reach an agreement. This practice was later changed into shaking hands among friends on meeting or leaving each other. "Let's shake (hands) on it" sometimes means agreement reached. Do the Europeans shake hands wherever they go and with whomever they meet? No. Sometimes the Chinese abroad reach out their hands too often to be polite. It is really very impolite to give your hand when the other party, especially when it is a woman, shows little interest in shaking hands with you and when the meeting does not mean anything to him or-her. Even if, for politeness, he holds out his unwilling hand in answer to your uninvited hand, just touch it slightly- There is generally a misunderstanding among the Chinese that westerners are usually open and straighforward, while the Chinese are rather reserved in manner. But in fact some people in western countries more reserved than some Chinese today. So it is a good idea to shake hands with a westerner only when he shows interest in further relations with you.
Question: In the old days in Europe, people put out their unarmed hands to each other _ .
Options: (A) to make a deal (B) to greet each other (C) to show friendliness (D) to reach an agreement

SOLUTION: C

PROBLEM: Article: Chinese Jump Rope is a challenging game played by anyone anywhere. The simple rules test the skill and coordination of all players. RULES A jumper jumps until a jumping mistake is made. * A mistake can be made if a jumper jumps "out" instead of "in". * A mistake is also made if a jumper touches the rope incorrectly in the game. * After making a mistake, the jumper trades positions with an ender. The jumper starts from the very beginning of the game on the next turn. Every Chinese Jump Rope game begins with the rope held in basic position. ENDERS * Face each other and step inside the rope. * Place the rope around the ankles. * Step back until the rope is _ * Two parallel jumping lines, about 12 inches (30 cm) apart, are stretched between the enders. * The jumper stands outside the rope, ready to play. "IN" * Jump both feet inside the rope. "ON" Jump both feet on top of the rope. The left foot lands on the left rope;, the right foot lands on the right rope. "OUT" *Jump both feet from the middle to the outside of the rope. Feet land together on one side. "SIDE OUT" *Jump over both ropes from one side. Both feet land together on the other side of the rope. "SIDE-TO-SIDE" Jump quickly side-to-side. Both feet start "out" from one side of the ropes. *Jump side: The left foot lands outside the left rope. The right foot lands inside the rope. *Jump side again quickly: The left foot lands inside the rope. The right foot lands outside the right rope. Jumpers call the steps out loud while jumping. Calling helps the jumpers remember the "pattern" of the jumps! Practice "jumping steps" with these simple jumping games!
Question: If you are an ender, you should _ .
Options: (A) stand outside of the rope (B) jump over both ropes from one side (C) control the ropes for the jumpers (D) jump from the beginning after making a mistake

SOLUTION:
C