Article: A 51-year-old lawyer has moved back in with his mother-after giving up his Los Angeles home to a family of strangers for a year. Tony Tolbert looked for a family in need after his father set a glowing example when he was growing up by always welcoming people to stay in their spare room. "You don't have to be Bill Gates or Warren Buffet or Oprah," Tolbert told CBS. "We can do it wherever we are, with whatever we have, and for me, I have a home that I can make available. " His mother, Marie Tolbert, added, " He is go giving, and he's always been that way. " Tolbert went to Alexandria House, a shelter for homeless women and children, and came across Felicia Dukes, who lived in a single bedroom with three of her children. Her family had been separated as the shelter was just for children and her eldest son was unable to join them. Tolbert told the staff he wanted to bring the. family back together, and offered his home. The family has now moved into the three-bedroom, two-bathroom home - with Duke's oldest son. It is worth nearly $400,000, according to online estimates. "My heart just fills up with appreciation, " Dukes said, as she wiped away her tears. The heartwarming story comes after the report that l0-year-old Gracie McNulty, from England, served Christmas dinners t0 50 homeless people, achieving her fathers last Christmas wish. Her father Craig, 38, was a regular charity volunteer who had served breakfast to the homeless on Boxing Day. But as a roofer, he suffered serious head injuries when he fell while working. And 'he died soon after the accident in August. "It's been the best Christmas ever, " Cracie said. "I was just at school feeling sad and so I decided I wanted to do something to make him proud and this felt like the perfect thing. " Question: What's the author's purpose of writing this passage? Yes or no, is the answer "To introduce two inspiring stories."?
Yes

Article: If you dream of going to someplace warm to escape the cold winter weather, a trip to a recently discovered planet would certainly warm you right up. The planet, named OCLE-TR-56b, has temperatures of more than 3,000 degF. "This is the hottest planet we know about," says Dr. Dimitar Sasselov, a scientist who led the discovery team, "It is hot enough to have an iron fog and to rain hot iron droplets " The new planet is 30 times farther away than any planet discovered by scientists before. It is in the Milky Way but it is not in our solar system The new planet moves around a star much like our sun, however. Scientists discovered the planet by using a new planet-searching method, called"transit technique" They were able to catch sight of the planet when it moved in front of its star, causing the star's light to dim .Scientists compare the method to discovering the shadow of a bee flying in front of a searchlight 200 miles away. "We believe the door has been opened wide to go and discover planets like Earth," says Sasedlov. Question: We can infer from the passage that _ . Yes or no, is the answer "the star could block our view of the new planet"?
No

Article: Puerto Rico may be part of the USA but its music and dance is a mixture of both Spanish and American rhythms . The country, as a result, is a mixture of the new and the old. It exhibits the open American way of life yet remains the more formal Spanish influences . This is showed in the buildings, not just the difference between the old and the modern in urban areas but also in the countryside, where older buildings sit side by side with schools and houses. It is found in the cooking, too many fast food restaurants together with local cooking which has its roots in the mixture of culture of all the Caribbean and in the music --- rock music is played in beach holiday centers but in the hilly center, Puerto Rican music can be heard. Old volcanic mountains, long motionless, take up a large part of the center, with the highest peak, Cerro de Punta, at 1,338 metre in the Cordillera Central. The mountains are surrounded by a coastal plain with the Atlantic shore beaches cooled all the year round by trade winds. The population is 3.8 million, of which about 1.5 million live in San Juan, although about another two million Puerto Ricans live in the prefix = st1 /USA. The average life is 73.8 years and GDP per person is US$12, 212, the highest in Latin America, although not up to the level of mainlandUSA. The people are largely a mixture of Amerindian, Taino-Arawak, Spanish and African. Most Puerto Ricans do not speak English and less than 30% speak it well. The people are very friendly and _ but there is law-breaking action, linked to drugs and unemployment. Question: It can be learned from the passage that _ . Yes or no, is the answer "Puerto Rico belongs to the USA"?
No