In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

Q: Article: America is a mobile society.Friendships between Americans can be close and real, yet disappear soon if situations change.Neither side feels hurt by this.Both may exchange Christmas greetings for a year or two, perhaps a few letters for a while --then no more.If the same two people meet again by chance, even years later, they pick up the friendship.This can be quite difficult for us Chinese to understand, because friendships between us flower more slowly but then may become lifelong feelings, extending sometimes deeply into both families. Americans are ready to receive us foreigners at their homes, share their holidays, and their home life.They will enjoy welcoming us and be pleased if we accept their hospitality easily. Another difficult point for us Chinese to understand Americans is that although they include us warmly in their personal everyday lives, they don't show their politeness to us if it requires a great deal of time.This is usually the opposite of the practice in our country where we may be _ .Sometimes, we, as hosts, will appear at airports even in the middle of the night to meet a friend.We may take days off to act as guides to our foreign friends. The Americans, however, express their welcome usually at homes, but truly can not manage the time to do a great deal with a visitor outside their daily routine.They will probably expect us to get ourselves from the airport to our own hotel by bus.And they expect that we will phone them from there.Once we arrive at their homes, the welcome will be full, warm and real, We will find ourselves treated hospitably.For the Americans, it is often considered friendlier to invite a friend to their homes than to go to restaurants, except for purely business matters.So accept their hospitality at home!
Question: Which of the following statements is TRUE according to the passage?
Options: (A) Friendships between Americans usually extend deeply into their families. (B) Friendships between Americans usually last for all their lives. (C) Americans always show their warmth even if they are very busy. (D) Americans will continue their friendships again even after a long break.
Asnwer: C

A: No
****
Q: Article: Harry potter and The Hunger Games haven't been big hits for nothing. Lots of teens still read quite a lot. But a study shows a clear decrease over time. Nearly half of 17-year-olds say they read for pleasure no more than one or two times a year. That's way down from ten years ago. The digital revolution means there are more platforms than ever to read on. Jim Steyer has been studying the effect of technology on children. He has four kids and has seen the trend most with his 16-year-old. "I start to see it in our 10-year-old as well, because he is reading less and less, and more and more attracted to some of the digital media platforms that he has access to, and that he didn't have access to when he was 6 or 7 years old," he says. The studies don't say that kids are reading less because they're spending more time online. But Steyer is convinced that's at least part of the answer. "First of all, most children now have access to e-readers, or other smart electronic devices like phones and tablets ," he says. " And they're spending time on that. Many reports show the increasing use of new technology platforms by kids. It just strikes me as extremely logical that that's a big reason. Researchers want to know more about how teens are spending their time in the digital age. But Kathryn Zickuhr of the Pew Research Center says it's tricky. If a kid is looking at a book, you may think he or she is reading. But when it comes to looking at a smartphone or tablet, who knows? "We've heard from middle and high school teachers that sometimes the Internet is wonderful for enthusiastic students to do deep research," says Zickuhr. "But on the other side, obviously there are many distractions on the Internet." However, Jim Steyer says, "Kids with parents who read, who buy or take books out of the library for their kids, and who then set time aside in their kids' daily schedule for reading, tend to read the most -- whether it's on a book, an e-book or some other devices."
Question: What did Jim Steyer see in his four kids?
Options: (A) They tend to read more on electronic devices. (B) They created their own digital media platform. (C) They improved their reading on electronic devices. (D) They have become more addicted to digital media.
Asnwer: D

A: Yes
****
Q: Article: The vast jungles of the Amazon rainforest are home to tribes mostly isolated from the outside world,whose way of life,largely unchanged for hundreds of years,is now increasingly threatened by modern civilization. Now, scientists discover they can monitor these"uncontacted tribes"using satellites,which would allow inexpensive and safe tracking of these tribes in order to protect them from outside threats. In order to help conserve these uncontacted Indians,researchers need accurate estimates of their populations.One way to collect this data involves flying over their villages,but such overflights are both expensive and could fill these native peoples with fear.Another strategy involves meeting individuals on the ground,but among other risks,scientists could accidentally spread disease to members of the tribes. Instead,scientists investigated whether satellite imaging could monitor uncontacted tribes. The result was inspiring.They confirmed their locations and measured the sizes of their Village,houses and gardens."We can find isolated vinages with remote sensing and study them over time."Walker told Live Science."We can ask:Are they growing?Do they move?" Surprisingly,based on the sizes of the houses and Villages,the scientists find the population densities of these isolated villages are about 10 times greater,on average,than other villages of native Brazilian peoples.This may be due to the fact that they have to live closer together because they are not as good at clearing the forest,since they lack modern devices like chainsaws and tractors,the researchers said.The tribes may also be afraid of spreading out due to fear of being attacked by outsiders,Walker said. The researchers now plan to focus on 29 more isolated villages to"look at their ecology--that is.distance from rivers and roads--and use this to model where else we can find more isolated villages,"Walker said.
Question: What is the main idea of the text?
Options: (A) Amazon tribes are disappearing. (B) Scientists found isolated Amazon tribes. (C) Modern civilization is threatening Amazon tribes. (D) Isolated Amazon tribes are monitored with satellites.
Asnwer: D

A:
Yes
****