Please answer this: Write a multi-choice question for the following article: Article: According to sociologists , every modern industrial society has some form of social stratification . Class, power and status are important in deciding people's rank in society. Class means a person's economic position in society. A commonly used classification is lower class, middle class and upper class. While sociologists disagree on how these terms should be exactly defined, they do describe societies like the United States quite well. One study shows that 53% of Americans belong to the lower class, 46% the middle class, and 1% the upper class. Interestingly, a surgeon earning $500,000 a year and a bus driver earning $50,000 a year both regard themselves as the middle class! Power refers to the amount of control a person has over other people. Obviously, people in positions of great power (such as governors) exercise big power, but people who take orders from others have less power. Power and class do not always go hand in hand, however. For example, the governor of a state has great power, but he or she may not belong to a corresponding economic class. Generally, however, there is a relationship between power and class. To our knowledge, there aren't too many people who aren't millionaires in the U.S. Senate! Status is the honor or respect attached to a person's position in society. It can also be affected by power and class, but not necessarily so. For example, a university professor may have a high status but not belong to a high social class or have a lot of power over others.
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Answer: Question: According to the text, we know that _ .Options:A power and class do not always correspond with each otherB status refers to a person's economic position in societyC people with high status have a lot of control over othersD class is less important in deciding a person's social rankAnswer:A

Problem: Write a multi-choice question for the following article: Article: Researchers have established that when people are mentally engaged, biochemical changes occur in the brain that allow it to act more effectively in cognitive areas such as attention and memory. This is true regardless of age. People will be alert and receptive if they are faced with information that gets them to think about things they are interested in. And someone with a history of doing more rather than less will go into old age more cognitively sound than someone who has not had an active mind. Many experts are so convinced of the benefits of challenging in the brain that they are putting the theory to work in their own lives. "The idea is not necessarily to learn to memorize large amounts of information," says James Fozard, associate director of the National Institute of Ageing. "Most of us don't need that kind of skill. Such specific training is of less interest than being able to maintain mental alertness." Fozard and others say they challenge their brains with different mental skills, both because they enjoy them and because they are sure that their range of activities will help the way their brains work. Gene Cohen, acting director of the same institute, suggests that people in their old age should engage in mental and physical activities individually as well as in groups. Cohen says that we are frequently advised to keep physically active as we age, but older people need to keep mentally active as well. Those who do are more likely to maintain their intellectual abilities and to be generally happier and better adjusted. "The point is, you need to do both," Cohen says. Intellectual activity actually influences brain-cell health and size.

A: Question: A person who is said to be cognitively healthy should _ .Options:A be alert and receptive in mindB who are highly intelligentC be good at doing group workD remember large quantities of informationAnswer:A

Q: Write a multi-choice question for the following article: Article: Have you got a Facebook account? Are you thinking of getting one? Jamie Simmonds has just signed up. Let's see how she's getting along. My Diary MONDAY: I'm officially a Facebooker. I find a few people I used to know and I've soon got seven friends. I've never felt so popular! I wonder if my old university flatmate Steve is on here...What do you know! He is! Maybe Facebook has its uses. TUESDAY: I've received lots of nice welcoming messages on my wall. Later, I meet up with Steve for a drink after not seeing him for five years. We get on really well! Then, he uses his Facebook app for iPhone to suggest me as a friend to some other former classmates. Some of them even come to the pub and it's just like old times - possibly a bit too much like old times. During the night, photos are uploaded to Facebook. WEDNESDAY: Disaster! My mum's on Facebook! Has she seen the photos of me dancing on the table from last night? Has she shown them to dad? Oh. And I have a friend request - mum again! THURSDAY: There's a message from my boyfriend, "so, it's over then, ;is it?" Evidently I haven't changed my settings to show I'm "in a relationship", and I haven't even added him as a friend. Ah, well, I wonder what my ex-boyfriend is doing... Whoops! I accidentally type his name into my status box instead of the search ' and now every one can see it on their news feed.' FRIDAY: Time to update my status:"Work is boring. Can't wait for the weekend!" Yeah, that about sums it up. Oh, look, I've received a comment! Someone must feel the same way. Lots of my friends now"like" this status. SATURDAY: Good news! I've got 100 friends But wait! _ I look through my "friend list" to try to work out who it was. Why did they do that? Am I really such a terrible person? I never knew Facebook could be this cruel. SUNDAY: Wake up. Check my Facebook page. Make coffee. Check my Facebook page again. Get ready to leave. Change my mind and check my Facebook page ... again. I am becoming addicted to it! I think it's time to end it all before it takes...
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Question: What does the word"un-friend" mean in"Someone's 'un-friended' me!"?Options:A Being unfriendly to others.B Having a quarrel with somebody.C Removing a name from the friend list.D Ending friendship with somebody.Answer:C