Read the article and select the best answer. Article: Recently, a scientist did some experiments. He left a group of 4-year-olds in a room with a bell and a candy. If they rang the bell, he would come back and they could eat the candy. If, however, they didn't ring the bell and waited for him to come back on his own, they could then have two candies. In videos of the experiment, he can see the children kicking, hiding their eyes--trying to exercise self-control so they can wait and get two candies. The results are different. Some broke down and rang the bell within a minute. Others lasted 15 minutes. The children who waited longer went on to get higher SAT scores. They got into better colleges and had better adult success. The children who rang the bell quickest were more likely to have received worse teacher and parental evaluations 10 years later and were more likely to have drug problems at age 32. The experiments are worth noting because people spend a lot of time thinking about how to improve education, how to become rich. But when the result is not good, they will come back to ask " how do we get people to get the sort of self-control that leads to success? " This is to enter the world of human nature. So these experiments along with everyday experience, tell us that self-control is most important. Young people who can sit through sometimes boring classes to get a degree can work hard in order to learn a language well. They can avoid drugs and alcohol. For people without self-control skills, however, school is a series of failed ordeals . No wonder they drop out and their later life is a group of foolish ideas, such as drug use, stealing and so on. Question: We can learn from the experiment that _ . Options: A: all children tried to ring the bell for more candies B: some children didn't get any candy in the end C: the children have different self-control D: the last one to ring the bell is the most successful
C

Read the article and select the best answer. Article: The Canada's Most Interesting Towns Contest is started by Reader's Digest Association (Canada) and is open to all Canadians. All entries must be submitted by December 18,2012. Entry requirements Participants must submit a story in English or in French and one photo that tell why their town is the most interesting town in Canada. The story must not be over 250 words and the photograph must not be over 2M B. The story is a must but the photo is optional. Submission will require your full name and the name of the city you are recommending. You must write clearly which of the following categories you are covering: Best Destination; Greenest; Healthiest; Best Cuisine; Most Community Spirit; Most Artistic. Voting Submissions will be voted by people entering the contest. During the Voting Period anyone may vote for their favorite submission by clicking the vote button online. Each person may vote for as many submissions as they wish in any given day. The Voting Period begins on September 18, 2012 and ends on December 18,2012. You may vote for your own submission. Prize and awards At the end of the Voting Period, the top 20 entries will be judged by a group of judges. The entry with the highest score from the judges will be the Grand Prize winner, who will receive a $5,000.00 cheque. And the city featured in the Grand Prize winner's entry will be awarded a prize as well, a $5,000.00 cheque. The entries with the next seven highest judges' scores will be the seven Runners Up each deserving a $1,000.00 cheque. On January 17,2013 at our Montreal office, the prizes will be awarded to winners. Question: The Canada's Most Interesting Towns Contest _ . Options: A: lasts one month B: is a writing contest C: includes many categories D: allows anyone to take part
C

Read the article and select the best answer. Article: Food Cures Our Price: $31.96 & this item ships for FREE with Super Saver Shipping. SKU: 79133 In Stock Usually ships in 1 business day Description: Did you know that fish oil is emerging as a real treatment for depression? That coffee and cinnamon can actually lower blood sugar in people with diabetes? Here you'll find detailed food prescriptions, based on the latest research, for more than 57 common health problems, including colds, hay fever, memory loss and so on. Plus dozens of practical suggestions for getting more of the foods that can help prevent disease, and simple recipes for immune-boosting smoothies, healing teas, and more. Product Details: Hardcover: 352 pages Publisher: Reader's Digest Association Publication Date: 2007-09 ISBN: 0762107308 Average Customer Rating: based on 3 reviews Average Customer Review: Exactly As Described Feb 15, 2010 Product arrived quickly. The description said there was a tear on the cover of the book. I was pleased that it was just a small tear and otherwise the book was in very good condition. This seller was honest and did not try to overplay the condition in order to make a sale. Some good information Feb 06, 2010 This book does have some good information, but it does not talk at all about eating organic food, grass fed beef, free-range eggs, etc. The poisonous pesticides and artificial hormones in our society have a huge effect on our health and some illnesses probably wouldn't even exist if it weren't for them. Fantastic Aug 05, 2009 This book is perfect for any questions you have about using food to help your body. We all know chicken soup helps colds, but did you know? This book will tell you exactly what's special about each food and what part of the body or disease it helps. _ any health problems you have with this common sense food guide. Question: Which of the following statements about the book is WRONG? Options: A: It contains information about specific foods. B: It has been poorly evaluated by its readers. C: It is useful for people with diabetes. D: It was published in September, 2007.
B

Read the article and select the best answer. Article: If you hear the sound of a mobile phone beeping in a bag or pocket, you could think that someone has received a text message. Text messaging, or texting, is the art of sending a short, electronic message between two mobile phones. The users should pay a certain amount to send messages via SMS--- short message service. But in the last few years, with the development of smart phones, messaging in this way has been _ The rise of smart phones has seen an increase in the use of instant messaging apps. The apps offer a cheap alternative to traditional texts. Using wireless internet connections, people can send a number of messages to their friends at a very low cost. Unlike traditional mobile texts, the users usually only have to pay to download the app once, after which each message they send is free. Instant messaging apps have become popular all over the world. Hundreds of millions of people use the apps to chat with their friends. These apps allow people to send pictures messages for free---something which previously was quite costly. Many of these apps also allow users to have access to a huge range of colourful emotions, which can help people express their emotions. The research company Informa said that almost 19 billion messages were sent per day using chat apps last year, compared with 17.6 billion SMS texts. And it expects the chat app market to grow to 50 billion per day by 2015. So does this really mean the end of communicating by texting? Pamela Clark-Dickson from Informa doesn't think so. She says that there are a large number of people who use normal mobile phones, particularly in developing countries and prefer the SMS messaging tool. For the moment, these users still find that SMS is the best messaging experience for them. Question: What can we learn about instant messaging apps? Options: A: Normal mobile phones can be used to download the apps. B: The apps enjoy high popularity in developing countries. C: Only part of the messages sent by the apps are free of charge. D: It will cost the users some money for downloading the apps.
D