I'm taking a test and have to guess the right answer to the question after the article. Article: Humans aren't the only ones getting a buzz from coffee.Caffeine can improve memory among honeybees and lead to better pollination .According to a recent study published in the journal Science. The study was conducted by a team of researchers at Newcastle University in the United Kingdom.They found that the nectar of some flowers,such as those from grapefruit and lemon plants,as well as certain coffee flowers,contains low doses of caffeine.To get bees to feed on these flowers,the team trained the insects to associate food with the smell of the flowers.They also trained another group of bees to feed on nectar from flowers that were sweetened with a sugar, but did not contain caffeine.After 24 hours,the bees trained on caffeinated flowers returned to these plants three times as often as those trained on the sweetened flowers returned to the uncaffeinated plants. Professor Geraldine Wright led the researchers."Remembering floral traits is difficult for bees to perform at a fast pace as they fly from flower to flower and we found that caffeine helps the bee remember where the flowers are,"Wright said in a statement. Improved memory led to the better pollination.That's because once bees sip the caffeine nectar, they continue to look for more coffee plants to pollinate.This also suggests that caffeine plays a role in improving the bees'ability to search for food. Researchers found that caffeine's effect on the bee brain is similar to its effect on mammals."The change is similar to that produced by caffeine in neurons associated with learning and memory in the rat brain,"Wright said. Bee populations have declining since 2007.The dramatic drop in the insects'numbers has serious effects for ecosystems and the farming industry.Bees are needed in the reproduction of crops and spreading wild flower species.Understanding what keeps bees buzzing could help to make sure that the insects are able to remember and pollinate their favorite flowers. Question: Which of the following relationship is correct according to the passage? Options: A: improved memory--caffeine nectar--better pollination B: caffeine nectar--improved memory--better pollination C: improved memory--better pollination--caffeine nectar D: caffeine nectar--better pollination--improved memory
B

I'm taking a test and have to guess the right answer to the question after the article. Article: The government employs many people to help take care of our society. However, these professionals cannot help out everyone just by themselves. They need our help! Consider Volunteering! What Exactly is Volunteering? Volunteering is when we regularly go and do nice things for other people. Volunteers may help out in local retirement homes, or in hospitals. Some volunteers work with poor people and other volunteers help teach orphaned children to read. There are many types of volunteers who help those who need help the most. Volunteering Teaches Mature Thinking Volunteering is something that really helps us as individuals. It gives us a chance to stop complaining about our own lives, and realized exactly how lucky we are. We are able to see the people who really need help. Volunteering also teaches us more about responsibility, patience, empathy , and above all, compassion . Doing Our part! Volunteering gives us a chance to do our share of the work of making this society the best it possibly can be. It helps us feel good about ourselves when we can help those who really need our help. When we can make someone else feel special, it helps us remember what life is really about. Ways to Start Volunteering There are many places that you can go to try to start volunteering. Here are just a few places you can go and what you can do at each place. 1) Hospital-ask if you can go and visit people who are really sick. Sometimes all they need is just someone who will talk with, or someone to give them hope. 2) Orphanage-the children living here really need someone to play with them. 3) Food Shelter --many food shelters can really use more people willing to just organize the shelters and help distribute the food to those who need it. Whatever you decide to do, just do the best you can. Remember that giving can be its own reward! Question: Volunteers mainly help all of the following people EXCEPT _ according to the passage. Options: A: patients in hospital B: children without parents C: poor people D: people who live alone
D

I'm taking a test and have to guess the right answer to the question after the article. Article: April 21st in 2006 was the 80th birthday of Queen Elizabeth II. She is one of the most famous women in the world. Here are some interesting stories about the Queen. Queen Elizabeth IIis the fortieth monarch since 1066. She has been the queen of Great Britain for 54 years. During her 54-year reign , she has made over 250 official visit to 129 different countries, including China in 1986. She has also hosted more than 90 formal dinners for those important people from foreign leaders. When she visits foreign countries or hosts formal dinners, the Queen often receives presents from foreign leaders. Some unusual presents include animals like jaguars and sloths from Brazil, and black beavers from Canada. The Queen is a great animal lover and she is known for her love of dogs. So far, the Queen has had more than 30 dogs. She is also really fond of horses and good at feeding horses. Her horses have won major races several times. The Queen usually sends a telegram of congratulations to her people who are 100 years old on their hundredth birthday. Perhaps she will send herself on in twenty years. It's not impossible, since all her family members have enjoyed a long life. The Queen's mother died in 2002 at the age of 101. Question: At the age of 100, any person in Britain may _ . Options: A: send a telegram to the Queen B: receive a telegram from the Queen C: celebrate his/her birthday D: meet the Queen
B

I'm taking a test and have to guess the right answer to the question after the article. Article: The University of Wales, Bangor has been rated the top university in the UK for the help and support provided for students by theTimes Higher Education Supplement.We want to make sure all our students are happy and that they enjoy their time here in Bangor. We realize that you may need some support during your time here to solve some personal problems or difficulties. Our Student Services Centre and the Students' Union can offer the following: * An advice service that is free and confidential. * You'll have a personal teacher in your department. * A Peer Guide will welcome you to Bangor during your first week and answer any question you might have. * Student Services and Security are on call during the day and there is a warden on call at evenings and weekends at all our halls of residence. * Personal support and advice on a variety of problems through the Students' Union Welfare Advice Centre. * Nightline, a confidential support service run during the night by students for students. * A team of staff volunteers are available to deal with any serious incident which happens outside normal university hours. * Health care in daily surgeries where you don't need an appointment. You will need to register with a local General Practitioner . We also have a nurse who can make visits to your place when necessary. * An adviser for international students. * A room where local postgraduate students who live at home and travel to the university each day, can spend their free time. The university welcomes applications from disabled students and aims to provide equal opportunities for all. For more information please see our Student Services pages. Question: The University of Wales, Bangor is well-known for _ . Options: A: the care and support offered to students B: its super teachers and star students C: its attention to disabled students D: teaching quality and achievements
A