Question: I'm taking a test and have to guess the right answer to the question after the article. Article: Have you ever looked toward the sky on a fall day and witnessed a group of migrating birds? If so, you probably noted the V-shaped formation of the birds or the birds flying in a ball-like formation. Why do birds fly this way? Many theories have been developed to explain the formation patterns of different types of birds. One theory is that birds fly in certain formations to take advantage of the laws of nature. The birds know that flying in a V-shaped pattern will save energy. Like the lead cyclist in a race who decreases wind force for the cyclists who follow, the lead bird cuts wind force for the birds that follow. This decrease in wind force means that the birds use up to 70 percent less energy during their flight. When the lead bird becomes tired, a more rested bird takes over that position. But saving energy is important for more than one reason. Sometimes food is short during migration flights. Keeping energy enables the birds to fly longer distances between meals. When food is sighted, the birds guide one another in a different way. When a bird identifies a familiar feeding area, it might turn around in order to signal the group to change direction. Then, this bird becomes the new leader. It helps guarantee that other birds will know exactly where it is going. Then the whole group makes a change in direction, gently streaming from the sky down to the ground. This formation is like an arrow pointing to the location of food. Scientists have also studied the birds that sometimes fly in a ball-like formation. Researchers believe that the birds come together if a predator is spotted. The predator may then become impatient waiting for a single bird to fly away from the group. The birds will often dip and dive as a group, frustrating even the most persistent enemy. Scientists report that this is a very effective method of defense against an attack. The birds care for their fellow fliers through teamwork. As transportation expert Henry Ford once said, "If everyone is moving forward together, then... Question: Which is the best title for the passage? Options: A: A Bird's-Eye View of Teamwork. B: Success Takes Care of Itself. C: The Strongest Will Survive. D: A Science Behind Flying.
Answer: A

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: Museum of London At the Museum of London you can experience and discover the hidden treasures in our city's history. From talks, walks and tours to evening classes, there's always something happening at museums. The museum is here for you all year round so you can relax in our cafes, find a gift in our shop or just enjoy the sights. National Army Museum The museum is available to wheelchair users. And baby changing units are available in the male and female toilets. The museum cafe offers freshly-made tea and coffee and seasonal food. The National Army Museum Shop offers different kinds of goods which can be ordered by telephone or mail order, and an online shop has opened. Opening hours: 10: 00 a. m.-5:30 p. m. Garden Museum The Garden Museum explores and celebrates British gardens and gardening through its collection. A planned program of talks, children's activities and plant shows runs throughout the year. The shop offers a lot of perfect presents for those who love gardens and the garden cafe serves delicious freshly-made food. The museum also welcomes volunteer gardeners. Musical Museum The Musical Museum contains many collections of musical instruments. The museum is open to the public from Tuesday to Sunday. We are planning many special performances to which you are all invited. If you would like to have a party or use our facilities ,then please call us for further details. The museum shop provides a number of presents for musical instrument lovers. For further details please visit the website at www. visit-hounslow. com. Question: We can learn from the text that all the museums Options: A: have a gift shop for visitors B: have collections of instruments C: offer large baby changing units D: offer different sight-seeing tours
Answer: A

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: One day an out of work mimic is visiting the zoo and attempts to earn some money as a street performer. As soon as he starts to draw the crowd,a zoo keeper grabs him and drags him into his office. The zoo keeper explains to the mimic that the zoo's most popular attraction,a gorilla ,has died suddenly and the keeper fears that attendance at the zoo will fall off. He offers the mimic a job to dress up as the gorilla until they can get another one. The mimic accepts. So the next morning the mimic puts on the gorilla suit and enters the cage before the crowd comes. He discovers that it's a great job. He can sleep all he wants,play and make fun of people and he draws bigger crowds than he ever did as a mimic. However,eventually the crowds tire of him and he tires of just swinging on wires. He begins to notice that the people are paying more attention to the lion in the cage next to his. Not wanting to lose the attention of his audience,he climbs to the top of his cage,crawls across a partition ,and dangles from the top to the lion's cage. Of course,this makes the lion very angry,but the crowd loves it. At the end of the day the zoo keeper comes and gives the mimic a raise for being such a good attraction. Well,this goes on for some time-the mimic keeps taunting the lion,the crowds grow larger,and his salary keeps going up. Then one terrible day when he is dangling over the angry lion he slips and falls. The mimic is terrified. The lion gathers itself and prepares to attack. The mimic is so scared that he begins to run round and round the cage with the lion close behind. Finally,the mimic starts screaming and yelling,"Help me,help me!"But the lion is quick and attacks. The mimic soon finds himself flat on his back looking up at the angry lion and the lion says,"Shut up,you idiot!Do you want to get us both fired?" Question: The zoo keeper offers the mimic a job to act as the gorilla because _ . Options: A: it is more expensive to hire a real gorilla B: the real gorilla died but the keeper does not want to lose its visitors C: he likes the mimic's performance D: he wants to help the mimic who is out of work
Answer:
B