Discover the beautiful, silent, white world or Antarctica on the holidays of a life-time.Head South to Buenos Aires and then transfer to the world's most southern city, Ushuaia.From there, it's about 1,000 kilometers on a special icebreaker ship to the freezing temperature of Antarctica. Getting off the ship and taking your first step onto the ice, you will imagine what it is like to be an explorer.Meet penguins  sitting on their eggs, or see an Antarctic seal that lives all the year round on the ice.But do not get closer than five meters to any animal, in case you frighten it or make it angry. The friendly crew of the ship will look after you as you explore the ice continent. We promise you fantastic meals and a comfortable bed -- you sleep in a four-person cabin -- as well as many special treats.If you don't think it is cold enough, try the ''polar plunge" -- jump into a special hole dug in the ice and dip your head under the water.You can then jump into a hot bath and if you succeed we will give you a certificate. After you wake up for the first time in the Antarctica you will understand why everybody who goes there falls in love with the place.The scenery is different every day because the sea ice is always moving. Our ships travel to Antarctica from November to March -- phone today and book your dream holiday! If you want to get a certificate, you have to  _  . A) try the "polar plunge" B) sleep in a four-person cabin C) have a bath in hot water D) dive in the sea
A


(Question)
To swim across the English Channel takes at least nine hours. It's hard work and it makes you short of breath. To fly over the channel takes only twenty minutes as long as you're not held up at the airport, but it's an expensive way to travel. You can travel by hovercraft  if you don't mind the noise and that takes forty minutes. Otherwise, you can go by boat, if you remember your sea-sickness pills. All these means of transport have their problems, and the weary traveler often dreams of being able to drive to France in his own car. "Not possible, you say. Well, wait a minute. People are once again considering the idea of a channel tunnel or bridge." This time, the great London Council is looking into the possibility of building a channel link straight to London. A bridge would cost far more than a tunnel, but you would be able to make a journey by rail or by car on a bridge, yet a tunnel would provide a rail link only. Why is this idea being discussed again? Is Britain realizing the need for links with Europe as a result of joining EEC?Well, perhaps, the main reason, though, is that a tunnel or bridge would reach the twenty square kilometers of London's discussed dockland .  A link from London to the continent would stimulate  trade and revitalize the port, and would make London a main trading center in Europe. With a link over the Channel, you could buy your fish and chips in England and be able to eat them in France while they are still warm! From the lines we can see that people crossed the Channel by   _   in the past. A) air B) boat C) swimming D) A, B, or C
(Answer)
D


Ques: (ALAUDDIN VALLEY) -- Russia's relationship with Tajikistan has  _ following an incident involving a Russian pilot who was arrested -- after making an emergency landing in the Central Asian nation. Russia responded by beginning to drive out Tajik guest workers, a move that threatens Tajikistan's entire economy. In total, some 700,000 Tajik citizens work in Russia. In the past quarter, they sent home some $742 million in remittances  . Overall, the money guest workers send back makes up half of the republic's government budget.  The Alauddin Valley is in the Fann Mountains in eastern Tajikistan. The place long held an attraction for Russian writers and adventurers. Later, during the Soviet era, it was a popular tourist destination. Yet establishing a strong relationship with the people of the mountainous region is not easy. Men are seldom seen in the area. Nearly every family has at least one breadwinner working in Russia, if not more. The farm work falls to the women, who divide it up among themselves. Each summer, the village chooses the most experienced and skilled women to take all of the cows (up to 300 of them) to the summer pastures   high up on in the mountains. The women spend four months there with their children since there is no one to leave the children with. They milk the cows and prepare products for the winter: cheese, butter and so on. These fermented   goods get them through the winter when snow and avalanches   cut off all contact with civilization.  Residents here generally have two questions for visiting Russians. The first one is obvious: Is President Dmitri Medvedev going to limit the entry of Tajik guest workers? The second question is less obvious: Are there cows in Moscow? The Alauddin Valley's women truly can't imagine life without either. It can be inferred from the passage that   _  . A) There are more men than women in Tajikistan B) Women in the Alauddin Valley do half the farm work C) Tajikistan is perhaps not very rich D) In summer all women spend four months in the mountains
Ans: C


Ques:Nature is full of color, from rainbows and roses to butterfly wings and peacock tails. Even the fruits and vegetables you eat have different colors: blue blueberries, red strawberries, green broccoli, and orange carrots. Plant and animals often use color to attract attention. The substances responsible for these colors belong to a class of chemical called antioxidants . Plants make antioxidant to protect themselves from the sun's ultraviolet(UV) light. Ultraviolet light causes chemicals called free radicals to form within plant cells. They can destroy parts of plant. Free radicals also have damaging effects on human beings. Some of these effects like wrinkled skin can be seen. The damage is caused by the free radicals attacking cells in our bodies. Certain cancers and heart disease are linked to free radicals. Our bodies have natural defences for fighting off free radicals. While we are young, our defences are pretty strong. However, they get weaker as we get older. The body's built-in defences can only go so far without extra help. The key to fighting free radicals with fruits and vegetables is to mix and match colors. It's like sunscreen for the inside of your body. Go for a range of very bright colors. Colorful foods contain hundreds of healthy chemicals not found anywhere else. Research into how chemicals in blueberries affect the brain's function in rats suggests that these chemicals may help our own brains work more efficiently. Don't just blame the sun. Ultraviolet light isn't the only source of free radicals. If you breathe polluted air such as smog, automobile exhaust , or wasted gas from a factory, you take in chemicals that also cause such damage. And, the body itself produces free radicals as it processes food. Which of the following can not cause free radicals to form? A) Colorful food B) UV light from the sun C) Polluted air D) The body itself

Ans:
A