Read the article and select the best answer. Article: Consumers at the Whale Inside Dark Restaurant are led by a waiter with night - vision Goggles . Inside Dark Restaurant in prefix = st1 /Beijing, a table of 30 diners was getting quarrelsome."I'm touching your head!"said one, like a talkative child. "Who just said that?"another replied. Such voices floated across the 90-plus-seat restaurant, but no one could see who was talking, except the waiters, who were equipped with military-grade night-vision goggles. In the new conceptual dining, restaurants are turning off the lights to focus attention on the food. The trend seems to have started inZurichand has since spread all over the world, with diners sitting in _ rooms and, lately, being served by waiters in night-vision goggles. The idea is that by depriving one sense (sight), other senses are heightened. Darkness has other benefits. ''Chinese people tend to be shy,'' said Chen Long, who owns Whale Inside Dark, which opened in January. ''People have found it easy to break the ice here.'' The first dark restaurant, which opened inZurichin 1999, had a simple intention. The goal ''was creating jobs for the blind and handicapped people,'' said the manager. The concept has been popular in Paris, London,Sydneyand elsewhere, offering new variations on sight deprivation, by which people can experience a lot in a completely dark condition. In Beijing, the Whale Inside Dark Restaurant is not only about heightening the sense of taste, but lowering social inhibitions . It is popular with Internet daters, who met on matchmaking Web sites that are spreading throughout China. Diner for two is about 225 yuan, or $29 at 7.76 yuan to the dollar. Eating in the dark is not without its troubles. Instead of family-style dining, food is served on single-serving plates. When each dish arrives, the server guides your hand to the plate and offers helpful tips like, ''This course is eaten with a spoon.'' The style seems to be working . ''People feel a lot more comfortable when they can't be seen... Question: The advantages of the dark restaurant include the following except_. Options: A: lowering social inhibitions B: heightening the sense of taste C: breaking the ice easily for some shy persons D: becoming an Internet daters' centre
D

Read the article and select the best answer. Article: Chris Jones recently finished a very unusual journey. Our reporter Mary Owen met him at his home in south prefix = st1 /Londonand he told her all about the trip. Reporter: What gave you the idea to travel around Indiaon an elephant, Chris? Chris: Well, it all started 2 years ago when I was planning a trip to India. I visited a photographic exhibition of elephants and I realized that the only way to travel is on an elephant. Reporter: What did you do next? Chris: I flew to New Delhiand started looking for an elephant. I needed an elephant trained to carry people. I didn't know anything about elephants, so I asked an expert for help. He taught me how to ride an elephant. He also helped me find an elephant. Reporter: Can you tell me about the journey? Chris: Well. I bought a female elephant called Tara for about $ 6000. We set off from New Delhia week later. We were heading to Sonepur in northernIndiawhere there is a big elephant market and I could sell Tara easily. And what a ride! Elephants can travel at about 6 miles an hour and Sonepur was more than 1,200 kim away. The journey took us 64 days! Reporter: Did you have any problems on your journey? Chris: Yes, a few. But nothing serious. On the third day, Tara hurt her foot. But that got better quickly. Also there was a log of heavy rain during the first week and we got very wet! Reporter: What happened when you reached Sonepur? Chris: My plan was to sell Tara. But by now I was very fond of her. I couldn't take her back to Britainand I didn't want to sell her at the market. By chance,I met some people who wanted an elephant for their national park. I knew that Tara would be safe with them, so I gave her to them. I was very sad to say goodbye. Question: Chris decided to travel to Sonepur because _ . Options: A: it is a very interesting place B: elephants can't be sold anywhere else C: he would be able to sell Tara there easily D: it would only take 64 days to travel there
C

Q: Read the article and select the best answer. Article: There are two kinds of changeschemical change and physical change. In a chemical change, there is always a new substance formed. Breaking up water into hydrogen and oxygen is a chemical change. In each of the chemical change at least one new substance is formed. A change is not a chemical change if it doesn't form a new substance. Physical changes are very common, too. There are many examples. You can make a physical change by tearing a piece of paper into two, or by cutting a piece of iron with lathe . Here paper is still paper, and the iron is still iron. Another way of making physical change is dissolving something in water. When you dissolve salt in water, the salt disappears. You may think that a new substance has been formed. But really there is no new substance. The salt is still salt. You can still taste it. So the dissolving of anything is a physical change. When water freezes, the change is also a physical one. The water changes from liquid to solid, but it is still the same substance. That is why the freezing of anything is a physical change. Question: The dissolving of salt in water is _ . Options: A: a physical change B: a chemical change C: hydrogen and oxygen D: breaking up
A: A

Read the article and select the best answer. Article: The year is 2094,It has been announced that a comet is heading towards the Earth.Most of it will miss our planet, but two pieces will probably hit the southern half of the Earth. On 17 July, a piece four kilometers wide enters the Earth's atmosphere with a massive explosion.About half of the piece is destoryed but the remaining part hits the South Atlantic at 200times the speed of sound.The sea boils and a huge gole is made in the sea bed.Huge waves are created and spread outwards form the hole.The eall of water,a kilometer high,rushes towards southern Africa at 800 kilometers an hour.Cities on the African coast are totally destroyed and millions of people are drowned. Before the waves reach South America.the second piece of the comet lands in Argentina.Earthquakes and volcanoes are set off in the Andes Moutains.The shock waves move north into California and all around the Pacific Ocean. The cities of Los Angeles,San Francisco and Tokyo are completely destroyed by earthquakes,Millions of people in the southern half of the earth are already dead,but the north won't eacape for long.Because of the explosions the sun is hidden by clouds of dust,and temperatures around the world fall to almost zero.Crops are ruined.The sun won't be seen again for many years.Wars break out as countries fight for food.A year later,no more than 10 million remain laive. Could it really happen?In fact,it has already happened more than once in the history of the Earth.The dinesaurs were on the Earth for over 160 million years,Then 65 million years ago they suddenly disappeared.Many scientists believe that the Earth was hit by a piece of object in space. The dinosaurs couldn't live through the cold climate that followed and they died out .Will we meet the same end ? Question: Why can't the northern half of the earth escape ofr long? Options: A: Because the land is covered with water. B: because people there can not live at the temperature of zero. C: Because wars break out among countries. D: Because the light and heat from the sun can not reach the earth.
D