Question: "In my country, men usually go to restaurants on their own. They always take their shoes off before they go in. Then they usually sit on the floor around a small, low table. In the evening they often sing songs." "You usually take chocolates or flowers. But you always take an odd number of flowers, and you remove the paper before you give them to the hostess. You can also send flowers before you arrive. you don't usually take wine except when you visit very close friends." "We always offer our guests something to drink when they arrive, tea, coffee or perhaps water or soft drinks. We think it is polite to accept a drink even if you're not thirsty. If you visit someone you always stay for a few drinks. When you have had enough to drink, you tap your cup or put your hand over it. If you say no, your host will insist that you have more to drink." "People's private lives are very important so they never ask you personal questions about your family or where you live or your job. They never talk about religion or matters of finance, education or politics, but usually stay with safe subjects like the weather, films, plays, books and restaurants." "It's difficult to know when to leave, but an evening meal usually lasts about three or four hours. When the host serves coffee, this is sometimes a sign that the evening is nearly over, but you can have as much coffee as you want." "If the invitation says eight o'clock then we arrive exactly at eight. With friends we know well, we sometimes arrive about fifteen minutes before." "Obviously it depends on the occasion, but most dinner parties are informal. The men don't usually wear a suit, but they may wear a jacket and tie. Women are usually smart but casual." When the hostess serves coffee after the meal, it means   _  . A) the evening meal will start at once B) the guests can stay more hours C) the evening meal has ended, the guests should prepare to leave D) there has not been any tea and other drinks
Answer: C

Question: Medical scientists are already putting computer chips directly into the brain to help people who have Parkinson's disease, but in what other ways might computer technology be able to help us? Ray Kurzweil is the author of the successful book The Age Of Intelligent Machines. He is also one of the world's best computer research scientists. He is researching the possibilities. Kurzweil gets computers to recognize voices. An example of this is Ramona, the _ hostess of Kurzweil's website, created by the computer, who is able to understand what you say. Visitors to the website can have their own conversations with her. Ramona also dances and sings. Kurzweil uses this technology to help people with physical problems. One of his ideas is a "seeing machine". This will be "like a friend that could describe what is going on around," he explains. Blind people will use a sensor which will probably be built into a pair of sunglasses. This machine will describe to the person everything it sees. Another idea, which is likely to help deaf people, is the "listening machine". This invention will recognize millions of words and understand any speaker. The listening machine will also be able to translate what it hears into other languages, so even people without hearing problems are likely to be interested in using it. But it is not just about helping people with physical problems. Looking further into future, Kurzweil sees a time when we will be able to store what we hear, see and think in a computer. This technology probably won't be ready for at least 50 years, but when it arrives, it means our minds will be able to live forever. What can be the best title for the text? A) The Seeing Machines B) The Listening Machines C) The Intelligent Machines D) The Translating Machines
Answer: C

Question: For centuries Stonehenge has mystified and enraptured archaeologists and visitors. So maybe it is not surprising that another monumental wonder from prehistory has been overlooked for so long - even though it is just a mile away. Experts have discovered an 'extraordinary' line of giant stones that dates back more than 4,500 years. The area around Stonehenge is littered with prehistoric sights but the 90 or more stones, lying 3ft underground, have only just been discovered by sophisticated radar equipment towed by radar equipment.  The buried monoliths are each up to 15ft tall. Instead of being arranged in a circle as they are at Stonehenge, it is thought they once formed a long standing line.  'We are looking at one of the largest stone monuments in Europe and it has been under our noses for something like 4,000 years,' said Professor Vince Gaffney, from the University of Bradford, one of the archaeologists leading the research. 'It's truly remarkable. We don't think there's anything quite like this anywhere else in the world. This is completely new and the scale is extraordinary." Prof. Gaffney believes the stones may have been planted by the same people who built Stonehenge, but he doubts whether there is a direct link between the two monuments. These stones were placed along a steep slope, cut into a natural dry valley to form a C-shaped feature. Precisely why the stones were put there remains a mystery. The archaeologists believe that at some stage the stones were pushed over. This was not done to damage the monument but rather to preserve whatever it was about the stones that seemed so important. "There was a transformation in the landscape that we do not understand," Prof. Gaffney said. "The stones had significance. These were special places. Societies were organized, as with the great cathedrals, to create these things." Which sentence is TRUE according to the passage? A) Such stone monument is common all around the world. B) The stones might serve for a certain purpose. C) The stones were inserted into a plain. D) The stones pushed over were to reduce the height of the monument.
Answer: