Read the article and select the best answer. Article: An international panel of experts will re-examine all data gathered in the nearly two-month hunt for the missing Malaysia jet to ensure search crews have been looking in the right place, officials said Monday. Senior officials from Malaysia, Australia and China met in the Australian capital to _ the details of the next steps in the search for Malaysia Airlines Flight 370, which will center around an expanded patch of seafloor in a remote area of the Indian Ocean off Western Australia.The area became the focus of the hunt after a team of analysts calculated the plane's most likely flight path based on satellite and radar data.Starting Wednesday, that data will be re-analyzed and combined with all information gathered thus far in the search, which hasn't turned up a single piece of debris despite crews searching more than 4.6 million square kilometers of ocean. "We've got to this stage of the process where it's very sensible to go back and have a look at all of the data that has been gathered, all of the analysis that has been done and make sure there's no flaws in it, the assumptions are right, the analysis is right and conclusions are right," Angus Houston, head of the search operation, told reporters in Canberra. Investigators have been confused by a lack of hard data since the plane vanished on March 8 during a flight from Kuala Lumpur to Beijing.A weeks' long search for surface debris was called off last week after officials determined any debris that may have been floating has likely sunk. "Unfortunately, all of that effort has found nothing," Australian Transport Minister Warren Truss said."We've been confident on the basis of the information provided that the search area was the right one, but in practice, that confidence has not been converted into discovering any trace of the aircraft." Houston has warned the underwater search is likely to drag on for up to a year. Question: What's the purpose of the re-examination of all data by the experts? Options: A: To make assumptions and conclusions of the plane. B: To check whether the searching is in right place. C: To encourage the searching crews. D: To calculated the plane's most likely flight path.
B

Read the article and select the best answer. Article: Winter is a great time to experiment with new sports. The key is to find one that matches your interests and natural abilities. If you like to walk, keep walking -- on snowshoes. If you want to try an endurance sport, go for cross-country skiing. Besides, snowboarding is just great fun. Not satisfied with these? Try downhill skiing, then. Downhill skiing is not as hard as it used to be -- shorter, lightweight, curved skis make any beginner feel like an Olympic winner. These newer skis -- along with another type of equipment called skiboards, which are even shorter than skis -- help you control your speed and body movements. Consider testing the latest high-tech skis or snowboards?Check with your local sports shops or the rental places at the ski mountains about sample programs. You could also try sledding. Use a wood-framed sled with steel runners or a plastic sled to head down a snowy hill. If you prefer ice to snow, think hockey or figure skating. Runners can also train during the winter in spite of wet or slippery roads. One of the easiest sports around, snowshoeing can be excellent cold-weather cross-training for runners and cyclists -- or anyone wanting to take a wintry walk in the woods. Snowshoes are smaller, lighter, and better than ever. If you want to try them out, you may be able to rent a pair for a day at many of the larger outdoor or sporting goods stores. Whatever sport you choose, don't rely on a friend for instruction. You wouldn't let an inexperienced doctor perform a brain operation on you, but why let one teach you to ski or skate? That's what instructors are for -- to help newcomers start out right. Instructors can give you advice about equipment, techniques, safety, and dealing with injuries if they do happen to you. Above all, if you want to progress, invest your time in learning the basic skills thoroughly. Everything else you do as a skier, boarder, or skater will be built on these first skills. Question: What can we learn from the passage? Options: A: Runners and cyclists cannot train because of the wet or slippery roads in winter. B: Downhill skiing used to be more difficult to learn because of the old-fashioned skis. C: People can rent snowshoes for a day at their local sports shops or the rental places. D: In general, first skills are more important in skiing than in snowboarding or skating.
B

Read the article and select the best answer. Article: An Italian couple are to become the world's oldest divorcees, after the 99 - year - old husband found that his 96 - year - old wife had an affair in the 1940s. The Italian man, called by lawyers in the case as Antonio C, was looking through an old drawer when he made the discovery a few days before Christmas. In spite of the time that had passed since the affair, he was so upset that he immediately asked his wife of 77years, named as Rosa C, whether it was true, and demanded a divorce. Stricken by the guilt, she reportedly admitted everything but was unable to persuade her husband to reconsider his decision, though her children also did much more work. She wrote the letters to her lover during a secret affair in the 1940s, according to court papers _ in Rome this week, which made people know the truth. The couple are now preparing to split; though the marriage they built has lasted over nearly eight decades- they have five children, a dozen grandchildren and one great - grand child. The discovery of the letters was the final problem for their marriage which had already run into difficulty-10 years ago the husband briefly left their house in Rome and moved in with one of his sons, only to return a few weeks later. The Italian thought the fierce split resulted from the couple's southern blood he is originally from Olbia in Sardinia: while his wife was born in Naples. The couple met during the 1930s when Antonio served as a young officer. The case appears to set a new record, at least for the age of the oldest figures - the previous oldest couple to divorce were Bertie and Jessie Wood, both aged 98, from the UK. That pair ended their 36 - year marriage in 2009 when they were both two years away from their l00th birthdays.They got married in Elstree, Hertfordshire, in 1972, having both ended previous marriages, before moving to Falmouth, Cornwall four years later. Question: Which of the following best describe Antonio C?. Options: A: a childish man B: a rude man C: a romantic man D: a stubborn man
D