Inprefix = st1 /Kansas City,Missouri, a computer helps fire fighters. The computer, which works very fast, has information about all the 350,000 street addresses in the city. Within two or three seconds after a call is received, the computer provides necessary information for the fire fighters. The information is then sent to them by radio from the computer centre in the City Hall. The exact place of the burning building and its size, type and any other details are clear to them. TheKansas Citycomputer system also has a medical record of each of the city's 900 fire fighters. This kind of information is especially useful when a fire fighter is injured. With the information, doctors at hospital can treat the injured fire fighters more quickly and easily. The fire fighters themselves greatly appreciate the computer's help. They know about possible danger ahead of them and can prepare for it. Many times the computer information helps to save lives and property . Sometimes the lives are those of fire fighters themselves. Mike Horan, a fire fighter captain, says, "I feel as if the computer is watching over me to help me if I get hurt." From Mike Horan's words, we can learn that the fire fighters themselves A) are being taken care of by the computers B) have been saved by the computers many times C) always get hurt in saving people's lives D) are trying hard to stop a fire burning
A
(Question)
Immigrants are always being told by politicians to learn the language. But some people want to know how long it takes to speak good English. There are plenty of people in the UK for whom even basic English is a problem. According to a census , 726,000 people in England and Wales said they could not speak English well, and another 138,000 said they did not speak it at all. Ling, 40, who arrived five years ago from China, found it difficult to learn English."When I came here, I was pregnant and so I was at home for the next three years. It took me longer to learn as I was very busy with the children."Eventually she was able to begin taking classes and now speaks good conversational English. But even with classes, it can be a long process to pick up the language. Age is the most important factor in language acquisition, says Mila Vulchanova, professor of linguistics at the Norwegian University of Science and Technology."There is a sensitive period in language learning, which is biologically determined. So the younger the immigrant, the better. Since this decline is only gradual, teenagers are at an advantage over adults,"she says. There are a number of systems for grading English. The government expects immigrants to reach"ESOL Entry 3"or"B1 level", also called"Intermediate 1"in Scotland, before they can be granted citizenship. It's equivalent to being able to hold a confident conversation and, although the government does not have a target figure, it might take 360 hours of study to achieve. George Osborne said in June following the spending review that welfare claimants who don't speak English will have their benefits cut if they fail to attend language courses. Huan Japes, deputy chief executive of English UK, a trade body for language colleges, says a rule of thumb is 360 hours, 120 hours for each of three stages, to get to the standard the government expects benefit claimants to reach. But many of the people who attend courses are visiting students rather than people settling in the UK. Immigrants tend to... What Dr Elaine Boyd says suggests that . A) highly-motivated adults can speak good English in half a year B) 120 hours for English fluency is a standard that is a little low C) traditional ways of learning are more beneficial to adults D) English fluency is not so hard for immigrants to achieve
(Answer)
B
Ques: I grew up with a fat dad--450 pounds at his heaviest.Every week he would try a new diet,and my family ended up eating whatever strange food he was trying at that moment. After my thirdgrade year,my dad landed a lifechanging job in Manhattan.My mom,my little sister and I had to move away from our hometown,Chicago,and leave my grandmother and her beautiful food behind. Leaving my grandmother was far more frightening than the move to New York City.There would be no more special weekends at my grandmother's house,the only place I can remember feeling happy,safe and nourished .It was what I desired.In this new city,I felt extremely alone and lost,and I missed my grandmother terribly. My grandmother knew just how I felt--And she knew the _ .Every week,she would send me a card with a $20 bill,a recipe and a list of what to buy at the market.It kept us bonded,and her recipes filled my body and soul. Over the years,I have grown to better understand my father's struggles with weight and the toll it took on him and those who love him.I have come to realize he was driven not by vanity or selfishness as much as by a deep pain.And in spite of growing up in such an unhealthy eating environment (or perhaps because of it),as an adult I found a passion and a career as a nutrition consultant. Today,my father weighs 220 pounds and is a vegan .How he got there is a story I hope to share in the coming weeks.More importantly,food is no longer a barrier that keeps us apart,but a bridge that keep us connected.There is nothing my dad enjoys more than talking with me about dietary theories and his weightloss victories.And now I am the one regularly sending recipe cards to my father's house,just as my grandmother did for me. The author desired to go to his grandmother's _ . A) to see his father B) for tasty food C) for pocket money D) to avoid his family
Ans:
A