使用计算机进行信息处理能高速度、高质量地完成各种数据加工任务。 ( )
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A. aircraft B. calendar C. ticket D. bar E. present F. cinema G. theatre It tells us the date.
My ear is so slow that it makes a bicycle look fast by (compare)______.
Real policemen hardly recognize any resemblance (类同之处) between their lives and what they see on TV—if they ever get home in time. There are similarities, of course, hut the cops (警官) don’t think much of them. The first difference is that a policeman’s real life revolves round the law. Most of his training is in criminal law. He has to know exactly what actions are crimes and what evidence can be used to prove them in court. He has to know nearly as much law as a professional law yer, and what is more, he has to apply it on his feet, in the dark and rain, running down an alley after someone he wants to talk to. Little of his time is spent in chatting to pretty girls and beautiful women or in dramatic (戏剧性的) confrontations with desperate criminals. He will spend most of his working life typing millions of words on thousands of forms about hundreds of sad, unimportant people who are guilt—or not—of stupid, petty (不重要的) crimes. The daily life of a policeman is like______.
A. exciting and attractive.
B. full of danger
C. devoted mostly to routine matters
D. wasted on unimportant matters
根据下面短文回答下列问题。 Big Ben is not only a name of a man. It is also the name of a big clock in London. London is the capital of England. This clock has four faces. So, no matter where you stand, you can read the time on the face of Big Ben. Each face is the size of a bus. The hands are about four meters long. If you go to London, you may want to visit the House of Parliament. You will probably hear it and see it. The big clock makes such a loud noise. "Dingdong, dingdong." It goes every quarter of an hour. The name of Big Ben comes from a great builder. This man did much building work in London many years ago. Big Ben is ______.
A. a bus
B. a clock
C. a house