【正文】 奇數(shù)與奇數(shù)的積是奇數(shù)。 所以，甲盒中剩下的黑子數(shù)應(yīng)是奇數(shù)，而不大于1的奇數(shù)只有1，所以甲盒里剩下的一個(gè)棋子應(yīng)該是黑子。奧賽專題 抽屜原理【例1】一個(gè)小組共有13名同學(xué)，其中至少有2名同學(xué)同一個(gè)月過生日。 an B. a。s house when her friend was on holiday.六、完型填空 (110分)“Where is the university?” This is a question that many visitors to Cambridge(劍橋)ask. But no one can give them a __(31)__answer, for there is no wall to be found _(32)___ the university. The university is the city. You can find classroom buildings, __(33)__, museums and offices of the university all over the city. And most of its members are the students and_(34)__ of the thirty—one colleges(學(xué)院).Cambridge was already a_(35)_ town long before the first students and teachers arrived 800 years ago. It grew up by the river Granta, and the river was once __(36)__ the Cam. A__(37)__ was built over the river as early as 875，so the town got its name “Cambridge”.In the fourteenth and fifteenth centuries more and more land was used for college buildings. The town grew much __(38)__ in the nineteenth century after the opening of the railway in became a__(39)__ in 1951 and now it has a population of over 100,000. Many young students in other countries_(40)_ to study at Cambridge.( )31. A. true B. clear C. right D. wrong( )32. A. around B. in C. near D. about( )33. A. cinemas B. libraries C. zoos D. parks( )34. A. parents B. farmers C. teachers D. doctors( )35. A. interesting B. old C. new D. usual( )36. A. said B. called C. spoken D. talked( )37. A. bridge B. building C. station D. house( )38. A. smaller B. slower C. slowly D. faster( )39. A. city B. college C. country D. village( )40. A. stop B. hate C. hope D. dislike八、閱讀下面文章并根據(jù)要求回答問題 (15分)The Arts Cinema is open 7 days a week, showing lots of American and foreign films. Next week it will show an Australian film called“Midnight Meeting”. It is set in Sydney in the 1960s. You can see that film from Monday to Thursday. It will be on twice a day at 6:30 and 9:10 in the evenings. The film lasts two hours and fifteen minutes. Tickets are $ 4, but there is a special student ticket at $ for all the films. Please bring your student card if you want the cheaper ticket.The nearest car park to the cinema is in Hamlet Street. It’s just five minutes’walk from the cinema. If you need further information, phone 8813962 during office hours9 . to 4:30 ., Monday to Friday.Answer each of the following questions in no more than SIX words.(每題答案不超過6個(gè)詞)46 In which country is the film “Midnight Meeting” made? ______________________________.47 When can people see that film? ___________________________.48 How many minutes does the film last? __________________________________.49 What’s the price of a student ticket? __________________________.50 How far is it from the nearest park to the cinema? _________________________________.九、根據(jù)文章內(nèi)容及首字母提示，完成下面短文(將單詞完整地填在下面橫線上)(110分)Albert Einstein is one of the greatest scientists who ever lived. But he couldn’t find his way home when he went for a w 51 . He often forgot things. He had other things to think about. Science was m 52 important to him than any other thing in life. Albert Einstein was born in 1879 in Germany. When he was a child, he learned things very s 53 . Albert didn’t speak u 54 he was three years old. His parents were w 55 about him. When he was 12, Albert began r 56 math and science books. He was excited about the t 57 he learned in those books. He became more and more interested in math and physics. He wanted to find thea 58 to the qu