通读下面短文，掌握其大意，然后在各题所给的四个选项（A、B、C和D）中选出一个最佳选项。

Lucy and I are twin sisters . We always have a strong connection – we can almost read each other’s minds . A lot of people say it is　 31 　for twins to have that connection , but I never thought about it much 32 　, I do now because the special connection saved Lucy last year .

　　　 When Lucy left for college , I was 33 we would not keep in touch , but thanks to mobile phones , that didn’t 34 . I was really looking forwatd to her coming home 35 her vacation. But when she got home , I felt something was wrong . I asked 36 　she was and she replied that 37 was fine .

　　　 A month later I decided to visit her . As I was 38 to her college . I suddenly couldn’t breathe (呼吸) , I stopped the car and wondered what was wrong with me , but then I 39 　that it was with my sister . I 40 　called her to see if she was OK . She said that things were fine .

　　　 About twenty minutes later , the same thing happened . but much 41 　than before and all I could see in my mind were 　42 of my sister lying on the floor . I tried to call her again , but this time she didn’t answer . I raced to the 43 parked the car , and ran to her room .

　　　 When I got there , it was just like what I had seen in my mind . I called 911 and they took 44 　to the hospital .

　　　 When Lucy 45 , she smiled weakly and said the special connection was really magic.

31. A. dangerous 　　　　 B. common 　　　　 C. impossible 　　　 D. fair

32. A. Luckily 　　　　　　 　　B. Finally　　　 C. However　　　　　 D. Personally

33. A. proud 　　　　　　　 B. glad 　　　　　　　　 C. surprised　　　　　 D. afraid

34. A. happen　　　　　　　 B. go 　　　　　 　　　 　　C. ring　　　　　　　　 　 D. change

35. A. after　　　　　　　　　 B. during　　　　　　　 C. except　　　　　　　 D. past

36. A. how 　　　　　　　　 　　B. who　　　　　　　　 　 C. where 　　　 D.what

37. A. nothing　　　　　　　 B. something　　　　 C. anything　　　　　 　 D. everything

38. A. walking　　　　　　　　　　 B. running　　　　　　 　 C. driving　　　　　　 　 D. flying

39. A. realized　　　　　　　 B. remembered　　　 　 C. suggested　　　　 D. expected

40. A. happily 　　　　　　 　　B. carefully 　　　　 C. loudly　　　　　　　 D. quickly

41. A. better　　　　　　　　 B. worse　　　　　　　 C. nearer　　　　　　　 D. farther

42. A. pictures　　　　　　　　　　 B. stories　　　　　　　 C. letters 　　　　　　 　　D. problems

43. A. phone 　　　　　　　 B. car　　　　　　　　　 　 C. hospital　　　　　　 　 D. college

44. A. me 　　　　　　　　　 　　B. her　　　　　　　　　 　 C. us　　　　　　　　　　 　 D. them

45. A. gave up　　　　　　　　　　 B. grew up 　　　　　 　　C. woke up　　　　　 　 D. stayed up