B. 41.C 42.A 43.B 44.C 45.B Section Four (20 points,2 points each) 46.6 47.2 48.10 49.26 50.10 51.16 52.3 53.18 54.14 55.13 Section Five (10 points) James had a terrible toothache.It kept him awake all night.Iis cheek was swollen and it was difficult for him to eat or drink.So James went to see the dentist.The dentist gav. James an injection and quickly pulled out the tooth.When James got home,he found the tooth that had been giving him so much trouble was still there! 926B. 41. C 42. A 43. B 44. C 45.B Section Four (20 points, 2 points each) 46. 6 51. 16 47. 2 52. 3 48. 10 53. 18 49. 26 50. 10 54. 14 55. 13 Section Five(IO points) James had a terrible toothache. It kept him awake all night. IIis cheek was sw<}llen ana?，， }}as difficult for him to eat or drink. So James went to see the dentist. "I'he dentist #s`ai￾James an injection and quickly pulled out the tooth. When James got home, he found the tooth that had been giving him so much trouble was still there!