四年级下册暑假作业本答案

　　小编寄语：查字典英语网小编给大家整理了四年级下册暑假作业本答案,爱学习的你答对了吗?相信大家都做得不错吧!

　　【开心假期】四年级下册暑假作业本答案

　　单选 21-25 ADDBD 26-30 DDCBB 31-35 CDDBA

　　完形 36.A 37. B 38. D 39. B 40. C 41. A 42. C 43. D 44. A 45. B 46. D 47. C 48. B 49. A 50. D 51. C 52. C 53. B 54. A 55. D

　　阅读 56.C 57.D 58.C 59.A 60.C 61.D 62.D 63.A 64.D 65.B 66.A 67.C 68.A 69.B 70.C 71.C 72. E 73. D 74. B 75. F

　　改错 1. 去掉a 2. have→have been 3. hundreds→hundred 4. was→were

　　5. strong→strongly 6. too→so 7. couldn’t→can’t 8. us→them

　　9. Why→How 10. fact→fact that

　　书面表达：

　　Music or Noise

　　Recently, many old people did morning exercises to music at about 5 o’clock in the morning, which dissatisfied young people. They complained that the noise had disturbed their sleep.

　　As we all know, music plays an important role in our lives. Music can produce a lively and happy atmosphere. It reduces our tiredness and brings us relaxation after hard work and study. Listening to light music also makes us feel happy and comfortable.

　　However, as the saying goes, every coin has two sides. Music at wrong place or time may be noise to others, especially with your loud music. If your music becomes others’ noise, it can destroy your relationship with your neighbors. Whatever we do, we should think about other people’s feelings.