1-5 BCABA 6-10 ACACB ll- 15 BACCB
16-20 ADCAC 21-25 BDBAC 26 - 30 BACBD
31- 35 ADCAB 36-40 DCBDC 41-45 AADCB
46. mine 47. normally 48. during 4 9. increased 50. customers
51. public 52. hardly 53. basic 54. Avoid 55. eating/having
56. fingers 57. hundreds 58. harmful 59. voice 60. above
61. to 62. were asked 63. carefully 64. who 65.a
66. more difficult 67. falling 68. though/ although 69. feet 70. to meet
76. One possible version
Would you like to live in school? We had a survey about it and here's the result. Most students prefer to live in school because they find it convenient to communicate with their classmates. Also, they can learn how to look after themselves in this way.
However, some students think living at home is a better choice. The main reason is that they can relax better at home. Besides, they can spend more time with their family members and get on better with them.
As for me, I'd like to live in school. That's because I can spend more time on study. What's more, it's a wonderful experience to live with other classmates.