英语第二册出口成章练习册lesson5的答案

Ⅰ. 1. humans 2. housework 3. pollution 4. Robots 5. building 6. station 7. factory 8. huge 9. apartment 10. everywhere Ⅱ. 11. will have, 12. won’t be/isn’t going to be 13. to watch 14. copy 15. shopping 16. to study, 17. are singing 18. to learn. 19. Predicting 20. to have Ⅲ. 21. Less 22. hundreds 23. impossible 24. visitors 25. predictions 26. be used 27. reporter 28. waiting 29. fell 30. ride Ⅳ. 31. D 32. C 33. D 34. B 35. A 36. A 37. C 38. C 39. D 40. A 41. A 42. B 43. D 44. A 45. A Ⅴ. 46. How soon 47. Will , or 48. does she 49. the tallest 50. No ,won’t Ⅵ. 51. A 52. C 53. A 54. B 55. C 56. B 57. D 58.B 59. A 60. C Ⅶ. 61. D 62. D 63. A 64. C 65. D 66. C 67. A 68. B 69. D 70. D Ⅷ.参考范文： In the future, life will become much better. There will be vision phones in every family. People can go to see a doctor and do some shopping without leaving homes. Children can study on the computer at home .People will have robots in their homes .Robots will help people do their housework. Some people will fly to the moon on vacation. This is what our life will be like in the future.