[人教版八年级英语下册第一单元试卷及答案讲解.docVIP

八年级英语下册第一单元检测题及答案（人教版）　　参考答案 Key: 1—5 BBABCII. Sally: Im 15 and I am good at singing. I will be a singer like Rene Liu. I wont be a doctor.Alexis: I like acting and Ill be an actress like Maggie Cheung.Joe: I will be a scientist and I will invent more robots.Ann: Im 14 and I like table tennis. I will be a star like Zhang Yining.Tom: I wont be an astronaut. I will be a computer scientist like Bill Gates.Key: 6—10 CDAEBIII. We all dream about life in the future. What do you think it will be like?Perhaps in the future people will fly up into space and spend their holiday on the moon, and scientists will live under the sea. There will be robots in our home. Women wont do housework. They will have more free time. Robots will help them to do everything at home. We will be able to do shopping without leaving our home.Im sure that there will be more e-schools, so children can study at home through the Internet or on TV. They wont go to school every day.Key: 11. life will be like 12. up into space, on the moon 13. There will be robots 14. will be able to 15. wont go to schoolB. I. 16—20 DCBABII. 21. scientist 22. building 23. myself 24. skating 25. toothbrushesPart Two. A. 26. 1. wont have 27. will write 28. will / is going to rain 29. is reading 30. are dancingB. 31. will clean 32. Yes, they will 33. wont go 34. Will, have 35. Where will, workPart Three.A. 36. B 37. C。本句是一个含有比较级的句子。fewer 用来修饰可数名词，less 用来修饰不可数名词, 而句中的pollution是不可数名词，故选C项。 38. A。“同意某人（与某人意见一致）”要用agree with sb. 结构。39. D 40. B 41. C。one day意为 “将来有一天或过去曾经有一天”，可用于将来或过去时态句中。 42. A。该句意为“我希望你梦想成真。”四个选项中只有A项符合句意。 43.D? 44. D。such主要修饰名词，so主要修饰形容词或副词。 45. AB. 46. in the future 47. are, used by 48. do you think 49. astronaut, space station 50. fell in love withPart Four. A. 51—55 ADABA 56—60 BAABCB. 书面表达参考范文：I like English. I want to be an English teacher in ten years. Ill teach my students as well as possible. Ill give my lessons in as much English as I can. Ill try my best to make my lessons livel