Unit 2 Great People 时态综合训练（语法讲解+分层精练） 2025-2026学年译林版(2012)九年级英语下册

译林版九年级下学期Unit 2 Great People时态综合训练 【语法讲解+分层精练】 语法讲解 1. 一般现在时 (Simple Present) 结构 主语 + 动词原形 / 三单 + 其他 用法 客观事实/科学原理 Robots can do dangerous work for humans. 经常性动作/功能 My robot cleans the house every day. 标志词 always, usually, often, sometimes, every day/week, on Sundays, seldom, never 2. 一般过去时 (Simple Past) 结构 主语 + V-ed / 动词过去式 + 其他 用法 过去发生的动作/事件 Watt invented the steam engine in 1776. 描述过去的状态 People lived a hard life without electricity in the past. 标志词 yesterday, last night, ...ago, in 1990, just now, when I was young 3. 一般将来时 (Simple Future) 结构 will + 动词原形 (客观预测、临时决定) be going to + 动词原形 (计划、打算、有迹象表明) 用法 预测未来 Robots will help students with their homework in the future. 即将发生 Look at the clouds! It is going to rain. 标志词 tomorrow, next week, in the future, soon, in 2050 4. 现在进行时 (Present Continuous) 结构 主语 + am/is/are + V-ing + 其他 用法 此时此刻正在进行 The robot is repairing the car now. 现阶段正在进行 Scientists are developing AI technology these days. 标志词 now, right now, at the moment, Look!, Listen! 5. 现在完成时 (Present Perfect) 结构 主语 + have/has + V-ed (过去分词) + 其他 用法 影响/结果 The new robot has changed our daily life completely. (强调对现在的影响) 持续 I have had this robot for two years. (与 for/since 连用) 标志词 already, yet, just, ever, never, before, for + 一段时间,since + 时间点/从句 易错点 瞬间动词(buy, die, join)不能与 for/since 连用,需转换为延续性动词 分层精练(中考题型80题) 一、单项选择 1. Robots _ (not need) to eat or sleep. They work all the time. A. don't need B. doesn't need C. aren't needing D. didn't need 2. Light _ (travel) faster than sound. A. travelled B. travels C. is travelling D. will travel 3. My father usually _ (read) newspapers while the robot is cooking breakfast. A. read B. reads C. has read D. is reading 4. — What does your robot do? — It _ (wash) the dishes every evening. A. wash B. washed C. washes D. is washing 5. Unless it _ (rain) tomorrow, we will have a picnic about AI technology. A. rain B. rains C. will rain D. rained 6. In 1969, the first robot _ (appear) in the factory in the USA. A. appears B. appeared C. has appeared D. is appearing 7. — I called you last night, but you didn't answer. — Sorry, I _ (watch) a documentary about robots. A. watch B. watched C. am watching D. was watching 8. Thomas Edison _ (invent) many useful things in his life. A. invents B. invented C. has invented D. had invented 9. They _ (know) little about robots until they attended the science show last week. A. know B. knew C. have known D. will know 10. — When _ you _ (buy) this smart robot? — Last month. A. do; buy B. did; buy C. have; bought D. will; buy 11. Be quiet! The engineers _ (test) the new robot in the lab. A. test B. tested C. are testing D. will test 12. — Where is Mr. Li? — He _ (show) the students how to use the robot at the moment. A. shows B. showed C. has shown D. is showing 13. Look! The robot _ (dance) to the music. How amazing! A. dances B. danced C. is dancing D. will dance 14. These days, we _ (prepare) for the robot competition. A. prepare B. prepared C. are preparing D. will prepare 15. My brother _ (not play) computer games now. He is programming a robot. A. doesn't play B. isn't playing C. didn't play D. hasn't played 16. — I think robots _ (replace) humans in some jobs in the future. — I agree. For example, they can work as cleaners. A. replace B. replaced C. will replace D. have replaced 17. We _ (visit) the Robot Museum next Sunday. Would you like to come? A. visit B. visited C. are going to visit D. have visited 18. — What will the future be like? — People _ (live) on other planets one day. A. live B. lived C. are living D. will live 19. If you study hard, you _ (understand) how AI works. A. understand B. understood C. will understand D. have understood 20. — I'm thirsty. — Wait a minute. The robot _ (bring) you some water soon. A. brings B. brought C. is bringing D. will bring 21. — Have you ever _ (see) a robot with feelings? — No, never. A. see B. saw C. seen D. seeing 22. My robot has stopped working. It _ (break) down. A. breaks B. broke C. has broken D. will break 23. Mr. Wang _ (teach) English for 20 years, and he knows a lot about educational robots. A. teaches B. taught C. has taught D. will teach 24. — Where is your bike? — I _ (sell) it. I go to school by robot bus now. A. sell B. sold C. have sold D. will sell 25. We _ (finish) reading the story "Robot Servant" already. A. finish B. finished C. have finished D. will finish 26. He _ (not write) to his pen friend since he got the new robot. A. doesn't write B. didn't write C. hasn't written D. won't write 27. — How long _ your father _ (have) this robot? — For three years. A. do; have B. did; have C. has; had D. will; have 28. I _ (be) to the Science and Technology Museum twice. A. am B. was C. have been D. will be 29. This is the most interesting robot show I _ (ever see). A. see B. saw C. have ever seen D. will see 30. My uncle _ just _ (invent) a new robot that can speak three languages. A. has; invented B. did; invent C. is; inventing D. will; invent 31. — Hurry up! The bus is coming. — Wait a moment. I _ (turn) off the robot. A. turn B. turned C. am turning D. have turned 32. — Do you know when he _ (come) back? — Sorry, I don't know. But when he comes back, I _ (tell) you. A. comes; will tell B. will come; will tell C. comes; tell D. will come; tell 33. She _ (read) the book about robots for two hours, but she hasn't finished it yet. A. reads B. read C. has read D. is reading 34. — Why are you so excited? — Because I _ (win) the first prize in the robot making competition. A. win B. won C. have won D. will win 35. He said he _ (buy) a robot for his daughter the next day. (考查过去将来时) A. buys B. bought C. will buy D. would buy 36. Look at the timetable. The train _ (leave) at 8:00 a.m. Don't be late. A. leaves B. left C. is leaving D. will leave 37. — I _ (lose) my key. — Don't worry. The robot can help you find it. A. lose B. lost C. have lost D. will lose 38. In the past, people _ (not have) robots to help them do housework. A. don't have B. didn't have C. haven't had D. won't have 39. By the time we got there, the robot show _ (start). (拓展:过去完成时) A. starts B. started C. has started D. had started 40. My mother _ (cook) dinner when I got home. The robot was helping her. A. cooks B. cooked C. is cooking D. was cooking 二、动词填空 41. Look! The robot _ (perform) Beijing Opera on the stage. 42. My father _ (work) in a robot company for ten years. 43. They _ (visit) the Robot Exhibition next month. 44. In 2030, robots _ (be) able to talk with humans freely. 45. The first robot _ (make) by George Devol in 1954. (被动语态) 46. — _ you _ (finish) your homework yet? — Yes, I have. The robot helped me check it. 47. He said that he _ (learn) to make robots the next term. (过去将来时) 48. Usually, my robot _ (wake) me up at 6:30 a.m. 49. While I _ (do) my homework, the robot _ (clean) the room. (过去进行时) 50. We _ (not see) each other since we graduated from middle school. 51. The robot _ (stop) working because it ran out of power. 52. I _ (read) this English novel about robots. I will finish it tomorrow. 53. If it _ (not rain) this afternoon, we will go to the science museum. 54. My brother _ (join) the robot club last year. He _ (be) a member for a year. 55. Look at the sign! It says "No entry". You _ (not enter) the robot lab. 56. The scientists _ (develop) a new kind of AI robot these days. 57. — Where is Tom? — He _ (go) to the library to borrow books about robots. He will be back soon. 58. People _ (use) robots to explore the moon in the future. 59. My robot is so smart that it _ (can) understand human emotions. 60. When I grow up, I _ (become) a scientist and invent useful robots. 三、句型转换 61. Robots can do heavy work for humans. (改为一般疑问句) _ robots _ heavy work for humans? 62. The robot has cleaned the room. (改为否定句) The robot _ _ the room. 63. Edison invented the light bulb in 1879. (对划线部分提问) _ _ Edison _ the light bulb? 64. We will have robot teachers in the future. (对划线部分提问) _ _ we have in the future? 65. My father has had this robot for two years. (对划线部分提问) _ _ has your father had this robot? 66. He is watching a robot show now. (改为一般过去时) He _ a robot show yesterday. 67. "I will buy a robot tomorrow," he said. (改为间接引语) He said that he _ _ a robot the next day. 68. They finished the work an hour ago. (改为现在完成时) They _ _ the work for an hour. 69. The robot is making breakfast. (改为被动语态) Breakfast _ _ _ by the robot. 70. He has already finished his homework. (改为一般疑问句并作否定回答) — _ he finished his homework _? — No, he _. 四、语篇填空 invent, work, live, will, can, have, be, make, say, start, help, do Robots are amazing machines. The first robot 71. _ in 1954. Since then, robots 72. _ an important part in our life. Today, robots can 73. _ many things. They can 74. _ doctors do difficult operations. They can also help students with their studies. Right now, scientists 75. _ hard to make smarter robots. What 76. _ the future 77. _ like? Some scientists 78. _ that robots 79. _ with humans as friends in the future. They 80. _ even have feelings. Who knows? Let's wait and see! 答案与解析 一、单项选择 1-5: ABBCB 6-10: BBBBB 11-15: CDCAB 16-20: CCDCD 21-25: CCCCC 26-30: CCCCA 31-35: CBCCD 36-40: ACBDD 二、动词填空 41. is performing 42. has worked 43. will visit / are going to visit 44. will be 45. was made 46. Have; finished 47. would learn 48. wakes 49. was doing; was cleaning 50. haven't seen 51. stopped 52. am reading 53. doesn't rain 54. joined; has been 55. mustn't enter / can't enter 56. are developing 57. has gone 58. will use 59. can 60. will become 三、句型转换 61. Can; do 62. hasn't cleaned 63. When did; invent 64. What will 65. How long 66. watched 67. would buy 68. have had 69. is being made 70. Has; yet; hasn't 四、语篇填空 71. was invented 72. have been 73. do 74. help 75. are working 76. will 77. be 78. say 79. will live 80. can 学科网(北京)股份有限公司 $