2027届高考备考时态语态单句语法填空专练150题（含虚拟语气 改编自外刊精选句子）

**基本信息** 聚焦高考时态语态核心考点，150题覆盖基础时态、时态语态结合及虚拟语气，通过语境化填空构建知识逻辑体系。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |综合训练|150题，涵盖一般现在（1）、现在完成（5）、将来进行（12）、虚拟语气（6）等|语境化填空，通过时间状语、条件句等线索考查时态语态应用|从基础时态到复合时态，从主动到被动，结合语境线索构建推导链条，提升语言运用与思维分析能力|

A little effort every day, you will make a big difference. 2027届高考备考时态语态专练150题 1. The World Health Organization ________________ (publish) a new report on global mental health every two years. 2. A new recycling system ________________ (introduce) to reduce plastic waste in coastal communities. 3. The professor explicitly warned that the final examination ________________ (cover) everything carefully discussed during that difficult academic semester period. 4. While the professor ________________ (lecture), a student interrupted with an unexpected question. 5. Artificial intelligence ________________ (transform) the way doctors diagnose rare diseases in modern hospitals nowadays. 6. If the storm ________________ (hit) the coast tonight, all flights would be cancelled without exception. 7. The United Nations has warned that climate change ________________ (reach) an unprecedented and dangerous level. 8. Alternative fuel technologies ________________ (develop) to replace traditional gasoline engines gradually. 9. If the government ________________ (act) earlier, the economic crisis would not have become so severe. 10. Each application ________________ (review) carefully by the admissions committee before any final decision is made. 11. The famous archaeologist ________________ (discover) a hidden chamber beneath the pyramid last summer. 12. This time next week, the construction workers ________________ (lay) the concrete foundation for the new children's hospital downtown carefully. 13. Renewable energy ________________ (account) for nearly thirty percent of total electricity generation in Europe now. 14. The first email ________________ (send) across a computer network in nineteen seventy-one by Ray Tomlinson. 15. The famous painting ________________ (steal) twice before it was finally recovered by the police in Paris. 16. The space agency ________________ (launch) its most ambitious Mars mission before the end of this decade. 17. Several endangered species ________________ (protect) in a specially designed nature reserve now. 18. The suspect denied that he ________________ (steal) the confidential documents from the government office. 19. By the time the rescue team arrived, the survivors ________________ (wait) on the roof for six hours. 20. The historic peace agreement ________________ (sign) by both nations in the presence of world leaders. 21. If the volcano ________________ (erupt) tomorrow, thousands of residents would have to evacuate immediately. 22. If the company ________________ (offer) remote work options, employee satisfaction would increase significantly. 23. The pharmaceutical company ________________ (release) the results of its latest clinical trial next Monday. 24. The global economy ________________ (recover) slowly from the severe disruption caused by the pandemic. 25. The ancient manuscript ________________ (preserve) in a climate-controlled vault beneath the national library. 26. The famous novel ________________ (translate) into more than sixty languages since its first publication. 27. The controversial policy ________________ (announce) by the government without any prior public consultation. 28. If the warning signs ________________ (post) clearly, the accident would never have happened. 29. Experts predict that artificial intelligence ________________ (transform) healthcare delivery within the next five years. 30. The athlete ________________ (train) for the Olympics for five years before the injury ended his career. 31. The witness ________________ (walk) home when he suddenly heard a loud explosion nearby. 32. The original manuscript ________________ (lose) during the fire that destroyed the old university library. 33. New safety regulations ________________ (discuss) at the emergency meeting in Brussels right now. 34. She ________________ (finish) her doctoral thesis before she accepted the research position at the university. 35. The international summit ________________ (address) climate change and sustainable development next month. 36. If you had taken the doctor's advice, you ________________ (be) much healthier now than you are. 37. Over the past decade, China ________________ (build) more high-speed railways than the rest of the world combined. 38. The new high-speed railway ________________ (complete) by the construction team before the next Olympics. 39. The author ________________ (finish) writing the final chapter of her new novel by tomorrow evening. 40. Medical researchers ________________ (make) significant progress in developing vaccines against rare tropical diseases. 41. This advanced smartphone ________________ (feature) a revolutionary camera system and longer battery life. 42. The athlete runs as if he ________________ (chase) by an invisible and powerful opponent. 43. Over the years, this traditional craft ________________ (pass) down from generation to generation carefully. 44. Since the reform ________________ (introduce), educational standards have improved noticeably in rural areas. 45. Scientists ________________ (monitor) volcanic activity around the clock to predict possible eruptions. 46. The controversial book ________________ (print) while the author was facing serious legal challenges. 47. The young pianist ________________ (win) numerous international competitions and has become a household name. 48. The archaeologist realized that the ancient city ________________ (bury) beneath the desert for centuries. 49. If the candidate ________________ (withdraw) from the race, the election outcome would change completely. 50. The actor performs as if he ________________ (experience) the dramatic events himself. 51. The annual conference ________________ (hold) in Geneva every March to address international trade disputes. 52. As the storm ________________ (approach), coastal residents were evacuating their homes in panic. 53. By the end of last year, the project ________________ (delay) three times due to funding shortages. 54. The tech giant ________________ (acquire) the startup for two billion dollars in a surprise move last week. 55. If only the warning system ________________ (work) properly, the disaster would have been prevented. 56. By next year, solar panels ________________ (install) on every public building in the entire district. 57. By nineteen sixty-nine, humans ________________ (land) on the moon, fulfilling a long-held dream. 58. The building looks as though it ________________ (be) about to collapse after the powerful earthquake. 59. By next December, the construction team ________________ (complete) the tallest skyscraper in the region. 60. If she had studied medicine at university, she ________________ (become) an excellent surgeon. 61. By the end of 2026, the new CHP-4 power plant ________________ (replace) the old seventy-year-old facility. 62. The tour guide told us that the ancient temple ________________ (close) to all tourists for major renovation that summer. 63. The expert suggested that immediate actions ________________ (take) to control air pollution. 64. The tech company ________________ (launch) three new products and has gained millions of new users. 65. Researchers ________________ (study) the migration patterns of whales in the Pacific for over ten years. 66. Since two thousand and fifteen, the city ________________ (reduce) its carbon footprint by nearly forty percent. 67. If the bridge ________________ (build) properly, thousands of commuters would not be facing delays today. 68. The devastating hurricane ________________ (strike) the coastal region and caused widespread damage overnight. 69. When you arrive at the airport tomorrow afternoon, your professional guide ________________ (wait) at the international arrival exit patiently. 70. If the government invested more in education, every child ________________ (have) access to better resources. 71. Riot Games ________________ (focus) on new animated stories for months or even years. 72. The missing hiker ________________ (find) alive after spending three nights in freezing temperatures. 73. If people ________________ (recycle) more waste, the environment would be much cleaner and healthier today. 74. The renowned scientist ________________ (deliver) a keynote speech on gene editing at tomorrow's conference. 75. Millions of viewers ________________ (watch) the live broadcast of the championship final this evening. 76. If the pilot had noticed the warning signal, the tragic crash would ________________ (avoid). 77. While the CEO ________________ (present) the annual report, the stock price was falling dramatically. 78. The team discovered that critical data ________________ (delete) accidentally during the system upgrade. 79. The famous painting ________________ (steal) from the museum while the security guards were changing shifts. 80. If the rescue mission had started earlier, more survivors would ________________ (save) from the rubble. 81. Throughout next month, the international research team ________________ (conduct) advanced climate experiments at the remote Antarctic scientific station continuously. 82. The official letter clearly stated that the annual conference ________________ (hold) in historic Kyoto rather than Tokyo that November. 83. If the peace talks should fail next week, the region ________________ (face) another prolonged civil war. 84. Most NFL teams ________________ (complete) their minicamps by the end of Thursday this week. 85. Fresh water ________________ (consume) at an alarming rate in many drought-prone regions across the globe. 86. She wishes she ________________ (apply) for that scholarship when she had the chance last year. 87. He informed the committee members that the detailed financial report ________________ (submit) before the official deadline the next day. 88. The bridge ________________ (inspect) by engineers when a major crack was discovered underneath. 89. The two countries ________________ (negotiate) a trade deal for months without reaching any agreement yet. 90. The committee demanded that the report ________________ (submit) before the deadline next Friday. 91. Scientists believe that they ________________ (find) a cure for the disease before the end of this decade. 92. The scientist explained that the chemical reaction ________________ (observe) but had not been fully understood. 93. If the museum charged lower entrance fees, more local families ________________ (visit) it regularly. 94. If everyone ________________ (follow) traffic rules strictly, the number of road accidents would drop sharply. 95. The ancient bridge ________________ (build) by Roman engineers using techniques still admired today. 96. The old man treats the young volunteers as if they ________________ (be) his own grandchildren. 97. The company officially declared that it ________________ (launch) a completely new product line in the Asian market the following spring. 98. If she had accepted that job offer, she ________________ (work) in London at this very moment. 99. Before the new policy was introduced, the old regulations ________________ (remain) unchanged for decades. 100. By 2027, Chile ________________ (surpass) its long-term energy storage goals by a wide margin. 101. By next summer, all schools in the district will ________________ (equip) with high-speed internet access. 102. If the team had prepared more thoroughly, they ________________ (win) the championship last year. 103. If the warning had been issued in time, fewer people ________________ (suffer) from the disease now. 104. At nine o'clock tonight, millions of television viewers ________________ (watch) the final episode of this popular drama series eagerly. 105. If the experiment were to go wrong, the entire laboratory ________________ (be) in great danger. 106. By next Friday afternoon, all the senior students ________________ (take) their final examinations in the main examination hall quietly. 107. While the documentary is being filmed in the rainforest, rare species ________________ (protect) carefully at the same time. 108. The ancient city was discovered only after locals ________________ (report) strange artifacts to the authorities. 109. Once the data has been analyzed, the research team ________________ (publish) its findings in a leading journal. 110. If the treaty had been signed in time, the two nations ________________ (avoid) the bloody conflict. 111. I wish the government ________________ (pay) more attention to the mental health of teenagers in schools. 112. As soon as the new bridge ________________ (open), traffic will have been redirected to ease congestion downtown. 113. By next spring, the entire neighborhood will ________________ (transform) into a modern eco-friendly community. 114. If the city built more bike lanes, traffic congestion ________________ (decrease) during rush hours. 115. The report revealed that the building ________________ (inspect) three times but had never been repaired. 116. She sincerely promised her worried parents that she ________________ (finish) her doctoral thesis by the end of that academic year. 117. When the alarm ________________ (go) off, the experiment had been running continuously for more than forty-eight hours. 118. It is essential that the ancient documents ________________ (preserve) in a temperature-controlled environment. 119. Tomorrow morning at eight, the Prime Minister ________________ (address) the entire nation on national live television about the crisis. 120. The treaty states that all nuclear weapons must be eliminated before the deadline ________________ (reach). 121. The manager clearly stated that all diligent employees ________________ (receive) a substantial bonus if the project succeeded that very quarter. 122. The University ________________ (work) on detailed plans for this mansion project for several years. 123. If the data ________________ (back) up regularly, the company would not have lost everything. 124. The famous director ________________ (film) his new documentary in the remote mountains of Tibet. 125. The novel has been adapted into a film that ________________ (release) in theaters worldwide next month. 126. The factory ________________ (release) toxic chemicals into the river since the new manager took over. 127. By the time the rescue team arrived, the survivors ________________ (trap) under the debris for twelve hours. 128. The new policy ensures that all workers ________________ (pay) fairly and that their rights will be protected. 129. If the school provided free lunches, no student ________________ (suffer) from hunger during class time. 130. By the end of 2027, Cisco ________________ (build) about seventy percent of its entire product portfolio with AI. 131. The ambassador officially announced that he ________________ (attend) the emergency peace summit in Brussels during the following week in person. 132. The museum hopes that the ancient statue will ________________ (restore) before the international exhibition opens. 133. The investigation showed that the accident could have been prevented if proper safety measures ________________ (take). 134. If he ________________ (listen) to the weather forecast, he would not have been caught in the storm. 135. Next summer, marine biologists from Australia ________________ (monitor) the migration patterns of endangered humpback whales in the Pacific Ocean. 136. At nine o'clock last night, rescue teams ________________ (search) for survivors in the collapsed building. 137. If the factory had not dumped waste into the lake, the water ________________ (be) safe for swimming now. 138. If the hospital ________________ (have) more advanced equipment, doctors would diagnose diseases more accurately. 139. These ancient ruins ________________ (restore) using modern technology and traditional craftsmanship together. 140. All day next Monday, structural engineers ________________ (inspect) the old suspension bridge for potential safety damage and dangerous cracks. 141. The weather forecast clearly predicted that a severe tropical storm ________________ (strike) the eastern coastal region before the dawn broke. 142. If the river were not polluted, local fishermen ________________ (earn) a decent living from their catch. 143. By the end of 2026, China ________________ (achieve) extensive and deep integration of AI with six key industrial areas. 144. After the documents had been signed, the agreement ________________ (announce) to the public at a press conference. 145. Miyoung Kim ________________ (work) in the global journalism industry for more than twenty years. 146. If I ________________ (be) in charge of the project, I would prioritize environmental protection over profit. 147. Scientists ________________ (discover) evidence suggesting that liquid water has existed on Mars before. 148. The experiment ________________ (conduct) carefully when the unexpected chemical reaction occurred. 149. The new environmental law ________________ (require) all factories to reduce carbon emissions by forty percent. 150. The witness testified that the victim ________________ (follow) for weeks before the murder took place. 参考答案 1. publishes 2. will be introduced 3. would cover 4. was lecturing 5. has transformed 6. should hit / were to hit 7. has reached 8. are being developed 9. had acted 10. is reviewed 11. discovered 12. will be laying 13. accounts 14. was sent 15. had been stolen 16. will launch 17. are being protected 18. had stolen 19. had been waiting 20. was signed 21. were to erupt / should erupt 22. offered 23. will release 24. is recovering 25. is preserved 26. has been translated 27. was announced 28. had been posted 29. will transform 30. had been training 31. was walking 32. was lost 33. are being discussed 34. had finished 35. will address 36. would be 37. has built 38. will be completed 39. will have finished 40. have made 41. features 42. were being chased 43. has been passed 44. was introduced 45. are monitoring 46. was being printed 47. has won 48. had been buried 49. were to withdraw / should withdraw 50. had experienced 51. is held 52. was approaching 53. had been delayed 54. acquired 55. had worked 56. will be installed 57. had landed 58. were 59. will have completed 60. would have become 61. will have replaced 62. would be closed 63. (should) be taken 64. has launched 65. have been studying 66. has reduced 67. had been built 68. struck 69. will be waiting 70. would have 71. has been focusing 72. has been found 73. recycled 74. will deliver 75. are watching 76. have been avoided 77. was presenting 78. had been deleted 79. was stolen 80. have been saved 81. will be conducting 82. would be held 83. would face 84. will have completed 85. is consumed 86. had applied 87. would be submitted 88. was being inspected 89. have been negotiating 90. (should) be submitted 91. will have found 92. had been observed 93. would visit 94. followed / were to follow / should follow 95. was built 96. were 97. would launch 98. would be working 99. had remained 100. will have surpassed 101. have been equipped 102. would have won 103. would be suffering 104. will be watching 105. would be 106. will be taking 107. are being protected 108. had reported 109. will publish 110. would have avoided 111. paid/should pay 112. is opened 113. have been transformed 114. would decrease 115. had been inspected 116. would finish 117. went 118. be preserved 119. will be addressing 120. is reached 121. would receive 122. has been working 123. had been backed 124. is filming 125. will be released 126. has been releasing 127. had been trapped 128. will be paid 129. would suffer 130. will have built 131. would attend 132. have been restored 133. had been taken 134. had listened 135. will be monitoring 136. were searching 137. would be 138. had 139. will be restored 140. will be inspecting 141. would strike 142. would earn 143. will have achieved 144. was announced 145. has been working 146. were 147. have discovered 148. was being conducted 149. requires 150. had been followed 11 学科网（北京）股份有限公司 $