第36卷 短文填空（现在完成时）-【对标新考纲】2027年重庆市（高职分类考试）《英语考纲百套卷》（原卷版+解析版）

**基本信息** 聚焦现在完成时，通过8类场景化短文（40题）构建"概念-语境-应用"逻辑链，强化语法知识迁移与语言应用能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |短文填空专项|40题（含个人成长、社区变化等8类场景）|语境化语法选择，题干含since/so far等时间标志词|以现在完成时核心概念为起点，通过真实场景搭建"时态判定-动词形式-语境匹配"推导链条，覆盖高频考点与易错点|

编写说明：【对标新考纲】2027年重庆市（高职分类考试）《英语考纲百套卷》，由85份专项训练卷与15份综合模拟卷组成。试卷通过具象化拆解核心考点、搭建系统知识网络、场景化训练强调知识应用，从而做到降低学习门槛、巩固知识体系、强化实战能力，全方位适配学生备考需求。 本试卷是【对标新考纲】2027年重庆市（高职分类考试）《英语考纲百套卷》的第36卷，为短文填空专项训练卷，重点练习语法现在完成时。 【对标新考纲】2027年重庆市（高职分类考试）《英语考纲百套卷》 第36卷 短文填空 现在完成时 考试时间：60分钟 满分：100分 班级 姓名 学号 成绩 (1) Two years ago, I was a shy and insecure student who rarely spoke in class. I __1____ through a significant transformation since then. My teacher, Ms. Wang, ___2___ me to join various school activities, which gradually built my confidence. Up to now, I __3____ in three public speaking competitions and __4____ several awards. I ___5___ also ___5___ many close friends who share similar interests. Looking back, I realize that stepping out of my comfort zone has changed my life completely. I am no longer afraid to express myself, and I look forward to every new challenge with enthusiasm. ( )1. A. go B. went C. have gone D. had gone ( )2. A. encourages B. encouraged C. has encouraged D. is encouraging ( )3. A. participate B. participated C. have participated D. had participated ( )4. A. win B. won C. have won D. had won ( )5. A. have...made B. had...made C. was...making D. am...making (2) My grandfather ___6___ me the value of hard work since I was a child. He often says that success is not about talent but about consistent effort. Following his advice, I __7____ my professional skills every single day for the past three years. So far, I ___8___ over fifty training courses and __9____ thousands of practice questions. My progress ___10___ not __10____ unnoticed——my teachers have all praised my improvement. I believe that with enough persistence, any goal can be achieved. ( )6. A. teaches B. taught C. has taught D. is teaching ( )7. A. practice B. practiced C. have practiced D. had practiced ( )8. A. complete B. completed C. have completed D. had completed ( )9. A. finish B. finished C. have finished D. had finished ( )10. A. has...gone B. had...gone C. was...going D. is...going (3) I ___11___ in this neighborhood since I was born, and I ___12___ many changes over the years. The empty lot across the street __13____ into a beautiful community garden. The old factory___14___ into a modern library. Since the garden was established, residents ___15___ closer relationships with one another. I feel proud to be part of this vibrant community. It is amazing to see how much can change when people work together for a common goal. ( )11. A. live B. lived C. have lived D. had lived ( )12. A. see B. saw C. have seen D. had seen ( )13. A. turns B. turned C. has turned D. had turned ( )14. A. transforms B. transformed C. has transformed D. had transformed ( )15. A. build B. built C. have built D. had built (4) My internship at a local hotel ___16___ me so much since I started three months ago. I ___17___ how to handle customer complaints professionally and __18____ my communication skills significantly. My supervisor ___19___ me with continuous guidance throughout this period. I ___20___ also ___20___ several colleagues who have become good friends. This experience has given me a clearer direction for my future career. I now know that I want to work in the hospitality industry after graduation. ( )16. A. teaches B. taught C. has taught D. is teaching ( )17. A. learn B. learned C. have learned D. had learned ( )18. A. improve B. improved C. have improved D. had improved ( )19. A. provides B. provided C. has provided D. is providing ( )20. A. have...met B. had...met C. was...meeting D. am...meeting (5) Our school___21___ several environmental campaigns since 2020. Students___22___ actively in these activities, and we ___23___ over two thousand kilograms of waste through recycling programs so far. Our efforts ___24___ also ___24___ many residents in the community to adopt greener habits. I ___25___ never ___25___ such a strong sense of collective responsibility before. These campaigns have taught us that even small actions can make a significant difference. ( )21. A. organizes B. organized C. has organized D. is organizing ( )22. A. participate B. participated C. have participated D. had participated ( )23. A. reduce B. reduced C. have reduced D. had reduced ( )24. A. have...encouraged B. had...encouraged C. were...encouraging D. are...encouraging ( )25. A. have...felt B. had...felt C. was...feeling D. am...feeling (6) I ____26__ my best friend Zhang Wei since we were in primary school. Over the past decade, we ___27___ countless happy moments together. We __28____ each other through difficult times and ___29___ the triumphs of our lives. Recently, Zhang Wei ___30___ to another city for work, but our friendship remains as strong as ever. I believe that true friendship can withstand any distance. ( )26. A. know B. knew C. have known D. had known ( )27. A. share B. shared C. have shared D. had shared ( )28. A. support B. supported C. have supported D. had supported ( )29. A. celebrate B. celebrated C. have celebrated D. had celebrated ( )30. A. moves B. moved C. has moved D. is moving (7) I____31__ cooking for about two years now. My grandmother ____32__ me the basic techniques when I was fifteen, and since then, I ___33___ many delicious dishes. So far, I ___34___ over fifty recipes, and I ___35___ also ___35___ my own variations of traditional dishes. Cooking has become a creative outlet for me. It brings me joy and allows me to express my love for family and friends through food. ( )31. A. enjoy B. enjoyed C. have enjoyed D. had enjoyed ( )32. A. teaches B. taught C. has taught D. is teaching ( )33. A. prepare B. prepared C. have prepared D. had prepared ( )34. A. try B. tried C. have tried D. had tried ( )35. A. have...created B. had...created C. was...creating D. am...creating (8) Technology ___36___ our daily lives in countless ways since the beginning of this century. Smartphones ___37___ the way we communicate, and the internet ___38___ information more accessible than ever. However, these advancements ___39___ also ___39___ new challenges, such as privacy concerns and social isolation. As a young person, I ___40___ a world without smartphones—but I also recognize the importance of using technology responsibly. ( )36. A. transforms B. transformed C. has transformed D. is transforming ( )37. A. revolutionize B. revolutionized C. have revolutionized D. had revolutionized ( )38. A. make B. made C. has made D. had made ( )39. A. have...brought B. had...brought C. were...bringing D. are...bringing ( )40. A. have never known B. had never known C. was never knowing D. am never knowing 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $ 编写说明：【对标新考纲】2027年重庆市（高职分类考试）《英语考纲百套卷》，由85份专项训练卷与15份综合模拟卷组成。试卷通过具象化拆解核心考点、搭建系统知识网络、场景化训练强调知识应用，从而做到降低学习门槛、巩固知识体系、强化实战能力，全方位适配学生备考需求。 本试卷是【对标新考纲】2027年重庆市（高职分类考试）《英语考纲百套卷》的第36卷，为短文填空专项训练卷，重点练习语法现在完成时。 【对标新考纲】2027年重庆市（高职分类考试）《英语考纲百套卷》 第36卷 短文填空 现在完成时 考试时间：60分钟 满分：100分 班级 姓名 学号 成绩 (1) Two years ago, I was a shy and insecure student who rarely spoke in class. I __1____ through a significant transformation since then. My teacher, Ms. Wang, ___2___ me to join various school activities, which gradually built my confidence. Up to now, I __3____ in three public speaking competitions and __4____ several awards. I ___5___ also ___5___ many close friends who share similar interests. Looking back, I realize that stepping out of my comfort zone has changed my life completely. I am no longer afraid to express myself, and I look forward to every new challenge with enthusiasm. ( )1. A. go B. went C. have gone D. had gone ( )2. A. encourages B. encouraged C. has encouraged D. is encouraging ( )3. A. participate B. participated C. have participated D. had participated ( )4. A. win B. won C. have won D. had won ( )5. A. have...made B. had...made C. was...making D. am...making 【答案】 1.C 考点：现在完成时 解析：时间状语“since then”是现在完成时的标志词，表示从过去某一时间点到现在“已经经历了显著的转变”。主语为I，助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调与现在的联系），D.为过去完成时（需有过去参照点）。因此选C。 2.C 考点：现在完成时 解析：描述“王老师从过去到现在一直鼓励我”，没有明确结束时间，且强调对现在的影响（我变得自信了），用现在完成时has encouraged。干扰分析：A.为一般现在时，B.为一般过去时（只表示过去的一次鼓励），D.为现在进行时（强调“正在”）。因此选C。 3.C 考点：现在完成时 解析：时间状语“Up to now”是现在完成时的标志词，表示“到目前为止已经参加了三次演讲比赛”。主语为I，助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调“截至现在”），D.为过去完成时（无过去参照点）。因此选C。 4.C 考点：现在完成时 解析：与第3空并列，表示“已经获得了几个奖项”，强调过去到现在的成果。用现在完成时have won。干扰分析：A.为一般现在时，B.为一般过去时（不强调与现在的联系），D.为过去完成时。因此选C。 5.A 考点：现在完成时 解析：“also”提示与前面内容并列，表示“还已经交了很多朋友”，用现在完成时have made。干扰分析：B.为过去完成时（无过去参照点），C.为过去进行时，D.为现在进行时（强调正在交朋友）。因此选A。 (2) My grandfather ___6___ me the value of hard work since I was a child. He often says that success is not about talent but about consistent effort. Following his advice, I __7____ my professional skills every single day for the past three years. So far, I ___8___ over fifty training courses and __9____ thousands of practice questions. My progress ___10___ not __10____ unnoticed——my teachers have all praised my improvement. I believe that with enough persistence, any goal can be achieved. ( )6. A. teaches B. taught C. has taught D. is teaching ( )7. A. practice B. practiced C. have practiced D. had practiced ( )8. A. complete B. completed C. have completed D. had completed ( )9. A. finish B. finished C. have finished D. had finished ( )10. A. has...gone B. had...gone C. was...going D. is...going 【答案】 6.C 考点：现在完成时 解析：时间状语“since I was a child”是现在完成时的标志词，表示“从童年到现在一直在教导我”。主语为My grandfather（第三人称单数），助动词用has。干扰分析：A.为一般现在时（不强调持续），B.为一般过去时（不强调与现在的联系），D.为现在进行时（强调“正在”）。因此选C。 7.C 考点：现在完成时 解析：时间状语“for the past three years”是现在完成时的标志词，表示“在过去的三年里每天都在练习”，强调持续到现在的动作。主语为I，助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调持续），D.为过去完成时（无过去参照点）。因此选C。 8.C 考点：现在完成时 解析：时间状语“So far”是现在完成时的标志词，表示“到目前为止已经完成了五十多门培训课程”。主语为I，助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调“截至现在”），D.为过去完成时。因此选C。 9.C 考点：现在完成时 解析：与第3空并列，表示“已经完成了数千道练习题”，强调过去到现在的积累成果。用现在完成时have finished。干扰分析：A.为一般现在时，B.为一般过去时，D.为过去完成时。因此选C。 10.A 考点：现在完成时 解析：“has not gone unnoticed”为现在完成时的被动结构，表示“没有被忽视”，强调过去到现在的状态。主语为My progress（第三人称单数），助动词用has。干扰分析：B.为过去完成时被动（无过去参照点），C.为过去进行时被动（强调“正在”），D.为现在进行时被动（强调“正在”）。因此选A。 (3) I ___11___ in this neighborhood since I was born, and I ___12___ many changes over the years. The empty lot across the street __13____ into a beautiful community garden. The old factory___14___ into a modern library. Since the garden was established, residents ___15___ closer relationships with one another. I feel proud to be part of this vibrant community. It is amazing to see how much can change when people work together for a common goal. ( )11. A. live B. lived C. have lived D. had lived ( )12. A. see B. saw C. have seen D. had seen ( )13. A. turns B. turned C. has turned D. had turned ( )14. A. transforms B. transformed C. has transformed D. had transformed ( )15. A. build B. built C. have built D. had built 【答案】 11.C 考点：现在完成时 解析：时间状语“since I was born”是现在完成时的标志词，表示“从出生到现在一直住在这个社区”。主语为I，助动词用have。干扰分析：A.为一般现在时（不强调持续），B.为一般过去时（不强调与现在的联系），D.为过去完成时（无过去参照点）。因此选C。 12.C 考点：现在完成时 解析：时间状语“over the years”强调“这些年来看到了许多变化”，用现在完成时have seen。干扰分析：A.为一般现在时，B.为一般过去时（不强调“这些年持续”），D.为过去完成时。因此选C。 13.C 考点：现在完成时 解析：表示“空置地块已经变成了美丽的社区花园”，强调过去到现在的变化结果。用现在完成时has turned。干扰分析：A.为一般现在时（不表示变化完成），B.为一般过去时（不强调对现在的状态），D.为过去完成时。因此选C。 14.C 考点：现在完成时 解析：表示“旧工厂已经改造成了现代图书馆”，强调过去到现在的变化结果。用现在完成时has transformed。干扰分析：A.为一般现在时，B.为一般过去时（不强调与现在的状态联系），D.为过去完成时。因此选C。 15.C 考点：现在完成时 解析：时间状语“Since the garden was established”是现在完成时的标志词，表示“自从花园建立以来，居民们已经建立了更紧密的关系”。主语为residents（复数），助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调持续到现在），D.为过去完成时。因此选C。 (4) My internship at a local hotel ___16___ me so much since I started three months ago. I ___17___ how to handle customer complaints professionally and __18____ my communication skills significantly. My supervisor ___19___ me with continuous guidance throughout this period. I ___20___ also ___20___ several colleagues who have become good friends. This experience has given me a clearer direction for my future career. I now know that I want to work in the hospitality industry after graduation. ( )16. A. teaches B. taught C. has taught D. is teaching ( )17. A. learn B. learned C. have learned D. had learned ( )18. A. improve B. improved C. have improved D. had improved ( )19. A. provides B. provided C. has provided D. is providing ( )20. A. have...met B. had...met C. was...meeting D. am...meeting 【答案】 16.C 考点：现在完成时 解析：时间状语“since I started three months ago”是现在完成时的标志词，表示“自从三个月前开始实习到现在，这段经历教会了我很多东西”。主语为My internship（第三人称单数），助动词用has。干扰分析：A.为一般现在时，B.为一般过去时（不强调持续到现在的教学效果），D.为现在进行时（强调“正在”）。因此选C。 17.C 考点：现在完成时 解析：表示“已经学会了如何专业地处理客户投诉”，强调过去到现在的学习成果。用现在完成时have learned。干扰分析：A.为一般现在时，B.为一般过去时（不强调与现在的联系），D.为过去完成时（无过去参照点）。因此选C。 18.C 考点：现在完成时 解析：表示“已经显著提高了沟通能力”，强调过去到现在的提高。用现在完成时have improved。干扰分析：A.为一般现在时，B.为一般过去时，D.为过去完成时。因此选C。 19.C 考点：现在完成时 解析：表示“主管在整个过程中一直给予我指导”，强调从过去到现在持续的提供。用现在完成时has provided。干扰分析：A.为一般现在时，B.为一般过去时（不强调持续），D.为现在进行时（强调“正在”）。因此选C。 20.A 考点：现在完成时 解析：“also”提示与前面内容并列，表示“还已经认识了几位同事”，强调过去到现在的成果。用现在完成时have met。干扰分析：B.为过去完成时（无过去参照点），C.为过去进行时，D.为现在进行时（强调“正在”）。因此选A。 (5) Our school___21___ several environmental campaigns since 2020. Students___22___ actively in these activities, and we ___23___ over two thousand kilograms of waste through recycling programs so far. Our efforts ___24___ also ___24___ many residents in the community to adopt greener habits. I ___25___ never ___25___ such a strong sense of collective responsibility before. These campaigns have taught us that even small actions can make a significant difference. ( )21. A. organizes B. organized C. has organized D. is organizing ( )22. A. participate B. participated C. have participated D. had participated ( )23. A. reduce B. reduced C. have reduced D. had reduced ( )24. A. have...encouraged B. had...encouraged C. were...encouraging D. are...encouraging ( )25. A. have...felt B. had...felt C. was...feeling D. am...feeling 【答案】 21.C 考点：现在完成时 解析：时间状语“since 2020”是现在完成时的标志词，表示“从2020年到现在已经组织了多次环保活动”。主语为Our school（第三人称单数），助动词用has。干扰分析：A.为一般现在时（不强调“从2020年到现在”），B.为一般过去时（不强调持续），D.为现在进行时（强调“正在”）。因此选C。 22.C 考点：现在完成时 解析：表示“学生们已经积极参与了这些活动”，强调过去到现在的参与经历。主语为Students（复数），助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调“到现在”），D.为过去完成时（无过去参照点）。因此选C。 23.C 考点：现在完成时 解析：时间状语“so far”是现在完成时的标志词，表示“到目前为止已经通过回收减少了超过两千公斤的垃圾”。主语为We，助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调“截至现在”），D.为过去完成时。因此选C。 24.A 考点：现在完成时 解析：“also”提示与前面内容并列，表示“我们的努力也鼓励了许多居民”，强调过去到现在的鼓励成果。用现在完成时have encouraged。干扰分析：B.为过去完成时（无过去参照点），C.为过去进行时（强调“正在”），D.为现在进行时（强调“正在”）。因此选A。 25.A 考点：现在完成时 解析：“never...before”是现在完成时的标志词，表示“以前从未感受过如此强烈的集体责任感”。用现在完成时have felt。干扰分析：B.为过去完成时（无过去参照点），C.为过去进行时，D.为现在进行时。因此选A。 (6) I ____26__ my best friend Zhang Wei since we were in primary school. Over the past decade, we ___27___ countless happy moments together. We __28____ each other through difficult times and ___29___ the triumphs of our lives. Recently, Zhang Wei ___30___ to another city for work, but our friendship remains as strong as ever. I believe that true friendship can withstand any distance. ( )26. A. know B. knew C. have known D. had known ( )27. A. share B. shared C. have shared D. had shared ( )28. A. support B. supported C. have supported D. had supported ( )29. A. celebrate B. celebrated C. have celebrated D. had celebrated ( )30. A. moves B. moved C. has moved D. is moving 【答案】 26.C 考点：现在完成时 解析：时间状语“since we were in primary school”是现在完成时的标志词，表示“从小学到现在一直认识”。主语为I，助动词用have。干扰分析：A.为一般现在时（不强调“从小学到现在”），B.为一般过去时（不强调与现在的联系），D.为过去完成时（无过去参照点）。因此选C。 27.C 考点：现在完成时 解析：时间状语“Over the past decade”（在过去的十年里）是现在完成时的标志词，表示“在过去十年里共同分享了无数美好时光”。主语为We，助动词用have。干扰分析：A.为一般现在时（不能与over the past...搭配）；B.为一般过去时（不强调“到目前”的积累）；D.为过去完成时（无“过去的过去”参照）。因此选C。 28.C 考点：现在完成时 解析：表示“在困难时期互相支持”，强调过去到现在的相互支持。用现在完成时have supported。干扰分析：A.为一般现在时，B.为一般过去时（不强调与现在的联系），D.为过去完成时。因此选C。 29.C 考点：现在完成时 解析：与第3空并列，表示“共同庆祝了人生的成功”，强调过去到现在的经历。用现在完成时have celebrated。干扰分析：A.为一般现在时，B.为一般过去时，D.为过去完成时。因此选C。 30.C 考点：现在完成时 解析：“Recently”常与现在完成时连用，表示“最近已经搬到了另一个城市工作”，强调对现在的影响（友谊依然牢固）。主语为Zhang Wei（第三人称单数），助动词用has。干扰分析：A.为一般现在时（不能与recently搭配表“已经”），B.为一般过去时（不强调对现在的影响），D.为现在进行时（强调“正在搬”）。因此选C。 (7) I____31__ cooking for about two years now. My grandmother ____32__ me the basic techniques when I was fifteen, and since then, I ___33___ many delicious dishes. So far, I ___34___ over fifty recipes, and I ___35___ also ___35___ my own variations of traditional dishes. Cooking has become a creative outlet for me. It brings me joy and allows me to express my love for family and friends through food. ( )31. A. enjoy B. enjoyed C. have enjoyed D. had enjoyed ( )32. A. teaches B. taught C. has taught D. is teaching ( )33. A. prepare B. prepared C. have prepared D. had prepared ( )34. A. try B. tried C. have tried D. had tried ( )35. A. have...created B. had...created C. was...creating D. am...creating 【答案】 31.C 考点：现在完成时 解析：时间状语“for about two years now”是现在完成时的标志词，表示“到现在已经享受烹饪大约两年了”。主语为I，助动词用have。干扰分析：A.为一般现在时（不强调持续），B.为一般过去时（不强调与现在的联系），D.为过去完成时（无过去参照点）。因此选C。 32.B 考点：一般过去时 解析：时间状语“when I was fifteen”是明确的过去时间点，用一般过去时taught。干扰分析：A.为一般现在时，C.为现在完成时（不能与明确过去时间状语连用），D.为现在进行时（强调“正在”）。因此选B。 33.C 考点：现在完成时 解析：时间状语“since then”是现在完成时的标志词，表示“从那以后已经做了许多美味的菜肴”。主语为I，助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调“从那以后”），D.为过去完成时（无过去参照点）。因此选C。 34.C 考点：现在完成时 解析：时间状语“So far”是现在完成时的标志词，表示“到目前为止已经尝试了五十多种食谱”。主语为I，助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调“截至现在”），D.为过去完成时。因此选C。 35.A 考点：现在完成时 解析：“also”提示与前面内容并列，表示“还已经创造了自己对传统菜肴的改良版本”，强调过去到现在的创造成果。用现在完成时have created。干扰分析：B.为过去完成时（无过去参照点），C.为过去进行时（强调“正在”），D.为现在进行时（强调“正在”）。因此选A。 (8) Technology ___36___ our daily lives in countless ways since the beginning of this century. Smartphones ___37___ the way we communicate, and the internet ___38___ information more accessible than ever. However, these advancements ___39___ also ___39___ new challenges, such as privacy concerns and social isolation. As a young person, I ___40___ a world without smartphones—but I also recognize the importance of using technology responsibly. ( )36. A. transforms B. transformed C. has transformed D. is transforming ( )37. A. revolutionize B. revolutionized C. have revolutionized D. had revolutionized ( )38. A. make B. made C. has made D. had made ( )39. A. have...brought B. had...brought C. were...bringing D. are...bringing ( )40. A. have never known B. had never known C. was never knowing D. am never knowing 【答案】 36.C 考点：现在完成时 解析：时间状语“since the beginning of this century”是现在完成时的标志词，表示“从本世纪初到现在已经改变了我们的日常生活”。主语为Technology（第三人称单数），助动词用has。干扰分析：A.为一般现在时（不强调“从本世纪初”），B.为一般过去时（不强调持续），D.为现在进行时（强调“正在”）。因此选C。 37.C 考点：现在完成时 解析：表示“智能手机已经彻底改变了我们的沟通方式”，强调过去到现在的变革。主语为Smartphones（复数），助动词用have。干扰分析：A.为一般现在时，B.为一般过去时（不强调与现在的联系），D.为过去完成时（无过去参照点）。因此选C。 38.C 考点：现在完成时 解析：表示“互联网已经使信息获取比以往任何时候都更加容易”，强调过去到现在的变化。主语为the internet（第三人称单数），助动词用has。干扰分析：A.为一般现在时，B.为一般过去时（不强调与现在的联系），D.为过去完成时。因此选C。 39.A 考点：现在完成时 解析：“also”提示与前面内容并列，表示“这些进步也带来了新的挑战”，强调过去到现在的带来。用现在完成时have brought。干扰分析：B.为过去完成时（无过去参照点），C.为过去进行时（强调“正在”），D.为现在进行时（强调“正在”）。因此选A。 40.A 考点：现在完成时 解析：表示“我从未了解过一个没有智能手机的世界”，强调从过去到现在从未有过的经历。用现在完成时have never known。干扰分析：B.为过去完成时（无过去参照点），C.为过去进行时（不表示经历），D.为现在进行时。因此选A。 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $