【名师整理】2020年中考英语精选考点专项突破题专题11 动词时态 单选题和填空题

2020年中考英语动词的时态实战练习【名师精选全国真题，值得下载练习】备考精练Group 1discuss put practice make hide visitplay travel try take meet increase1. (2019武汉改编)He ________ his English teacher when he was sightseeing in Paris.2. (2019连云港改编)Leo wanted to catch the cat, but it ran away and ________ behind the bushes in the garden.3. (2020原创)It is said that the number of forest parks in my hometown ________ to more than 1，000 so far. I am very happy to hear the news.4. (2020原创)Mary ________ a math problem with her classmates when the math teacher came into the classroom.5. (2020原创)Kunming Road is closed today because workers ________ some repairing. No wonder there was a serious traffic jam.6. (2020原创)We ________ Yun Brocade Museum with exchange students this coming summer holiday. I think we can learn a lot during the trip.7. (2020原创)I can ________ basketball quite well, but I haven't had time to play it since last year, because I have joined a volunteer club, and have many activities each weekend.8. (2020原创)Sometimes you have to stop thinking too much and just go where your heart ________ you to.9. (2020原创)When I was in primary school, our science teacher told us that the Earth always ______ around the sun.10. (2020原创) I ________ playing this piece of music many times, so I can play it better than before.Group 2prepare catch throw live arrive rememberclean solve miss attend become pull11. (2019长沙改编)I ________ abroad for several years, but I have never regretted my final decision to move back to my motherland.12. (2020原创)Mike used to be a student who always failed in exams, but he ________ a top student since he gave up playing computer games.13. (2020原创)Lily was quite sad because she ______ the concert given by her favorite singer. I think we should comfort her.14. (2020原创) Although they got up late, they made their way to arrive at the station in time and ______ the train.15. (2020原创)Our teacher says that there will be a school talent show next week. Many students and teachers ________ it then.16. (2020原创)In the past five years, China has done a lot in overcoming poverty(贫穷). In the next few years, it is believed that we ________ the problem.17. (2020原创)The High School Entrance Examination is coming. All the students ________ for it actively and carefully.18. (2020原创)When you are leaving your room, ________ to turn off all the lights. It is a good way to save energy.19. (2020原创)Sorry for not answering your call yesterday. My friends and I ________ the park with the volunteer group when you called me.20. (2020原创) I don't know when he ________. As soon as I get his flight number, I will let you know.挑战题21.陷阱题(2019安徽改编)—It's ten years since we came here.—How time flies! We ________ in China for so long.A. workB. workedC. have worked22. 陷阱题(2020原创)—Where is your uncle? I haven't seen him for a long time.—He______ Beijing for about half a year. He moved there in January.A. has gone toB. has been toC. has been in23.初高中衔接题(2020原创)She's tired of acting, and she ________ changing for a new job, but she hasn't made up her mind yet.A. had consideredB. has been consideringC. considered参考答案专题九动词的时态1. met2. hid3. has increased4. was discussing5. are making6. will visit7. play8. takes9. travels 10. have practiced11. lived12. has become13. missed 14. caught 15. will attend16. will solve17. are preparing18. remember19. were cleaning20. will arrive 21. C 22. C23. B。

中考英语经典单选题突破11（附详细解答）1.The man _______ be a doctor in this hospital, but I’m not sure.A. mustB. wouldC. canD. might 【答案】D【解析】句意：这个男人可能是这个医院里的医生，但是我不确定。

考查情态动词。

A. must必须，表示禁止；B. would将；C. can能、可以；D. might可能，表示没有把握的推测。

根据题干中but I’m not sure.可知是推测这个男人可能是这个医院里的医生，故答案选D。

2.As far as I know, the robot that can sweep the floor ________ in the 1980s.A. is inventedB. inventedC. was inventedD. has invented【答案】C【解析】句意：据我所知，能扫地的机器人是在20世纪80年代发明的。

考查一般过去时的被动语态。

A. is invented一般现在时的被动语态；B. invented过去式或过去分词；C. was invented一般过去时的被动语态；D. has invented现在完成时。

根据题干可知，句子的主语the robot是谓语动词invent的承受者，构成被动关系，所以用被动语态；由时间状语in the 1980s可知句子时态用一般过去时；一般过去时的被动语态构成为was/were+动词的过去分词；主语the robot是第三人称单数，所以用was，故答案选C。

3.To feed her little son. Mrs. Smith has to _______ the vegetables and meat.A. make upB. put upC. set upD. cut up 【答案】D【解析】句意：为了喂她的小儿子，史密斯夫人不得不把蔬菜和肉切碎。

热点考点：动词时态一、教材重点回顾：动词是表示人或事物的动作、存在、变化的词。

分析历年的中考不难发现，动词是每次考试的重点词法，动词部分主要考查学生对主动结构中各个时态的运用，一般现在时、一般过去时、一般将来时、现在进行时和现在完成时出现的概率较高。

动词的种类根据其词义和其在谓语中的作用可分为实义动词、助动词和情态动词。

根据其在句子中的功用可分为及物动词和不及物动词，连系动词界于两者之间。

1）实义动词：意义完全，能独立用作谓语。

如：enable，watch，run，open等。

2）连系动词：是一个表示谓语关系的动词。

它必须在后面接表语（通常为名词或形容词）。

如：seem，look，smell，taste，sound，get，become，turn，be等。

3）助动词：本身没有词汇意义。

不能单独用作谓语。

在句中与实义动词一起构成各种时态、语态、语气以及否定和疑问结构。

如：do，does，did等。

4）情态动词：词义不完全。

在句中不能单独作谓语，只能与实义动词一起构成谓语。

如：can，may，must，need，ought to等。

动词八大时态的用法1、一般现在时的用法1) 表示经常性或习惯性的动作。

如：I leave home for school at 7 every morning. 我每天早上7点钟从家里去学校。

2) 表示普遍真理，客观存在，科学事实。

如：The earth moves around the sun. 地球围着太阳转。

2、一般过去时的用法1)在确定的过去时间里所发生的动作或存在的状态。

如：Where did you go just now? 刚刚你去哪里啦？2)表示在过去一段时间内，经常性或习惯性的动作。

如：When I was a child, I often played football in the street. 当我是小孩时，我经常在街上踢足球。

3、现在进行时1) 表示现在( 指说话人说话时) 正在发生的事情。

备战2020中考英语专项复习（全国通用）-动词时态一、单选题1.–You're in a hurry. Where are you going?—To the library. Tony for me there.A.waitsB.waitedC.is waitingD.was waiting2.I _______ at Sunshine Secondary School for about two years.A.studiedB.have studiedC.studyD.am studying3.—Have you worked together with the local doctors for a long time?—Yes, since I to the community.A.has comeesC.had comeD.came4.— _________ will the 8th English Festival be held in ShuRen?— In one week.A.How soonB.How farC.How oftenD.How long5.—Look! Someone _______ the chicken!—It wasn't me. I just got back.A.has eatenB.is eatingC.eats6.Sally took a photo of her friends while they _________ computer games.A.playB.are playingC.have playedD.were playing7.—Hi, Wang Ning! How's the weather in Heze now?—It is terrible. It all the morning.A.rainsB.is rainingC.rainedD.rain8.—Do you miss your parents far away?—Yes, very much. They the hometown for over two years.A.leftB.have leftC.were away fromD.have been away from9.—How many times Carl to the Great Wall?—Only once.A.does;goB.did;goC.has;goneD.has;been10.How time flies! Three years ________ since I became a middle school student.A.has passedB.have passedC.passedD.passes11.His grandfather and grandmother ___________ Chongqing for 40 years. They like living there.A.have been inB.have been toC.have gone toD.have moved to12.If you your homework, you can go out to play football.A.finishB.will finishC.are finishingD.finished13.- How happy the grandparents are!- Yes, they for fifty years.A.have been marriedB.have marriedC.have got marriedD.married14.—Pass the raincoat to me，please．It _______ hard now．—Here you are．A.is rainingB.rainedC.will rain15.You'd better not go out. It very heavily.A.rainsB.rainedC.is rainingD.was raining16.Sir, Jenny wants to know when she can leave the office. Only when she ______ copying this report.A.finishesB.finishC.finishedD.will finish17.－My parents our home for a few hours when I arrived. I didn't meet them.－You could call them if you wanted to know where they were.A.have been away fromB.had been away fromC.had leftD.had gone18.The train _____ for twenty minutes.A.leftB.has leftC.is leavingD.has been away19.— How fast _______________ when the police stopped you?— I don't know exactly, but not too fast, I think.A.were you drivingB.did you driveC.are you driving20.—I _______ National Museum twice. How about you?—Never. I hope to visit it soon.A.have gone toB.have been toC.go toD.went to21.The foreign friends ____________ here just now.A.have leftB.leftC.have been away fromD.had left22.— What were you doing this time yesterday?—I my homework.A.doB.didC.am doingD.was doing23.Many people in China _______ the TV program A bite of China since its thirdepisode(第三季) on February 19, 2018.A.praiseB.praisedC.have praisedD.are praising24.— They say there's a new clothes store nearby.— Yes, and it________ for no more than two weeks.A.has been openB.opensC.is openingD.opened25.— How long have you ___________ your OPPO R9?— I bought it last Sunday.A.buyB.boughtC.haveD.had26.——Where is Jim?——He _________ to the museum. He hasn't come back.A.has beenB.had goneC.has goneD.had been27.— The hen ___________ three eggs yesterday.— It's amazing.A.lieyinid28.- When will Uncle Sam come to see us?- He'll visit us this weekend. He ______ me that by email.A.toldB.is toldC.will tellD.was going to tell29.—Shall we play tennis now?—Sorry, I can't. I my homework.A.doB.didC.have doneD.am doing30.Simon looks worried because he _______ a writing competition and now he's waiting for the result.A.entersB.enteredC.will enterD.is entering31.She_______ballet before she entered film industry.A.has practicedB.had practicedC.will practicedD.would practiced32.—_______ he ever ________ abroad?—No, never.A.Did; goB.Have; beenC.Has; beenD.Has; gone33.— Shall we go to the museum?— Sorry, I ________ there. I went there last week.A.wentB.am goingC.goD.have been34.—May I speak to Mr. Miller?—Sorry, he ________________ to Sanya for a vacation.A.goesB.has beenC.has gone35.— I hear Leo will leave for Korea for a meeting.— Really? Do you know when he _______.A.will startB.to startC.started36.Sally took a photo of her friends while they computer games.A.playB.are playingC.have playedD.were playing37.—Look! Somebody the lights.—Well, it wasn't me. I didn't do it.A.turns offB.is turning offC.was turning offD.has turned off38.The Smiths China since the summer of 2000.A.has been inB.have been inC.has been toD.Have been to39.I _________a book three days ago and I __________it yet.A.bought, didn't readB.bought, haven't readC.have bought, didn't readD.have bought, haven't read二、语法填空40.Luckily no one was hurt, but the smoke from the fire ________ (rise) straightly up in the air.41.We suppose that neither Lucy nor her twin sister ________ (see) the Hollywood film Cinderella so far．42.I ________ ( be ) like this since last month.43.The little girl ________ (lie) in bed for almost a month since she ________ (fall) sick.44.Peter ________ (record) something when I walked in.45.Catherine ________ (finish) the letter before her mother came into her bedroom.46.Look! The Smiths ________(eat) dinner in the kitchen.47.Dan and Lingling________(reach) the island by boat yesterday afternoon.48.What ________ you ________ (do) at seven o'clock this morning?49.Think it over, and you ________ (work) out the maths problem.答案一、单选题1.【答案】C【解析】【分析】句意:一你忙，你要去哪儿?一去图书馆口托里在那儿等我A. waits一般现在时态，表示经常性习惯性的动作 B. waited一般过去时，表示过去发生的动作C. is waiting 现在进行时态，表示现在正在进行的动作; D. was waiting过去进行时，表示过去正在发生的动作。

中考英语动词时态高频单选题专项训练（含答案）( )1. Where Uncle Sun yesterday?A.wasB. wereC.didD. does( )2. They going to see Mr. Sun tomorrow.A.isB. areC.amD. be( )3. Some are in the river and some are games.A.swiming, playingB. swimming, plaiingC. swimming,playingD. swimming, plaing( )4. Where is Dick? He to the reading-room.A.has beenB. wentC.has goneD. goes( ) 5.Mark Twain, an American writer, everybody here.A.knowsB. is known asC.is known toD. is known for( )6. I hope he will come to see me before he here.A.leaveB. leavesC. will leaveD. left( )7. My teacher told me that Australians English.A.spokeB. speakC. speaksD. are speaking( )8. I think she right now.A.readingB. readsC.is readingD. read( )9. ---- Where are the children?----They a good time in the garden.A.are havingB. haveC.have hadD. had( )10. ----- Where my glasses? I can’t find them.----I them on the bookshelf, but they aren’t there.A.you put, putB. you have put, have putC.have you put, putD. did you put, have put( )11. When the police arrived, the man for 10 minutes.A.diedB. was deathC.had diedD. had been dead( )12. By the time this talk is over, we a lot about the earth.A.will be learningB. are learningC. world learnD. will have learnt( )13. The teachers told me that they me to smooth away the difficulties.A.helpedB. will helpC.helpD. were going to help( )14. ----Have you seen him today?----Yes,I him this morning.A.has seenB. seeC.will seeD. saw( )15. He worried when he heard this news.A.isB. wasC.doesD. did( )16. What’s your friend going next week.A.doingB. doC.doesD. to do( )17.I don’t think that it’s true. He’s always strange stories.A.tellB. tellingC.toldD. tells( )18. Have you ever West Hill Farm?A.gone toB. arrivede toD. been to( )19. How long he the novel?A.has, borrowedB. has, keptC.has, lentD. is, using( )20. He to do this lessons at eight every evening.A.is beginingB. is beginningC.beginD. begins( )21. The children a swim this afternoon.A.are going to hasB. is going to haveC. are havingD. are going to have( )22. There a telephone call for mybrother Steven yesterday.A.isB. areC. wasD. were( )23. he on well with his friends this term?A.Does, getsB. Does, getC. Is,gettingD. Is, geting( )24. Who away my pen? I can’t find it.A.haven takenB. takesC.has takenD. took( )25. Shall we football this Saturday?A.playB. playingC.playsD. to play( )26. The children at school now.A.isB. areC.wasD. were( )27. Mr. Smith short stories, but he a TV play these days.A.is writing, is writingB. is writing, writesC.writes, is writingD. writes, writes( )28. He said he the league for two years.A.has joinedB. has been inC.had been inD. joined( )29. She likes watering trees in the garden, she?A.doesn’tB. don’tC.isn’tD. didn’t( )30. What you to do to keep the room clean?A.do, haveB. does, haveC.did, haveD. are, have( )31. Some flowers by Kate already.A.have been wateredB. wateredC.have wateredD. has been watered( )32.When winter comes, the leaves fall.A.are going toB. willC.will beD. would( )33. I to the cinema. I there every Sunday.A.go, goB. am going, goC.go, am goingD. am going, am going( )34. You about the future now, you?A.don’t think, don’tB. aren’t thinking, aren’tC.don’t think, doD. aren’t thinking, are( )35.He was afraid that he his way.A.would lostB. would loseC.is going toD. shall lose( )36. We each other since he left here.A.didn’t seeB. hadn’t seenC.haven’t seenD. had seen( )37. Mr. Smith out for a walk in the park every day.A.is goingB. goesC. wentD. go( )38. He from home for a long time.A.has gone awayB. had gone awayC.has leftD. has been away( )39. You mustn’t go too high, or you dangerous. A.will be B. areC.would beD. is going to( )40. We have known each other .A.since we were youngB.after we were youngC. whenwe are youngD.if we are young( )41. She promised she do better work.A.wouldB. willC.shallD. is going to( )42. How long has this shop ?A.be openB. been openC.openedD. been opened( )43. Mr. Smith here since he moved to his city.A.had livedB. have liveC.have livedD.has lived( )44. ----Have you read the newspaper?----No,I haven’t .A.tooB. yetC.justD.already( )45. Our knowledge of the universe all the time.A.growB. isgrowingC.growsD. grew( )46. She won’t go to the cinema if she the work tomorrow.A.doesn't finishB. won't finishC.will finishD.finish( )47. My grandma for half a year.A.has been deadB. was deadC.has diedD. died( )48. She to the Great Wall several times.A.goesB.has goneC.wentD. has been( )49. The earth round the sun.A.moveB.movesC.movedD.will move( )50. Liu Fengwei three yuan for the lost library book.A.paidB.spentC.costD. took( ) 51. I the bike for over four years.A.have boughtB.have buyC.have hadD. bought( )52.He told us that he that factory the next day.A.had visitedB. hasvisitedC. will visitD.would visit( )53. His mother the Party last year. She aParty member for a year.A.joined, wasB.has joined, isC.joined, has beenD.has joined, has been( )54. We don’t know if it the day after tomorrow.A.will rainB.rainsC. rainedD.would rain( )55. He said he his life for his country.A.giveB.gaveC.had givenD.would give( )56. He always to the park on Sunday morning.A.goB.goesC. wentD.is going( )57. Look, the students to the teacher carefully.A.is listeningB. are listeningC.listenD.listened( )58. He in this school in 1958.A.taughtB. has taughtC.teachesD. had taught( )59. They said they to England the next day.A.will flyB.had flownC. wouldflyD. flew( )60. They the work in two days.A. had finishedB.would finishedC.is finishingD. will finish( )61. By the end of last week, we two thousand words.A.would learnB.have learnedC.had learnedD. wereearning( )62. When he left, his mother .A. is cookingB.cookedC. wascookingD. cooks( )63. We’ll go to play with snow if it tomorrow.A.snowB.snowsC.will snowD. snowed( )64. There no milk in the glass.A. haveB.hasC.areD. is( )65. The train when we got to the station.A. hasjust leftB.had just leftC. leavesD. left( )66. Dr Smith is not at home. He to work.A. has goneB.has beenC.had beenD. had gone( )67. That man knows a lot about New York. I heard he before.A. hadgone to the cityB.had been in thereC. had been thereD. had beenNew York( )68. The artist to Europe. He is there now.A. has goneB.has beenC.had goneD. had been( )69. Miss Brown said she never to North China before.A. has, goneB.has, beenC.had, goneD.had, been( )70. What your grandma this time yesterday?A. is,doingB.was, doingC. did, doD. had,done( )71. I to see the film because I have lost my ticket.A.won't goB.didn't goC.don't goD. haven't gone( )72. The students will have a football match if it fine next Saturday.A.will beB.would beC. wasD.is( )73. She asked me if I the story before.A. have readB.had readC. would readD.will read( )74. What they at eight yesterday evening?A.are, doingB.did, doC.have, doneD.were, doing( )75. You can’t seehim now because he an important meeting.A. is havingB.haveC.hasD.was having( )76. I to my brother since last summer.A. didn't writeB.hadn't writtenC.haven't writtenD. don't write( )77. Li Ping will visit the Great Wall as soon as he free.A.will beB.isC. wasD.has been( )78. One day when I the post office I my uncle.A. pass,seeB. was passing, sawC.passed, sawD.pass, saw( )79. He some mistakes in the test.A.said, will makeB. said, madeC.said, had madeD.said, make( )80. They tired so they stopped a rest.A.are, haveB. were,haveC. were,to haveD.are, having( )81. My father every day.A.takes a walkB.took walkC.take a walkD. is taking a walk( )82. Mary is seven years old. She eight next year.A.isB. willC.wasD.will be( )83. A table and many chairs made by him yesterday.A.wasB.wereC.are beingD.was being( )84. I’ll go with you as soon as I my work.A.will finishB.shall finishC.finishD.finished( )85. Trees green in spring.A.turnB.turnsC.would turnD.is turning( )86. Yesterday I in bed all day because I had a fever.yB.lieidin( )87. Hello, Mike. It’s you. I you in Beijing. How long have you been here?A.don’t know, wereB.hadn’t know, areC.haven’t known, areD.didn’t know, were( )88. A: When again?B:When he . I’ll let you know.A.he comes, comesB. will be come,will comeC. he comes, will comeD.will he come, comes( )89. The last bus . I had to walk home.A.had goneB.have goneC.wentD.has gone( )90. A: Are you making cakes? B: . A.Yes, I do B.Yes, I amC.Yes, I'mD.Yes, I'm making( )91. ----What time ?----Mywatch .A.it is, stoppedB.is it, has stoppedC. itis, has stoppedD.is it, is stopping( )92. What on Sunday?A.does he sometimes doB.is he often doingC. hashe doneD.is usually he do( )93.Did you hear someone at the doorwhen you TV last night?A.knock, was watchingB.knock, watchingC. knock, werewatchingD. knock,are watching( )94. That Japanese knows the Salt Lake City. I heard he before.A.a lot of, had been thereB.a lot about, had been thereC.lot, had been thereD.a lot of, had gone there( )95. As soon as we saw his face, we the news bad.A.knew, wasB.know, wereC.know, wasD.know, were( )96. Reading English magazines andnewspapers helpful to your study of English.A.isB.areC. willD. is goingto do( )97. Mary, what doing?A.she isB.are youC. you areD. is( )98. A: Is this a new radio? B: No, I it for five years.A.haveB.have hadC.had hadD.will have( )99. I’m sure he will come to see me before he Beijing.A.will leaveB. is leavingC. would leaveD. leaves( )100. It seemed that he something expensive.A.have lostB.lostC.had lostD. has losted参考答案：1.A2.B3.C4.C5.C6.B7.B8.C9.A 10.C11.D 12.D 13.D 14.D 15.B16.D 17.B 18.D 19.B 20.D21.D 22.C 23.C 24.C 25.A26.B 27.C 28.C 29.A 30.A31.A 32.B 33.B 34.D 35.B36.C 37.B 38.D 39.A 40.A41.A 42.B 43.D 44.B 45.B46.A 47.A 48.D 49.D 50.B51.C 52.D 53.C 54.A 55.D56.B 57.B 58.A 59.C 60.D61.C 62.C 63.B 64.D 65.B 66.A 67.C 68.A 69.D 70.B 71.A 72.D 73.B 74.D 75.A 76.C 77.B 78.B 79.C 80.C 81.A 82.D 83.B 84.C 85.A 86.A 87.D 88.D 89.A 90.B 91.B 92.A 93.C 94.B 95.A 96.A 97.B 98.B 99.D 100.C。

2020年中考英语专题复习：常见时态与练习题一、学习目标1. 熟练掌握本册书将要学习的一般现在时和现在进行时的相关构成和基本用法。

2. 理解一般过去时，一般将来时，现在完成时，过去进行时，过去完成时的用法。

3. 通过时态的学习增强学生信心，树立“英语中没有什么克服不了的困难”这个理念。

二、重点、难点时态的概念以及各种时态的构成，并理解时态记忆法的规律。

三、考情分析1. 熟练掌握动词的几种基本形式：原形，三单，现在式，现在分词，过去式和过去分词。

熟练掌握一般现在时、一般过去时、一般将来时、现在完成时、现在进行时、过去进行时的构成和基本用法，理解过去将来时、过去完成时的构成和基本用法，掌握一般现在时、一般过去时、一般将来时和带有can, may, must等情态动词的被动语态的构成和基本用法。

2. 本讲内容可谓遍布试卷的每一个部分。

知识梳理动作的时间和状态时态现在进行过去一般将来完成一般现在时【用法】1. 基本用法：（1）表示经常性或习惯性的动作。

He often goes to school on foot.（2）表示客观真理时，永远用一般现在时。

The moon is smaller than the earth.（3）在时间、条件状语从句中，主句用一般将来时，从句用一般现在时，即主将从现。

常见的标志词有：if和as soon as【例句】If it doesn’t rain tomorrow, we’ll go for a picnic.I will tell her the message as soon as I see her.2. 句式结构：含有be动词的表示状态：主语+ be动词+ 表语含有实义动词的表示动作：主语+ 实义动词3. 一般现在时态的标志词：every day / week / month / year之类的短语或always，often，sometimes，usually，seldom等表示频率的词。

2020年全国中考英语真题时态考点解析和试题汇编2020年全国中考英语真题分类汇编动词时态真题解析1. 【2020 ·北京市】If you take this train, you _________ in Shanghai in five hours.A. arriveB. will arriveC. arrivedD. have arrived【答案】B【解析】句意：如果你坐这趟火车，你将在五小时内到达上海。

考查时态。

arrive一般现在时；will arrive一般将来时；arrived一般过去时；have arrived现在完成时。

本题是以if引导的条件状语从句，时态上要符合“主将从现”，所以空格处应用一般将来时will do，故选B。

2. 【2020 ·北京市】I ___________ on the computer when Frank called me last night.A. workB. will workC. was workingD. am working【答案】C【解析】句意：弗兰克昨晚打电话给我时，我正在用电脑工作。

考查过去进行时。

work工作,动词原形；will work一般将来时；was working过去进行时；am working现在进行时。

根据题干中“when Frank called me last night”可知此处表示当某件事情发生的时候，另一件事情正在进行，when引导的从句用一般过去时，主句用过去进行时。

故选C。

3. 【2020 ·北京市】We ________ each other since I came to Beijing, but we send emails very often.A. don't seeB. didn't seeC. won't seeD. haven't seen【答案】D【解析】句意：自从我来北京，我们就没见过面，但我们经常发电子邮件。