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专升本时态总结归纳一、现在时态现在时态用于描述当前或经常性的动作、状态或普遍真理。
其构成为主语 + 动词的原形或动词的第三人称单数形式。
1. 基本用法现在时态直接描述现在发生的事情，常常与时间状语连用，如：now（现在）、every day（每天）、always（总是）等。
例如：- I often go to the gym after work.（我经常下班后去健身房。
）- She studies English every day.（她每天都学英语。
）2. 现阶段的状态或趋势现在时态也可以用于表示现阶段存在的状态或趋势。
例如：- The price of oil is rising.（油价正在上涨。
）- More and more people are using smartphones nowadays.（现如今越来越多的人在使用智能手机。
）3. 描述普遍真理现在时态还可以用于描述普遍真理、科学原理等不受时间限制的事实。
例如：- Water boils at 100 degrees Celsius.（水在100摄氏度时沸腾。
）- The sun rises in the east.（太阳从东方升起。
）二、过去时态过去时态（简称“过去时”）用于描述已经发生或完成的动作、情况或状态。
其构成为主语 + 动词的过去式。
1. 单纯的过去事件过去时态常用于描述已经发生的、与过去相关的事情。
例如：- I went to the cinema last night.（昨晚我去了电影院。
）- He studied English when he was in high school.（他在高中时学习英语。
）2. 过去经常性的动作过去时态也可以用于描述过去经常性发生的动作。
常与时间状语连用。
例如：- She always played basketball with her friends after school.（她放学后总是和朋友们一起打篮球。
关于时态的练习题专升本### 时态练习题：专升本英语#### 一、选择题1. 一般现在时- The sun rises in the east and sets in the west.A. rises, setsB. rose, setC. is rising, is settingD. has risen, has set2. 一般过去时- She visited her grandparents last weekend.A. visitedB. visitsC. was visitingD. had visited3. 一般将来时- I will go to the library tomorrow.A. will goB. goC. am goingD. have gone4. 现在进行时- He is reading a book right now.A. is readingB. readsC. was readingD. has read5. 过去进行时- They were playing football when it started to rain.A. were playingB. playedC. playD. have played6. 现在完成时- She has finished her homework.A. has finishedB. finishedC. is finishingD. had finished7. 过去完成时- By the time we arrived, the movie had already started.A. had already startedB. has already startedC. startedD. is starting8. 将来完成时- By next year, he will have finished his studies.A. will have finishedB. finishesC. finishedD. is finishing#### 二、填空题1. I have never seen such a beautiful sunset before. (never)2. Had you finished your report before I called you? (finish)3. She is going to have a meeting at 3 pm. (have)4. They were watching a movie when the power went out. (watch)5. The project will be completed by the end of this month. (complete)#### 三、改错题1. (错误) She is waiting for the bus since she got up.(正确) She has been waiting for the bus since she got up.2. (错误) They will have finished their project by the time you arrive.(正确) They will have finished their project by the time you arrive.3. (错误) I am reading the book which my friend recommended.(正确) I am reading the book that my friend recommended.4. (错误) He had already left when I arrived at the airport.(正确) He had already left when I arrived at the airport.5. (错误) We were playing football when the teacher came.(正确) We were playing football when the teacher came.#### 四、翻译题1. 他经常帮助我学习英语。
专升本英语语法与词汇知识点总结在专升本的英语考试中，语法和词汇是两个至关重要的部分。
掌握好这两方面的知识，对于提升英语成绩和语言运用能力有着举足轻重的作用。
下面，我将为大家详细总结专升本英语中常见的语法和词汇知识点。
一、语法知识点（一）动词时态1、一般现在时表示经常发生的动作、存在的状态或客观真理。
其构成是主语＋动词原形（当主语是第三人称单数时，动词要加“s”或“es”）。
例如：“He often goes to school by bike”2、一般过去时表示过去发生的动作或存在的状态。
构成是主语＋动词的过去式。
如：“I played basketball yesterday”3、现在进行时表示正在进行的动作。
其结构是“主语＋ be 动词＋动词的现在分词”。
比如：“They are watching TV now”4、过去进行时强调过去某个时间正在进行的动作，形式为“主语＋ was/were ＋动词的现在分词”。
像：“I was reading a book at that time”5、现在完成时表示过去发生的动作对现在造成的影响或结果，或者从过去开始一直持续到现在的动作。
其构成是“主语＋ have/has ＋过去分词”。
例如：“She has learned English for five years”6、过去完成时表示过去某个时间之前已经完成的动作，结构是“主语＋ had ＋过去分词”。
比如：“By the end of last year, we had learned 2000 words”（二）语态1、主动语态主语是动作的执行者。
例如：“He opened the door”2、被动语态主语是动作的承受者，构成是“be ＋过去分词”。
如：“The door was opened by him”（三）非谓语动词1、动词不定式具有名词、形容词和副词的特征，可作主语、宾语、定语、状语等。
专升本英语语法：16种英语时态(用法+例句)1、一般现在时（do/does;is/am/are）①表示现在的情况、状态或特征。
例：He is a student.他是一个学生。
②表示经常性、习惯性动作。
例：He always helps others.他总是帮助别人。
③客观事实和普遍真理。
例：The earth moves the sun.地球绕着太阳转。
④表示一个按规定、计划或安排要发生的动作。
仅限于某些表示“来、去、动、停、开始、结束、继续”等的动词，可以与表示未来时间的状语搭配使用。
常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通方式。
例：The next train leaves at3o'clock this afternoon.下一趟火车今天下午3点开车。
⑤在时间、条件和让步状语从句中经常用一般现在（有时也用现在完成时）表示将的来事情。
（即：主将从现原则）例：I will call you as soon as I arrive at the airport.我一到机场就会给你打电话。
When you have finished the report,I will have waited for about3hours.等你完成这份报告的时候，我就已经等了将近3个小时了。
2、现在进行时(am/is/are doing)①表示此时此刻正在发生的事情。
例：He is listning to the music now.他现在正在听音乐。
②表示目前一段时间内一直在做的事情，但不一定此时此刻正在做。
例：I am studying computer this term.这个学期我一直在学习计算机。
③现在进行时可以表示将来的含义。
a.瞬时动词的进行一定表将来。
例：I am leaving.我要离开了。
b.持续动词的进行只有有将来的时间状语或有将来语境中才表将来。
例：I am travelling next month.下个月我要去旅行。
英语专升本语法知识点汇总一、时态。
1. 一般现在时。
- 用法：- 表示经常或习惯性的动作或存在的状态。
例如：I go to school by bike every day.（我每天骑自行车去上学。
）- 表示客观事实或普遍真理。
例如：The earth moves around the sun.（地球绕着太阳转。
）- 结构：- 主语为第三人称单数（he/she/it等）时，动词要加 -s或 -es，如He likes reading. 其他人称用动词原形，如I like reading.2. 一般过去时。
- 用法：- 表示过去某个时间发生的动作或存在的状态。
例如：I visited my grandparents last weekend.（我上周末去看望了我的祖父母。
）- 结构：- 动词一般用过去式形式。
规则动词的过去式一般在词尾加 -ed，如work - worked；不规则动词有其特殊的过去式形式，如go - went。
3. 一般将来时。
- 用法：- 表示将来某个时间要发生的动作或存在的状态。
例如：I will go to Beijing next month.（我下个月将去北京。
）- 结构：- 常见的结构有will+动词原形，be going to+动词原形（表示计划、打算做某事或有迹象表明即将发生某事）。
如He is going to have a party tonight.（他今晚打算举办一个聚会。
）4. 现在进行时。
- 用法：- 表示现在正在进行的动作或存在的状态。
例如：She is reading a book now.（她现在正在读一本书。
）- 结构：- be动词（am/is/are）+动词的 -ing形式。
5. 过去进行时。
- 用法：- 表示过去某个时刻或某段时间正在进行的动作。
例如：I was watching TV at 8 o'clock last night.（昨晚8点我正在看电视。
专升本八大时态练习题在英语语法中，时态是表达不同时间动作或状态的重要方式。
以下是针对专升本考试的八大时态练习题，帮助同学们巩固和提高时态运用能力。
一、一般现在时1. I ________ (study) English every day.2. She ________ (work) in a bank.二、一般过去时3. We ________ (go) to the cinema last night.4. He ________ (write) a letter yesterday.三、一般将来时5. They ________ (visit) the museum next week.6. I ________ (buy) a new computer next month.四、现在进行时7. Look! The children ________ (play) in the park.8. She ________ (cook) dinner now.五、过去进行时9. I ________ (read) a book when you called me last night.10. They ________ (discuss) the project when the boss came in.六、现在完成时11. I ________ (finish) my homework already.12. She ________ (live) in this city for ten years.七、过去完成时13. We ________ (arrive) at the airport before the flighttook off.14. He ________ (study) French before he went to France.八、将来完成时15. By the end of this year, he ________ (work) here for five years.16. By the time she gets home, we ________ (finish) dinner.答案1. study2. works3. went4. wrote5. will visit6. will buy7. are playing8. is cooking9. was reading10. were discussing11. have finished12. has lived13. had arrived14. had studied15. will have worked16. will have finished通过这些练习题，同学们可以检验自己对八大时态的掌握情况。
一、一般现在时1.一般现在时表示经常发生、习惯性动作、客观真理、科学事实、格言，目前的特征、状态、能力等。
2.主句是一般将来时,时间、条件状语从句中用一般现在时表示将来。
如：I’ll go there after I finish my work./ If it rains tomorrow,I won’t go there.3.在以here,there开头的句子里，go,come等少数动词的一般在时表示正在发生的动作。
例如：There goes the bell.铃响了。
There comes the bus.汽车来了。
Here she comes.她来了。
二、现在进行时1.表示正在进行的动作。
2.表示按计划安排即将发生的动作。
例如：She is leaving for Beijing.她要去北京。
He is working as a teacher tomorrow.从明天起他要做老师。
My father is coming to see me this Saturday.这个星期六我爸爸要来看我。
3.代替一般现在时，描绘更加生动。
例如：The Changjiang River is flowing into the east.江水滚滚向东流。
The sun is rising in the east.太阳从东方冉冉升起。
4.大多数动词可用于进行时，但也有些动词不用于进行时。
常见的有：exist,live,understand,mean,owe,belong to ,know,doubt,suppose,remember,forget,believe,trust,want,wish,refuse,like,hate,dislike,prefer,mind,hope等。
三、现在完成时1.表示过去发生的动作对现在产生的影响或结果，或说话时已完成的动作。
例如：I have finished the report./ She has cleand the room.2.表示从过去开始，待续到现在的动作或状态，往往和“for…”, “since…”表述的一段时间状语连用。
英语时态精选习题2. It's the third time I ______him this month.A had seenB seeC sawD have seen3. If you go to the western suburbs of the city, you ___a lot of new buildings .A will seeB have seenC seeD are going to see5. She showed him the photo she __the day before.A has takenB tookC was takingD had taken6. While Tom ___, his sister is writing.A readsB has readC has been readingD is reading7. By the time he was ten, Edison _____experiments in chemistry.A had already doneB already had doneC was already doingD already did8. I don’t know if it _____or not tomorrow.A will snowB snowsC has snowedD is snowing9. He was sixty-eight. In two years he _____seventy.A was going to beB would beC had beenD will be11. He said that honesty _____the key to success.A wasB will beC isD is being12. She _____in London till next Monday.A will have stayedB has stayedC is stayingD has been staying13. We _____each other since I left Shanghai.A haven't seenB hadn't seenC didn't seeD wouldn't see14. I'll return the book to the library as soon as I_____it .A will finishB am going to finishC finishedD have finished16. Don't go and bother him. He _____in the room.A writesB has writtenC is writingD has been writing20. Don't get off until the bus _____.A stoppedB will stopC will have stoppedD stops22. He ____with us since he returned last month.A livesB livedC had livedD has lived23. They ___to help but could not get here in time.A had wantedB have wantedC was wantingD want24. They will go to work in the countryside when they ____school next year.A will leaveB will have leaveC are leavingD leave25. I didn't know when they ___again.A cameB were comingC had comeD had been coming26. The fence ____near the window.A standB is standingC have stoodD stands28. We ___a meeting from 2 to 4 yesterday afternoon.A had hadB would haveC were havingD had30. If it ____tomorrow, we won't go to the school farm.A is to rainB will be rainingC will rainD rains32. I _____Tom has made a mistake.A am thinkingB shall thinkC thinkD have been thinking34. When ____you___ to study English?A have;begunB did;beginC had;begunD do;begin36. I'll look after your children after you _____.A will goB will have goneC are goneD went39. The teacher said that we ______ten lessons by the end of this term.A should studyB have studiedC were going to studyD will have studied40. We __there when it____to rain.A were getting；would beginB were about to get；beganC had got；had begunD would get；began42. It _____ten years since he left Shanghai.A wasB isC had beenD will be43. We _____ about two thousand English words by the end of last term.A learnedB have learnedC had learnedD would learn45. It ___long before we celebrate the New Year's Day.A isn'tB hasn't beenC wasn'tD won't be47. I ____along the road when suddenly some patted me on the shoulder from behind.A walkedB had walkedC was walkingD would walk49. I didn't know a thing about the verbs, for I ____them.A wouldn’t studyB haven't studiedC hadn't studiedD wasn't studying50. Don't be late, Mary, the train _____at 8 a.m.A is startingB has startedC would startD starts51. There will come a day when the people of the whole country __a happy life.A liveB will liveC will have livedD are living54. We ____our seats till the party had begun.A hadn't foundB didn't findC haven't foundD wouldn't fine56. By 1914 Einstein ___world fame.A gainedB would gainC had gainedD was gaining57. The man put on his hat and _____away.A had goneB would goC has goneD went60. she was praised for what she ____A didB has doneC would doD had done61. The book _____on the floor for ten minutes, but no one has picked it up.A is lyingB has lainC has been lyingD lay63. It ____and the streets were still wet.A had been rainingB rainedC has rainedD would rain64. If I ____when he comes, wake me up.A sleepB will sleepC am sleepingD will be sleeping65. Hardly ____the bell _____when the teacher came in.A did --ringB would --ringC has--rungD had --rung66. I ____from him so far.A didn’t hearB don’t hearC haven’t heardD hadn’t heard68. It was two years since I ___with here.A had dinedB was diningC dinedD had been dining69. By this time next year, we _____all the land onto rice fields.A had turnedB will have turnedC have turnedD have been turning70. What_____ you ______this time tomorrow morning?A will; doB have; been doingC are; doingD will; be doing71. In the past it ____people two years to go round the world.A had takenB has takenC tookD was taking72. Great changes ____in my hometown in the past few years.A were taken placeB have been taken placeC took placeD have taken place。
