高二英语非谓语动词专项练习50题

（英语）高二英语非谓语动词专项训练及答案及解析一、单项选择非谓语动词1．________ by the advances in technology, many farmers have set up wind farms on their land. A．Being encouraged B．EncouragingC．Encouraged D．Having encouraged【答案】C【解析】试题分析：考查过去分词做状语：句意：被科技的进步鼓舞着，很多农民在自己的土地上建起了风力发电厂。

逗号前面的是非谓语动词做状语，encourage和这句话的主语many farmers是被动关系，用过去分词做状语，选C。

考点：考查过去分词做状语2．Be careful when you deal with this chemical, as it will explode when ______ to sunlight. A．exposed B．to expose C．exposing D．being exposed 【答案】A【解析】试题分析：考查非谓语动词。

本题考查短语be exposed to暴露与……。

句意：处理这种化学物质时要小心，因为它暴露在阳光下时会爆炸。

故A正确。

考点：考查非谓语动词3．______ the pictures on the screen more clearly, they moved to the front row.A．To watch B．WatchingC．Watched D．Having watched【答案】A【解析】考查非谓语动词。

句意：为了更清楚的看屏幕上的图片，他们移到了前排。

表示目的用不定式，故选A。

4．Jack w asn’t appointed chairman of the committee, ______ not very popular with all its members.A．to be considered B．considering C．having considered D．considered【答案】D【解析】考查非谓语动词。

高二英语非谓语动词题20 套( 带答案 ) 含分析一、单项选择非谓语动词1．________ at the cafeteria before, Tina didn't want to eat there again.A． Having eaten B． To eatC． Eat D． Eating【答案】 A【分析】试题剖析：剖析句子构造可知，主句主语为Tina，前半句为从句，应当用非谓语动词作状语，故清除C。

不定与主要表目的和未来，故清除B。

主句主语和eat之间为主动关系，且eat这个动作发生在主句动作从前，故要用此刻分词达成时表示。

应选A。

考点：观察非谓语动词作状语2．I had been betrayed by those who I trusted several times, ______ in a suspicious attitude towards everything and everyone.A．resulted B． having resulted C． resulting D． to result【答案】 C【分析】【详解】观察非谓语做结果状语。

句意：我曾被我相信的人背叛过几次，致使我对每件事和每一个人都抱着思疑的态度。

“result in...为固定”搭配，意为“致使”。

前一句“我曾被我相信的人背叛过几次”，致使后边的结果“我对每件事和每个人都抱着思疑的态度”。

前一句致使后边的结果，此处要用动词的 ing 形式作结果状语，所以选 C。

3．There have been many advances in medicine in recent years. That means money ______ for medical research has been well spent.A． used B． using C． to use D． to be used【答案】 A【分析】【详解】观察过去分词。

（完整版）非谓语动词练习题（含答案）非谓语动词专项练习1. _____ of danger in the street at night, she had to go home, with a friend ____ her.A. Warning, followingB. Having warned, followingC. Having been warned, followingD. Warned, followed2. Michael never dreamt of ___ for him to be sent abroad very soon.A. being a chanceB. there’s a chanceC. there to be a chanceD. there being a chance3. Farmland ___ quickly, so they are considering _____ a programme to solve the problem.A. is getting lost, startingB. is lost, to startC. is losing, startingD. loses, to start4. Which do you enjoy ______ your holiday, going abroad or staying at home?A. spendingB. to spendC. being spentD. spend5. This problem is far from , so it has to be discussed again at tomorrow’s meeting.A. settledB. settlingC. being settledD. being settling6. What is the way George thought of enough money to buy the house? A. to get B. getting C. having got D. being got7. —Henry do esn’t seem like the same person. — so much in the war has made him more thoughtful.A. For him to seeB. His seeingC. Having seenD. To be seeing8 . —I really appreciate to holiday with you on this nice island . —It’s my pleasure . A. have time B. having time C. to have timeD. to having time9 .They really have a great time too , designing everything , drawing the blue prints , the angles and so on .A. looking outB. taking outC. finding outD. figuring out10. David apologized for ______ to inform me of the change in the plan.A. his being not ableB. him not to be ableC. his not being ableD. him to he not able11. At the seventh International Ballet Competitions , Fernando Bujones won the first gold medal ever to an American male dancer .A. awardedB. to be awardC. being awardedD. should be awarding12.The student, if well _____ , will pass the examination without much difficulty. A. preparing B. prepared C. to prepareD. ready13. a little money , Jane was able to buy her mother a lovely new watch . A. To save B. Saving C. Saved D. Having saved14.We saw new houses wherever we went on our visit.A. builtB. being builtC. buildingD. to build15.That gas pipeline project, in July 2002 and in 2005,will be China’s longest gas pipeline in history.A. starting; completingB. started; to be completedC. to start; completedD. starting; completed16. Tom does speak Chinese well, but his reading and writing skills leave much _______.A. to improveB. to be improvedC. improvingD. improved17. To get an education, _______.A. working hard is very importantB. working hard is neededC. one must work hardD. it is needed to work hard18.—Where is our English teacher?—She is in the classroom, _____ the exercises _________ the students have done at home.A. explaining; /B. explaining; forC. explained; toD. explained; from19. Comparison may make something appear more beautiful than it is when alone. A. to see B. seeing C. is seen D. seen 20.—What happened to you on your way back to the hotel last night ?—I lost my way in complete darkness and , things worse , it began to pour .A. makingB. to makeC. having madeD. made21. It rained nonstop for ten days , completely our holiday.A. to ruinB. ruinedC. having ruinedD. ruining22. ______ as the “First Lady of Speech”, Dr Lillian Glass is recognized as one of the world’s leading experts on communication skills. A. Knowing B. Having known C. Known D. To be known23.At the computer operation test, one is supposed to stay at his own machine, keep his eyes on his screen, ______ to anyone.A. and not to speakB. but could not speakC. instead of speakingD. or rather speak24. The bank is reported in the local newspaper in broad daylight yesterday.A. being robbedB. to have been robbedC. robbedD. having been robbed25. He sat back on the chair, took a book and began to read, ___. A. being looked at ease B. looked rather at ease C. to look rather at ease D. looking rather at ease26. With online course Crazy English has over 20 million students all over China the class through the Internet .A. attendB. attendedC. attendingD. to be attending27. In order not to be disturbed ,I spent three days in my study.A. lockingB. lockedC. to lockD. lock28. As we all know, it was _____ that resulted in the terrible car accident.A. because of her carelessnessB. her being carelessC. becauseshe was careless D. she was so careless29. With a lot of difficult problems ____, the manager felt worried all the time. A. settled B. to be settled C. settling D. tosettle30. ____ at a college or university in the USA, Chinese and other international students must demonstrate a strong ability in spoken and written English. A. Having been accepted B. To be accepted C. Being accepted D. Accepted【答案与解析】1. Cwarn这一动作发生在主句动作had to go之前，应用-ing的完成形式，且与主句的主语存在着被动关系；a friend与follow之间是主动关系。

高二英语非谓语动词强化训练50道选择题（附答案）1.____ the house on fire, he dialed 119.A. To seeB. SeeingC. Having seenD. Being seen2. I fell down and broke three of my teeth. I wonder how many times I have to come here and get my false teeth ___ . A. fix B. fixing C. fixed D. to fix3. We're ____ to listen to her ___voice. It's ___ to hear her sing.A. pleased; pleasing; pleasureB. pleased; pleasant; a pleasureC. pleasing; pleased; a pleasureD. pleasing; pleasant; pleasure4. ____ a post office, I stopped ____ some stamps.A. Passed, buyingB. Passing, to buyC. Having passed, buyD. Pass, to buy5. ____ with the size of the whole earth, the highest mountain does not seem high at all.A. ComparingB. To compareC. ComparedD. Having compared6. Here are some new computer programs _________ for home buildings.A. designingB. designC. designedD. to design7. ____ a little money, Jimmy was able to buy his mother a lovely new lampA. To saveB. SavingC. SavedD. Having saved8. The teacher came into the classroom ____ by his students.A. followingB. to be followingC. followedD. having followed9. With the money ____ , he couldn't buy any ticket.A. to loseB. losingC. lostD. has lost10. There was so much noise in the room that the speaker couldn't make himself ___-.A. being heardB. hearingC. heardD. hear11. The result of the test was rather ___ .A. disappointedB. disappointingC. being disappointedD. disappoint12. I've never heard the word ____ in spoken English. A. use B. used C. being usedD. using13. ____ how to do the homework, I went to ask my teacher for help.A. Not to knowB. Not knowingC. Knowing notD. Not known14. Deeply ____ , I thanked her again and again.A. being movingB. movedC. movingD. to be moved15. With winter ____ on, it's time to buy warm clothes.A. cameB. comesC. comeD. coming16. ___ the office, the foreign visitors were shown round the teaching building.A. Having shownB. ShowingC. Has shownD. Having been shown17. He went from door to door, ____ waste papers and magazines.A. gatheringB. gatheredC. gatherD. being gathered18. The student corrected his paper carefully, ____ the professor's suggestions.A. followB. followingC. followedD. being followed19. The _____ price will save you one dollar for each dozen.A. reduceB. reducingC. reducedD. reduces20. People ____ in the city do not know the pleasure of country life.A. liveB. to liveC. livedD. living21. The foreigner tried his best, but he still couldn't make his point ____ .A. understandB. understandingC. to understandD. understood22. The scientists were waiting to see the problem ____ .A. settleB. settledC. to settleD. settling23. The library's study room is full of students ____ for the exam.A. busily preparedB. busy preparingC. busily prepareD. are busily preparing24. The ground is ____ with ____ leaves.A. covering, fallingB. covered, fallingC. covered, fallenD. covering, fallen25. Lessons ____ easily were soon forgotten.A. to learnB. learnC. learnedD. learning26. The wallet ___ several days ago was found ___ in the dustbin outside the building.A. stolen, hiddenB. stealing, hidingC. stealing, hiddenD. stolen, hiding27. A person ___ a foreign language must be able to use the foreign language ___ all about his own. A. to learn, to forget B. learning, to forget C. to learn, forgetting D. learning, forgetting28. ___ different kinds of pianos, the workers farther improved their qualityA. To produceB. Being producedC. ProducedD. Having produced29. The students in the university are all taking courses ___ a degree.A. coming toB. going toC. leading toD. turning to30. Many things ____ impossible in the past are very common today.A. considerB. consideringC. consideredD. be considered31. ____ many times, he still couldn't understand.A. Having been toldB. Having toldC. He having been toldD. Telling32. The old sick lady entered the hospital, ____ her two sons.A. to supportB. supportingC. supported byD. having supported33. China is one of the largest countries in the world, ___ 9.6 million square kilometers.A. to coverB. coveredC. coversD. covering34. "We must keep a secret of the things ___ here", the general said, ___ at the man in charge of the information office.A. discussed, stared seriouslyB. being discussed, seriously staringC. to be discussed, seriously staredD. discussed, stared35. The visiting Minister expressed his satisfaction with the talks, ___ that he had enjoyed his stay here. A. having added B. to add C. adding D. added36. "Can you read?" Mary said ____to the notice.A. angrily pointingB. and point angrilyC. angrily pointedD. and angrily pointing37. ____ the composition, John handed it to the teacher and went out of the roomA. WritingB. Having writtenC. WrittenD. Being written38. Were you ____ when you saw that wild animal?A. frightB. frighteningC. frightenedD. frighten39. Properly ___ with numbers, the books can be easily found.A. markedB. markC. to markD. marking40. The child sat in the dentist's chair ____ .A. trembleB. tremblingC. trembledD. to trembled41. At this moment the bell rang ___ the end of class.A. announceB. announcingC. announcedD. to announce42. He walked down the hills, ____ softly to himself. A. sing B. singing C. sung D. to sing43. I had to shout to make myself ____ above the noise.A. hearedB. hearingC. heardD. to hear44. The graduating students are busy ___ material for their reports.A. collectB. to collectC. collectedD. collecting45. The cars ____ in Beijing are as good as those ____ in Shanghai.A. produce, produceB. produced, producedC. produced, producingD. producing, producing46. When I came in, I saw Dr. Li____ a patient.A. examineB. examiningC. to examineD. examined47. ____ a satisfactory operation, the patient recovered from illness very quickly.A. Having been givenB. Having givenC. GivingD. Being given48 ._____a satisfactory operation, the doctor believed the patient would recover from his illness very soon.. A. Having been given B. Having given C. Giving D. Being given49.He wrote a letter to me ___ that his trip to Japan had been put off because of the bad weatherA. informB. informingC. informedD. being informed50. He reads newspapers every day to keep himself ____ about what's going on in the world.A. informB. informingC. informedD. being informed1~20: BCBBC CDCCC BBBBD DABCD21~40: DBBCC ADDCC ACDBC ABCAB 41~50: BBCDB BABBC-温馨提示：如不慎侵犯了您的权益，可联系文库删除处理，感谢您的关注！。

完整)非谓语动词专项练习50题答案附解析高考英语非谓语动词填空练习1.The great hall was crowded with many people。

including many children seated on their parents' laps.2.It's been said that the Olympic Games held in London in 2012 covered more events than any other Olympics before it.3.There has been no rain for a long time。

causing most of the crops in this area to die from a lack of water.4.Yesterday。

a street-XXX。

which made him a XXX.5.Faced with the big fire in California in October。

many people in the fire-XXX burned.6.If continued。

XXX his health.7.The little boy still needs the remaining 20 XXX.8.Considering his age。

the little boy reads quite well.9.From appearances。

it seems very peaceful。

but in fact。

a war will break out soon.10.XXX。

doesn't he?1.Yes。

he does。

But his sister enjoys dancing.2.His letter。

mistakenly addressed to the wrong number。

最新高二英语非谓语动词专项训练及答案一、单项选择非谓语动词1．________ at the cafeteria before, Tina didn't want to eat there again.A．Having eaten B．To eatC．Eat D．Eating【答案】A【解析】试题分析：分析句子结构可知，主句主语为Tina，前半句为从句，应该用非谓语动词作状语，故排除C。

不定与主要表目的和将来，故排除B。

主句主语和eat之间为主动关系，且eat这个动作发生在主句动作之前，故要用现在分词完成时表示。

故选A。

考点：考查非谓语动词作状语2．Distinguished guests and friends, welcome to our school, _____the ceremony of the 50th Anniversary this morning are our alumni （校友） from home and abroad.A．Attend B．To attend C．Attending D．Having attended 【答案】C【解析】主句 .Distinguished guests and friends are our alumni （校友） from home and abroad. Attending the ceremony of the 50th Anniversary this morning非谓语动词作伴随状语。

3．Walter offered us a lift when he was leaving the office, but our work _______, we refused his offer.A．not finishing B．had not been finishedC．not having finished D．not finished【答案】D【解析】试题分析：在这里，our work处在逗号位置，作整个句子的原因状语，这里应填非谓语动词。

高中英语：非谓语动词专项练习（附答案）1.It was getting dark; I found a car ______ in a pool by the side of the road.A.to be stuckB.stuckC.stickingD.stick2.You can't imagine what great trouble they have ______ the problem ______A.to solve; being talked aboutB.solving; discussingC.to solve; to talk aboutD.solving; being discussed3.The monument was built in honor of the explorer who was believed ______ the river.A.to have discoveredB.to have been discoveredC.to discoverD.having been discovered4.The thief fell to the ground.his left foot ______ and blood ______ down from his mouth.A.breaking; runningB.broken; runningC.breaking; runD.broken; run5.The program was so exciting that the children kept their eyes ______ on the screenA.to fixB.to be fixedC.fixedD.fixing6.As I will be away for at least a year. I'd appreciate ______ from you now and then so that I can know how everyone is getting along.A.having heardB.to hearC.hearingD.being heard7. ______, the subject was always in my mind.A.Walking or sleepingB.Walking or sleptC.Having walked or sleptD.To walk and sleep8.---Did you get a dictionary?---No.I ______, but there were not any ______.A.tried; to be leftB.had tried to; leavingC.tried to; leftD.had tried; have left9.When he came to life, he found himself ______ on a chair, with his hands ______ backA.to sit; tyingB.siting; tyingC.seating; tied D,seated; tied10.The joke told by Tom made us ______, so the teacher couldn't make himself ______.A.to laugh; hearingughing; heardughing; hearughed; heard11.When he was a boy.he used to go there and watch ______.A.to repair bicyclesB.bicycles to be repairedC.bicycles being repairedD.repairing bicycles12.---Have you considered ______ your job as a teacher?---Yes.I like the job because a teacher is often considered ______ a gardener.A.to change; to beB.to change; beingC.changing; beingD.changing; to be13.The dog, ______, will be made a good watchdog.A.to train properlyB.being trained properlyC.properly to trainD.trained properly14. ______ the diamond, he had to look for a place to hide it.A.Having stolenB.Having been stolenC.StolenD.Stealing15. ______ the front door ______, he had to enter the room through the backdoor.A.Seen: paintedB.Seeing: paintedC.Being seen; being paintedD.Seeing; being painted16.And there, almost ______ in the big chair,sat her little brother,who never had to be told to keep quietA.having lostB.losingC.to be lostD.lost17.He looked around and caught a man ______ his hand into the pocket of a passenger.A.putB.to be puttingC.to putD.putting18.To answer correctly is more important than ______.A.that you finish quicklyB.finishing quicklyC.to finish quicklyD.finish quickly19.The old farmer, ______ the badly injured and burnt soldier, came out of the burning farmhouse, calling continuously for help.A.supportingB.having supportedC.being supported byD.being supported20.In January, 2004, the United States successfully launched "Spirit", a Mars Exploration Rover, ______ a new milestone in the history of mankind.A.it markedB.markingC.markedD.to mark21.All of the flowers now ______ here have developed from those once ______ in the forest.A.raised; grownB.rising; growingC.raised; growingD.rising; grown22.Henry can't attend the party ______ at Tom's house at present because he is preparing the speech at the party ______ at Marie's house tomorrow.A.held; being heldB.to be held; to be heldC.to be held; heldD.being held; to be held23.Seeing the soldiers well ______ for the flood-fight, the general nodded with satisfaction.A.prepareB.preparingC.preparedD.having prepared24.Don't worry. I'll have it ______ and get someone ______ it to you tomorrow.A.typed; sendB.to type; to sendC.type; sendD.typed; to send25.The sun was shining brightly. ______ everything there ______ more beautiful.A.making; lookB.to make; lookedC.and made; lookingD.and making; be looked26.How could he get the plan ______ without any one to support him?A.to carry outB.carry outC.carrying outD.carried out27.New ideas sometimes have to wait for years before ______.A.being fully acceptingB.fully acceptingC.having fully acceptedD.fully accepted28.Having passed all the tests, she felt a great weight ______ off her mindA.takingB.takenC.takeD.to be taken29.I'm examining the article he has just finished ______ the possible mistakes in it.A.being correctedB.to correctC.correctedD.having corrected30. ______ full preparations,we decided to put off the meeting till next week.A.We did not makeB.Having not madeC.We had not madeD.Not having made31.We should prevent such a silly mistake ______ againA.occurringB.to occurC.to be occurredD.from being occurred32.I regret ______ hard at school,or I would have succeeded in passing the exam.A.not to workB.having not workedC.to have not workedD.not having worked33.They looked forward with hope ______ a chance to receive further education.A.for gettingB.of gettingC.to getD.to getting34."Well, I’ll tell you a secret," said the boy, with his mouth almost ______ my ear.A.touchedB.touchingC.touchD.to touch35.Towards evening, the patient opened his mouth as if ______ something to his son.A.saidB.sayC.to sayD.to have said36.---Would you be ______ lend me your bicycle?---Sure.A.so kind as toB.kind enough as toC.very kind toD.so kind to37.The beach is so beautiful that it is worthwhile ______ for a short holiday.A.of goingB.to be goingC.your goingD.you to go38.The teacher asked more ______ to prevent the students' eyes from being injured.A.to doB.doneC.to be doneD.being done39.Some of the schools in Shanghai have moved one step closer to ______ with the global education communityA.being connectedB.connectC.having connectedD.be connected40.The performance of the host, ______ to please the audience and draw their attention, was greeted with a cold silence,however.A.had intendedB.intendedC.being intendedD.to intend41. ______ and out of breath, we reached the top of the mountain and stopped ______ the beautiful scenery.A.Tiring; to admireB.Being tired; admiringC.Tired; to admireD.Tired; admiring42.The 18-storeyed building when ______ will shut out the sun ______ up the rooms in my house.pleted; lightedpleting: lightingpleting; lightedpleted; lighting43.---I hear Warren ______ in a middle school.---What? I can't imagine him ______ as a teacher.A.teaches; workingB.teaches; workC.teach; to workD.teach; working44. ______ he's only been learning English for a year, he speaks it very well.A.ConsideredB.ConsideringC.Having consideredD.To consider45.It was ______ computer games that cost the boy a lot of time that he ought to have spent on his lessons.A.to have playedB.playingC.playedD.having played46.At ______ time does the salesgirl get up late in the morning. She is always too busy ______ a good rest.A.no; to takeB.any; takingC.each; tookD.one; taken47. ______ as the most excellent student in her university, as most classmates had expected, made her parents very happyA.Mary was chosenB.Mary chosenC.Mary being chosenD.Mary's being chosen48. ______ the big snake, the little girl stood under the tree ______ to death.A.Seeing; frightenedB.Seeing; frighteningC.Seen; frightenD.To see; frightening49.You will see this product made in this factory ______ wherever you go.A.to be advertisedB.advertisedC.advertiseD.advertising50.Mr.Green is said ______ an experiment to prove the new method of solving the problem when young.A.to doB.to have doneC.to be doingD.to have been doing答案：1─5 BDABC 6─10 CACDB 11─15 CDDAD16─20 DDCAB 21─25 CDCDA 26─30 DDBBD31─35 ADDBC 36─40 ACCAB 41─45 CDABB46─50 ADABB.。

高二英语非谓语动词用法辨析单选题50题1._To see_ is to believe.A.To seeB.SeeingC.SeenD.See答案：B。

动名词seeing 作主语表示泛指的、抽象的动作，在本句中“Seeing is to believe.”意为“眼见为实”。

选项A to see 通常表示具体的某次动作，不太适合在此作主语；选项C seen 是过去分词，不能作主语；选项D see 是动词原形，也不能直接作主语。

2._Studying_ English is very important.A.StudyingB.StudyC.StudiedD.To study答案：A。

动名词studying 作主语表示一般性、习惯性的动作，“Studying English”表示学习英语这件事。

选项B study 是动词原形，不能直接作主语；选项C studied 是过去分词，不能作主语；选项D to study 通常表示具体的目的或将来的动作，在此不如动名词studying 合适。

3._Walking_ in the park is a good way to relax.A.WalkingB.WalkC.WalkedD.To walk答案：A。

动名词walking 作主语表示“在公园散步”这个活动，是一般性的动作。

选项 B walk 是动词原形，不能作主语；选项 C walked 是过去分词，不能作主语；选项D to walk 通常表示具体的某次动作或目的，不太符合本句语境。

4._Reading_ books can broaden our horizons.A.ReadingB.ReadC.ReadsD.To read答案：A。

动名词reading 作主语表示“读书”这件事，是一种习惯性的行为。

选项B read 是动词原形，不能作主语；选项C reads 是动词的第三人称单数形式，也不能作主语；选项D to read 通常表示具体的某次动作或目的，不如动名词reading 合适。

英语非谓语动词题20套(带答案)及解析一、非谓语动词1．Lucy and Lily decided their aunt in the countryside.A. seeB. to seeC. seeing【答案】B【解析】【分析】露西和莉莉决定去看下乡的姑姑。

decide to do sth ,决定做某事。

故选B。

【点评】考查动词不定式。

掌握固定短语。

2．I like the TV program The Reader best. I think we should spend as much time as we can in our spare time.A. readB. to readC. readingD. reads【答案】 B【解析】【分析】句意：我最喜欢电视节目《朗读者》。

我认为在业余时间，我们应该尽可能多的花费时间读书。

读书是花费时间的目的，在句中做状语，应使用动词不定式，spend time doing sth，表示花钱或时间做了某事，强调做了，根据should，可知事情还没做，因此不能选C，故答案是B。

【点评】考查非谓语动词——动词不定式，注意做目的状语一般应使用动词不定式，同时注意不要受到spend…doing固定搭配的影响。

3．To my surprise, Daniel's parents allowed him ___________ Shanghai Disneyland with me.A. to visitB. visitingC. visitD. visits【答案】 A【解析】【分析】句意：让我吃惊的的，戴尔的父母允许他和我去上海迪士尼乐园。

allow sb. to do sth.允许某人做某事，固定短语，故选A。

【点评】此题考查动词不定式。

注意固定短语allow sb. to do sth。

4．My parents didn't allow me ______ to the party.A. goB. to goC. goesD. went【答案】 B【解析】【分析】：本题考点为非谓语动词（固定用法）。

高二英语非谓语动词作定语与状语辨析单选题50题1. The girl ______ a red dress is my sister.A. wornB. wearingC. is wearingD. was wearing答案：B。

解析：这里考查非谓语动词作定语。

句子已经有了谓语动词is，所以C和D选项的谓语形式不符合要求。

“wearing”是现在分词形式，在这里表示主动，“穿着红裙子的女孩”，女孩和穿裙子是主动关系。

而A选项“worn”是过去分词，通常表示被动关系，在这里不合适。

2. There are a lot of books ______ in this library.A. to borrowB. borrowingC. to be borrowedD. borrowed答案：D。

解析：本题中非谓语动词作定语修饰books。

books和borrow之间是被动关系，因为书是被借的。

A选项“to borrow”是不定式的主动形式，不符合要求。

B选项“borrowing”是现在分词，表示主动关系，错误。

C选项“to be borrowed”虽然表示被动，但它强调将来的动作，而这里说的是图书馆里已有的书，是已经被借过的状态，所以D选项“borrowed”正确。

3. The building ______ last year is a new hospital.A. builtB. buildingC. to buildD. was built答案：A。

解析：句子的谓语是is，所以D选项的谓语形式不对。

“building”表示主动关系，这里建筑是被建造的，所以B选项错误。

“to build”表示目的或者将来，不符合语境。

“built”是过去分词，表被动且表示已经完成的动作，去年建造的建筑，所以A正确。

4. The man ______ by the window is my English teacher.A. sittingB. satC. is sittingD. to sit答案：A。