高中英语完形填空及答案详解 1篇
(英语)高考英语完形填空题20套(带答案)含解析
（英语）高考英语完形填空题20套(带答案)含解析一、高中英语完形填空1．完形填空During my second year at the city college, I was told that the education department was offering a "free" course, called Thinking Chess, for three credits.I 1 the idea of taking the class because, after all, who doesn't want to 2 a few dollars? More than that, I'd always wanted to learn chess. And, even if I weren't 3 enough about free credits, news about our 4 was appealing enough to me. He wasan international grandmaster, which 5 I would be learning from one of the game's 6 . I could hardly wait to 7 him.Maurice Ashley was kind and smart, a former graduate returning to teach, and this 8 was no game for him; he meant business. In his introduction, he made it 9 that our credits would be hard-earned. In order to 10 the class, among other criteria, we had to write a paper on how we plan to 11 what we would learn in class to our future professions and, 12 , to our lives. I managed to get an A in that 13 and learnedlife lessons that have served me well beyond the 14 .Ten years after my chess class with Ashley, I'm still putting to use what he 15 me: "The absolute most important 16 that you learn when you play chess is how to make good 17 . On every single move you have to 18 a situation, process what your opponent (对手) is doing and 19 the best move from among all your options." These words still ring true today in my 20 as a journalist.1. A. put forward B. jumped at C. tried out D. turned down2. A. waste B. earn C. save D. pay3. A. excited B. worried C. moved D. tired4. A. title B. competitor C. textbook D. instructor5. A. urged B. demanded C. held D. meant6. A. fastest B. easiest C. best D. rarest7. A. interview B. meet C. challenge D. beat8. A. chance B. qualification C. honor D. job9. A. real B. perfect C. clear D. possible10. A. attend B. pass C. skip D. observe11. A. add B. expose C. apply D. compare12. A. eventually B. naturally C. directly D. normally13. A. game B. presentation C. course D. experiment14. A. criterion B. classroom C. department D. situation15. A. taught B. wrote C. questioned D. promised16. A. fact B. step C. manner D. skill17. A. grades B. decisions C. impressions D. comments18. A. analyze B. describe C. rebuild D. control19. A. announce B. signal C. block D. evaluate20. A. role B. desire C. concern D. behavior【答案】（1）B；（2）C；（3）A；（4）D；（5）D；（6）C；（7）B；（8）D；（9）C；（10）B；（11）C；（12）A；（13）C；（14）B；（15）A；（16）D；（17）B；（18）A；（19）D；（20）A；【解析】【分析】本文是一篇记叙文，作者在大二所学习的免费课程—象棋。
高三英语完形填空题20套(带答案)及解析
高三英语完形填空题20套(带答案)及解析一、高中英语完形填空1．完形填空For the past two years I have been travelling and living abroad. I has become more of a feeling than a place. 1 feel at home 2 I am with my family in London, but I 3 feelat home in Italy with friends I 4 , or in Spain with my partner. Home is no longer a pictureof a 5 with a front door and some windows. It is more 6 than that.This is one of the reasons that 7 the New Year has become very important for me. New Year's Eve has become my time to reconnect with the 8 that make me feel at home. Every year we try to reunite, no matter where the world has 9 us, and remember a time when we knew each other so 10 that we felt like a family. It is a moment to reconnect and get to 11 each other again. Last year, we 12 to a cottage( 舍)in Ireland 13 we had no Internet and no neighbours.In the middle of the 14 , away from our big and constantly changing lives, we were ableto become like a little 15 again.This year, we went to Barcelona. It was a very big change. We were 16 by culture and joy. There were bars and parties. It was 17 , but one thing stayed much the same—I feltat home and we felt like a family 18 .Two hours into 2019, I realized that I was 19 enough to be with people who didn't mind and just wanted to 20 the first day of the New Year with me even if it was on a sofa watching TV!1. A. Mind B. Life C. Home D. Advice2. A. since B. until C. before D. when3. A. also B. either C. never D. ever4. A. meet B. love C. help D. touch5. A. temple B. tower C. house D. castle6. A. interesting B. wealthy C. difficult D. complicated7. A. celebrating B. decorating C. congratulating D. making8. A. classmates B. friends C. relatives D. workers9. A. invited B. brought C. taken D. attracted10. A. seriously B. easily C. closely D. well11. A. notice B. hear C. know D. find12. A. travelled B. led C. belonged D. submitted13. A. how B. why C. where D. which14. A. city B. countryside C. capital D. river15. A. organization B. team C. group D. family16. A. refused B. surrounded C. buried D. connected17. A. different B. grateful C. normal D. lost18. A. already B. yet C. just D. again19. A. wrong B. lucky C. clever D. cool20. A. spend B. pass C. admire D. approach【答案】（1）C；（2）D；（3）A；（4）B；（5）C；（6）D；（7）A；（8）B；（9）C；（10）D；（11）C；（12）A；（13）C；（14）B；（15）D；（16）B；（17）A；（18）D；（19）B；（20）A；【解析】【分析】本文是一篇记叙文，讲述了作者在国外庆祝新年的方式即感受。
高中英语完形填空练习及答案
高中英语完形填空练习及答案高中英语完形填空练习及答案（通用6篇）完形填空题是高中英语的重点部分，同学们要在平时多做一些练习题。
下面店铺将为你推荐高中英语完形填空练习题以及参考答案，希望能够帮到你!高中英语完形填空练习及答案篇1Mrs. Ball had a son. His name was Mick. She __1__ him very much and as he was not a __2 __ child, she was always __3__ that he might be ill, __4__ she used to take him to see the best __5__ in the town four times a year to be looked __6__.During one of these __7__, the doctor gave Mick all kinds of tests and then said to him, ?Have you had any __8__ with your nose or ears recently?‖ Mick __9__ for a second and then answered, ?Yes, I __10__.‖Mrs. Ball was very __11__. ?But I’m sure you have __12__ told me that, Mick!‖ She said worriedly. ?Oh, really?‖ Said the doctor __13__. ?And what trouble have you with your nose and ears, my boy?‖ ?Well,‖ answered Mick, ?I always have trouble with them when I’m __14__ my sweater off, because the __15__ is very tight.1. A. loved B. hated C. missed D. cared2. A. rich B. clever C. strong D. happy3. A. afraid B. surprised C. glad D. sure4. A. which B. for C. but D. so5. A. player B. teacher C. doctor D. lawyer6. A. round B. over C. for D. after7. A. talks B. years C. visits D. stays8. A. answer B. thing C. word D. trouble9. A. waited B. thought C. stood D. looked10. A. did B. will C. have D. do11. A. excited B. interested C. pleased D. surprised12. A. already B. just C. never D. always13. A. angrily B. seriously C. happily D. carefully14. A. turning B. taking C. keeping D. putting15. A. collar B. nose C. mouth D. ear名师点评深爱儿子的鲍尔夫人一直为儿子的健康忧虑，常带他去医院看病，甚至被儿子脱毛衣引起眼睛和鼻子的不适而虚惊一场。
(英语)50套高中英语完形填空含解析
（英语）50套高中英语完形填空含解析一、高中英语完形填空1．阅读下面的短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
A young student was one day taking a walk with a professor, who was commonly called the students' friend. As they 1 along, they saw a pair of old shoes 2 on the road, which they thought belonged to a poor man who was working in a field nearby. The student 3 to the professor, saying, "Let us play a 4 on the man: we will 5 his shoes, and conceal (隐藏) ourselves behind those bushes, and wait to see his anxiety 6 he cannot find them.""My young friend," answered the professor, "we 7 never enjoy ourselves by 8 the poor. Since you are 9 , why not give yourself a much greater pleasure by helping the poor man? Put a(n) 10 into each shoe, and then we will hide ourselves and 11 how the discovery affects him." The student did so, and they both hid themselves behind the 12 .The poor man soon 13 his work, and came across the field to the road 14 he had left his shoes. While putting on his shoes, he felt something 15 . He stooped (弯腰) downto see 16 it was, and found the coin. He was greatly surprised. He then 17 him onall sides, but found nobody. He then put the coin into his pocket, and his surprise was doubled when he found 18 coin. He fell upon his knees, looked up to heaven and uttered aloud a fervent (热烈的) thanksgiving, in which he 19 his sick wife and his children without bread.The student was 20 moved and his eyes were filled with tears.1. A. ran B. went C. got D. came2. A. laying B. lying C. putting D. sitting3. A. turned B. took C. rushed D. reached4. A. game B. match C. trick D. present5. A. buy B. sell C. borrow D. hide6. A. when B. since C. while D. until7. A. must B. should C. would D. need8. A. taking care of B. looking down upon C. making fun of D. making use of9. A. young B. old C. poor D. rich10. A. coin B. gift C. stone D. egg11. A. hear B. listen C. watch D. ask12. A. house B. door C. bushes D. trees13. A. began B. finished C. ended D. refused14. A. where B. when C. that D. which15. A. light B. heavy C. soft D. hard16. A. how B. which C. who D. what17. A. looked around B. looked after C. turned around D. turned off18. A. another B. other C. the other D. others19. A. talked about B. spoke of C. thought of D. thought over20. A. quickly B. slowly C. suddenly D. deeply【答案】（1）B；（2）B；（3）A；（4）C；（5）D；（6）A；（7）B；（8）C；（9）D；（10）A；（11）C；（12）C；（13）B；（14）A；（15）D；（16）D；（17）A；（18）C；（19）B；（20）D；【解析】【分析】本文是一篇记叙文，一个年轻人想恶作剧，看看把穷人的鞋藏起来他会有什么反映。
高二英语完形填空题20套(带答案)及解析
高二英语完形填空题20套(带答案)及解析一、高中英语完形填空1．阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Brooke Ochoa was going to enter a restaurant for lunch when she saw an elderly lady approaching. The thirty-year-old woman 1 to keep the door open for her. She thought she was just doing something 2 . She didn't know, however, that a remark that a lady would make a few seconds later would 3 a chain of events that would cause her to get countless likes on her post and 4 on social media suddenly. As Brooke entered the restaurant, she5 the elderly lady asking for "a table for one". Then she decided to do one more act of6 . Brooke walked up to the lady's7 and asked, "I also8 alone, would you like to have lunch together?"The lady, named Dolores, not only accepted Brooke's 9 , but she was very pleased to have 10 . The two 11 up an instant friendship during their meal.Dolores told Brooke that she'd been having a 12 time. "She spent the last decade living with her mom, who recently passed away,” Brooke wrote in a late post about the encounter. "She just kept smiling and saying 'thank you for listening to me', which made me 13 too!" Brooke and Dolores enjoyed their conversation so much that they 14 to have lunch with each other every Thursday from that point on. In a later 15 , not long after their first meeting, Brooke was 16 that Dolores had passed away.If nothing else, this chance 17 is evidence that the smallest 18 of good will can quite exactly change a life. Neither of the two women knew that Dolores's days on earth were so 19 , but they found 20 in each other, and that's what matters.1. A. hesitated B. waited C. competed D. pretended2. A. polite B. honest C. wise D. foolish3. A. ignore B. report C. remove D. produce4. A. take off B. set off C. leave off D. cut off5. A. realized B. felt C. insisted D. overheard6. A. weakness B. kindness C. friendship D. encouragement7. A. car B. counter C. door D. table8. A. struggle B. defend C. eat D. post9. A. bow B. care C. effort D. offer10. A. company B. friction C. adjustment D. permission11. A. turned B. built C. threw D. put12. A. pleasant B. short C. tough D. lucky13. A. sob B. panic C. listen D. smile14. A. seemed B. refused C. agreed D. remained15. A. update B. purchased C. absence D. praise16. A. approved B. told C. analyzed D. committed17. A. complaint B. argument C. conversation D. appointment18. A. strength B. act C. competence D. fault19. A. limited B. rich C. long D. poor20. A. success B. reality C. comfort D. equality【答案】（1）B；（2）A；（3）D；（4）A；（5）D；（6）B；（7）D；（8）C；（9）D；（10）A；（11）B；（12）C；（13）D；（14）C；（15）A；（16）B；（17）C；（18）B；（19）A；（20）C；【解析】【分析】本文是一篇记叙文，Brooke Ochoa去餐馆吃饭时偶遇了一位老妇人，她为这位老妇人开门，又在得知老妇人自己一个人吃饭后邀请其一起共进午餐，两人由此建立了友谊，并约定每周四共进午餐；但在她们第一次见面后不久，那位老妇人就去世了。
高中完形填空练习题及答案详解.docx
高中完形填空练习题及答案详解一、高中英语完形填空1．下面短文，从短文后所各的四个（A、 B、C 和 D）中，出可以填入空白的最佳。
My 4-year-old son now enjoys posting letters. He has formed the1of drawing pictures, writing his name on them, and then2the artwork in an envelope. He then insists on3his handwork to the neighbors, and a mail box he4belongs to the elderly couple who live next door. To be5, I didn't think much of it, but I had6to warn my neighbors of the drawings7appearing in their letterboxes —I just didn't have the 8to do so, because I was a little busy recently.On Tuesday of last week, I was walking down to school to collect my son when I9Mary, my elderly neighbor,10at her mail box. She said, "Jodie, is it your little son that has been posting items in my letterbox to me?" I was at once11, "Oh yes, Mary, it is. I'm sorry. I meant to tell you⋯ " She cut me off, "Jodie, I just love his mail. I've12every item he has sent. You don't know how much13the letters has made my day. I just love them." WhileI was walking down to school after our14, many thoughts came to me. Mary doesn'thave a lot to fill her days,15she was a mother to a number of children herself who receives fairly regular visitors. The small16of getting some mail —pictures drawn by the hand of a young child—has brought17to her days, just as my visit to my grandparents does.I have decided that my son should18this practice. He should also start sending some items to his grandparents in Perth as well. It will most19make their day.It's doing the little, simple things that can often make a big20in someone's life.1.A. habit B. attitude C. style D. form2.A. hiding B. writing C. drawing D. putting3.A. handing B. holding C. posting D. writing4.A. opened B. set C. chose D. saw5.A. kind B. surprised C. careful D. honest6.A. meant B. asked C. hated D. refused7.A. actually B. suddenly C. hardly D. partly8.A. intelligence B. strength C. money D. time9.A. met B. visited C. dated D. called10. A. crying B. lying C. laughing D. standing11. A. humorous B. embarrassed C. confused D. amused12. A. copied B. bought C. kept D. examined13. A. receiving B. writing C. painting D. exchanging14. A. report B. expression C. talk D. discussion15. A. unless B. but C. so D. although16. A. charge B. offer C. act D. help17.A. worth B. happiness C. value D. future18.A. add B. stop C. continue D. form19.A. certainly B. unfortunately C. accidentally D. confidently20.A. point B. difference C. behaviour D. living【答案】（ 1） A；（ 2） D；（ 3） C；（ 4） C；（ 5） D；（ 6） A；（ 7） B；（ 8） D；（ 9）A；（ 10） D；（ 11） B；（ 12） C；（ 13） A；（ 14） C；（ 15） D；（ 16） C；（ 17） B；（18） C；（ 19） A；（ 20） B；【解析】【分析】本文是一篇叙文，作者的儿子把自己画的画寄了居，她去了快．通此事，作者到，的小事也能一个人的一生有很大的作用。
高中英语短文填空完形填空题30题答案解析版
高中英语短文填空完形填空题30题答案解析版1In high school, life is full of various activities and challenges. Students are always busy with their studies and extracurricular activities. There is a lively atmosphere in the classroom. The teachers are patient and helpful. They encourage students to ask questions and think independently.___1___(student) in our school are very hardworking. They spend a lot of time on their studies. Some like to study in the library, while others prefer to study in the classroom. The school also organizes many interesting activities. For example, there are sports competitions, art exhibitions and speech contests. These activities not only enrich students' lives but also help them develop their interests and talents.___2___(good) way to learn English is to practice speaking and writing every day. Many students join the English club to improve their English. In the club, they can talk with each other in English and share their learning experiences. The English teachers also give some useful suggestions. They tell students to read more English books and watch English movies. This can help students improve their English level quickly.___3___(careful), students should pay attention to their pronunciation and grammar. When speaking English, they should try to speak clearly and correctly. When writing English, they should check their spelling andgrammar carefully. Some students are not very careful about these aspects, so they often make mistakes.___4___(quick) way to remember new words is to use them in sentences. When students learn new words, they should try to use them in their own sentences. This can help them remember the words better. Also, students can make flashcards to help them review new words. Flashcards are very convenient and useful.___5___(happy), high school life is full of challenges and opportunities. Students should cherish this precious time and work hard to achieve their dreams.1. A. Students B. Teachers C. Parents D. Friends答案：A。
高中英语完形填空专题经典练习20篇含答案
高中英语完形填空专题经典练习20篇（含答案）(1)The professor stood before his class of 30 senior biology students，about to pass out the final exam．“I have been privileged to be your 1 this semester，and I know how hard you have all worked to 2 for this test．I also know most of you are 3 to medical school next fall，”he said to them．“I am well aware of how much 4 you are under to keep your GPAs up，and because I know you are all 5 of understanding this material，I am prepared to 6 an automatic B to anyone who would 7 not to take the final．”The relief was audible(听得见的)as a number of students jumped up to 8 the professor and departed from class．The professor looked at the handful of students who 9 ，and offered again，“Any other take rs? This is your last 10 .”One more student decided to 11 .Seven students remained．The professor closed the door and took attendance．Then he 12 the final exam．There were two sentences typed on the 13 :“ 14 ，you have just received an A in this class．Keep believing in yourself．”I 15a 17 thatThe same is1．A．2．A．1ook3．A．over4．A．pressure5．A．fond6．A．report7．A．pretend8．A．thank9．A．stopped10．A．11．A．flee12．A．13．A．desk B．paper C．computer D．blackboard14．A．Cheers B．Thanks C．Heavens D．Congratulations15．A．never B．once C．often D．ever16．A．cause B．way C．design D．structure17．A．help B．mark C．test D．reward18．A．energy B．interest C．patience D．confidence19．A．potential B．true C．impossible D．wrong20．A．because B．although C．when D．unless(2)When he was 5，Nicholas Lowinger visited a homeless shelter with his mother．He was 1 to show off his new light-up sneakers．But his mom warned him against doing so 2 that these children might not have such things．3 enough，when Nicholas met kids at the shelter，he4 realized that they were living in circumstances that were different from his own．“I saw other kids who looked just like me．The only 5 was that they were wearing 6 shoes thatwere falling apart．8 .”That first shelterto local shelters．“It 12comfortable．”Foundation，confidence．1．A．disappointed2．A．explaining3．A．Terribly4．A．actually5．A．result B．problem C．reason D．difference 6．A．old B．big C．special D．heavy 7．A．brave B．fortunate C．healthy D．selfish 8．A．education B．experiences C．clothing D．opportunities 9．A．1ecture B．show C．visit D．class 10．A．donating B．posting C．selling D．delivering 11．A．remembered B．admitted C．doubted D．realized 12．A．delighted B．bothered C．amazed D．astonished 13．A．because of B．apart from C．instead of D．except for 14．A．if B．once C．until D．though 15．A．expensive B．new C．strong D．unique 16．A．At least B．In fact C．In addition D．At first 17．A．homeless B．special C．poor D．sick 18．A．useless B．simple C．funny D．cheap 19．A．warm B．1ucky C．good D．sad20．beennever expected to get so much 20 !1．A．dressed B．begged C．applied D．explained 2．A．surprised B．discouraged C．refreshed D．frightened 3．A．bus stop B．subway station C．local park D．office building 4．A．socks B．shoes C．gloves D．glasses 5．A．advice B．work C．information D．help 6．A．walking B．moving C．surviving D．starving 7．A．purse B．room C．book D．hand 8．A．glasses B．coat C．watch D．hat 9．A．happier B．smarter C．warmer D．healthier 10．A．smile B．hug C．jump D．gift 11．A．spreading B．praising C．enjoying D．accepting 12．A．change B．check C．borrow D．pay 13．A．bill B．debt C．rent D．fare 14．A．delivered B．accepted C．felt D．expressed15．A．16．A．paying17．A．work18．A．visited19．A．empty20．A．after allA man andwe can 3“I'll start，“What's wr“Now, you read your list and then we'll talk about the things on both of our lists，” she said 14 .Quietly the husband stated, “I don't have anything on my list. I think that you are 15 the way that you are. You are lovely and wonderful and I wouldn't want to try and 16 anything about you.”The wife, 17 by his honesty and the depth of his love for her and his 18 of her, turned her head and wept.In life, there are enough times when we are disappointed, 19 and annoyed. We don't really have to go looking for them. We have a wonderful world that is full of beauty, light and promise. Why 20 time looking for the bad, disappointing or annoying when we can see the wonderful things before us？,1.A.honesty B．information C．love D．marriage2．A.question B．proposal C．problem D．doubt3．plete B．improve C．destroy D．strengthen4．A.annoying B．relaxing C．delighting D．amusing5．A.happier B．farther C．longer D．richer6．A.confused B．worried C．refused D．agreed7．A. comfortable B．separate C．small D．quiet8．A.fit in with B．looked up to C．came up with D．faced up to9．A.go over B．carry out C．answer for D．look for10．A.equal B．accurate C．enough D．temporary11．A.anger B．happiness C．sadness D．smiles12．A.stop13．A.before14．A.happily15．A.wrong16．A.tell17．A.touched18．A.forgiveness19．A.inspired20．A.savedidn’t 2paper.The mancontinued to smilefor granted.The newsman 11 only with a cold expression. The businessman then pleasantly wished him a pleasant day. As we 12 , I asked this man why he had 13 to be pleasant to the newsman when he obviously didn’t care about and didn’t respond to his expression of 14 and friendliness. The businessman smiled at me and said, “Why would I let someone else 15 what I say and what I feel or what kind of day I’m going to have?”We then 16 to go to our respective work places. To this day, I don’t know anything about that business man. But I’ve never 17 the words he said or the way his smile seemed like a ray of light on a gloomy day. That was a good 25 years ago, but the 18 this had on my life has lasted. I never had a 19 to thank him personally, but the way in which I choose to look at life as a result of those words is his legacy (遗赠) to me and my thanks to him.We cannot control people and situations that come to us, but we can always control our response to them. And in such 20 decisions lie our control and personal power to make a positive difference. And it’s something anyone and everyone can do.1. A. school B. church C. work D. hospital2. A. draw B. pay C. make D. attract3. A. market B. stand C. office D. library4. A. curiously B. gradually C. eventually D. obviously5. A. rude B. modest C. angry D. kind6. A. add B. refer C. devote D. apply7. A. shouted B. waved C. confirmed D. smiled8. A. quickly B. luckily C. brightly D. loudly9. A. book B. present C. paper D. food10. A. In short B. After all C. On average D. As usual11. A. responded B. objected C. appealed D. disagreed12. A. ran out B. left behind C. turned away D. put aside13. A. attempted B. continued C. intended D. expected14. A. excitement B. gratitude C. impression D. assessment15. A. ignore B. manage C. control D. enjoy16. A. travelled B. disappeared C. separated D. drove17. A. forgiven B. shared C. evaluated D. forgotten18. A. effort B. lesson C. effect D. pain19. A. wish B. chance C. right D. power10. A. positive B. proper C. fortunate D. nervous(6)On a cold winter day in Denver，I waited in line to see my hero，Jack Canfield，the coauthor of the best—selling Chicken Soup for the Soul series，a／an 1 to thousands of people．He was wise，kind and 2 ，a visionary for what is possible in the world．I thought, “If I can get to know him，I will become that．’’When I saw the opportunity，I 3 it．During his presentation，Jack reached for his wallet, 4 out a hundred—dollar bill，and said “Who wants this?” Hands 5 up in the audience；people leaned forward to see who Jack would choose．But I leapt up，ran up the stairs to the stage，and grabbed the 6 from his hand．As I took the bill，he turned to me and said，“Yes，that’s it! We can’t 7 the opportunities to come to us．We must take action to 8 what we want!”After this talk．I waited in 9 to meet Jack and asked for his personal e-mail address．Over the next several months，I sent him e-mails 10 my vision and dreams．He kindly e-mailed back simple 11 such as “Keep thinking and playing bigger；it’s much more fun that way．Love，Jack．” Then my life got 12 with other things．I lost sight of my inspiration and I 13 e-mailing Jack．A year later，my dream gradually faded．I had this idea if I got back in touch with Jack．I 14 him again and again-but got no 15 ．As I sat down at my computer to check my email for the fifth time，I 16 woke up．What was I doing? Was I waiting for the 17 of life? Instantly，an inspiration came like lightning：We all have a “Jack” for whom we 18 . Why not write a／an 19 about this waiting and call it “Waiting for Jack”．Three years later，Waiting for Jack is a best—seller on Amazon! And I have grown in ways I 20 expected．1．A．approach B．inspiration C．strategy D．experiment2．A．doubtful B．available C．successful D．demanding3．A．seized B．drew C．missed D．sought4．A．found B．made C．1et D．pulled5．A．knocked B．turned C．picked D．shot6．A．wallet B．ticket C．bill D．change7．A．expect B．allow C．recommend D．instruct8．A．determine B．destroy C．exchange D．create9．A．return B．1ine C．vain D．advance10．A．displaying B．sharing C．planning D．arranging11．A．encouragements B．comments C．conclusions D．questions12．A．easy B．empty C．happy D．busy13．A．checked B．continued C．stopped D．enjoyed14．A．telephoned B．emailed C．read D．searched15．A．respect B．mercy C．response D．direction16．A．gradually B．strangely C．carefully D．suddenly17．A．birth B．end C．trouble D．prize18．A．1ive B．wait C．work D．hunt19．A．book B．1etter C．email D．note20．A．even B．never C．nearly D．always(7)Once when there was a famine (饥荒), a rich baker sent for twenty of the poorest children in the town, and said to them, ''In this basket there is a loaf for each of you. 1 it, and come back to me every 2 at this hour till better times come. ''The hungry children 3 eagerly around the basket, and quarreled for the bread, 4 each wished to have the largest loaf. At last they went away without even 5 the good gentleman. But Gretchen, a poorly-dressed little girl, did not 6 or struggle with the rest, but remained 7 modestly in the distance. When the ill-behaved children had left, she took the 8 loaf, which alone was left in the basket, 9 the gentleman's hand, and went home.The next day the children were as 10 as before, and poor, shy Gretchen received a loaf only nearly half the111. A. Take2. A. month3. A. stood4. A. but5. A. hearing6. A. play7. A. crying8. A. best9. A. kissed10. A. hungry11. A. size12. A. letter B. bread C. basket D. bag13. A. surprised B. pleased C. terrified D. excited14. A. policeman B. teacher C. gentleman D. child15. A. by accident B. by heart C. by hand D. by itself16. A. letter B. apology C. money D. message17. A. luck B. use C. good D. mistake18. A. test B. reward C. thank D. attract19. A. careful B. grateful C. beautiful D. enthusiastic20. A. loaf B. basket C. world D. money(8)The world always makes way for the dreamerWhen I was twelve years old, my father took me to see Zig Zigler. I remember sitting in that dark hall listening to Mr. Zigler 1 everyone’s spirits up to the ceiling. I 2 there feeling like I could do anything. When we got to the car, I turned to my father and said, “Dad, I want to 3 people feel like that.” My father asked me 4 I meant. “I want to be a motivational speaker just like Mr. Zigler,” I replied. A（An） 5 was born.4. A. that B. what C. which D. if5. A. dream B. idea C. girl D. speaker6. A. After B. Before C. Because D. While7. A. beginning B. working C. acting D. regarding8. A. life B. love C. money D. career9. A. disappointed B. moved C. surprised D. delighted10. A. when B. why C. if D. how11. A. plan B. promise C. decision D. mind12. A. attending B. joining C. entering D. holding13. A. newspaper B. book C. report D. speech14. A. day B. instance C. week D. moment15. A. love B. worker C. god D. company16. A. everything B. anything C. nothing D. something17. A. alive B. dead C. missing D. born18. A. examined B. searched C. found D. tested19. A. help20. A. sellingAs a teenager, Imany times I didn’tI was 5Each of us 18 a unique place in the world. You are special, no matter what others say or what you may think. So 19 about being replaced. You 20 be.1. A. and B. as C. but D. for2. A. safe B. dangerous C. content D. worried3. A. left B. made C. forced D. let4. A. designed B. returned C. contacted D. moved5. A. angry B. amazed C. surprised D. happy6. A. ever B. before C. me D. everyone7. A. stressed B. wondered C. complained D. predicted8. A. since B. unless C. while D. because9. A. match B. compare C. limit D. replace10. A. qualities B. people C. girls D. students11. A. form B. task C. role D. character12. A. little B. many C. limited D. unconscious13. A. simple B. famous C. calm D. uniqueAccording to the 14 people that found them, the place where they got lost was only about 10 meters away from the 15 of the cave. If they stayed on the spot when they lost their way and tried to 16 themselves, they would probably sense a faint light glimmering (闪烁) not far away.Don’t you think that you can compare it with 17 itself? When you meet with obstacles (障碍) in life and work, you are lost in darkness. 18 you it’s unclear yet and you needn’t put up struggle 19 . It seems to be a negative attitude, 20 a person who can afford to do so must have foresight as well as a great courage in the first place.1. A. hopeless B. worst C. more D. best2. A. service B. way C. order D. work3. A. cry B. lie C. wait D. sleep4. A. delay B. success C. team D. arrival5. A. untrue B. unimaginable C. true D. useless6. A. plan B. decision C. explanation D. excuse7. A. physical B. mental C. working D. medical8. A. courage B. way C. tools D. strength9. A. rotting B. spreading C. hurting D. bleeding10. A. loss B. failure C. disappointment D. sadness11. A. had B. managed C. tried D. dreamed12. A. Willing B. Unable C. Determined D. Deciding13. A. hearing14. A. rescue15. A. end16. A. save17. A. adventure18. A. Mind19. A. really20. A. andAnna’s wereall right.Her housefamilies that hadrebuild their house.10“Well,” Annafound herself very 13 , because her husband had been killed in the 14 and she had a lot of children, 15 I have now. The day before Christmas, this woman s aid to her children, ‘We won’t be able to have much for Christmas this year, so I’m going to16 only one present to all of us. Now I’ll go and get it.’ She came back with a 17 who was even poorer than they, and who had no parents. ‘Here’s our 18 ,’ she said to her children.The children were 19 and happy to get such a present. They 20 the little girl, and she grew up as their sister. Such was that Christmas present.”1. A. earthquake B. accident C. flood D. fire2. A. below B. high C. big D. small3. A. reduced B. come C. appeared D. disappeared4. A. rising B. flowing C. falling D. standing5. A. so B. but C. for D. since6. A. nothing B. everything C. anything D. something7. A. gave B. found C. shared D. built8. A. possible B. necessary C. important D. obvious9. A. worried B. disappointed C. puzzled D. satisfied10. A. them11. A. support12. A. explained to13. A. sad14. A. war15. A. because16. A. get17. A. boy18. A. child19. A. angry20. A. disliked2Coffee”.on the wall. They had two cups of coffee but 8 for three and left. This time also ,the 9 did the same; he put up a piece of paper on the wall saying, “A Cup of Coffee”. It seemed that this gesture was a 10 at this place .11 , it was something unique and puzzling for us. Since we had 12 to do with the matter, we 13 our coffee, paid the bill and left.After a few days, we again had a(n) 14 to go to this coffee shop. While we were enjoying our coffee , a man entered. The way this man was dressed did not 15 the standard nor the atmosphere of this coffee shop. Poverty was 16 from the looks on his face. 17 he seated himself, he looked at the wall and said, “One cup of coffee from the 18 . ”The waiter served coffee to this man with19 and dignity .The man had his coffee and left without paying .We were amazed to watch all this when the waiter 20 a piece of paper from the wall and threw it in the dustbin.1. A. enjoyed B. prepared C. bought D. praised2. A. rushed B. moved C. entered D.ran3. A. food B. goods C. table D. order4. A. heard B. found C. saw D. watched5. A. satisfied B. served C. treated D. met6. A. stuck out B. hid away C. put up D. took out7. A. four B. two C. five D. three8. A. paid B. looked C. waited D. asked9. A. customer B. waiter C. stranger D. passenger10. A. demand11. A. Instead12. A. nothing13. A. wasted14. A. invitation15. A. equal16. A. obvious17. A. So18. A. window19. A. carelessness20. A. raised upa doctor.than they 46marks were a 7 . My mother was illiterate.When I enteredthe guys. I went from being an A-student to a B-student to a C-student. One night my mother came home from 10 her various jobs and I complained about not having enough Italian knit shirts. She said, “Okay, I'll give you all the money I make this week scrubbing floors and cleaning bathrooms, and you can buy 11 food and pay the bills. With everything 12 , you can have all the Italian knit shirts you want.” I was very 13 with that arrangement but once I got through allocating money, there was 14 left. I realized my mother was a financial genius to be able to 15 our heads and any kind of food on the table, 16 buy clothes. I also realized that immediate satisfaction wasn't going to get me anywhere. Success required intellectual preparation. I went back to my 17 and became an A-student again, and eventually I 18 my dream and I became a doctor.My story is really my mother's story—a woman with 19 formal education or property who used her position as a parent to change the lives of many people around the globe. There is no job 20 than parenting. This I believe. 1．A．belief B．work C．education D．promise2．A．majored in B．got used to C．dreamed of D．got tired of3．A．lazy B．easy-going C．successful D．reliable4．A．spent B．paid C．took D．did5．A．could only B．could not C．must not D．should often6．A．read to B．present to C．teach D．explain to7．A．joke B．means C．tool D．trick8．A．A-student B．B-student C．C-student D．D-student9．A．get rid of B．hang out with C．break away from D．keep in touch with10．A．making B．stopping C．working D．getting11．A．your brother B．yourself C．your sister D．the family12．A．left over B．paid off C．used up D．carried out13．A．angry B．pleased C．disappointed D．bored14．A．anything B．everything C．something D．nothing15．A．put an idea into B．gave an impression onC．keep a roof over D．have eyes in the back of16．A．let alone B．let out C．let in D．leave alone17．A．guys B．mother C．studies D．play18．A．made B．fulfilled C．changed D．tried19．A．little B．much C．few D．high20．A．more interestingB．less important C．more important D．less interesting(14)Whenever we hear about “the homeless,”, most of us think of the Developing world. But the 1 is that homelessness is everywhere. For example, how many of us would expect to see people living on the streets of a 2 country like Germany?Kurt Muller and his wife Rita have spent eleven years making 3 for the homeless of Berlin, Germany’s capital. They first 4 one long hot summer when most Germans were 5 on holiday. Kurt and his wife stayed at home, made sandwiches, 6 a table in the street and gave food to the homeless.The Mullers soon realized that food and clothing weren’t 7 . “What these people also need is warmth and 8 ,” says Rita. The Mullers didn’t 9 to give their phone number to the street people and told them to phone anytime. Rita 10 there was somebody at home to answer the phone and their home was always 11 to anyone who couldn’t face another night on the street.The couple were soon 12 all their time and money, so Kurt visited food and clothing companies to 13 donations. Today, over thirty companies 14 donate food and other goods to the cause and volunteers help to 15 them to the homeless. The public also give clothes and money and a shoe producer 16 new shoes.Kurt and Rita receive no 17 for their hard work. “ We feel like parents,” says Rita, “and parents shouldn’t18 money for helping their children. The love we get on the streets is our salary.” Though Rita admits she often gets19 . She says she will continue with her work because she likes the feeling of having made a 20 in the world.1. A. result B. truth C. reason D. idea2. A. traditional B. developing C. typical D. wealthy3. A. preparations B. houses C. meals D. suggestions4. A. began B. met C. called D. left5. A. asleep B. alone C. across D. away6. A. brought up B. set up C. put aside D. gave away7. A. enough B. necessary C. helpful D. expensive8. A. fame B. freedom C. courage D. caring9. A. hesitate B. agree C. pretend D. intend10. A. make sense B. found out C. make sure D. worked out11. A. open B. crowded C. noisy D. near12. A. costing B. wasting C. taking D. spending13. A. pay for B. ask for C. look into D. carry out14. A. completely B. calmly C. regularly D. roughly15. A. advertise B. sell C. deliver D. lend16. A. donates B. produces C. designs D. collects17. A. permission B. payment C. direction D. support18. A. borrow B. raise C. save D. expect19. A. surprised B. excited C. tired D. amused20. A. profit B. difference C. decision D. rule(15)Terry was a middle-aged leather trader whose repeated failure in career made him a depressed man, often 1 that he had been cheated by others. One day he told his wife he was so 2 with the city that he had to leave.So his family moved to another city. It was the evening of a weekend. When Terry and his wife were busily 3 in tidying up their new home, the light suddenly 4 . Terry was regretful to have forgotten bringing along 5 and had to wait 6 in a low mood. Just then he heard light, hesitant 7 on his door that were clear in the 8 night.“Who’s it?” he wondered. Terry had no 9 in the new city, and this was the moment he especially hated to be 10 . So he went to the door and opened it 11 . At the door was a little girl, shyly asking, “Sir, do you have candles? I’m your neighbor.” “No,” answered Terry in anger and shut the door 12 . “What a nuisance（讨厌）!” hethings.”was 15 two16blurred（蒙蔽）1．A．complaining2．A．inspired3．A．abandoned4．A．went on5．A．candles6．A．happily7．A．steps8．A．dark9．A．acquaintances10．A．offered B．disturbed C．embarrassed D．panicked11．A． cheerfully B．contently C．impatiently D．relevantly12．A．gently B．deliberately C．slightly D．abruptly13．A．lend B．sell C．purchase D．borrow14．A．And B．But C．So D．For15．A．holding B．hiding C．fetching D．seeking16．A．suggested B．forbad C．sent D．forced17．A．frightened B．disturbed C．confused D．struck18．A．failure B．success C．complaint D．determination19．A．warmth B．coldness C．kindness D．sympathy20．A．doubtfully B．hardly C．actually D．specifically(16)As the train approached the seaside town where I was going to spend my holidays, I went into the corridor to 1 my legs. I stayed there a short while, breathing in the fresh sea air and 2 a few words with one of the passengers, whom I had met earlier on the 3 .611the town, Idown to thevoice greetedinsisted that we1．A．reach2．A．3．A．fruit stand B．department store C．bus stop D．station platform 4．A．the station B．my seat C．the waiting room D．the office 5．A．talker B．poet C．speaker D．hero 6．A．get rid of B．take care of C．get away from D．pay attention to 7．A．happy B．afraid C．sorry D．content 8．A．so B．no C．not D．nor 9．A．holiday B．school day C．work day D．conversation 10．A．very B．too C．so D．much 11．A．get on B．stay on C．catch D．get off 12．A．found B．gave C．offered D．stopped 13．A．good luck B．nice choice C．narrow escape D．bad fortune 14．A．keep in touch with B.run intoC．knock down D．catch up with15．A．carelessly B．aimlessly C．idly D．straight 16．A．ordered B．requested C．fetched D．asked17．18．19．20．truck,the“Your daddy is 15 goo d for it.” He 16 to the other man. “This here is one of James Williams’s sons.”The farmer nodded in a neighborly 17 . I was filled with pride.James William’s son. Those three words had opened a door to an adult’s respect and trust.That day I discovered that the good name my parents had 18 brought our whole family the respect of our neighbors. Everyone knew what to 19 from a Williams: a decent person who kept his word and respected himself 20 much to do wrong.1. A. something B. nothing C. anything D. everything2. A. and B. so C. but D. for3. A. prideful B. wonderful C. respectful D. colorful4. A. intention B. shadow C. habit D. faith5. A. thus B. just C. still D. ever6. A. guessed B. suspected C. questioned D. figured7. A. watched B. caught C. dismissed D. accused8. A. generous B. honest C. friendly D. modest9. A. blame B. excuse C. charge D. trust10. A. until11. A. purchases12. A. casually13. A. look14. A. patiently15. A generally16. A. pointed17. A. sense18. A. earned19. A. receive20. A. veryROOM” on theme． 6 , some of them looked and actedday, I was 9 some work on the blackboard when I heard a sudden change in the noise behind me．There was a man standing in the room with 10 an apple in his hand．He looked 11 ．“Who threw this?” he asked, looking round the class．“I beg your pardon?” I said．“Was this the school inspector（督学）? 12 threw this apple out of the window,” he said．“It 13 on my car．”“Who threw an apple out of the window?” I 14 to the class．There was no answer．“I 15 the fellow who threw this．” said the man．“I 16 outside for you．” And then he left, slamming the door．17 was silence and I continued with the lesson．At the end of every lesson, a bell rang, usually the class were all 18 before it finished ringing, leaving me saying “That’s all for today” to an empty 19 ．This time, when the bell went for the end of the lesson, no one 20 ．“That’s all for today,” I said．“You go first, si r．” said one of the boys．It made a nice change, being first out．1．A．room B．building C．floor D．city2．A．and B．as C．so D．but3．A．Happily B．Luckily C．Properly D．Actually4．A．floor B．ground C．door D．window5．A．over B．only C．up D．almost6．A．In fact B．In the end C．After all D．As a result7．A．more B．less C．very D．even8．A．on B．above C．below D．in9．A．getting B．making C．taking D．putting10．A．hardly B．almost C．half D．such11．A．angry B．kind C．sorry D．happy12．A．Anyone B．One C．Who D．Someone13．A．hit B．fell C．landed D．arrived14．A．asked B．said C．talked D．told15．A．hate B．find C．get D．want16．A．will be waiting B．have waited C．have been waitingD．wait17．A．It B．There C．This D．That18．A．walked B．left C．gone D．ended19．A．lesson B．class C．room D．lecture20．A．heard B．finished C．spoke D．moved(19)In 1982, Steven Callahan was crossing the Atlantic alone in his sailboat when it struck something and sank．He got into a life boat, but his supplies were 1 ．His chances of surviving were small． 2 when three fishermen found him 76 days later, he was alive —much 3 than he was when he started, but alive．His 4 of how he survived is fascinating．His cleverness —how he 5 to catch fish, how he evaporated（蒸发）sea water to 6 fresh water—is very interesting．But the thing that 7 my eye was how he managed to keep himself going when all hope seemed lost, and there seemed no 8 in continuing the struggle．He was starved and 9 worn-out．Giving up would have seemed the only possible choice．When people 10 these kinds of circumstances, they do something with their minds that gives them the courage to keep going．Many people in 11 desperate circumstances 12 in or go mad．Something the survivors do with their thoughts helps them find the courage to carry on 13 difficulties．"I tell myself I can 14 it," wrote Callahan in his book．Compared to what others have been through, I'm fortunate．I tell myself these things over and over, 15 up courage…"I wrote that down after 1 read it．It 16 me as something important．And I've told myself the same thing1. A．full2. A．And3. A．thinner4. A．attitude5. A．assisted6. A．make7. A．attacked8. A．operation9. A．firmly10. A．deal11. A．similarly12. A．pull。
高一英语-完形填空12篇(详细解释)-新人教版必修1
例题精选[例1]Mrs. Jones was over eighty, but she still drove her old car like a woman half her age. She loved driving very fast, and was proud of the fact 1 she had never, in her thirty-five years of driving, beenpunished 2 a driving offence (犯规，犯法).Then one day she nearly 3 her record. A police car 4 her, and the policemen in it saw her 5 a red light without stopping. Of course, she was stopped. It seemed 6 that she would be punished.7 Mrs. Jones came up to the judge, he looked at her seriously and said that she was 8 old to drive a car, and that the 9 why she had not stopped at the red 10 was most probably that her eyes had become weak 11 old age, so that she had simply not seen it.When the judge had finished what he was 12, Mrs. Jones opened the big handbag she was 13 and took out her sewing. Without saying a word, she 14 a needle with a very small eye, and threaded it at her first attempt.When she had 15 done this, she took the thread out of the needle again and handed 16 the needle and the thread to the judge, saying, “Now it is your 17. I suppose you drive a car, and that you are quite sure about your own eyesight.”The judge took the 18 and tried to thread it. After half a dozen tries, he had still not succeeded. The case (案例) against Mrs. Jones was 19, and her record 20 unbroken.1. A. which B. when C. that D. this2. A. about B. on C. to D. for3. A. kept B. won C. missed D. lost4. A. watched B. after C. followed D. ran after5. A. pass B. go C. run D. rush6. A. sure B. indeed C. certain D. perhaps7. A. Before B. While C. Until D. When8. A. so B. very C. too D. quite9. A. cause B. reason C. matter D. trouble10. A. light B. lamp C. sign D. one11. A. with B. because C. for D. of12. A. speaking B. saying C. talking D. telling13. A. holding B. getting C. carrying D. bringing14. A. took B. brought C. picked D. chose15. A. almost B. hardly C. successfully D. successful16. A. both B. all C. neither D. either17. A. time B. turn C. chance D. job18. A. thread B. glasses C. needles D. needle19. A. dismissed B. passed C. settled D. studied20. A. was B. kept C. seemed D. remained答案与解析：1-5 CDDCA 6-10 CDCBA 11-15 ABCDC 16-20 ABDAD1．C．fact后接that, 因为that 引导的是一个同位语从句。
完形填空专项练习及答案详解(1)
完形填空专项练习及答案详解(1)一、高中英语完形填空1．阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填人空白处的最佳选项。
South Korean artist Young-Sung Kim has a very special talent - he can paint photographs. Theold saying "I'll believe it when I see it" doesn't really apply to Kim's art. You can stare at his unbelievable detailed paintings for hours and still 1 to tell them apart from photographs. The 43-year-old artist is so good at what he does, sometimes, he himself has trouble telling his 2 paintings from the photos. Once, he 3 sent the press (出版社) a photo he took, instead of the painting he did, 4 they looked almost the same.Most of Kim's paintings show small 5 , and the artist admits that he has been 6 animals since he was a young boy, keeping them in his room and 7 them. Back then, the results of his hard work were far 8 the level of his recent works, but that only made him want to become a better painter. "I promise myself I would paint them 9 when I grew up," he said.10 , his parents didn't support his decision to focus his studies on art, 11 thathe wouldn't be able to land a good job. Their 12 only made him resolve (下定决心) to become a painter. Finally his family 13 and allowed him to follow his dream.Kim's parents made the 14 decision. Not only does Kim get to earn a living by doing what he 15 most, but he was highly 16 as one of the world's realistic painters, earning between $ 10,000 and $ 130,000 per artwork.Kim paints for more than 12 hours a day 17 on weekend, but he is never completely18 with his work. He scores his artworks on a 100-point scale (级别), but almost19 of his paintings have scored above 90 points. Kim hopes to 20 himself and get as close to that 100-point mark as possible.1. A. happy B. unwilling C. unable D. eager2. A. abstract B. realistic C. traditional D. modern3. A. mistakenly B. naturally C. surprisingly D. secretly4. A. unless B. though C. because D. when5. A. kids B. toys C. plants D. animals6. A. interested in B. troubled by C. afraid of D. careful with7. A. feeding B. training C. studying D. painting8. A. below B. above C. near D. beyond(超越)9. A. perfectly B. carefully C. seriously D. elegantly10. A. Strangely B. Unfortunately C. Luckily D. Normally11. A. expecting B. imagining C. fearing D. suggesting12. A. attitude B. decision C. arrangement D. suggestion13. A. gave in B. got away C. helped out D. calmed down14. A. final B. hard C. right D. unwise15. A. loves B. misses C. needs D. hates16. A. hired B. regarded C. represented D. remembered17. A. even B. seldom C. yet D. just18. A. bored B. patient C. angry D. happy19. A. none B. some C. many D. all20. A. enjoy B. better C. teach D. support【答案】（1）C；（2）B；（3）A；（4）C；（5）D；（6）A；（7）D；（8）A；（9）A；（10）B；（11）C；（12）A；（13）A；（14）C；（15）A；（16）B；（17）A；（18）D；（19）A；（20）B；【解析】【分析】本文是一篇记叙文，讲述了韩国画家Young-Sung Kim的成才经历以及他的作品。
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高中英语完形填空及答案详解1篇
完形填空
Unlike reproduction that involves two “parents”，such as a male and a female plant, cloning has a single parent.This is often used in __1__ certain plants.Certain plants have __2__ cloning processes for __3__ years, __4__ they do not play a part in the __5__ arguments __6__ surround clo-ning of animals, and most particularly humans.
For example, reproductive cloning of animals was first __7__ in the 1950s. Most know the sheep Dolly, __8__ in 1996.Dolly's parent had DNA transferred __9__ an egg that had its nucleus (核子) removed.This __10__ a nuclear transfer.The cell was then __11__ with chemicals to make it grow so an almost __12__ copy of the sheep was __13__ .
__14__ fact, Dolly was not an exact clone of her par-ent.She __15__ the same DNA, but some of the genetic materials of the donor cell also __16__ part of Dolly.This is only 0.1% of Dolly's DNA, but it does __17__ a little difference.
The cloning __18__ in Dolly was not exactly __19__ .It took 277 donor eggs, and the production of 29 embryos before a live birth was __20__ .Calf cloning experiments with nuclear transfer have boomed less than 1% of the time.
1．A.realizing B．reforming
C．reproducing D．achieving
解析：选C。
这种技术(克隆)常常被用于“复制”某些植物。
2．A.gone B．undergone
C．cast D．chosen
解析：选B。
某些植物好几千年以来“经历”克隆进程。
undergo“经历，承受”，符合题意。
3．A.thousand of B．thousand
C．thousands of D．thousands
解析：选C。
thousands of“数千的”，表示不确定数目，为固定搭配。
4．A.but B．and
C．or D．as
解析：选A。
“但是”在伦理方面的争论不起作用。
5．A.fascinating B．commercial
C．vain D．moral
解析：选D。
根据常识可知，由克隆技术引发的争论是关于伦理方面的，所以moral“伦理的，道德的”，符合题意。
6．A.what B．that
C．where D．when
解析：选B。
that引导定语从句，且在从句中作主语。
7．A.attempted B．bothered
C．adored D．used
解析：选A。
对动物的再生克隆于20世纪50年代首次进行“尝试”。
8．A.cloning B．cloned
C．producing D．produced
解析：选B。
大多数人都知道于1996年“克隆”的名叫多利的羊。
clone与Dolly成被动关系，故选B项。
9．A.into B．onto
C．on D．out
解析：选A。
多利的父亲或母亲使DNA移植进一个卵里。
10．A.called B．was called
C．calls D．is called
解析：选D。
这个过程无论何时都被叫作核移植，所以用一般现在时。
11．A.heated B．treated
C．seated D．created
解析：选B。
然后细胞被用化学药品“处理”。
treat with“处理，应付”。
12．A.exact B．different
C．similar D．same
解析：选A。
根据下一段第一句“Dolly was not an exact clone of her parent.”可知exact“精确的，准确的”，符合题意。
13．A.born B．dead
C．died D．bear
解析：选A。
因此那只羊的几乎精确的复制品就这样“诞生”了。
14．A.At B．On
C．With D．In
解析：选D。
in fact固定搭配，“事实上”。
15．A.had B．experienced
C．owned D．shared
解析：选D。
此处share“分享”表示出了多利和母体细胞之间的共性。
16．A.came B．became
C．began D．started
解析：选B。
但是捐赠细胞的一些基因也“成了”多利的一部分。
17．A.owe B．appear
C．make D．have
解析：选C。
make a difference为固定搭配，“有关系，有影响”。
18．A.resulted B．resulting
C．led D．leading
解析：选B。
导致多利出生的这次克隆实际上并不那么简单。
result in“导致”与the cloning构成主谓关系，所以用现在分词形式。
19．A.simple B．simply
C．easy D．easily
解析：选A。
由题意可知是不简单，而谓语动词是was，所以用形容词。
20．A.obtained B．donated
C．contributed D．hatched
解析：选A。
需要277个鸡蛋才能“得到”29个能安全出生的胚胎。
obtain“得到，获得”。