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大学英语期末复习资料及答案

大学英语期末复习资料及答案

大学英语期末复习资料及答案☆Unit 1I. Vocabulary1. There was something __c___ about Julia’s quiet dignity.A. impressB. impressionC. impressiveD. impressed2. Social services were strongly __D___ for not taking more action to protect children at risk.A. criticB. criticalC. criticismD. criticized3. I braced myself __B___ the results of my blood test.A. toB. forC. inD. with4. Vitamin A helps build resistance __B___ infection.A. toB. forC. inD. with5. Rob was __A___ enthusiasm.A. brimmed withB. brimmed toC. brimming withD. brimming to6. I can’t __D___ what color to paint the house.A. take outB. look outC. make outD. figure out7. During the most _C____ time in her career, she wrote five novels.A. produceB. productionC. productiveD. producing8. The world’s __A___ resources must be used wisely.A. definiteB. infiniteC. finiteD. definition9. Without proper lessons, you could __B___ a lot of bad habits when playing the piano.A. keep upB. pick upC. draw upD. catch up10. He decided to speed up the research _A____at completing it ahead of schedule.A. shotB. shootC. shortD. shooting11. We__D___ into my car and set off.A. was crammingB. crammingC. was crammedD. crammed12. I made a phone call to __B___ his address.A. check inB. check outC. check upD. check on13. The government __B___ heavy tax on the city dwellers.A. exposesB. imposesC. opposesD. composes14. The boy did not like to mop the floor, but he made the _B____ of it.A. useB. bestC. worstD. good15. On the whole, _C____ students are more likely to succeed in their studies than are those with little _____.A. ambition ambitiousB. ambition ambitionC. ambitious ambitionD. ambitious ambitiousII. ClozePutting your dreams1the back burner until the circumstances are right means that they’ll be2never be realized. Our only regrets in life are the things that we don’t do. We 3 it to ourselves to go out and do them now 4it’s too late. Tomo rrow?It’s all a lie; there isn’t a tomorrow. There is only a 5 note that we are often not in a position to cash. It doesn’t even exist. When you wake up in the morning it’ll be6 again and all the same rules will 7. Tomorrow is just another 8of now, an empty field that will remain so 9 we start planting some seeds. Your time, which is ticking 10 as we speak (at about 60 seconds a minute 11 ; a bit faster if you don’t invest it wisely), will be gone and you’ll have12 to show for it but 13 and a rear-view mirror full of “could haves”, “should haves” and “would haves”. So what I’m thinking is if we14 and our allotted time is 15, why the hell aren’t we doing all the things we want to do now?C1. A. in B. off C. on D. under2. A. apparently B. likely C. definitely D. probably3. A. owe B. access C. ascribe D. stick4. A. when B. before C. after D. until5. A. promising B. promised C. promissory D. promises6. A. tomorrow B. yesterday C. today D. daylight7. A. apply B. devote C. concern D. affect8. A. paraphrase B. adaptation C. description D. version9. A. if B. lest C. but D. unless10. A. off B. away C. over D. by11. A. consequently B. subsequently C. accordingly D. chronologically12. A. nothing B. anything C. something D. everything13. A. disappointment B. apology C. regret D. soreness14. A. died B. die C. have died D. are dying15. A. fixed B. finite C. unfixed D. infinite☆Unit 2I. Vocabulary1. Amy was very__B___ about her intention to travel aroundthe world.A. infiniteB. definiteC. defineD. definitely2. I marveled _A____ my mother’s ability to remain calm ina crisis.A. atB. onC. inD. with3. Thousands of years ago the surface of the earth was __B___ desert.A. bareB. boldC. barrenD. bear4. Their country relies heavily on their air _D____.A. superiorB. inferiorC. inferiorityD. superiority5. Japan recession has prompted consumers_B____ on buying cars.A. to cut upB. to cut backC. cutting backD. cutting up6. One day he called me into his room during the__C___.A. assessB. processC. recessD. excess7. There was a remarkable_B____ between him and Pete.A. resembleB. resemblanceC. assembleD. dissemble8. When the national income rises, so does the _D____.A. consumerB. customerC. consumeD. consumption9. The country stepped up _B____ security.A. externalB. internalC. exteriorD. interior10. Your scholarship and research _C____ will be questioned if any of the above applies to your proposal.A. competeB. competitionC. competenceD. competitive11. Don’t let credit _B____ you to buy something you can’t afford.A. temperatureB. temptC. temptationD. temper12. I thought long and hard about how to _B____ him, how to persuade him to change his mind, but nothing I said made any difference.A. talk withB. reason withC. hand withD. handle with13. Don’t _B____ your boss and co-workers, even if you think they deserve it.A. tell offB. talk offC. take offD. give off14. She takes exception _D____ the assumption that simply because she is young and she is not able to discern fact from fiction.A. for B with C. to D. from15. I have to _D____ the children before I go out.A. go toB. get toC. take toD. tend toII. ClozeI can see the enormous 1 that have taken place in children’s lives and in the ways they are thought about and treated. 2 further back I can see vast differences between contemporary and 3 childhoods. Today, children have 4 responsibilities, their lives are characterized 5 play not work, school not paid labor, family rather than public life and 6 instead of production. 7 this is all relatively recent. A hundred years ago, a 12 year old workingin a factory would have been perfectly 8. Now, it would cause social services’9 and the prosecution of both parents and factory owner. These changing ideas about children have led many social 10to claim that childhood is a “social construction”. They use this term to mean that understanding of 11 are not the same everywhere and that 12 all societies acknowledge that children are different 13 adults, how they are different and what 14 are placed on them, change according to the society in 15 they live.1. A. transmissions B. transitions C. transformations D. transactions2. A. Looked B. Looking C. Look D. Having looked3. A. historical B. historic C. history D. historian4. A. little B. a little C. few D. a few5. A. with B. of C. on D. by6. A. consume B. consumption C. costume D. custom7. A. Yet B. As C. So D. Because8. A. acceptable B. adaptable C. affordable D. accountable9. A. interaction B. intervention C. interview D. interpretation10.A. linguists B. psychologists C. archeologists D. scientists11.A. adulthood B. childhood C. girlhood D. boyhood12. A. when B. where C. what D. while13. A. from B. with C. to D. in14. A. assumption B. dependence C. expectations D. presumption15. A. that B. where C. what D. which☆Unit 3I. Vocabulary1. I hope you are not doing this just _B____ the money.A. for sake ofB. for the sake ofC. for your sake ofD. in your sake of2. Ninety percent of the boat people did not _A____ as refugees.A. qualifyB. qualifiedC. qualificationD. quality3. They still __C___ that their policy was successful.A. proclaimedB. reclaimedC. acclaimedD. claimed4. Some birds have a/ an _D____ to travel north in winter.A. instinctiveB. natureC. instinctD. sense5. She needed some time to _B____ her answer to the question.A. disposeB. composeC. imposeD. repose6. This means politicians and leaders in all sectors must speak out openly about AIDS and not _D____ difficult issues like sex, sexuality and drug use.A. shy away fromB. shy awayC. shy fromD. give away from7. If we cannot ___B__ exactly what we are supposed to be managing, how can wemanage it?A. write downB. note downC. pin downD. put down8. One of the gallery’s most prized possessions is the _____ of Da. Vinci.A .description B. portrait C. feature D. figure9. My husband loves adventurous life while I enjoy a more peaceful _____ life.A foreign B. domestic C. interior D. national10. The car has a surprisingly spacious _____.A. interiorB. exteriorC. inferiorD. superior11. The paper was accused of _____ the truth.A. retortingB. distortingC. misleadingD. correcting12. Some economic statistics are _____ negative signals.A. taking offB. giving offC. making offD. putting off13. Eventually your child will leave home to lead her own life, but in the _____ she relies on your support.A. sometimeB. whileC. meantimeD. same time14. As far as _____, he is not qualified for this job.A. I concernB. I am concernedC. I am concerningD. I concerned15. If you understand this point, you can understand the rest _____ analogy.A. withB. toC. atD. byII. ClozeIn the beginning it was only the rich and famous who had their 1 painted. But from the Renaissance 2 things changed. Firstly, the growing importance of the middle classes led many ordinary people to3 paintings, often of members of their family.Secondly, artists became interested in showing scenes of 4 life, set in the 5 of ordinary houses, and 6, they began to 7 ordinary people, such as servant girls, as models. Part of the 8for viewers today concerns the 9of these models, in masterpieces such as Leonardo’s Mona Lisa and Girl with a Pearl Earring 10 the Dutch painter Johannes Vermeer. In general, very 11is known about Vermeer. We know his work includes paintings of 12and mythological themes. He never seems to have been wealthy,perhaps because he produced 13few paintings. Like Leonardo da Vinci’s painting, Girl with a Pearl Earring appears to be a simpl e likeness of a woman with an 14 smile, yet 15 contains levels of meanings and questions.1. A. portrays B. portraits C. photos D. descriptions2. A. onwards B. backwards C. upwards D. towards3. A. commit B. commission C. committing D. commissioned4. A. national B. internal C. exotic D. domestic5. A. inferior B. superior C. exterior D. interiors6. A. hardly B. consequently C. recently D. mostly7. A. encourage B. engage C. modify D. display8. A. myth B. mysterious C. mystery D. mythology9. A. personality B. recognition C. identity D. distinction10. A. of B. by C. from D. about11. A. few B. a few C. little D. a little12. A. religion B. religious C. religiously D. religionist13. A. apparently B. fairly C. moderately D. relatively14. A. enigmatic B. experienced C. excited D. ecstatic15. A. whose B. which C. that D. whatI. Vocabulary1. An expensive bicycle is a great _____ to thieves.A. temperateB. temperC. temptationD. temperature2. _____ the doctor, she recovered.A. Thanks forB. Thanks toC. Thanks ofD. Thanks3. If you are a highly_____ doctor, what _____ do you have?A. qualify; qualificationB. qualified; qualificationC. quality; qualifiedD. qualification; quality4. Could you _____ your remarks?A. clarifyB. clarificationC. clarityD. clear5. Operations which left patients _____ and in need of long periods of recovery time now leave them feeling relaxed and comfortable.A. injuredB. abandonedC. exhaustedD. deserted6. Susan _____ her wedding day and saw herself walking down the aisle on her father's arm. Which one is not right?A. visualizedB. conceivedC. projectedD. imagined7. England, Scotland, Wales and Northern Ireland _____ Great Britain.A. constituteB. are made up ofC. are consist ofD. are composed of8. Everything is interrelated and _____.B. independentC. interdependentD. depending9. It isn’t always _____ marks we get at univer sity _____ determines what we do as aA. that; thatB. how; whichC. what; thatD. which; which10. You’d better _____ about it with your wife before you make any decision.A. referB. conferC. inferD. defer11. I read the book so often that it’s _____.A. falling downB. falling overC. falling apartD. falling in12. She was _____ form looking after her elderly mother.A. wearing outB. wearing offC. wearing ofD. wearing in13. Jack’s _____ with personal cleanliness annoys everyone.A. obsessB. obsessionC. assess14. _____ our concern about the environment, there is little that we can do to protect it.A. For onceB. For thoughC. For allD. In all15. The customs people refused to let me through _____ I signed a document they gave me.A. untilB. unlessC. whileD. inII. ClozeWe live in a world of 1, dazzling change. 2 globalization, national frontiers are 3 around us, while technological 4are fundamentally reshaping our lives in ways we can 5 comprehend. In the early 21st century, history is moving more and more 6, and things will never be the same again. But it is only our obsession 7the novelty, ignorance of deeper historical patterns and arrogant 8 on our own importance that lead us into this kind of talk. Hoping to prove our 9 over the generations that 10 us, we 11 that we live in a period of great change. 12 there is a good case that we do not, in fact, live in very interesting times at all. 13 our enthusiasm about the internet and the ipod,14we simply do not live in an age of great technological change. Most of the technologies we use everyday 15 invented decades ago.1. A. original B. exceptional C. casual D. unprecedented2. A. lead to B. according to C. thanks to D. thanks for3. A. collapsing B. attacking C. crashing D. bursting4. A. inventions B. evolutions C. innovations D. designs5. A. almost B. barely C. virtually D. merely6. A. quickly B. slowly C. quick D. slow7. A. to B. with C. at D. for8. A. persistence B. consistence C. insistence D. obstinacy9. A. inferior B. inferiority C. superiority D. superior10. A. preceded B. followed C. preceding D. following11. A. criticize B. boast C. presume D. declaim12. A. So B. Yet C. And D. That13. A. Although B. Even if C. For all D. Whether14. A. in fact B. basically C. for now D. meanwhile15. A. are B. have C. were D. will be☆Unit 5I. Vocabulary1. She is a /an _____ young woman, who is always very good company.A. agreeableB. cuteC. cruelD. doubtful2. The official_____ discontented the people.A. eruptionB. disruptionC. corruptionD. corrupt3. Most adults do not feel _____ to deal with a medical emergency involving a child.A. competentB. competeC. competitiveD. competing4. I had to _____ all my courage to face my boss.A. summon onB. summon inC. summon upD. summon5. I can hardly _____ from excitement at the thought that I will reunite with my parents soon.A. stopB. preventC. refrainD. release6. They have shown _____ interest in this issue and the _____ of their feelings surprises me.A. intense intensityB. intensity intensiveC. intensify intensityD. intensity intense7. I hear that you are _____ a management post.A. voting forB. running forC. going forD. taking for8. He urged me to diversify and not to keep all my money in one _____ type.A. investB. investmentC. investedD. investor9. The _____ admits of no other interpretation.A. contactB. contractC. conductD. contradict10. How many of the online bookstores offer free _____?A. deliverB. deliveryC. deliveringD. discovery11. Many people regard him as a likely _____ to the current managing director.A. successive B success C. succeed D. successor12. The same factors push wages and prices up together, the one _____ the other.A. emphasizingB. reinforcingC. multiplyingD. increasing13. We hoped that common sense would _____.A. in fashionB. overwhelmC. prevailD. prevailing14. “I’d rather not dwell _____ the past,” he told me.A. upB. inC. withD. on15. Agriculture was a step in human progress _____ whichsubsequently there was not anything comparable until our own machine age.A. inB. forC.fromD. toII. ClozeA 1 of people in our world live in societies in 2 the interests of the individual 3 over the interests of the group, societies which I will call 4. In these, most children are born into families 5of two parents and possibly, other children; in some societies there is a/an 6 share of one-parent families. Other relatives live 7 and are rarely seen. This type is the nuclear family. Children from such families, as they grow up, soon learn to think of 8 as “I”. This “I”, their personal 9, is distinct from other people’s “I”s, and these others are not 10according to their group membership but to 11 characteristics. Playmates, for example, are chosen on the basis of personal 12. The purpose of education is to enable the child to stand 13its own feet. The child is expected to leave parental home 14 this has been achieved. Not frequently, children, after having left home, reduce relationships with their parents to a 15 or break them off altogether.1. A. majority B. minority C. portion D. part2. A. that B. what C. whose D. which3. A. beat B. improve C. prevail D. outweigh4. A. individualist B. collectivist C. communist D. socialist5. A. consist B. consisted C. consisting D. consists6. A. decreasing B. intense C. uneven D. increasing7. A. somewhere B. nowhere C. everywhere D. elsewhere8. A. itself B. themselves C. oneself D. himself9. A. nature B. identity C. character D. temperament10. A. supervised B. classified C. compared D. declared11. A. collective B. general C. individual D. common12. A. interests B. preference C. backgrounds D. values13. A. on B. in C. by D. with14. A. only if B. before C. as soon as D. as long as15. A. medium B. maximum C. middling D. minimum Unit1I. V ocabulary1-5 CDDAC 6-10 DCBBD11-15 DBBBCII. ClozeCDABC CADDB DACDBUnit2I. V ocabulary1-5 BACDB 6-10 CBDAC 11-15 BBACDII. ClozeCBACD BAABD BDACDUnit3I. V ocabulary1-5 BAACB 6-10 ACBBA 11-15 BBCBDII. ClozeBABDD BBCCB CBDABUnit4I. V ocabulary1-5CBBAC 6-10 BACCB 11-15 CABCBII. ClozeDCACB ABCCA BBCDCUnit5I. V ocabulary1-5 ACACC 6-10 ABBBB 11-15 DBCDD II. ClozeBDCAC DDBBB CBACD。

普通化学期末复习资料参考答案_62451553564790159

普通化学期末复习资料参考答案_62451553564790159

普通化学习题参考答案一、判断题(共41题)1.因为H=U+PV,而理想气体的内能仅是温度的函数,所以理想气体的焓与p、V、T均有关。

(×)2.体系状态发生变化后,至少有一个状态函数要发生变化。

(√)3.任何循环过程必定是可逆过程。

(×)4.因为ΔH=QP,而H是状态函数,所以热也是状态函数。

(×)5.一定量的气体,从始态A变化到终态B,体系吸收100 J的热量,对外作功200 J,这不符合热力学第一定律。

(×)6.在一个绝热刚性容器中进行一个放热反应,则ΔU=ΔH=0。

(×)7.一定量的某种理想气体的内能和焓只是温度的函数,与体系的体积、压力无关。

(√)8.因为H=U+pV,所以焓是热力学能与体积功pV之和。

(×)9.理想气体在等外压力下绝热膨胀,因为等外压力,所以QP=ΔH;又因为绝热,所以QP=0。

由此得QP=ΔH=0。

(×)10.在一个容器中:H2(g)+Cl2(g) = 2HCl(g)。

如果反应前后T、p、V均未发生变化,设所有气体均可视作理想气体,因为理想气体的U=f(T),所以该反应的ΔU=0。

(×)11.稳定单质在298.15 K时,标准摩尔生成焓和标准摩尔熵均为零。

(×)12.标准状态规定的压力为101.325 kPa。

(×)13.因为ΔU=Q p,ΔH=Q V,所以Q p、Q V是特定条件下的状态函数。

(×)14.凡是遵守能量守恒及转换定律的一切过程,都能自发进行。

(×)15.反应Na(s) + 1/2 Cl2 (g) = NaCl (s)的标准摩尔反应焓Δr H mθ等于NaCl (s)的标准摩尔生成焓。

(√)16.CaCO3在常温下不分解,是因为其分解反应是吸热反应;在高温( T > 1173K )下分解,是因为此时放热。

(×)17.在刚性密闭容器中,有下列理想气体的反应达到平衡:A(g)+B(g)=C(g) ,若在恒温下加入一定量的惰性气体,则平衡将不移动。

期末复习总结-单选(答案)

期末复习总结-单选(答案)

单项选择(答案在《五三》上找)班级______ 姓名_______ 成绩_______ 第一组( A ) 1. —What are ______ doing?— They’re listening to a CD.A. theyB. themC. theirD. theirs( A ) 2. Look! They are having ______ good time playing basketball.A. aB. theC. anD. /( C ) 3. Lily talks on the phone ______ about three hours every day.A. onB. inC. forD. at( C ) 4. Bruce ______English right now.A. studyB. studiesC. is studyingD. are studying (A ) 5. — ______ is going?— Not bad.A. HowB. WhenC. WhereD. Why( B )6. David isn’t tall or short. He______ of medium height.A. areB. isC. amD. be( C ) 7. Jimmy is really ______ in robots.A. interestingB. interestC. interestedD. interests ( D ) 8. Birthday foods in different countries ______ be different, but the ideas are the same.A. shouldB. mustC. needD. may( A ) 9. My friends and I visited the red-star farm yesterday. ______ it was really fun.A. AndB. ButC. BecauseD. So( B ) 10. When Tom looked out of the window, he saw a boy ______ a tall tree.A. climbB. climbingC. climbsD. climbed( D ) 11. — How was your school trip?— ______.A. Good luckB. Best wishesC. You’re welcomeD. It was great ( D ) 12. — Would you like a large bowl?— ______.A. No, there isn’tB. Y es, there isC. Here you areD. Yes, please第二组( C ) 1. Bob’s father gave _______ a guitar as the birthday gift.A. heB. sheC. himD. her( D ) 2. Tina and Gina went to play ______ badminton.A. aB. theC. anD. /(B ) 3. ______ Sunday morning, I went to the library with my friends.A. InB. OnC. atD. to( D ) 4. He would like ______ beef carrot noodles.A. eatB. eatsC. eatingD. to eat( C ) 5. What _____ your father _____ like?A. do, lookB. do, looksC. does, lookD. does, looks ( C ) 6. There _______ a lot of people in the park yesterday.A. wasB. areC. wereD. be( D ) 7. There are many ______ animals in the zoo. Most of them are _____ cute.A. kind of, kind ofB. kinds of, kinds ofC. kind of, kinds ofD. kinds of, kind of(B ) 8. — _______ was their vacation?— It was great.A. WhatB. HowC. WhenD. Where( B ) 9. Lucy doesn’t ______ her beautiful skirt today.A. put onB. wearC. dressD. has(B) 10. Birthday foods in different countries may be different, ______ the ideas are the same.A. andB. butC. becauseD. so( D ) 11. My brother had a great time ______ his aunt in Canada.A. visitB. to visitC. visitsD. visiting( B ) 12. — Would you like some orange juice?— ______. I’m very thirsty.A. No, thanksB. Yes, pleaseC. Yes, I wouldD. That’s OK第三组(C ) 1. Kate is a kind girl. ______ often helps us learn English.A. IB. YouC. SheD. We( B ) 2. My family went to the beach _______ vacation last summer.A. atB. onC. toD. in( B ) 3. There’s some _____ on the table.A. potatoB. beefC. tomatoD. eggs( C ) 4. They like dumplings. They think they are ______.A. cheapB. wellC. deliciousD. bad( B ) 5. He has ______ friends at school, so he feels unhappy.A. a fewB. fewC. a littleD. little( C ) 6. —Where’s your father, Mike?—He ______ in the kitchen.A. cooksB. cookedC. is cookingD. cook(B ) 7. —What did you do after school yesterday?— I ______ basketball with my friends.A. playB. playedC. playsD. am playing( B ) 8. The man ______ is Tom’s father.A. in glassesB. with glassesC. with glassD. on glasses( D ) 9. I’d like ______ some potatoes for lunch.A. eatB. eatsC. eatingD. to eat( D ) 10. Tom _______ watch TV after supper last night.A. isn’tB. wasn’tC. doesn’tD. didn’t(C ) 11. He didn’t have _______ money for a taxi, _______ he walked back to the hotel.A. any, andB. much, becauseC. any, soD. some, so(A ) 12. If you see the criminal, please tell the police _____.A. what the criminal looks likeB. what did the criminal look likeC. what the criminal likesD. what do the criminal look like第四组( D ) 1. Kate’s parents gave ______ a nice toy dog on her birthday.A. theyB. themC. sheD. her( B ) 2. Please go straight and turn _____ your left.A. inB. onC. atD. for( C ) 3. There _______ a lot of people in the park yesterday.A. wasB. areC. wereD. be(B ) 4. _____ does your favorite actress look like?A. HowB. WhatC. WhoD. When(D ) 5. More and more people enjoy ______ a bike to the countryside.A. rideB. to rideC. rodeD. riding( A ) 6. I’d like to go boating with you, ______ I’m too busy today.A. butB. andC. soD. or( A ) 7. cross the road when the traffic lights are red. It’s dangerous.A. Don’tB. NoC. DoD. Not( A ) 8. —What did he do yesterday?— He _______ the books with his friends.A. readB. readingC. readsD. to read ( A ) 9. He has ______ friends at school, and he feels quite happy every day.A. a fewB. fewC. a littleD. little( B ) 10. Mary _______ her last weekend with her good friends and parents.A. tookB. spentC. payD. went(A ) 11. There are ______ places to visit in BeijingA. too manyB. much tooC. too muchD. many too ( D ) 12. — Would you like some black tea?—.A. No, I don’tB. Yes, I likeC. That’s all rightD. Yes, please 第五组( C )1. Her sister is ______ English teacher. She works in our school.A. aB. theC. anD. /(B )2. How many sheep _____ there on the farm last year?A. areB. wereC. isD. was( D ) 3. —______ did you go on your trip last year?—In North China.A. WhatB. WhyC. WhenD. Where(B )4. To get to the library, you can get there ______.A. easyB. easilyC. luckyD. terrible(C )5. My last summer vacation is interesting ______ scary.A. andB. soC. butD. or( B )6. _____ you _____ TV every day?A. Did, watchedB. Do, watchC. Do, watchedD. Do, watches ( C )7. —What’re the neighbors doing, Joe?— Oh, they ______ a party.A. haveB. hadC. are havingD. Has(B )8. The two girls are from different countries. One is from the UK, ______ is from theUSA.A. otherB. the otherC. anotherD. Others( A )9. There were so many people that I couldn’t hear _________.A. anythingB. somethingC. nothingD. everything ( A)10.He ______ for the math test until 11:00 pm last night.A. studiedB. studyC. studiesD. studying ( C )11. Please remember ______ your homework on time.A. doB. doesC. to doD. doing( B )12. — ________— Yes, I'd like a glass of orange juice.A. Excuse me.B. Can I help you?C. Are you OK?D. Good morning! 第六组( A )1. My uncle is a farmer. _____ works on a farm.A. HeB. HimC. HisD. He’s( B )2. There _____ many flowers in our school yard. They look very nice.A. isB. areC. wasD. were( C )3. — What would you like to eat _____ your birthday?— I’d love noodles and birthday cakes.A. inB. atC. onD. From( A )4. Please_____ sit by the pool. It’s dangerous.A. don’tB. doC. didD. didn’t( C )5 ._____ beef would you like?A. HowB. WhatC. How muchD. How many( D )6. We _____ National Forest Park last Sunday. We had a wonderful time.A. visitB. visitsC. will visitD. visited( A )7. Your wish will come true _____ you blow out the candles in one go.A. ifB. becauseC. afterD. so( D )8. Excuse me. I am a new comer. May I ask you _____ questions about our school?A. littleB. a littleC. fewD. a few(D )9. Please tell him _____ me when he comes back.A. callB. callsC. callingD. to call( C )10. We had fun feeding the chickens on our school trip. It was really ______.A. terribleB. badC. greatD. boring( B )11. Does Mr. Green enjoy _____ in this city?A. livesB. livingC. to liveD. live( A )12. — We had great fun flying kites on the beach on our last school trip.—.A. Lucky youB. You’re welcomeC. Not at allD. Yes, please。

期末复习题答案——工程流体力学

期末复习题答案——工程流体力学

中国石油大学(北京)远程教育学院工程流体力学复习题答案一判断题(1)当温度升高时液体的动力粘度系数μ一般会升高。

×(2)连续性假设使流体的研究摆脱了复杂的分子运动,而着眼于宏观机械运动。

√(3)对于静止流体来说,其静压力一定沿着作用面内法线方向。

√(4)N-S方程适于描述所有粘性流体的运动规律。

×(5)欧拉法是以研究个别流体质点的运动为基础,通过对各个流体质点运动的研究来获得整个流体的运动规律。

×(6)流线和迹线一定重合。

×(7)通常采用雷诺数作为判断流态的依据。

√(8)欧拉数的物理意义为粘性力与惯性力的比值×(9)在牛顿粘性流体的流动中p x+p y+p z=3p√(10)长管指的是管线的距离较长×(11)流体和固体的显著区别在于当它受到切力作用时,就要发生连续不断的变形即流动。

√(12)压力体中必须充满液体。

×(13)流体总是从高处流向低处。

×(14)不可压缩流体的平面流动一定具有流函数。

√(15)正确的物理公式一定符合量纲合谐性(齐次性)原理的√(16)理想流体即使在运动中其所受的剪切应力也为0√(17)串联管路各管段的流量相等√(18)理想不可压均质量重力流体作定常或非定常流动时,沿流线总机械能守恒。

×(19)从层流过渡到湍流和从湍流过渡到层流的临界雷诺数是相同的×(20)尼古拉兹曲线是利用人工粗糙管得到的实验数据绘制的√(20)发生水击现象的物理原因主要是由于液体具有惯性和压缩性√(21)并联管路各管段的水头损失不相等×二单选题(1)动力粘度系数的单位是 AA:Pa.s B:m2/s C:s/m2(2)静止流体的点压强值与 B 无关A:位置B:方向C:流体的密度(3)在缓变流的同一有效截面中,流体的压强分布满足 AA.CZgp=+ρB.P=CC.C2gvgp2=+ρD.C2gvZgp2=++ρ(4)串联管路AB有3段组成,设水头损失hf1>hf2>hf3,摩阻系数相等,管线长度也相等,中间无流体引入引出,则三段管线的流量之间的关系是 BA:Q1<Q2<Q3B:Q1=Q2=Q3C:Q1>Q2>Q3(5)动量方程不可以适用于 CA:粘性流体的的流动B:非稳定流动C:以上两种说法都不对(6)N-S方程不可以适用于 DA:不可压缩粘性流体的流动B:不可压缩理想流体的非稳定流动C:不可压缩理想流体的稳定流动D:非牛顿流体的运动(7)下列说法中正确的是 BA:液体不能承受压力B:理想流体所受的切应力一定为0C:粘性流体所受的切应力一定为0(8)己知某管路截面为正方形,边长为12cm,其水力半径为 CA:12cm B:6cm C:3cm(9)其它条件(流体和管材,管径和管壁厚度等)均相同的情况下,当管路中液体流速增加,则水击压力会 AA:增加B:减小C:不变(10)单位时间内,控制体内由于密度变化引起的质量增量等于从控制面 D 。

2文学概论期末复习自测题答案

2文学概论期末复习自测题答案

2文学概论期末复习自测题答案文学概论期末复习自测题第一编导论一、填空题:第一章1、文艺学的三个分支是【文学理论】、【文学批评】、【文学史】2、文学理论的任务一般规定为五个方面,即【文学活动论】、【文学活动3、文学理论的基本形态是【文学哲学】、【文学社会学】、【文学心理学】、【文学符号学】、【文学价值学】、【文学信息学】、【文学文化学】。

4、艾布拉姆斯提出的文学活动四要素是【世界】、【作者】、【作品】、【读者】。

5、研究文学及其规律的科学统称【文艺学】。

6、文学反映论认为,文学是【社会生活】的反映第二章1、马克思主义文学批评的总原则和方法论是【美学】的观点和【历史】的观点。

2、马克思主义文学理论的基本观念包括【文学活动论】、【文学反映论】、【艺术生产论】、【文学审美意识形态论】、【艺术交往论】。

3、马克思关于人类掌握世界的四种方式是【理论的】掌握、【宗教的】掌握、【实践精神的】掌握、【艺术的】掌握。

4、社会主义时期文学的基本属性概括为,社会主义的【意识形态】性和社会主义文学活动的【主导性】、【层次性】、【多样性】。

二、判断题:1、研究文学及其规律的学科统称为文学理论。

【错】2、提出文学活动的由作品、作家、世界、读者“四个要素”构成的是美国文论家韦勒克。

【错】3、文学理论的价值取向应该是民主的、科学的和现代的。

【对】三、不定项选择题:第一章1、《镜与灯-浪漫主义文论及批评传统》的作者是(C)A. 别林斯基B.马克思C.艾布拉姆斯D.康德2、《判断力批判》的作者是(C)A. 黑格尔B.马克思C.康德D.亚里斯多德3、《文心雕龙》的作者是(B)A. 叶燮B.刘勰C.贾思勰D. 陆机4、中国古代文论家( D )提出了“妙悟”说。

A.陆机B.刘勰C.钟嵘D.严羽5、( A )在《英国文学史》中最早提出“种族、时代、环境”三要素。

A.丹纳B.维科C.荣格D.弗洛伊德6、所谓的传记式批评,在中国可以追溯到(A )的“知人论世”,在法国以圣伯夫为代表。

人教版四年级数学上册《状元作业本》期末复习参考答案

人教版四年级数学上册《状元作业本》期末复习参考答案

期末复习第一轮单元滚动复习第1天㊀亿以内数的认识和读写1.(1)95000100000㊀120000(2)六两十万2㊀十万(3)6480800(4)50500000五千零五十万2.53062140五千三百零六万二千一百四十7085014㊀七百零八万五千零一十四3.一千万㊁五万㊁六千和六十10000000+50000+6000+60画图略4.00000000第2天㊀亿以内数的大小比较㊁改写和求近似数1.(1)105108402685809㊀20885002086948(2)8050000805㊀100000㊀1089760000㊀8976㊀10000㊀12.4711600047120000㊀47100000470000003.05~9㊀0~4㊀5㊀0~5㊀04.9885523455第3天数的产生㊁十进制计数法㊁亿以上数的认识1.填表略一千二百零六亿九千四百三十万四千九百12069430㊀12072.(1)C㊀(2)B(3)D3.(1)986300000300000689(2)306890000306080900(答案均不唯一) (3)600000389第4天㊀计算工具的认识㊁用计算器计算1.(1)3075030533三十亿七千五百零三万零五百三十三6407503021六十四亿零七百五十万三千零二十一5㊀1(2)BEACD2.17852803.12121313㊀1414㊀1515㊀1616㊀17174.可以算365ˑ96ː2=17520或365ˑ3ˑ16=17520(答案不唯一)第5天㊀公顷和平方千米1.(1)①平方米②公顷③平方千米(2)5000001600㊀8000㊀80(3)>=㊀>㊀<2.(1)B(2)C(3)A3.南岳衡山中岳嵩山东岳泰山西岳华山北岳恒山4.(1)800ˑ500=400000(平方米)400000平方米=40公顷(2)40ˑ6000=240000(千克)240000千克=240吨5.40ˑ500=20000(平方米)2公顷=20000平方米2公顷土地够ꎮ6.68ː2=34(千米)34ː2-10=7(千米)10ˑ7=70(平方千米)70平方千米=7000公顷7.边长为100米的正方形的面积是1公顷ꎬ所以原来正方形游泳池的边长是100米ꎮ100+100=200(米)200ˑ200=40000(平方米)40000平方米=4公顷4-1=3(公顷)第6天㊀角的度量1. ③㊀①⑨②⑩④ ㊀⑤⑦㊀⑧2.(1)无数1(2)30锐120㊀钝180㊀平90㊀直(3)18㊀63.(1)B(2)D4.(1)略(2)画图略45ʎ90ʎ135ʎ180ʎ5.(1)50(2)6030㊀1506.60㊀6060㊀180㊀90㊀45㊀45180㊀130㊀33㊀17㊀180㊀180ʎ7.(180ʎ-25ʎˑ2)ː2=65ʎ第7天㊀三位数乘两位数的笔算1.54002400㊀960㊀9800㊀540090002.36405888㊀100503.=㊀<㊀<㊀<㊀=㊀>4.(1)D(2)A(3)C(4)C5.277556.(1)768ˑ25=19200(千瓦时) (2)19200这个小区每年大约可相应减排二氧化碳多少千克7.640ˑ25=16000(元)(956-640)ˑ30=9480(元)16000+9480=25480(元)8.54-45=9945ː9=105105ˑ54=5670第8天㊀积的变化规律㊁常见的数量关系㊀㊀1.9600㊀960㊀9600㊀2000㊀80250㊀80(最后两空答案不唯一)2.(1)222㊀444㊀888(2)444㊀666㊀6660(3)888㊀8880㊀111003.=㊀>㊀<㊀>㊀=㊀=4.350㊀75㊀125㊀18003450㊀250㊀12000㊀245.(1)B㊀(2)C㊀(3)A6.90ˑ3ː5=54(千米/时)7.(36+9)ː9=5540ˑ5=2700(平方米)2700-540=2160(平方米)或540ː9=60(米)60ˑ36=2160(平方米)8.(1)75ˑ(9-7)=150(千米)图略(2)75ˑ(10-7)=225(千米)225>210ꎬ能到达ꎮ9.420ː6-420ː7=10(元)第9天㊀平行与垂直1.(1)B㊀(2)C㊀(3)B㊀(4)A2.略3.7ˑ2=14(厘米)10ˑ2=20(厘米)周长:(14+20)ˑ2=68(厘米)面积:14ˑ20=280(平方厘米)第10天㊀平行四边形和梯形1.略2.(1)容易变形㊀(2)360㊀(3)2㊀2(4)图略3.4.(1)C㊀(2)C㊀(3)D㊀(4)D5.(24+16)ˑ2=80(厘米) (80-30ˑ2)ː2=10(厘米)另外三条边分别是30厘米㊁10厘米㊁10厘米ꎮ6.画图略㊀5+9ˑ2=23(米)7.6㊀6㊀30第11天㊀口算除法㊁笔算除法(商一位数)1.3㊀3㊀7㊀3㊀7㊀5㊀5㊀9㊀32.4㊀7㊀7㊀5㊀8㊀53.6 60㊀9 8㊀3 524.(1)A㊀(2)C㊀(3)C㊀(4)A5.(1)218ː35=6(筐) 8(千克) (2)218ː25=8(筐) 18(千克)8+1=9(个)6.(1)288ː32=9(2)312ː96=3(张) 24(元)7.48ˑ12=576(米)48+24=72(米)576ː72=8(分钟)8.除数:(606-306)ː4=75306ː75=4 6余数是6ꎮ第12天㊀笔算除法(商两位数)1.(1)十两(2)0~23~9(3)平均每箱装多少袋4箱一共有多少盒2.(验算略)1515 1220 173.600-18ˑ10=420(元)420ː24=17(本) 12(元)最多能买17本ꎮ4.除数:(559-27)ː(27+1)=19被除数:19ˑ27=513第13天㊀商的变化规律1.(1)1575㊀3㊀(2)15(3)182802.14 507 4003 603.165㊀204.(横排)161600㊀400㊀16㊀880㊀200㊀20第14天㊀条形统计图1.(1)1(2)西瓜苹果(3)315(4)342.(1)68㊀10㊀17㊀7㊀(2)略3.(1)36㊀12㊀6㊀(2)图略3(3)145~160(不含160)135~139(不含139)160及以上(4)544.(1)13001400㊀(答案不唯一) (2)2020年甲㊁乙两村共拥有汽车多少辆?1000+1000=2000(辆)(答案不唯一)5.(1)201㊀(2)89第15天㊀数学广角 优化1.(1)46㊀14㊀400㊀(2)202.3.23ː(1+2)=7(轮) 2(个)甲先拿2个ꎬ余下的甲要保证每次所拿个数与乙所拿个数之和为3即可获胜ꎮ4.2ˑ2+1=5(分钟)第二轮期末整理复习计算题专项1.100009800㊀5600㊀8800㊀9㊀540㊀21㊀51㊀30㊀90㊀600014000㊀25000㊀900㊀4㊀5㊀32.<㊀=㊀>㊀>=㊀>㊀<㊀<㊀=㊀<3.(竖排)45001500㊀300㊀2040㊀80㊀6㊀18㊀364.(1)65㊀7(2)24㊀9㊀3㊀8㊀75.61122700㊀28800㊀10 3230㊀12950㊀5304㊀9 9㊀316.1240㊀12㊀15㊀10㊀87.315ˑ2412606307560499ˑ2944919981447134196485778762操作题专项1.45锐130㊀钝90㊀直2.略3.(1)(2)(3)(答案不唯一) (4)图略4.略5.略6.图略2㊀4㊀6㊀8㊀10㊀127.(1)图略(2)3850000008.图略(1)1(2)4解决问题专项1.(1)65千米/时65千米每时王叔叔骑自行车每小时行驶24千米(2)90(3)烙饼的张数烙每面饼所需要的时间(4)2215天可以看多少页2.(1)C(2)D(3)C3.80ˑ7ː(7-2)=112(千米)4.方法一:720ː8ː15=6(箱)方法二:720ː(8ˑ15)=6(箱)5.(400ˑ2)ˑ(200ˑ2)=320000(平方米)320000ː5ˑ65=4160000(千克)4160000千克=4160吨6.桌子:(1000-750)ː(5-3)=125(元)椅子:(750-125ˑ3)ː5=75(元)易错训练一(1~4单元)1.(1)960000000009㊀5㊀1(2)<>㊀<㊀<㊀公顷平方千米(3)36030(4)320320(5)1004999995000(6)16(7)24㊀2.(1)B(2)DB(3)C3.27551944㊀2400004.(1)180ˑ72=12960(元) (2)120ˑ(90-72)=2160(元)140ˑ90=12600(元)12960+2160-12600=2520(元)5.(1)8000567(2)5000678(3)8005670(4)8765000(5)8050607(部分答案不唯一)6.17899643210易错训练二(5~8单元)1.(1)B(2)A(3)C(4)C(5)B2.89006㊀343.略4.(383-18ˑ6)ː25=11(元)5.1+2+15+2+1=21(分钟)6.440ː30=14(组) 20(元)20ː18=1(个) 2(元)14ˑ2+1=29(个)最多能买29个文具盒ꎬ还剩2元ꎮ7.5ˑ96+50=530530ː69=7 478.96期末模拟训练一1.(1)25809000二千五百八十万九千2581(2)公顷2(3)12045㊀6(4)504㊀8(5)3一200(6)645(7)92.(1)BC(2)A(3)A(4)B(5)C(6)A3.(1)200060㊀8㊀90㊀30㊀960100㊀100㊀20㊀1000㊀2400㊀7(2)22786032㊀6 594.略5.ø1=90ʎ-30ʎ=60ʎø2+ø3=90ʎø1+ø2+ø3=60ʎ+90ʎ=150ʎ6.(1)8平方千米=800公顷3ˑ12ˑ800=28800(吨) (2)①350ː49=7(辆) 7(人)7+1=8(辆)200ˑ8=1600(元)②350ː25=14(辆)120ˑ14=1680(元) (3)方法一:60ː12ˑ180=900(吨)方法二:180ː12ˑ60=900(吨) (4)①略②星期六的销售量最高ꎬ星期三的销售量最低ꎮ50-8=42(瓶)③26+15+8+20+35+50+49=203(瓶) (5)30+15+20=65(厘米)期末模拟训练二1.(1)九亿千万千万48308(2)4504500000(3)41(4)571565㊀(5)1960除以7(6)<<㊀>㊀=(7)三角梯(8)750㊀(9)431ˑ522.(1)ɿ(2)✕(3)✕(4)ɿ(5)✕3.(1)B(2)B(3)AC(4)A(5)C(6)C4.(1)6400300㊀480㊀9㊀650540㊀19200㊀350㊀100(2)421213770㊀7 61221 6036405.(1)画图略45ʎ(2)略(3)47ʎ133ʎ47ʎ(4)略6.(1)250ˑ40=10000(平方米)10000-40ˑ40=8400(平方米)(2)264ː3=88(千米/时)616ː88=7(小时) (3)(1000-48)ː14=68(元) (4)384ː4ː8=12(箱)或384ː(4ˑ8)=12(箱) (5)①6070㊀②10画图略期末模拟训练三1.(1)2835155603(2)十亿10000(3)①平方千米②米平方米(4)一种玩具小汽车每个85元ꎬ买4个这样的玩具小汽车需要多少元?(答案不唯一) (5)1647㊀119㊀11(6)100ʎ(7)35千米/时105(8)10(9)44442222666666㊀6666672.(1)✕(2)✕(3)ɿ(4)✕(5)ɿ3.(1)A(2)B(3)C(4)C(5)C(6)A4.(1)480010㊀0㊀300㊀90㊀13018000㊀70㊀16(2)5617600㊀26 25.略6.(1)略(2)12(3)春冬夏秋(4)2324㊀477.(1)600ː10=60(米/分)840ː60=14(分钟) (2)①11ˑ32=352(名)352<381ꎬ不能一次载完ꎮ②381ː25=15(排) 6(人) (3)1500ˑ900=1350000(平方米)1350000平方米=135公顷135ˑ90=12150(头) (4)A品牌:198ˑ45=8910(元)B品牌:162ˑ45=7290(元)C品牌:125ˑ45=5625(元)5625<6000ꎬ可以买C品牌ꎮ6000-5625=375(元)期末模拟训练四1.(1)10980400000一百零九亿八千零四十万110(2)100100㊀(3)<<㊀=㊀=(4)1~40~5㊀9㊀3~9(5)18540(6)50ʎ140ʎ(7)150(8)812㊀(9)32.(1)A(2)A(3)C(4)A(5)B(6)B(7)C(8)C3.(1)540540㊀810㊀6300㊀203000㊀0㊀205㊀6000㊀9㊀6㊀7(2)831614288㊀71 84.(1)55画角略(2)略(3)151355.(1)①3千米=3000米3000ː24=125(米/分)125ˑ40=5000(米)②15ː3ˑ360=1800(克) (2)21ː7ˑ280=840(平方米)或280ː7ˑ21=840(平方米) (3)①5纵轴从下到上:05㊀10㊀15㊀20㊀25㊀30㊀35㊀40㊀45㊀50㊀画图略②10③垒球跳高(4)第一种单价:60ː20=3(元)第二种单价:10ː3=3(元) 1(元)故宾馆尽量买的是第一种包装的ꎮ450ː60=7(箱) 30(元)30ː10ˑ3=9(盒)7ˑ20+9=149(盒)。

2020电大《初等教育比较》期末复习

2020电大《初等教育比较》期末复习

2020电大《比较初等教育》期末复习答案一、填空题1.“比较教育”作为一个术语和一个学科领域,最早是由十九世纪初的一位法国教育家和社会活动家提出来的。

正确答案是:朱利安2.法国是个政教分离主义的国家,国立学校都是学校,不允许进行任何宗教教育。

正确答案是:世俗3.1944年,英国设立了考试来控制初等教育和中等教育的衔接,这使得英国各地区的初等学校课程标准大体上一致。

正确答案是:11岁4.英国于1990年发表的《公民教育》文件中指出,公民教育的目标包括知识、技能、和四方面。

正确答案是:态度价值观5.1990年,新加坡教育部课程发展署成立了《》教材组,负责修订新的小学公民教育教材。

正确答案是:好公民6.美国小学校长是学校的行政首长,向负责,执行学区理事会(教育委员会)的有关决议及管理学校日常行政事务。

正确答案是:学监7.1933年,美国哥伦比亚大学教授康德尔出版了比较教育领域中具有里程碑意义的经典著作。

正确答案是:《比较教育研究》8.美国教育行政制度的基本特点之一是高度的。

正确答案是:地方分权9.随着进步教育运动的发展,以杜威为首的实用主义教育哲学思想一度成为美国众多初等学校进行课程改革的依据,许多美国初等学校按照杜威的“”来编制和安排初等学校的课程、编制课程计划。

正确答案是:儿童中心论10.在美国初等学校的阅读教学中,经常采用的一种教学方法是“”。

正确答案是:5W-H11.日本1998年颁布的《小学学习指导纲要》的第一章中明确规定了道德教育的目标,即:“道德教育的目标是,根据《教育基本法》及《学校教育法》所确定的教育根本精神,为了培养将和发挥于家庭、学校、其他社会的具体生活之中,具有丰富的情感,致力于创造个性丰富的文化和发展民主的社会及国家,进而为和平的国际社会做贡献,开拓未来的有主体性的日本人,而培养作为其基础的道德性。

”正确答案是:尊重人类的精神对生命的敬畏之念12.为了促进中小学师资力量、教育质量的平衡,加强校际之间的人事交流,日本实行中小学教师制度。

期末复习2答案

期末复习2答案

仪分练习答案一.填空1 .1956年范第姆特提出速率理论方程。

其方程简式表示为_H=A+B/u + Cu__。

2.电位分析法中,基于电子交换反应的电极一般分为四类电极,Ag/Ag+ 属于第一类电极,Ag/AgCl属于第二类电极,Pt/Fe2+,Fe3+属于零类电极。

3.阴极析出电位是指使待测组分在阴极上产生连续不断的电极反应而被还原析出时所需的最__正__的阴极电位,所以析出电位越__正__者,越易在阴极上还原。

4.按照固定相的物态不同,可将气相色谱法分为气液色谱和气固色谱,前者的固定相是高沸点的有机物,后者的固定相是多孔性固体。

5.气相色谱仪由如下五个系统组成:气路系统,进样系统,分离系统,控制温度系统和检测记录系统。

6. 尺寸排阻色谱法与其它色谱法的不同之处在于它是按试样分子的尺寸和形状不同进行分离。

7.在直接电位法中,通常要向原电池中加入总离子强度调节液以保证活度系数恒定;在恒电流电解法中,为防止在电沉积一种金属离子时第二种金属离子不干扰,需向电解池中加入阴极去极剂;在极谱分析中,向电解池中加入大量支持电解质,可消除迁移电流。

8.恒电流库仑分析也叫库仑滴定,通常在电解液中加入浓度较大的物质做为辅助体系,以达到维持电流恒定。

9. 直接电位法测量某二价离子,若读数误差为±1mV时,则由此产生的浓度相对误差为±8% 。

10. 高效液相色谱仪主要包括高压输液系统,进样系统,分离系统和检测系统。

11、为消除担体表面的活性中心,提高柱效,通常要对其进行预处理,常用的处理方法有:酸洗,碱洗,硅烷化。

12.某离子选择性电极,其选择系数为K,当K ij<1时,表明电极对i离子的响ij应较对j的响应_强_;当K>1时,表明电极选择性倾向_j_离子;当K ij=1时,ij表明电极对i,j离子的响应相同。

13. 在气相色谱中,线速度较低时,范迪姆特方程分子扩散项是引起色谱峰扩展的主要因素,此时宜采用_相对分子质量较大的氮气或氩气__作载气,以提高柱效。

期末考试复习题及参考答案(魏晋南北朝文学)

期末考试复习题及参考答案(魏晋南北朝文学)

期末考试复习题及参考答案(魏晋南北朝文学)第三编魏晋南北朝文学一、填空题:1、“三曹”是指▁▁▁▁▁、▁▁▁▁▁、▁▁▁▁▁,曹操的使馆,用的全是▁▁▁▁▁旧题。

曹丕的▁▁▁▁▁▁▁是一篇文学批评专论。

《桃花园记》的作者是▁▁▁▁▁。

(曹操,曹丕,曹植;乐府;《典论·论文》;陶渊明)2、孔融、陈琳、王粲、徐干、院瑀、应暘和刘桢,称之为▁▁▁▁▁。

(“建安七子”)3、被钟嵘誉为“譬人伦之有周孔,磷羽之有龙凤”的诗人是▁▁▁▁▁。

(曹植)4、▁▁▁是一个集南北文学之大成的诗人,被誉为南北朝民歌之“双璧”的是▁▁▁和▁▁▁,魏晋南北朝的小说可分为▁▁▁▁▁和▁▁▁。

(庾信,《西洲曲》,《木兰辞》,志人小说,志怪小说)5、依据南朝乐府民歌产生地狱,可以分为▁▁▁▁▁和▁▁▁▁▁两类。

(吴声歌,西曲歌)二、名词解释:1、建安风骨:以三曹、七子、以及蔡琰所构成的建安文学,直面淋漓的鲜血,深刻反映了汉末动荡的社会现实以及人民的深重苦难,同时又表现了他们强烈的责任感和作家的社会良心,慷慨悲凉,风格遒劲,被成为“建安风骨”,成为后代文学的一个重要武库和精神资源。

2、永明体:南朝齐永明年间由沈约等创立的声律与对偶互相配合不具有格律的新体诗叫永明体。

3、“竹林七贤”:魏正始年间,阮籍、嵇康、山涛、刘伶、阮咸、向秀、王戎,七人常集于竹林之下,肆意酣畅,故世谓之“竹林七贤”。

4、“梁鼓角横吹曲”:所谓“横吹曲”是北朝北方民族一种马上演奏的军乐,因为其乐器有“鼓”和“乐”,所有叫“梁鼓角横吹曲”。

5、三曹:6、建安七子:“建安七子”是指围绕在曹氏父子周围的七位著名作家,他们是孔融,陈琳,王粲,徐干,阮瑀,应暘和刘桢。

7、山水诗:东晋末年由谢灵运所创造的以自然山水风景和各种风物为描写对象的诗歌类型。

8、田园诗:东晋末年由陶渊明开创的以农村田园风景和田园生活为吟咏对象的诗歌类型。

9、咏史诗:东汉时期,由班固开创的以历史事件为吟咏对象的诗歌类型。

《高等数学(一)》期末复习题(答案)

《高等数学(一)》期末复习题(答案)

《高等数学(一)》期末复习题一、选择题1. 极限)x x →∞的结果是 ( C ).(A )0 (B ) ∞ (C ) 12(D )不存在 2. 设()xxx f +-=11ln,则)(x f 是 ( A ). (A )奇函数 (B) 偶函数 (C )非奇非偶函数 (D )既奇又偶函数 3. 极限21lim sinx x x→= ( A ) . (A )0 (B) 1 (C )+∞ (D )-∞ 4. 方程3310x x -+=在区间(0,1)内( B ).(A )无实根 (B )有唯一实根 (C )有两个实根 (D )有三个实根 5. 设()()ln 1f x x =+,g (x )=x ,则当0x →时,()f x 是()g x 的( A ).(A )等价无穷小 (B) 低阶无穷小(C )高阶无穷小 (D) 同阶但非等价无穷小 6. 下列变量中,是无穷小量的为( A ).(A ))1(ln →x x (B ))0(1ln +→x x (C )cos (0)x x → (D ))2(422→--x x x 7. 极限011lim(sinsin )x x x x x→- 的结果是( C ).(A )0 (B ) 1 (C ) 1- (D )不存在8. 下列函数中满足罗尔定理条件的是( D ).(A )()2,[0,1]f x x x =-∈ (B) 3(),[0,1]f x x x =∈ (C )(),[1,1]f x x x =∈- (D)4(),[1,1]f x x x =∈-9. 函数1cos sin ++=x x y 是( C ).(A )奇函数 (B )偶函数 (C )非奇非偶函数 (D )既是奇函数又是偶函数 10. 当0→x 时, 下列是无穷小量的是( B ).(A )1+x e (B) )1ln(+x (C) )1sin(+x (D) 1+x11. 当x →∞时,下列函数中有极限的是( A ).(A )211x x +- (B) cos x (C) 1xe(D)arctan x 12. 方程310(0)x px p ++=>的实根个数是 ( B ).(A )零个 (B )一个 (C )二个 (D )三个 13.21()1dx x '=+⎰( B ).(A )211x + (B )211C x++ (C ) arctan x (D ) arctan x c + 14. 定积分()f x dx ⎰是( A ).(A )一个函数族 (B )()f x 的的一个原函数 (C )一个常数 (D )一个非负常数15.函数(ln y x =+是( A ).(A )奇函数 (B )偶函数 (C ) 非奇非偶函数 (D )既是奇函数又是偶函数 16. 设函数在区间上连续,在开区间内可导,且,则( B ).(A) (B) (C) (D) 17. 设曲线221x y e-=-,则下列选项成立的是( C ). (A) 没有渐近线 (B) 仅有铅直渐近线 (C) 既有水平渐近线又有铅直渐近线 (D) 仅有水平渐近线 18. 设是的一个原函数,则等式( D )成立.(A )(B) (C ) (D)19. 设⎰+=C x dx x xf arcsin )(,则⎰=dx x f )(1( B ). (A )C x +--32)1(43 (B )C x +--32)1(31 (C )C x +-322)1(43 (D )C x +-322)1(32()f x []0,1()0,1()0f x '>()00f <()()10f f >()10f >()()10f f <F x ()f x ()dd d x f x x F x (())()⎰='=+⎰F x x f x c()()d '=⎰F x x F x ()()d dd d xf x x f x (())()⎰=20. 数列})1({nn n-+的极限为( A ).(A )1(B) 1-(C) 0(D) 不存在21. 下列命题中正确的是( B ).(A )有界量和无穷大量的乘积仍为无穷大量(B )有界量和无穷小量的乘积仍为无穷小量 (C )两无穷大量的和仍为无穷大量 (D )两无穷大量的差为零 22. 若()()f x g x ''=,则下列式子一定成立的有( C ).(A)()()f x g x = (B)()()df x dg x =⎰⎰(C)(())(())df x dg x ''=⎰⎰(D)()()1f x g x =+ 23. 下列曲线有斜渐近线的是 ( C ).(A)sin y x x =+ (B)2sin y x x =+ (C)1siny x x =+ (D)21sin y x x=+ 24. 函数)1,0(11)(≠>+-=a a a a x x f x x ( B ).(A )是奇函数 (B )是偶函数(C )既奇函数又是偶函数 (D )是非奇非偶函数 25. 下列函数中满足罗尔定理条件的是( D ).(A )]1,0[,1)(∈-=x x x f (B)]1,0[,)(2∈=x x x f (C )()sin ,[1,1]f x x x =∈- (D)]1,1[,)(2-∈=x x x f26. 若函数221)1(xx x x f +=+,则=)(x f ( B ). (A )2x (B )22-x (C )2)1(-x (D )12-x 27. 设函数,ln )(x x x f =则下面关于)(x f 的说法正确的是( A ).(A )在(0,e 1)内单调递减 (B)在(+∞,1e)内单调递减 (C )在(0,+∞)内单调递减 (D)(0,+∞)在内单调递增28. 设1)(+=x x f ,则)1)((+x f f =( D ).(A )x (B )x + 1 (C )x + 2 (D )x + 329. 已知0)1(lim 2=--+∞→b ax x x x ,其中a ,b 是常数,则( C ).(A )1,1==b a , (B )1,1=-=b a (C )1,1-==b a (D )1,1-=-=b a 30. 下列函数在指定的变化过程中,( B )是无穷小量.(A ) (B )(C ) (D )31. 设函数(),2x xe ef x -+=则下面关于)(x f 的说法正确的是( B ) .(A )在(0,)+∞内单调递减 (B)在(,0)-∞内单调递减 (C )在(,0)-∞内单调递增 (D)在(,)-∞+∞内单调递增32. 下列函数中,在给定趋势下是无界变量且为无穷大的函数是( C ).(A ))(1sin∞→=x xx y (B )())(1∞→=-n n y n (C ))0(ln +→=x x y (D ))0(1cos 1→=x xx y33. 设⎪⎩⎪⎨⎧≤>=0,0,1sin )(x x x xx x f ,则)(x f 在0=x 处( B ). (A )连续且可导(B )连续但不可导 (C )不连续但可导(D )既不连续又不可导34. 在下列等式中,正确的是( C ).(A )()()f x dx f x '=⎰ (B) ()()df x f x =⎰(C )()()df x dx f x dx=⎰ (D)[()]()d f x dx f x =⎰ 35. 曲线x x y -=3在点(1,0)处的切线是( A ).(A )22-=x y(B )22+-=x ye 1xx ,()→∞sin ,()xxx →∞ln(),()11+→x x x xx +-→110,()(C )22+=x y(D )22--=x y36. 已知441x y =,则y ''=( B ). (A ) 3x (B )23x (C )x 6 (D ) 6 37. 若x xf =)1(,则=')(x f ( D ).(A )x 1 (B )21x (C )x 1- (D )21x-38. 下列各组函数中,是相同的函数的是( B ).(A )()()2ln 2ln f x x g x x == 和 (B )()||f x x = 和 ()g x =(C )()f x x = 和 ()2g x =(D )()||x f x x=和 ()g x =1 39. 函数()()20ln 10x f x x a x ≠=+⎨⎪=⎩ 在0x =处连续,则a =( B ).(A )0 (B )14(C )1 (D )240. 曲线ln y x x =的平行于直线10x y -+=的切线方程为( A ).(A )1y x =- (B )(1)y x =-+ (C )()()ln 11y x x =-- (D )y x = 41. 设函数()||f x x =,则函数在点0x =处( C ).(A )连续且可导 (B )连续且可微 (C )连续不可导 (D )不连续不可微 42. 设()f x 可微,则0()(2)limh f x f x h h→--=( D ).(A )()f x '- (B)1()2f x ' (C )2()f x '- (D)2()f x '43. 点0x =是函数4y x =的( D ).(A )驻点但非极值点 (B )拐点 (C )驻点且是拐点 (D )驻点且是极值点 44. 曲线1||y x =的渐近线情况是( C ). (A )只有水平渐近线 (B )只有垂直渐近线(C )既有水平渐近线又有垂直渐近线 (D )既无水平渐近线又无垂直渐近线45.211f dx x x⎛⎫' ⎪⎝⎭⎰的结果是( D ). (A )1f C x ⎛⎫-+ ⎪⎝⎭(B )1f C x ⎛⎫--+ ⎪⎝⎭(C )1f C x ⎛⎫+ ⎪⎝⎭(D )1f C x ⎛⎫-+ ⎪⎝⎭46.x x dxe e -+⎰的结果是( A ).(A )arctan x e C + (B )arctan x e C -+ (C )x x e e C --+ (D )ln()x x e e C -++47. 下列各组函数中,是相同函数的是( C ).(A) ()f x x =和()g x =()211x f x x -=-和1y x =+(C) ()f x x =和()22(sin cos )g x x x x =+ (D) ()2ln f x x =和()2ln g x x =48. 设函数()()2sin 21112111x x x f x x x x -⎧<⎪-⎪⎪==⎨⎪->⎪⎪⎩,则()1lim x f x →=( D ).(A) 0 (B) 1 (C) 2 (D)不存在49. 设函数22456x y x x -=-+,则2x =是函数的( A ).(A) 可去间断点 (B) 跳跃间断点 (C) 无穷间断点 (D) 振荡间断点 50. 设函数()y f x =在点0x 处可导,且()f x '>0, 曲线则()y f x =在点()()00,x f x 处的切线的倾斜角为( C ). (A) 0 (B)2π(C)锐角 (D)钝角 51. 曲线ln y x =上某点的切线平行于直线23y x =-,则该点坐标是( D ).(A) 12,ln2⎛⎫ ⎪⎝⎭ (B) 12,ln 2⎛⎫- ⎪⎝⎭ (C) 1,ln 22⎛⎫ ⎪⎝⎭ (D) 1,ln 22⎛⎫- ⎪⎝⎭52. 函数2x y x e -=及图象在()1,2内是( B ).(A)单调减少且是凸的 (B)单调增加且是凸的 (C)单调减少且是凹的 (D)单调增加且是凹的 53. 以下结论正确的是( C ).(A) 若0x 为函数()y f x =的驻点,则0x 必为函数()y f x =的极值点. (B) 函数()y f x =导数不存在的点,一定不是函数()y f x =的极值点. (C) 若函数()y f x =在0x 处取得极值,且()0f x '存在,则必有()0f x '=0. (D) 若函数()y f x =在0x 处连续,则()0f x '一定存在.54. 设函数22132x y x x -=-+,则1x =是函数的( A ).(A )可去间断点 (B) 跳跃间断点 (C) 无穷间断点 (D) 振荡间断点 55. 设函数()y f x =的一个原函数为12x x e ,则()f x =( A ).(A) ()121x x e - (B)12xx e - (C) ()121x x e + (D) 12xxe56. 若()()f x dx F x c =+⎰,则()sin cos xf x dx =⎰( D ).(A) ()sin F x c + (B) ()sin F x c -+ (C) ()cos F x c + (D) ()cos F x c -+57. 函数21,0e ,0xx x y x ⎧+<=⎨≥⎩在点0x =处( D ).(A )连续且可导 (B) 不连续且不可导 (C) 不连续但可导 (D) 连续但不可导 58. 函数 2)1ln(++-=x x y 的定义域是( C ).(A ) []1,2- (B ) [)1,2- (C )(]1,2- (D )()1,2- 59. 极限x x e ∞→lim 的值是( D ).(A )∞+ (B ) 0 (C )∞- (D )不存在 60. =--→211)1sin(limx x x ( C ).(A )1 (B ) 0 (C )21-(D )2161. 曲线 23-+=x x y 在点)0,1(处的切线方程是( B ).(A ) )1(2-=x y (B ))1(4-=x y (C )14-=x y (D ))1(3-=x y62. 函数, 0,0xx x y e x <⎧=⎨≥⎩在点0x =处( B ). (A )连续且可导 (B) 不连续且不可导 (C) 不连续但可导 (D) 连续但不可导 63. 下列各微分式正确的是( C ).(A ))(2x d xdx = (B ))2(sin 2cos x d xdx = (C ))5(x d dx --= (D )22)()(dx x d = 64. 设⎰+=C xdx x f 2cos 2)( ,则 =)(x f ( B ). (A )2sin x (B ) 2sin x - (C )C x +2sin (D )2sin 2x-65. 设()f x 可微,则0(2)()limh f x h f x h→+-=( D ).(A )()f x '- (B)1()2f x ' (C)2()f x '- (D)2()f x ' 66.⎰=+dx x xln 2( B ).(A )Cx x ++-22ln 212 (B )C x ++2)ln 2(21(C )C x ++ln 2ln (D )C xx++-2ln 1 67. 函数)1lg(12+++=x x y 的定义域是( B ).(A )()()+∞--,01,2 (B )()),0(0,1+∞- (C )),0()0,1(+∞- (D )),1(+∞-68. 设0tan 4()lim6sin x x f x x →+=,则0()lim x f x x→=( B ) .(A )1 (B )2 (C )6 (D )24 69. 下列各式中,极限存在的是( A ).(A ) x x cos lim 0→ (B )x x arctan lim ∞→ (C )x x sin lim ∞→ (D )x x 2lim +∞→70. =+∞→xx xx )1(lim ( D ). (A )e (B )2e (C )1 (D )e1 71. 设0sin 4()lim5sin x x f x x →+=,则0()lim x f x x→=( B ) .(A )0 (B )1 (C )5 (D )2572. 曲线x x y ln =的平行于直线01=+-y x 的切线方程是( C ).(A )x y = (B ))1)(1(ln --=x x y (C )1-=x y (D ))1(+-=x y73. 已知x x y 3sin = ,则=dy ( B ).(A )dx x x )3sin 33cos (+- (B )dx x x x )3cos 33(sin + (C )dx x x )3sin 3(cos + (D )dx x x x )3cos 3(sin + 74. 下列等式成立的是( C ).(A )⎰++=-C x dx x 111ααα (B )⎰+=C x a dx a x x ln (C )⎰+=C x xdx sin cos (D )⎰++=C xxdx 211tan 75. 极限01lim sinx x x→= ( A ) . (A ) 0 (B) 1 (C )+∞ (D) -∞ 76. 设()1cos f x x =-,()2g x x =,则当0x →时,()f x 是()g x 的( D ).(A )等价无穷小 (B) 低阶无穷小 (C ) 高阶无穷小 (D) 同阶但非等价无穷小 77. 计算⎰xdx x e x cos sin sin 的结果中正确的是( D ).(A )C e x +sin (B )C x e x +cos sin (C )C x e x +sin sin (D )C x e x +-)1(sin sin78. 5lg 1)(-=x x f 的定义域是( D ).(A )()),5(5,+∞∞- (B )()),6(6,+∞∞-(C )()),4(4,+∞∞- (D )())5,4(4, ∞- ()),6(6,5+∞79. 如果函数f (x )的定义域为[1,2],则函数f (x )+f (x 2)的定义域是( B ).(A )[1,2] (B )[1,2] (C )]2,2[- (D )]2,1[]1,2[ --80. 函数)1lg()1lg(22x x x x y -++++=( D ).(A )是奇函数,非偶函数 (B )是偶函数,非奇函数 (C )既非奇函数,又非偶函数 (D )既是奇函数,又是偶函数 81. 设()sin f x x x =,则)(x f 是( C ).(A )非奇非偶函数 (B) 奇函数 (C)偶函数 (D) 既奇又偶函数 82. 函数)10(1)(2≤≤--=x x x f 的反函数=-)(1x f( C ).(A )21x - (B )21x --(C ))01(12≤≤--x x (D ))01(12≤≤---x x 83. 下列数列收敛的是( C ).(A )1)1()(1+-=+n n n f n (B )⎪⎩⎪⎨⎧-+=为偶数为奇数n nn n n f ,11,11)((C )⎪⎩⎪⎨⎧+=为偶数为奇数n n n n n f ,11,1)( (D )⎪⎪⎩⎪⎪⎨⎧-+=为偶数为奇数n n n f nn n n ,221,221)(84. 设1111.0个n n y =,则当∞→n 时,该数列( C ).(A )收敛于0.1 (B )收敛于0.2 (C )收敛于91(D )发散 85. 下列极限存在的是( A ).(A )2)1(lim x x x x +∞→ (B )121lim -∞→x x (C )x x e 10lim → (D )x x x 1lim 2++∞→ 86. xx xx x x sin 2sin 2lim 22+-+∞→=( A ).(A )21(B )2 (C )0 (D )不存在 87. =--→1)1sin(lim 21x x x ( B ).(A )1 (B )2 (C )21(D )0 88. 下列极限中结果等于e 的是( B ).(A )xx x x x sin 0)sin 1(lim +→ (B )x xx x x sin )sin 1(lim +∞→ (C )xxx xxsin )sin 1(lim -∞→- (D )xxx xxsin 0)sin 1(lim +→89. 函数||ln 1x y =的间断点有( C )个. (A )1 (B )2 (C )3 (D )4 90. 下列结论错误的是( A ).(A )如果函数f (x )在点x =x 0处连续,则f (x )在点x =x 0处可导; (B )如果函数f (x )在点x =x 0处不连续,则f (x )在点x =x 0处不可导; (C )如果函数f (x )在点x =x 0处可导,则f (x )在点x =x 0处连续; (D )如果函数f (x )在点x =x 0处不可导,则f (x )在点x =x 0处也可能连续。

期末复习练习及答案

期末复习练习及答案

期末复习练习及答案判断题(1)所谓水利工程,是指对自然界的地表水和地下水进行控制和调配,以达到除害兴利目的而修建的工程。

()答案:正确(2)重力坝的基本剖面是三角形是因为考虑施工方便。

()答案:错误(3)拱坝的超载能力高是由于坝体厚度较薄、材料均匀性好。

()答案:错误(4)土石坝的不均匀沉陷主要由地基的不均匀性造成。

()答案:正确(5)侧槽溢洪道的过堰水流与泄槽轴线方向一致。

()答案:错误(6)泄水隧洞的线路选择是确定一条隧洞长度最小的路线。

()答案:错误(7)枢纽布置就是将枢纽建筑物紧凑地布置在一起。

()答案:错误(8)船闸一般布置在靠近河道深泓线一侧。

()答案:正确(9)海漫的作用是进一步消减水流剩余能量,保护护坦安全,并调整流速分布,保护河床、防止冲刷。

()答案:正确(10)升船机的作用是利用机械力量将船只送过坝(闸),其耗水量大、运送速度慢、运输能力高。

()答案:错误(11)水闸闸室的稳定计算方法与重力坝相同均是取一米的单宽作为荷载计算单元。

()答案:错误(12)过堰水流与泄槽轴线一致的岸边溢洪道,称为侧槽溢洪道。

()答案:错误( 13)弯道环流原理都应用在有坝引水枢纽中。

( )答案:错误(14)无坝取水口一般设置在河道的凸岸。

( )答案:错误(15)坝基设有防渗帷幕和排水幕的实体重力坝,可以减少坝基面上的浮托力。

( )答案:错误(16)拱圈中心角2At增加对稳定有利,对应力不利。

()答案:错误( 17)泄水隧洞的线路选择是确定一条隧洞长度最小的路线。

( )答案:错误( 18 )枢纽布置就是将枢纽建筑物紧凑地布置在一起。

( )答案:错误( 19 )挡水建筑物的作用:是拦截河流,形成水库或雍高水位。

如:各种材料和类型的坝和水闸;以及为防御洪水或阻挡海潮,沿江河海岸修建的堤防、海塘等。

( ) 答案:正确( 20)重力坝的工作原理是在水压力及其它荷载的作用下,主要依靠坝体自身重量产生的抗滑力来满足稳定的要求答案:正确单项选择题( 1 )土坝坝体由于不均匀沉降而产生( )a、纵缝;b、横缝;c、水平缝;d、竖向裂缝。

国学经典选读期末复习指导参考答案

国学经典选读期末复习指导参考答案

《国学经典选读》期末复习指导一、复习范围根据教学大纲,本课程复习考试范围是第一章至第九章。

二、考试形式、答题时限考试形式是闭卷考试,答题时限为90分钟三、期末考试题型期末考试题型包括填空、名词简释、简答题和问答题四种。

填空题主要在常识中产生,个别内容在名词中产生。

四、期末复习题(一)常识1.中华文明的形成经历了四个时期:先秦是萌芽期,汉魏六朝是形成期,唐宋至明中叶是成熟期,明中叶以后就进入转型期。

2.进入民国,经书成为普通的古文献。

作为历史学的资料,章学诚所谓的“六经皆史”得到了全面的体认。

3 .如果说中国传统学术是一座大厦,那么经学就是这座大厦的基柱。

4. 在五经之中,《周易》是古代占卜之书。

5. 《诗经》的价值,一在于文学价值,一在于文化价值。

6. 西汉出现了三种尚书,即《今文尚书》、《古文尚书》和“伪尚书”。

7.《论语》记录了孔子及其弟子的言行。

8. “仁”和“礼”是孔子思想的两个基点。

9. 《左传》、《公羊传》和《毂梁传》合称“春秋三传”。

10. 班固在《汉书·艺文志》中说“左史记言,右史记事。

事为《春秋》,言为《尚书》。

11. 司马光主持编篡的《资治通鉴》是一部编年体史书。

12. 司马迁把“究天人之际,通古今之变,成一家之言”作为其建立史学体系的追求。

13. 阅读《三国志》不仅要注意其正文,更要注意阅读裴松之的注文。

14. 在先秦,墨学和儒学是并称的两大显学。

15. 先秦名家“合同异”一派是以惠施为代表的。

16. 战国晚期的苏秦和张仪成为纵横家的代表人物。

17. 秦汉以后的中国子学,可按五个历史阶段来区分,即两汉子学、魏晋玄学、隋唐子学、宋明理学和清代子学。

18. 玄学的逻辑基础是汉魏之际清议之风所带来的名实之辩。

19. 经史子集四部中,集部多是文章、诗赋的汇编。

20. 研究《楚辞》的代表性著作有王逸的《楚辞章句》、洪兴祖的《楚辞补注》和朱熹的《楚辞集注》。

这三本书是对《楚辞》进行研读的基本书目。

!期末复习(参考答案)

!期末复习(参考答案)

一、选择题:1、在数据结构中,从逻辑上可以把数据结构分成【D】A.动态结构和静态结构 B.基本结构和构造结构C.内部结构和外部结构 D.线性结构和非线性结构2、下面程序段的时间复杂性的量级为【C】for(int i=0;i<m;i++)for (int j=0;j<n;j++)a[i][j]=i*j;A.O(m2) B.O(n2) C.O(m*n) D.O(m+n)3、当用户输入非法数据时,程序出现了莫明其妙的结果,说明这个算法【D】A.不正确 B.可读性较差 C.效率较低 D.不够健壮4、有一种数据结构B=(K,R),其中K={10,20,35,50,23,39,60}R={r};r={<10,20>,<20,35>,<35,50>,<50,23>,<23,39>,<39,60>,<60,10>}这种结构属于:【D】A.树型结构 B.线性结构 C.层次结构 D.图形结构5、线性表是【A】A.一个有限序列,可以为空B.一个有限序列,不能为空C.一个无限序列,可以为空D.一个无限序列,不能为空6、计算机算法指的是:【C】A.计算方法 B.排序方法 C.解决问题步骤的有限序列 D.调度方法7、有一种数据结构B=(K,R),其中K={1,5,8,12,20,26,34}R={r};r={<1,8>,<8,34>,<34,20>,<20,12>,<12,26>,<26,5>}这种结构属于:【D】A.树型结构 B.图型结构 C.层次结构 D.线性结构8、有一个程序断如下:for(i=0;i<n;i++)x=x+1;则其时间复杂度为:【C】A.O ( x ) B.O ( i ) C.O ( n ) D.O ( 1 )9、一个队列的入队顺序是K1,K2,K3,K4,K5,则出队顺序为【C】A.K5,K4,K3,K2,K1 B.K5,K4,K1,K2,K3C.K1,K2,K3,K4,K5 D.K3,K2,K1,K5,K410、下面程序段的时间复杂性的量级为【C】for(int i=0;i<m;i++)for (int j=0;j<n;j++)a[i][j]=i*j;A. O(m2)B.O(n2)C. O(m*n)D.O(m+n)11、算法中每一条指令必须有确切的含义,读者理解时不会产生二义性【 D】A.有穷性 B.可行性 C.高效性 D.确定性12、已知完全二叉树有30个结点,则整个二叉树有几个度为1的结点?【 A 】A. 1B. 2C. 0D. 不确定13、数据结构被形式的定义为(K,R),其中K是(请在第①组中进行选择)【B】R是K上的(请在第②组中进行选择)【 A 】①A.算法 B.数据元素的有限集合 C.数据操作 D.逻辑结构②A.关系 B.映象 C.存储类型 D.操作14、已知初始序列为{10,19,4,3,6,8},采用冒泡排序法对该序列作升序排序时,第二趟的排序结果是:【B】 A.10 4 3 6 8 19 B.4 3 6 8 10 19C.3 4 6 8 10 19 D.10 19 3 4 6 815、折半查找有序表(6,15,30,37,65,68,70,72,89,99),若查找元素37,需依次与表中哪些元素进行比较。

2022-2023七年级语文上学期期末复习模拟卷答案详解(部编版)

2022-2023七年级语文上学期期末复习模拟卷答案详解(部编版)

2022-2023学年七年级上学期语文期末模拟试题(一)答案详解(时间120分钟满分120分)一、积累与运用(28分)1.阅读下面的文字,按要求作答。

(8分)前不久,以“羲和”命名的我国首颗太阳探测科学技术试验卫星成功发射,标志着我国正式步入“探日”时代,实现太阳探测零的突破。

“羲和”号发射之后,神舟十三号飞船成功将新“太空出差.①____三人组”送入中国空间站,3名航天员将执行为期6个月的太空甲____任务。

有网友说,从“嫦峨”奔月到“羲和”探日,从神舟扬帆到天宫lǎn②____胜,你永远可以相信中国航天的浪漫。

中国航天浪漫的背后,丙_____。

航天科技只要是科技进步和创新的重要领域,就是国家科技水平和能力跃升的生动例证。

只要我们树立敢于创造的雄心壮志,坚持自力更生的奋斗基点,坚定自主创新的信念决心,一定能实现高水平科技乙____,加快建设科技强国的步伐。

(1)根据拼音为①处加点字选择正确的读音,为②处选择正确的汉字。

(只填序号)①____(A.chāi B.chā)②____(A.揽B.览)(2)从括号内选择符合语境的词语分别填入甲、乙处。

(只填序号)甲_____(A.驻留B.滞留)乙____(A.特立独行B.自立自强)(3)文中画横线的句子有语病,请写出修改后的句子。

(4)下列三个句子填入文中丙处,排序最恰当的一项是()①更是我国坚持自主创新、发挥社会主义制度优势的磅礴伟力②是一代代航天人的自力更生和接续奋斗③是科研人员勇于攀登、敢于超越的生动实践A.①③②B.②①③C.②③①D.③②①【答案】(1) A A(2) A B(3)航天科技不光是科技进步和创新的重要领域,也是国家科技水平和能力跃升的生动例证(4)C【解析】(1)本题考查字音、字形。

①出差(chū chāi):离开所在单位或部门,暂时到外地办理公务或承担临时任务。

故选A。

②揽胜(lǎn shèng):尽情将胜景收揽于眼底。

译林版七年级上册英语期末复习练习(含答案)

译林版七年级上册英语期末复习练习(含答案)

译林版七年级上册英语期末复习练习(含答案)译林版七年级上册英语期末复习练习一、单项选择1.—__________there any sheep on the hill?—__________.A.Is; Yes, there areB. Are; Yes, there areC. Is;No,there isn’tD. Are;No, there isn’t2. The colour of my blouse _________ my new skirt.A. fitB. fitsC. matchD. matches3.Hello! May I ________ to Jack? I’m sorry, ________ he is not.A. speak; butB. say; butC. speak; andD. say; and4. There ________ the bus.Let’s __________.A. comes; get on itB. is coming; get on itC. comes; get it onD. is coming; get it on5. There will not _______enough time for _________.A. have; anybody elseB. be; somebody elseC. have; somebody elseD. be; anybody else6. Could you please help me improve my lessons?___________. Practice makes perfect.A. No problemB. No, thanksC. No wayD. No interest7.—Miss Yang never wears leather clothes.—__________.She’s an animal lover.A.Yes, she doesB.Yes, she doesn’tC. No, she doesD.No, she doesn’t8. My mother, together with my father, __________the dog into the park after dinner.A. enjoy walkingB. enjoys walkingC. enjoy to walkD. enjoys to walk9.—Which girl is your best friend?—The one ________ a blue dress.A.wearsB. is wearingC. is inD. in10.Every year Sally has a lot of books to _________.A.readB. seeC. watchD. look11.My father with my mother ________to news on the radio every morning.A.listenB. listensC. is listeningD. to listen12.—What________Jim _________?1—He is tall and strong.A.are; likeB. do; likeC. does; likeD. is ; like13.I often call my good friend ________6p. m. ________9p. m. on Saturday evening.A.from; toB. between; andC. at; atD. at; to14.The party ________from 17:00 to 19:00.A.beginsB. startsC. isD. opens15.The long journey (路程)__________ about ten hours _______e; byB. use; to takeC. take; byD. takes; to take16.—__________do the twins go to the cinema every month?—At last(最少) twice.A.How many timesB. How longC. How oftenD. How much17.—Amy, what are you __________?—A song called “Happy New Year”.A.listeningB. listen toC. listening toD. listen18.Our reading room _______ at 1:00 p. m. from Monday to Friday.A.is openB. is openedC. is openingD. opens19.Tom lives 3 kilometers ________ school , so he must get up early in the morning.A.fromB. far away fromC. awayD. far away20.I don’t like the dress.It doesn’t look _______.A.badB. badlyC. wellD. good21.—__________ a month do you go to the club?—Only once.A.How soonB. How many timesC. How oftenD. How far22.—Will you please come __________, Mr Smith?—Sure.A.by the wayB. on the wayC. in the wayD. this way23.—Cathy, look at the photo.Can you guess who’s_______ in the photo?—Oh! ________! How can you find this photo?A.she; IB. she; MeC. it; ID. it; Me24.We should help ________ each other and learn _______ each other.1A./; /B. /; fromC. with; fromD. with; with25.It’s not ________going to a party on your own.A.many funB. much funC. many a funD. much a fun26.—Peter, why are you ______ tired those days?—I’m busy__________my report.A.so; with writingB. too; writeC. so; to writeD. so; with27._______ at six o’clock tomorrow morning,please, mum.A.Waking up meB. Waking me upC. Wake up meD. Wake me up28. We have some meat and vegetables in the fridge. We ________buy any today.A.don’t needB.don’t need toC.needn’tD. B&C29. My little son is ______eight years old, so he can go to school this year.A. underB. atC. toD. past30.—Who ______ wants to borrow a bike?—Amy_________.A.else; isB. other; doesC. else; doesD. other; is31.There are so many nice cakes in the shop.I really don’t know __________.A.buy which oneB. to buy which oneC. which one to buyD. which one should I buy32. I borrow a toy car_______ my cousin.I’m now ________it at home.A. to; playingB. from; playingC. to; playing withD. from; playing with2、动词填空1. The Smiths _________(visit) their new neighbours at the moment.2. The girl next door spends half an hour ________(dress) up every day.3. I need you _______(help) my brother with his Maths.4.Who’s always the first ________(greet) you, Amy?5. Nobody except Jim and Tom _________(dance) well in my class.6. Do you know what ________(say) at the meeting? I have no idea at the moment.7. In England if we Chinese _________(not be) careful, we may go the wrong way.8. Beckham says he can do well in ________(win) football games.9.Mike ______________(not go) t o school in his father’s car, but Jack does.110. Sandy, together with her parents, often _________(come) to China for holiday.11. Look! The boy in the car _______(have) a pet dog with him.12. Look, the students in the team each _________(have) a new bag on their back.13. We always have a good time ________(chat)with each other.14. Would all the people in our neighbourhood like _______(dance) after supper?15. _______(listen) to the music, and tell me the name.16. Walking on the Moon would be like _______(jump) high.17. One of the twins ________(not be) at school today.What’s wrong with her?18.The book on the desk isn’t mine. It may be someone ______(else).三、词汇运用1.It’s about one and a half ________(minute) walk from my home to Sunshine Shopping Mall.2.There’s a meeting in the _________(密斯) Club every Friday afternoon.3.Take these letters __________(穿过) to the post office.4.Girls usually don’t like telling about their ________(年龄).5.One of my __________(同砚) is from the UK. He can speak English very well.6.The bicycles are my __________(同班同砚) and those are theirs.7.Walking and swimming are different kinds of ________(锻炼).8.After reading the report, I remembered those ________(hero) names.9.What are the ______(来由) for not doing your homework?10. Are you sure those footballs are those ________(play)?10.Jim’s apples are big and red. What about _____(you), May?12. _______(绝不)drive after drinking.13. I have some NBA_________(play) names on this T-shirt.14. Lucy does _______(well) in writing in her class.15. Jim, please cut the apple into _______(half).四、句型转换1.The girl is from the USA. She is tall and slim. (归并为一句,而且改成否认句)The girl ________ America ________ tall ________slim.2.The boy is 8years old. He plays football quite well. (合并为一句)1The ___________boy is good at playing football.3.Does the man like playing basketball best?(改为同义句)________ _________ basketball the ________ ____________?4.Among all the subjects, I like Science best. (改成同义句)I like Science ______ than ______ ________ subjects.5.Because of the heavy rain, they don’t have fun at all. (改为同义句)They ______ _______ ______ ________ because it rains heavily.6.Who goes walking in the park every morning?(改为同义句)Who _______ _________ ________ _________in the park every morning?7.Tom often talks with his parents on the phone. (画线局部发问)_______ does Tom often talk with his parents?五、翻译句子1.我需要买些书,因为我可以从书中学到许多。

高等有机化学期末复习题 答案

高等有机化学期末复习题 答案

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PEP六年级下册期末复习(含答案)

PEP六年级下册期末复习(含答案)

期末复习一、将下列单词分类。

A.pear B.horse C.tomatoes D.tall E.jacketF.jump G.cat H.swim I.shirt J.longK.read L.cake M.young N.cheetah O.sweater1.衣物:____________ 2. 动物:____________ 3. 食物:____________ 4.形容词:____________ 5. 动词:________二、根据句意及图片或汉语提示填写单词或短语。

1.Linda ________ the window yesterday morning.2.We ________ ________ last weekend. We had fun.3.Mr Green ________ ________ over his summer holiday.4.Mary is ________ ________ with her friend.5.I often play basketball in the ________(体育馆).三、用方框中所给单词的适当形式填空。

tall,play,take,wash,hike1.I ________ many pictures in the park yesterday.2.Jim likes ________ football after school.3.Li Ming often helps his mother ________ the clothes.4.We are going ________ next week.5.He is ________ than before.四、对号入座。

选择合适的疑问词填空。

A.What B.Where C.How D.When E.Who()1.—________ does your father work?—He works in a post office.()2.—________ is that boy over there?—He is my brother.()3.—________ are we going?—At 8:00.()4.—________ can we get there?—By subway.()5.—________ does your uncle do?—He is a doctor.五、单项选择。

大学英语期末复习资料-附参考答案

大学英语期末复习资料-附参考答案

大学英语(4)期末复习资料(附参考答案)一、语法(75题)Grammar: Choose the best choice to complete the sentences.1.I every week.A go swimmingB goes swimmingC went swimming2.I work yesterday.A doesn’t go toB didn’t go toC don’t go to3.my father phone me last night?A DoB DoesC Did4.What in their spare time?A do the students often readB the students often readC the students do often read5.I was reading the newspaper Joyce came over to chat.A at thenB whenC where6.I sleep well when I was younger.A don’t used toB didn’t used toC didn’t use to7.We everything together, but now we don’t.A use to doB used to doC used do8.There have been a lot of changes 1978.A sinceB fromC for9.Her brother in the army for three years.A have beenB has beenC was10.I haven’t paid DJ Richard .A sinceB alreadyC yetst year I often that library.A went toB go toC goes to12.anything wrong with the machine?A Are thereB Is thereC Do there13.Who gave you those flowers?A /B doC did14.I some drinks when I noticed this woman.A am makingB makeC was making15.Did you play basketball?A use toB used toC be used to16.She has just Shanghai.A went toB gone toC go to17.You borrow my bike tomorrow.A mustB canC should18.You go there.A don’t have toB need not toC don’t need19.The nights be cold.A areB shouldC will20.Hurry up, we’ll be late.A orB andC but21.I go to the party.A might notB not mightC mustn’t22.He be ill. He looks so pale.A canB mustC mustn’t23.I can’t promise you .A somethingB anythingC nothing24.Jim is Jack.A as tall thanB as taller asC as tall as25.He is boy in our class.A the tallestB the most tallC a tallest26.you don’t know the answer, ask me.A SinceB BecauseC If27.You smoke here.A mustn’tB needn’tC don’t28.Paris tonight. Look -- here’s the plane ticket.A I’m flying toB I fly toC I can fly to29.My car consumes gas than hers.A fewB lessC little30.Mary has more books her brother.A asB likeC than31.He is of the five brothers.A the youngerB the youngestC the most young32.If it rains, I stay at home.A willB mightC must33.My car outside the school yesterday.A is parkingB was parkC was parked34.I’ve bought a new house.A justB yetC really35.When we got there, the basketball match .A has already startedB had already startedC had already starting36.They were warmly by the local people.A welcomedB welcomeC welcoming37.If I you, I would refuse the money.A amB wasC were38.If you dropped the glass, it break.A willB wouldC can39.He told me that he me a special present.A will buyB would boughtC had bought40.This house last year.A was builtB is builtC was build41.the end of that year, Henry had collected more than a thousand foreign stamps.A OnB AtC By42.She said that she about her date.A was really excitedB was really excitingC is really excited43.Jenny a day’s work.A already has doneB has already doneC has done already44.The song was composed an 8-year-old boy.A withB atC by45.He said that he her the day before.A sawB have seenC had seen46.I met an old friend of mine .A on my way homeB on way homeC on my way to home47.He went ________.A to upstairsB upstairsC stair up48.He has an ________ jacket.A black old leatherB leather old blackC old black leather49.The film ________ I saw last night is about a young teacher.A whichB whoC what50.He is sorry ________ the news.A hearB to hearC that hear51.My grandpa is wearing a ________ belt.A red long plasticB long plastic redC long red plastic52.We have friends all over ________ world.A theB aC /53.I asked him how he liked ________ Paris.A aB theC /54.There must be life out there ________.A anywhereB somewhereC everywhere55.I hate ________bright colours like red and yellow.A wearingB to wearC wear56.The ________have a lot of time to do their own research work.A there studentsB students thereC there are students57.I ________him singing.A have never heardB never have heardC have heard never58.The old man walked home________.A slowB slowerC slowly59.He often comes to school ________.A lateB latelyC in late60.The girl ________answered the phone was polite enough.A whichB thatC what61.Your shoes need ________.A polishB polishedC polishing62.________ abroad can be very exciting.A TravellingB TravelC Travelled63.I enjoy ________with you.A workB to workC working64.I found my ________ paintings.A two first small oilB first two small oilC first small two oil65.I considered ________ better not to go.A itB thatC /66.I would like ________ more money on clothes.A spendingB to spendC spend67.She has two cats. ________big cat is white, and ________ small one is black.A the, aB A, theC The, the68.________ is power.A The knowledgeB KnowledgeC A knowledge69.We ________ visit our friends in Germany in April. They invited us last week.A are going toB willC are about to70.The weather is________ than it was yesterday.A more badB more worseC worse71.It is one of the best concerts I________.A went toB have ever been toC had gone to72.China is no longer what it________.A used to beB was used to beingC used to being73.The workers are busy________models for the exhibition.A to makeB with makingC making74.________you change your mind, I won’t be able to help you.A WhenB UnlessC While75.I have taken many photos. I’m going to get the film________.A developedB developingC to be developed二、完型填空(7篇)Cloze: Read the article and choose the best choice to fill the gaps.1.From: U2L2 P23Close EncountersThese days, you can find love in all kinds of places. We talked to four couples from around the world who met their partner in a memorable way.TammyI was very sceptical about meeting people ____1____ the Internet. But one day I was ____2____ the net and decided to go into a chat room. It was quite boring until a guy ____3____ Brad came in. We chatted for a long time and then ____4____ photos. It was difficult because we were both going out with someone at the time and we were living in ____5____ states, but eventually we arranged to meet. And now we’re together!AlbertI live in an old people’s home and I really thought I was ____6____ old to meet anybody special. I wasn’t looking ____7____ love, but I suppose I needed a friend. One day, I was ____8____ the newspaper in the garden when Joyce came over to have a chat. We talked and talked, day after day, and we became very ____9____. Now, we do everything together. I have one regret –that I didn’t ____10____ Joyce years ago!1 A on B in C through2 A surf B surfed C surfing3 A call B called C calling4 A exchanged B charged C changed5 A the same B other C different6 A so B too C very7 A at B for C after8 A reading B making C writing9 A sleepy B tired C close10 A meet B love C marryKey: ACBAC BBACA2.From: U2L2 P23Close EncountersThese days, you can find love in all kinds of places. We talked to four couples from around the world who mettheir partner in a memorable way.PetraIt ____1____ one night at our local nightclub. I was dancing, and suddenly I ____2____ the feeling that someone was watching me. I looked around and saw a boy on the other side of the room staring at me. I ____3____ to be brave and walked over to him. Hans was very shy but we had a drink and started talking. We just clicked and we quickly became friends.RicardoIt was New Year’s Eve and I ___4____ some people around to my house to celebrate. I planned a quiet party but my friends brought other friends and by twelve o’clock there were lots of people. I was ____5____ some drinks in the kitchen when I noticed this woman on her ____6____. She didn’t seem to know anybody, so I ____7____ over to her and ____8____ myself. She said, “So you’re not Antonio, then?!”She was at the wrong party–she had made a____9____ with the address! I asked her to stay and we got on really ____10____…and now we’re together.1 A came B happened C went2 A had B felt C sensed3 A told B liked C decided4 A invited B loved C asking5 A washing B making C playing6 A side B self C own7 A ran B went C leaned8 A introduced B asked C talked9 A fuss B wrong C mistake10 A good B well C fineKey: BACAB CBACB3.From: U5L3 P7315 months that can change your lifeTeachers and students agree – a gap year is a unique experience that can ____1____ your life forever. Gap years usually____2____when a student leaves schools in June and last ____3____ they start higher education in October of the following year. Prince William’s decision to have a gap year in Patagonia was typical of ____4____ people in the UK – they take a____5____ from studying and see some of the world ____6____ going on to university or____7____. It’s ____8____ opportunity to enjoy a bit of adventure, travel, maybe ____9____ some work experience or spend some time ____10____ other people.1 A change B live C have2 A finish B begin C continue3 A so that B but C until4 A young B old C rich5 A breath B nap C break6 A when B before C after7 A college B work C school8 A a B / C an9 A gain B lose C won10 A help B helping C helpedKey: ABCAC BACAB4.From: U8L2 P119Paparazzi Pirate: Blog 139I had just woken up when I ____1____a call from Pepe at La Gaviota restaurant. He told me that some big names were coming for lunch. I left my house as soon as I had phoned my editor to check what shots he wanted. I arrived at 11 am and ____2____ behind the bushes with my camera.I had been there ____3____ about two hours before an interesting car arrived. I saw George Clooney and his new girlfriend get out.____4____, I coul dn’t get a good photo. Then, suddenly, I realised that they were going to the back door of the restaurant. I got on my motorbike and____5____their limousine. This time, I took a ____6____ shot of Clooney; he even smiled at me! I put the film in my pocket.Just then Clooney’s bodyguard saw me. He wanted the film. We fought and I just managed to ____7____. I rushed to the office on my bike, but when I arrived andsearched____8____ the film, I realised that it had ____9____out of my pocket during the fight. I felt really ____10____!1 A accepted B dialed C got2 A hid B hidden C hides3 A with B for C till4 A Furthermore B Besides C Unfortunately5 A ran B chased C rushed6 A perfect B bad C ugly7 A escape B win C defeat8 A on B by C for9 A hopped B fallen C escaped10 A good B relaxed C stupidKey: CABCB AACBC5.From: U12L2 P180THE YOUNG AND ANGRY: in their own wordsA Tree DwellerNoah Rose, 29, is living in a tree house to protest about a new road ____1____ the local council is planning to build.“Sometimes you can get a bit bored of ____2____ in a tree house. I mean, you don’t have any of the basic things that you’re used to. I’m here because I really feel that th is road should not be ____3____. It will just add to pollution and ____4____ some beautiful countryside. I know we’ll succeed ____5____ the end–I’m sure we can beat the Department of Transport. Who needs more roads anyway?”A SquatterNancy Barrett, 23, lives in a squat in New Cross Road. The police want to evict her and other squatters from the houses in the area.“We have tied ourselves ____6____ the house, so the police can’t move us out. They’ve got no right. This house has been empty ____7____ years and nobody owns it. We live here peacefully and don’t do any ____8____ to anyone. We don’t believe ____9____ capitalism or consumerism, and that’s why this protest is important. A home is a home and you shouldn’t have to be grateful to the banks for that. ____10____happens, I know we’ll have to leave in the end. It’s depressing but that’s how it is –the police always win.”1 A what B who C which2 A living B live C to live3 A build B built C building4 A destroy B protect C love5 A by B in C at6 A with B on C to7 A in B for C by8 A harm B good C use9 A on B at C in10 A Whatever B However C WhoeverKey: CABAB CBACA6.From: U12L3 P1842050 – A Day in the Life of Citizen KYZ606 and his Pet Computer DanielFriday8:00 When I wake up, my pet computer, Daniel, smiles at me and says “Good morning”. He makes me a coffee and chooses my “look” for the day.9:00 At the office again. I want sunshine today so Daniel changes the lighting and air conditioning to create a ____1____day. It’s great here, because I don’t have to think –the computers do everything. While Daniel organizes my schedule, I talk to friends ____2____my mobile videophone.11:30 At the gym. My computer knows exactly ____3____I need to do. I don’t like doing so ____4____exercise, but Daniel says I’ll have a heart attack at the age of 53 if I don’t.13:00 Lunch in the office restaurant. We press some ____5____on the food-ordering machine, and the pills arrive quickly through a hole in the table. Everything tastes really good today.13:30 Back in the office, there’s nothing to do so I take a ____6____. Daniel will wake me up when I’ve had enough sleep.16:00Daniel has woken me up, but there’s no work to do so I do a bit of ____7____online. I love shopping.Daniel helps me find a shirt that will look good at the party tonight. He really knows what I like.19:00 Back at home, I watch a football match, although it’s not very exciting ____8____Daniel tells me the result before the end. He does that with films as well – I get really annoyed with him.21:00 Party in full swing. As soon as I arrive, Daniel chooses me a partner ____9____will be compatible. She seems very nice. I order another whisky and a red warning light goes on – I am drinking too much again!23:00 Time ____10____bed. Daniel prepares my pyjamas and my dreams for the night. I think I would prefer to dream on my own, but anyway… It’s been a good day… I think!1 A rainy B sunny C cloudy2 A on B in C through3 A which B that C what4 A much B many C more5 A cards B keys C buttons6 A nap B walk C shower7 A chatting B shopping C looking8 A so that B because C however9 A which B what C who10 A for B to C withKey: BACAC ABBCA7.From: U1L2 P10London: Melting Pot of CulturesA ChinaChinese people first came to Britain ____1____ 1885. The first arrivals were mostly seamen ____2____ worked on steamships. In the 1950s, many Chinese people settled in the central Soho area of London. This area is ____3____ Chinatown. Here, you can experience a taste of China by ____4____ in London’s best Chinese ____5____ and shopping for Chinese vegetables, herbal medicines and gifts.B The CaribbeanDuring the 1950s, people from the Caribbean islands ____6____ in London to start a new life. Their reggae music, steel drums and culture ____7____ all now part of the capital’s atmosphere, especially duri ng the Notting Hill Carnival, Europe’s ____8____ and most vibrant street party. When does it ____9____ place? You can catch it every year at the end of August. One of the ____10____ of the Caribbean community is in Brixton, in the south of London.1 A on B at C in2 A whom B who C whose3 A called B call C calling4 A eating B eat C to eat5 A hotels B bars C restaurants6 A got B arrived C reached7 A is B will be C are8 A largest B smallest C newest9 A make B take C give10 A tents B cents C centresKey: CBAAC BCABC三、阅读理解(14篇)(1)阅读判断题(7篇)Reading: Read the article and judge whether the following sentences are true (T) or false (F).1.From: U1L1 P6ProfilesCarolinaHi, I’m Carolina and I’m 21 years old. I live in Berlin, but I was born in the south of Italy. We moved here from Italy when I was 14 because of my father’s work. I’m half German, half Italian. I started working in the family business a few years ago – we have a jeweller’s shop. I work in the shop every afternoon except Sundays, but it’s a bit boring. The city is OK but I never have time to enjoy it – everything is so hectic. I often miss Italy.RashidMy name’s Rashid. I’m 24 and I live in London. I’m Ind ian, but I was born here in the UK. My parents came here from Bombay (we call it Mumbai now) at the end of the 1960s. London’s a great place to be for me because Istudy architecture and there are lots of interesting buildings around. Every day I see somet hing new. I don’t want to live anywhere else.LindaMy name’s Linda. I’m 25 and live in a small town outside Vancouver. My mother is Spanish and my father comes from Lagos in Nigeria. We speak English, French and Spanish at home. I work as a teacher in th e local school. It’s a great job but very tiring because I get up very early every morning. Before, I worked as a secretary –I didn’t like it at all! I really like the town I live in, although it’s very cold in winter. Cities like Vancouver are just too b ig for me.1 Everybody’s parents have different nationalities.2 Everybody likes cities.3 Linda likes her job.4 Carolina is the most positive about her city.5 Rashid was born in Bombay.Key: FFTFF2.From: U3L3 P42Rat race rebelsMost of us are trapped in a nine-to-five office routine and many of us would like to escape. We interviewed three people who have said “No!” to this rat race…FionaAfter university, I was on the dole for a few months. I didn’t have any money, so I was really pleased to get an office job… but it was very boring! I gave it up and went to do voluntary work for the VSO – V oluntary Service Overseas – in Rwanda. I teach old people and children to read and write. It’s not the most comfortable of jobs but it’s great to be doing something of real use for once.AndyI used to be a freelance news journalist. It was very stressful and I had to travel a lot. I applied for loads of other jobs with no success, so I started to think about my real interest –football! Now, I work from home and write football articles for press agencies around the world. It’s a full-time job but I have much more free time. I’m my own boss and I can get up when I want!EmmaI used to be a teacher and I worked 40 hours a week. Then, I saw the movie American Beauty and thought I could change my life too! I did a course in acupuncture and shiatsu massage. I took four years to get qualified but now I have set up my own business. Shiatsu is very popular these days because people are so stressed and you can earn quite good money.1 Fiona didn’t have a job for a while.2 Andy has turned an interest into a profession.3 Fiona has her own company.4 Fiona feels she is doing something useful.5 Andy was influenced by a film that he saw.Key: TTFTF3.From: U6L2 P71Your Weekend in Lisbon with Sunshine ToursCongratulations on booking your holiday with Sunshine Tours!!Here’s your travel itinerary for the long weekend. THURSDAY 18th JuneA Sunshine Tours rep will meet you at Lisbon airport and a coach will take you to your hotel.FRIDAY 19th JuneIn the morning,we will take one of the city’s famous yellow trams up to the Castelo de São Jorge, with fabulous views over the city. The afternoon is free for you to explore the Baixa district with its interesting shops and cafés. In the evening, we will go to the Bairro Alto area for dinner and to hear the wonderfully melancholy fado music. SATURDAY 20th JuneA day of contrasts. In the morning, a trip to the oldest neighbourhood, Alfama. Its little cobbled streets arecharming but it is also one of the poorest parts of the city. We will have lunch in the central Praça do Comércio and then take the metro to the modern Parque das Nações — the site of the Expo, which has some stunning architecture. In the evening, you are free to enjoy whatever part of the city you wish.SUNDAY 21st JuneA coach will take us out of the city to visit Sintra, summer residence of the kings of Portugal. Here, we will see the breathtaking Palácio Nacional and walk around Sintra’s beautiful woods and parks. On our way back, we will stop at Cascais, just half an hour from the capital. This is a real Portuguese beach resort, full of local people and crammed with restaurants, beach cafés and discos. After a relaxing dinner on the beach, the coach will take us back to the hotel. Our return flight leaves early on Monday morning.1 There is nothing organized on the Friday afternoon.2 On Saturday afternoon, you will visit an old part of the city.3 Cascais is popular with Portuguese people.4 You will spend Sunday evening outside Lisbon.5 You are going to return on Sunday night.Key: TFTTF4.From: U6L2 P85ChocoholicsEverybody loves chocolate. A cup of cocoa before going to bed or a Mars bar on the bus – the British are obsessed with it. The average Briton eats 10kg of chocolate a year. Women eat far more chocolate than men, an amazing 67% of total chocolate consumption. And the most popular snack is KitKat – fifty are eaten every second in the UK.Chocoholics are people with a chocolate obsession. But are they addicts? Not according to recent research. This shows that chocolate is not as addictive as coffee – in fact,there is no proof that chocolate creates addiction at all. And it’s a lot better for you than we thought. Some scientists say that it releases the same chemicals that your body produces when you are in love. Now that can’t be a bad thing!Some more good news –it doesn’t raise your cholesterol level or give you acne, as people believe, and it can even be good for your teeth! It does, however, contain caffeine and is bad if you get headaches. So the least sensible time to eat it is at night.The British lo ve chocolate but they are not as obsessed as the Swiss. The Swiss are officially the world’ greatest chocolate eaters – but then Swiss chocolate is the best!1Women buy less chocolate than men.2There is evidence that chocolate is addictive.3Chocolate contains caffeine.4You should avoid chocolate if you suffer from migraines.5The world’s greatest chocolate eaters are the British.Key: FFTTF5.From: U8L3 P121Found Safe and SoundThe monkey who escaped from Bristol Zoo last weekend was discovered by school children yesterday. Police say that the animal, who was found in a school playground, was fine but a little hungry. The zoo admitted that it needed to improve its security.Discovered…Naked and DrunkHollywood resident Helen Hicks was stopped by police early on Sunday morning after dancing around her neighbourhood with no clothes on. Hicks has drunk half a bottle of vodka after an argument with her rock guitarist boyfriend Johnny Hedges. A friend says that Ms Hicks was suffering depression.HospitalisedLion tamer Sergei Ivanov was seriously injured by his lion, Sheba, during last night’s performance of the Moscow Circus. Ivanov has worked in the circus for over 25 years. He was taken to Springfields General Hospital last night. Doctors say that he is lucky to be alive.Caught on CameraSuper-rich male model Justin Orlando’s love affair with British pop singer Ross Curtis was exposed this week. Thetwo men were photographed together in a London restaurant. Orlando, who has never tried to hide his sexuality, said that he was very happy with his new partner.1 The monkey was found by school children.2 The zoo said they were responsible for the monkey’s escape.3 Helen took her clothes off as a joke.4 Sergei hadn’t had much experience with animals.5 Justin wanted to hide his sexuality.Key: TTFFF6.From: U9L1 P132Digital NativesDavid is not very comfortable with new technology and he does not have many gadgets. Lucy loves new technology. She owns a games console, an MP3 player, and a mobile phone with a built-in digital camera. David is a teacher. Lucy is his student.Like Lucy, many children grow up using computers almost every day and often know more about technology than adults. Educator Marc Prensky calls children like Lucy “digital natives”. Digital natives can quickly learn how to use new gadgets and new software, while non-digital natives spend a lot of time reading manuals and worrying about computer viruses. In fact, many parents try to save time by asking their children to teach them how to use new technology!The divide between digital natives and non-digital natives can cause problems at school because students and teachers grow up with very different ideas about technology. Many teachers think that playing computer games is a waste of time and that technology has made children unable to concentrate. However, many students think their classes are slow and boring, and want to use computers to study.Prensky believes that digital natives have learned a lot from technology, but that they learn things in a different way. For example, reading a website is different from reading a book, so digital natives are good at finding the information they need and choosing what they want to read. So perhaps teachers need to change the way they teach and use more technology in class – because the number of digital natives will keep increasing!1 David is a digital native.2 Marc Prensky is interested in teaching with technology.3 Digital natives are comfortable using laptops and flash drives.4 Many teachers think computer games are only for having fun or killing time.5 People read books and websites in the same way.Key: FTTTF7.From: U10L2 P153SpanglishIn which city can you read signs like “Aparca your car aquí” or “Cuidado con los pickpockets”? Travelguide investigates.1.2 million Hispanics live in the Big Apple and one in five New Yorkers speaks Spanish at home. In the last ten years, the Hispanic population has grown by 400 000. This reflects the enormous increase in the Hispanic population in the States. There are now 42 million Hispanics resident in the USA, representing 15% of the total population.There is a new language, SPANGLISH – a strange mixture of Spanish and English – which is invading the city. The New York Times recently said that it had become the city’s third official language. Its use is colloquial and often limited to short sentences and signs. Many New Yorkers now wear socketines on their feet, drop something on the carpeta, shop for grocerias and have cornfley(“cornflakes”) for breakfast.Norma Rodríguez, a 45-year-old Cuban living in Washington Heights, says it forms a part of her life now: “Sometimes, you don’t realize that you’re mixing the two languages. You just hear them both all the time and find that you’re inventing new words.” Other people, however, are fighting against this new street language. Bu sinessman Juan Cortés sees it as a sign that the Spanish language is being destroyed. “It’s difficult, but I try not to speak it –it feels vulgar to me.”Meanwhile, a surprising number of academics have spoken in favour of Spanglish. JoséMaría Ruiz, from NY。

海峡教育报五年级下册期末总复习专题答案

海峡教育报五年级下册期末总复习专题答案

海峡教育报五年级下册期末总复习专题答案一、根据语境写词语。

(10分)1、农忙季节又到了,大街上看不到人们在xián ɡuànɡ(),只有在农田里才看到他们ɡēnɡ yún()的身影。

2、园子里种了一棵yīng táo()树,我们常常用chú tou ()除草,拿着shuǐ piáo()给它浇水,施肥。

终于,果子成熟了,一个个yuánɡǔnɡǔn()的樱桃挂在树上,我们心里乐开了花。

3、春天到了,爷爷把我家院子后面的空地上的杂草bádiào (),用来种菜。

我用脚把那下了种的土窝一个一个地溜平,还东一脚西一脚地xiānào()。

几天后,爷爷种的菜发芽了,我和爷爷一起chǎn dì(),我往往把菜苗当做野菜个(ɡē diào),把野菜留着。

二、判断下列加点字读音的对错,正确的在括号里打“√”,错误的在括号里改正过来。

(8分)浩渺miǎo()万顷qīnɡ()耄耋zhì ()旖旎nǐ()葬zhànɡ身()瑞ruì士()无垠yín()玷zhàn污 ( )三、选择题。

(10分)1、下列选项中画线字读音完全正确的一项是()。

A、拴(shuān)着樱(yīn)桃B、河蚌(fēnɡ)逛(ɡuànɡ)街C、倭瓜(wō)葬(zànɡ)身D、萌(mēnɡ)动菜种(zhǒnɡ)2、下列对《祖父的园子》中句子理解有误的一项是()。

A、“因为我太小,拿不到锄头杆,祖父就把锄头杆拔下来。

”这一句说明祖父对“我”很疼爱。

B、“(我)往往把谷穗当作野草割掉,把狗尾巴草当作谷穗留着。

”这句话说明“我”做错了以后,祖父没有骂“我”,反而笑,对“我”很宽容。

C、“祖父把我叫过去,慢慢讲给我听,说谷子是有芒针的,狗尾草却没有,只是毛嘟嘟的,很像狗尾巴。

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论说文阅读训练参考答案:1.A (B应为“艺术构思,是把客观物象变为审美意象的过程”;C“艺术创造活动的终点”应是创造艺术形象;D项应为“没有审美体验,也就没有艺术创造”。

)2.B(“杨柳岸晓风残月”是经艺术构思后形成的审美意象,而不是说明“审美体验越丰富就越能影响艺术构思”)3.(3分)D(A“无用”是绝对化的说法;B“中国元素”不仅指中国传统文化元素,只不过今天“只能是”传统文化元素而已;C“饮食文化以外的”错,“饮食文化”也应包括在内。

)4.(3分)D(文中没说“柳宗元反对儒家学说”。

)5.(3分)12. C(A项将未然“试图解决的问题”变成了已然“解决了的问题”。

B项“道家”、“西方的哲学家”扩大范围,原文只是说了“有些道家的人”、“柏拉图”。

D项应该是“从入世的哲学的观点看,出世的哲学是太理想主义的,无实用的,消极的。

从出世的哲学的观点看,入世的哲学太现实主义了,太肤浅了。

”)6.(3分)13.C(弃圣绝智指弃绝知识,返归天真纯朴和神圣开悟。

这是古代老庄的无为而治的思想。

)7.(5分)B(B.否定了移情是一种不自觉、无意识的审美活动。

)。

8.(3分)A (“自然同人类的关系发生了根本的改变”这句话的意思是人类同自然的关系由对立变为统一,人类可以解释以前不可解释的自然现象。

)诗歌鉴赏答案1、⑴此诗起句中用一“暗”字,就形象传神地描绘出黄梅时节,杭州城细雨纷飞暗淡凄迷的景象,渲染了一种低回迷茫的离别氛围,也给全诗蒙上一层依依惜别的感伤色彩(或:为全诗定下伤感的情调)。

(2分)⑵诗人要与诗友一醉方休,表现了诗人异乡邂逅同乡诗友喜出望外的心情,以及刚见面又须分手的离情别绪(也表现了诗人对故乡的思念,对不得志的朋友的劝慰,以及彼此羁旅漂泊的感慨等等)。

诗人想借酒表达感情,借酒化解悲愁,“须尽醉”率真豪爽,情感真挚热烈。

(4分,意思对即可。

)2、(1)都运用了拟人手法;1分第一首诗中的“笑”,第二首诗中的“导我,笑,伴寂寥”都是拟人。

1分《塞外杂咏》还运用了比喻手法(万笏,琼瑶,晴雪)1分或双关手法(满头晴雪共难消)。

1分(2)《马上作》中的“笑”是豁达的自嘲,表达的是作者长期从军,南北驱驰,保卫边疆的豪情壮志;2分《塞外杂咏》中的“笑”是寂寞的苦笑,表达的是作者被贬边疆的满怀愁情、满腔不平。

2分3、(1)诗人借助斑鸠、杏花、归燕、故巢以及农人(的活动)等意象(1分),描绘了一幅具有浓郁的春天气息的田园景象:春回大地,鸟鸣花开,燕子归旧巢,农夫开始新一年的农事。

(1分)诗中无论是人还是物,似乎都在春天的启动下,满怀憧憬,展望和追求美好的春天。

(1分)(2)前六句是描写诗人看到的春天的景象,结尾两句则抒发自己内-心的情感。

(1分)诗人觉得这春天田园的景象太美好的,很想开怀畅饮,可是对着酒又停住了;(1分)想到那离开家园作客在外的人,无缘享受与领略这种生活,不由得为之惋惜、惆怅。

(1分)语言表达答案:一、压缩:1、答案:受甲型流感影响(1分)上海(1分)国际航线(1分)票价(1分)达3年来(1分)最低(1分)2、【答案示例】①旅行费用相宜;②身体符合条件;③旅途安全可靠;④生活设施便利。

二、句式变换:1、①云南大学学生马加爵杀死四名同学后逃窜。

②昨晚,这名公安部的A级通缉犯在海南省三亚市被逮捕。

③公安部新闻发言人今天公布了这一消息。

[6分。

每句2分,衔接不连贯扣1分]2、答案:人类历史已不再是乱七八糟的一堆毫无意义的暴力行为。

这些暴力行为统统应当被当时已经成熟的哲学理性的法庭所唾弃。

这些暴力行为最好尽快被人遗忘。

3、参考:“为善、诚实、守信等做人与经商的美德,使他能够在短短三年的时间里重新崛起,成为名冠荆楚的'快餐大王。

”分析:原句先“因”后“果”;改句为先“果”后“因”。

4、参考:伊拉克平民在未来的4到6天内将面临更加惨重的伤亡,因为美军为缓解后勤补给线的压力,将对巴格达实施更大规模的空中打击。

5、理想不是现成的粮食,而是一粒种子,需要你去播种、培育;理想不是壮美的画卷,而是一张白纸,需要你去描画、渲染;理想不是葱茏的绿洲,而是一片荒漠,需要你去开垦、改造。

6、花园里开满了鲜花,风一吹,红的像火焰在跳动,黄的像金子在闪光,白的像雪花在飘落。

语言基础练习题1B 2C 3 D 1A 2 B (A选项中一念之差的词义是“念:念头。

差:差错。

一个念头的差错。

指因一时的疏忽或考虑不周而产生严重的后果”,很明显用错。

B选项中乐此不疲的词义是“对某事特别爱好,精力为之贯注,不觉得疲倦”。

C选项中拍手称快的词义是“鼓掌欢呼,表示非常高兴。

多用于表示正义得到伸张时或事情的结局称人的心意”,泼水节泼水,并不存在正义得到伸张的意思。

D选项中功败垂成的词义是“垂:将要,接近。

事情就要成功的时候却遭到了失败。

多含有惋惜之意”,功败垂成怎能在此一举?) 3 D文言文阅读5.D.(利:贪图)6.A.(介词,被/介词,替;B项介词,因为;C项连词,于是;D项所+动词,所字结构)7.C(主要表现李姬言出必践,忠于爱情)8.D(A项贞丽不是李姬的生母,而是养母;B项文中并无“应承”一说;C项“大为不满”错,侯生听后是大声叫好,不愿再与王将军相见)9.⑴少/风调皎爽不群/十三岁/从吴人周如松受歌玉茗堂四传奇/皆能尽其音节/尤工琵琶词/然不轻发也。

(错、漏、多一处扣0.5分)⑵①她曾邀请侯生题诗,然后自己唱曲给他听作为酬谢。

(尝、偿、大意各1分)②况且公子你出身于世家,颇负名望,怎能去结交阮大铖呢!(且、安、大意各1分)5.D(A.诚:如果;B.吊:表示哀痛;C.绝:断绝)6.A.主谓之间(B.做;是C.才;竟然D.因为;凭借)7.A(B.前一句符合要求,后一句说的是齐王C.前一句符合要求,后一句说的是韩国、魏国的做法D.前一句说的是张仪,后一句符合要求。

判断此类型题要看准主体对象)8.C(孟子不认为张仪是真正的大丈夫)9.(1)孟子曰:“是恶足以为大丈夫哉/君子立天下之正位/行天下之正道/得志则与民由之/不得志则独行其道/富贵不能淫/贫贱不能移/威武不能屈/是之谓大丈夫”(4分,错一处扣1分,扣完为止)(2)①为您考虑,不如我们暗中与齐国修好而表面上绝交,派人随张仪回去。

(3分,“阴”1分,“阳”1分,句子大意1分)②攻打秦国还不如趁机用一座大城的代价去收买它,与秦国合力攻打齐国。

这样我们从秦国失去的土地,还可以在齐国得到补偿。

(3分,“因”1分,“亡地于秦,取偿于齐”介词结构1分,句子大意1分)小说阅读答案:一、1.(4分)描写了紧张、危险、残酷的场景;渲染战斗的激烈和医院环境的危险,为下面情节的展开作铺垫。

评分标准:场景特点2分,作用2分。

2. (4分)一是生动地表现了战士对生命的渴望与留恋,展示了其内心丰富的情感世界;二是为表现医生为满足战士情感需求而努力做铺垫。

评分标准:每点2分。

第二点如只答“为下文医生救助战士做铺垫”,只得1分。

3.(4分)通过细节描写衬托出了医生在极度危险的环境之下全神贯注、沉着冷静的神态。

评分标准:答出“衬托”得2分,作用2分。

4.(6分)答案示例一:是。

医生不仅注重每一位战士的生命,更注重战士的情感,而将自己的生命置之度外;长官关心医生的生命是关心医生对整个战斗的作用,而对个体战士的生命和情感并不关心。

答案示例二:不是。

医生不仅注重战士的生命,也注重战士的情感,这样才能使战士热爱军队、依靠军队,为自己的军队拼命战斗,取得最后的胜利;长官关心医生的生命是关心医生对整个战斗的作用,这样才能尽快取得战斗的胜利,从而避免更多的战士的生命和情感受到伤害。

评分标准:表明态度得1分,两个形象分析合理得4分,语言通顺有条理得1分。

二、1.①舅舅决定忍痛卖琴。

②父亲去卖琴。

③舅舅把它作为财产送给“我”。

④母亲舍不得卖琴。

⑤我去卖琴(本题5分,每点1分)2.(1)因被迫卖掉祖传珍宝的痛苦无奈;为能以这把提琴帮助妹妹一家渡过难关而欣慰。

(3分,答对一点得2分,答全得3分,意思对即可)(2)父亲估计到‘我’知道了真相,既赞许‘我’的作法,又为‘我’知道真相,过早地承担家庭的责任而感到无奈和不忍。

(答“估计‘我’没有了解到事情的真相而轻松,同时又怕‘我’从自己的眼神中看出破绽而回避”也对)(3分,答对一点得2分,答全得3分,意思对即可)3.主要性格特点:能体贴理解他人。

(答“善解人意”、“成熟懂事”也可)(2分)作用:①“我”是贯穿全文的线索;②使文中的人和事更具真实感;③通过“我”侧面烘托“父亲”的形象。

(4分,答对任意两点即可)4.①关键时刻舅舅决定卖琴帮助我们,后来又把它作为财产送给我;母亲不愿轻易卖琴:琴是亲情的象征;②父亲得知琴是赝品却并不说破,而是巧妙地保护着舅舅的梦想和母亲的希望:琴是善良心地的象征;③“我”得知真相后,理解并学习父亲的处理方式,琴见证了父亲对“我”的影响:琴是精神财富的象征。

(本题6分,需多角度分析,言之成理即可)断句补充训练1【答案】太宗谓太子少师萧瑀,曰:“朕少好弓矢,得良弓十数,自谓无以加。

近以示弓工,乃曰:‘皆非良材。

’朕问其故,工曰:…木心不直,则脉理皆邪。

弓虽劲而发矢不直。

‟朕始寤向者辨之未精也。

朕以弓矢定四方,识之犹未能尽,况天下之物,何能遍知乎!”2【答案】夫赵之于齐楚/犹齿之有唇也/唇亡则齿寒/今日亡赵/明日患及齐楚矣/且救赵/高文也/却秦师/显名也/不务为此而爱粟/为国计者/过矣。

3【答案】政姊荣闻人有刺杀韩相者/贼不得/国不知其名姓/暴其尸县之千金/乃於邑曰/其是吾弟与/嗟乎/严仲子知吾弟/立起如韩/之巿/而死者果政也附标点后的文段:政姊荣闻人有刺杀韩相者,贼不得①,国不知其名姓,暴其尸而县之千金,乃于邑②曰:“其是吾弟与?嗟乎,严仲子知吾弟!”立起,如韩,之市,而死者果政也。

①贼不得:指不知道凶手的姓名。

②於邑(wūyè,•乌叶):同“呜咽”,哭泣。

【参考译文】(聂)政的姐姐聂荣听说有人刺杀韩国宰相,不知道凶手是谁,都城人都不知道他的姓名,(韩相)已经把聂政的尸体暴露街头并且悬赏千金(追查凶手及其同党),于是哭着说:“大概是我的弟弟吧?唉,严仲子(聂政好友)一定知道我的弟弟!”聂荣立刻动身,前往韩国,来到集市上,一看死者果然是自己的弟弟聂政。

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