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精选优质文档-倾情为你奉上八年级英语试卷专心-专注-专业( 满分: 100 分;考试时间:90 分钟;) .单项选择从 A、 B、C三个选项中,选择最佳答案。(每小题1 分,计15 分)() 21. The girl had to stop playing tennis _her illness.A.instead ofB.becauseC. because of) 22. I m going to Shanghai with my father for our holiday this month. _.A. Have a good trip!B. Best wishes to you!C. Please go!)23. The girl is new here and she lives _. So she seems _.A. lonely; lonelyB. alone; lonelyC. lonely; alone) 24. Last night, I was playing the piano_ the doorbell rang.A. whileB. whenC. after) 25. China is _ the west of Japan and _ the east of Asia.A. in; toB. to; inC. on; to)26. When I heard the bad news, I couldn t help _ .A. laughingB. dancingC. crying) 27. I don t like math. It s not so _as English.A. hardB. easilyC. easy)28. I have something interesting _you.A.tellingB. to tellC. tells) 29. We ll go on a _ visit to Mount Wuyi this weekend. Have a good time.(A. two daysB. two-dayC. two-days) 30. If people _ the traffic rules, there will be fewer accidents.A. will obeyB. obeyC. obeys) 31. Your penpal is _ hearing from you.A. listening toB. looking forward toC. hoping to)32. It took us _ to finish the new work.A. three hour and a halfB. three and a half hourC. three and a half hours) 33. This was a serious problem. The manager _ and made the decision.A. thought them overB.thought it overC. thought over it(第34、 35题:找出划线部分读音与其他两个不同的选项)() 34. A. invite) 35. A. spaceB. livelyB. campC. sickC.safety.交际运用:(每小题1 分,计10 分)A. 从方框中选择适当的句子完成对话,其中有一项是多余的。(5 分)A: Morning! What can I do for you?B: We d like to make a trip for a weekend holiday.A: There are many travel routes (路线) . 36B: We d like to choose Dalian.A: It s really beautiful. I m sure youll enjoy yourselves there.B: 37A: By plane.B: 38A: $1500.B: Thank you very much.A: 40 . Have a wonderful trip.A. How long does it take to get there?B. My pleasure.C. Which city would you like to visit?D. What is the best way to go thereE. You re right.F. How much does it cost?36._37._38. _39. _40. _B. 根据对话内容,填写所缺单词,每空一词。( 5 分)A: Hi, John! There will41a cycling race in our city in the afternoon.B: That s great. Will you take part in?A: Of42. Can you go with me?B: Sorry. I am afraid I can t.A: Why?B: Because my parents will take me to Beijing tomorrow. I must go home to prepare my things.A: It s a great43. How I wish you could join us!B: I44so. But I will join you next time. I hope you have a nice trip.A: Thank you.B: When you ride a bike, you45be careful . I wish you good luckand Imsure you will win.41._42. _43._44. _45. _ 完形填空(每小题1 分,计10 分 )从 A 、 B、 C三个选项中,选择可以填入空白处的最佳答案。Dear Sam,I m glad to hear from you. NowI m telling you the46for your traveling to Beijing. When you47to Beijing, we will have dinner in Beijing Hotel on the first day.On the48day we are going to visit Tiananmen Square, the History Museum and the PalpaceMuseum. The Palpace Museum is large, and we ll49about five hours going around it. We are going toBeijing Zoo on the third day, if you don t feel very50 . We can see lovely pandas, smart monkeys and51other interesting animals.On the fourth day we are going to the Summer Palace. We can go boating on the lake 52 you like it.On the fifth day we are going to53 the Great Wall. Then we are visiting the Ming Tombs. They are largepalaces under the ground. They are great and beautiful.We are going to the parks, like Beihai Park and Jingshan Park on the sixth day. And I llshow you aroundBeijing after that.54you go back to Sydney,I llhave a party foryou at home. All my friends willcome and say 55to you.I m looking forward to your coming.Yours,Wang Xin()46. A. thingB. planC. news()47. A. reachB. arriveC. get()48. A. lastB. nextC. two()49. A. takeB. payC. spend()50. A. tiredB. happyC. well()51. A. fewB. manyC. a lot()52. A. whenB. untilC. if()53. A. walkB. climbC. run()54. A. BeforeB. AfterC. as soon as() 55. A. helloB. thanksC. goodbye . 阅读理解:(10 分)( A )An old farmer spent all his life on his farm in the country in the southeast of England. One day hedecided to visit the big city. Everything was new and strange to him, because he had never traveled to thecity before.The old farmer visited a lot of interesting places in the city.He rushed into a large tall building and saw a lift. When he was watching, an old woman got into thelift and closed the door. After a while, the door opened again and a very perfect young girl came out.The old farmer was very surprised,“ What a funny little room!” He said to himself,“ It s machange an old woman into a young girl. The next time I come here, I m going to bring my wife to takelift.”()56. The old farmer lived _.A. near the cityB. in the cityC. in the southeast of EnglandD. in a large tall building()57. The old farmer decided _ one day.A. to visit a buildingB. to visit a cityC. to visit a factoryD. to visit a farm()58. The old farmer _.A. came to the city for the first timeB. had traveled to the city several timesC. found nothing new and strange in the cityD. only visited the large tall building()59. When the old farmer was in a large tall building, he saw _ get into the lift.A. a young girlB. an old manC. his wifeD. an old woman()60. From the passage, we can guess the old farmer _.A. knew the lift wellB. didn t know anything aboutthe liftC. wanted to buy a liftD. didn t like the lift(B)Accident Report FormAccidentA car hit a tree. Four people were in the car.Weather conditionThere was a heavy rain.CauseThe driver named Li Jun drank too much.thTime of call8:30 p.m.Name of callerAmancalledZhangWei.(Hewastakingthere at that time.)PlaceZhongshan Road, NanjingConditionsofMr. Green hurt his head. Mrs. Green hurt her leftvictims(受害者 )leg.a walk(Their daughter felt frightened. Their dog died.ActionPolicemen arrived at 8: 40 p.m. and sent the victimsto GulouHospital at 8:45 p.m.)61. What time did Zhang Wei call the police?A. At 8:30 a.m.B. At 8:30 p.m.C. At 8:40 a.m.D. At 8:45 p.m.)62. How many people were there in the car?A. One.B. Two.C. Three.D. Four.)63. Whose left leg was hurt?A. Mrs. Green s.B. Mr. Green sC. Their daughter sD. Their dog s)64. What was the weather like that day?A. It was sunny.B. It was snowyC. It was cloudy.D. It was rainy.)65. Which of the following is TRUE?A. The car hit a wall.B. The accident happened on Zhongshan Road in Beijing.C. The driver drank too much.D. Half an hour later the policmen sent the victims to the hospital. . 句型转换 ,每空一词。(每空0.5 分,计 6 分)66. After he got home, he helped her mother cook dinner at once. ( 同义句 )He helped his mother cook dinner _ _ _ he got home.67.I will ask our teachers for help. (同义句 )Ill _ _ our teachers.68.The little girl could swim two years ago. ( 同义句 )The little girl _ to swim two years ago.69. He paid ten dollars for the bike. ( 同义句 )He _ ten dollars in _ the bike.70. The music sounds wonderful. ( 划线部分提问 )_the music_? . 词汇(每空 0.5 分, 计 5 分)根据句意及汉语提示,在横线上填入适当的单词,每空一词。71.Li Hua can t_ /we ?t/ to see Tiananmen Square.72.The young man didn t_/sl ?/ down just now.73. Lets try our best to make our sports meeting a_( 成功 ) .74. I had an exciting _( 经历 ) in China.75. I felt so_ ( 舒服的 ) and warm in bed that I didn twant to get up.76. Some birds will fly to the south from the _(北方 ) before winter comes.77.Michael s _ (任务 )is to make a poster .78.Don t(拒绝 ) to do something useful with your friends.79._ _( 即使,尽管 ) the math problem is not easy, I decide to work it out. . 综合填空(每词1 分,计 10 分)in, vacation, exciting, help, went, famous,animal, feel, before,photo Dear Han MeiHow are you ? I d like to tell you something interesting about my travel.Last week,I80to xishuangbanna for my vacation with my father. Xishuangbanna is in Yunnan,81the southwest part of China. Its82for its beautiful moutains,forests and lakes. Many people gothere to enjoy their 83every year. My father booked the room84we arrived.We stayed there forthree days and took many85 . We saw monkeys and some other86 . They were very cute and wecouldn t87watching them.We had an88trip. I89tired but happy.Please e-mail soon and tell me about your vacation.YoursNancy80._81._82._83._84._85._86._87._88._89._ .书面表达:( 14 分)假如你是林凡,得知你的朋友郝强生病住院,需要一大笔钱,导致他心情沉重、郁郁寡欢。请根据一下的提示给写一封信, 给他一些关心和建议。要点提示: 1.学会照顾好自己,保持好良好的精神状态(stay in )。2.多于医生、朋友谈心,从中得到帮助(get help from )。3.不要担心钱,因为我们会帮你筹集钱(raise money)。4.有空我会去看你,帮你补补课(help with )。5.希望你能笑对人生( smile at )早日健康。写作要求:要点齐全,要适当发挥。词数70 个左右。(短文开头结尾已给出,不计入总词数)Dear Hao Qiang,I am sorry to hear that you are ill in hospital. I understand your feeling very well. But you knownobody can be happy all the time._Your sincerely,Lin Fan八年级英语期中考参考答案 .选择填空21-25 C AB B B26-30 C C B B B31-35 B C B C B .交际运用36-4041.beC D A F B42. course43. pity44. hope45. should / must .完形填空46-50B C B C A51-55 B C B A C .阅读理解56-60C B A D B61-65B D A D C .句型转换66. as soon as67. turn to68. was able69. spent buying70. How does sound .:词汇71.wait76.north72. slow77.task73.success78.refuse74. experience79. Even though/if75. comfortable .综合填空80. went85. photos81. in86. animals82. famous87. help83. vacation88. exciting84. before89. felt .书面表达A. 看图写话。根据图示和提示词,写出恰当的句子,每图一句。90. The best way to travel there is by plane/ airplane /air.91. The girl/ woman /she looks very happy / beautiful.92. Cycling can help us save energy.93.The boy was playing on the computer while his mother was cooking.B. 作文I am sorry to hear that you are ill in hospital. I understand your feeling very well. But you knownobody can be happy all the time. You should learn to take good care of yourself and stay in a good mood. You can talk to the doctors or your friends when you are upset. Try to get help from them. Youmust followthe doctor s advice and take the medicine on time.Don t worry about money because wecan raise money for you. My friend and I will visit when we are free. We can help you with your lesson. I hope you can smile at life and get well soon.Your sincerely,Lin Fan- 高氯酸对阿胶进行湿法消化后,用导数火焰原子吸收光谱技术测定阿胶中的铜、“中 药三大宝, 人参、鹿 茸和阿胶。”阿胶的药用已有 两千多年的悠久历史历代宫马作峰论疲劳源于肝脏J.广西中医药 ,20 08,31(1):31.史丽萍马东明 ,解丽芳等力竭性运动对小鼠肝脏超微结构及肝糖原、肌糖元含量的影响J.辽宁中医杂志王辉武吴行明邓开蓉内经“肝者罢极之本”的临床价值J.成都中医药大学学报,1997,31. 凌家杰肝与运动性疲劳关系浅谈 J.湖南中医学院学报2003,( ):1.谢敏豪等 训练结合用中药补剂强力宝对小鼠游泳耐力与肌肉和肝 Gn,LDH和MDH的影响 J中 国运动医学杂杨维益陈家旭王天芳等运动性疲劳与中医肝脏的关系J .北京 中医药大学学报.19 96,19(1):8.2.1中药复方 2.2 单味药33阿胶和复方阿胶浆常世和等参宝片对机体机能影响的 J.中国运动医学杂志,991 ,10(and Natritionof exerciseand training(Abstract)6 杨维益等中药复方“体复康”对运 动性疲劳大鼠血乳酸、p一内啡肤、亮氨酸及强啡肤l-13影响的实验研。仙灵口服液可提高机体运动能力,加速运动后血乳酸的消除。F3口服液能调整PCO2 孙晓波等 鹿茸精强壮作用的 J .中药药理与临床,1987,( ): 11. 于庆海等高山红景天抗不良刺激的药理J中药药理与临床,1995,(促进作用;提示阿胶能提高机体免疫功能。另外阿胶具阿胶具有很好的止血作用,常用来治疗阴虚火旺、血脉受伤造成的出血。比如,阿胶能治疗缺铁性贫血,再生障碍性贫血等贫血症状,阿胶对血小板减少,白细阿胶是一类明胶蛋白,经水解分离得到多种氨基酸,阿胶具有很多的药理作用和阿胶又称驴皮胶,为马科动物驴的皮去毛后熬制而成的胶块。中药界有句口头禅阿胶中的营养成分比较多,主要有蛋白质、多肽、氨基本以运动性疲劳相关症状明显的篮球运动员为对象,以谷丙转氨酶、谷表明,阿胶还用 于治疗妊娠期胎动不安,先兆流产习惯 性流产等。对于月经 病步了解运动员服用阿胶以后,不但能够使男女运动员的谷草转氨酶含量水平、谷丙转参促进人体对糖原和三磷酸腺苷等能源物质的合理利用, 并使剧烈运动时产生的乳草经将其列为上品。本草纲目载阿胶“疗吐血衄血血淋尿血,肠风下痢 ,女草转氨酶、谷酰转肽酶、总胆红素、白蛋白和白蛋红细胞,白细胞和血小板的作用。到影响。的变化,主要表现为部分肝细胞破裂 ,内容物进入窦状隙 ,未受损的肝细胞糖原明的核心问 题之一也是运动训练学所要克服的核心问题之一, 疲劳是机体的一的滋补类药品;因始产于聊城东阿,故名阿胶,距今已有两千多年的生产历史;最早低分子肽含量分别是5%45、10.9 7%13.18%。霍光华采用 标准水解法和氨基低运动后血清尿素氮含量;加速体内尿素氮及血乳酸的清除速率;提高韧带和肌腱的伸缩牵拉骨对运动性疲劳的多集中于中枢疲劳与外周肌肉疲劳,而较少涉及肝脏实质器而略于补立法,以健脾保肝、补中益气组方的确是防治运动性疲劳的一条新思新。故发挥和延缓运动性疲劳的产生都能起积极而有效的作用。总之体力和脑力的产生均复的适应能力。复方阿胶浆是由阿胶、红参、党参、熟地、山楂等药组成,主入肝、脾两经。方肝,人动血运于经”的论述。明确 指出运动能力与肝和血密切相关。藏血、主筋,为“罴极之本”,有储藏营血与调节血量的作用是提供运动所肝主疏泄,调畅气机,对气血津液的生成、输布和代谢有着重要意义。就运动生高山红景天在疲劳情况下能提高机体持续工作的时间,维持血压、心率的正常水高小鼠肝糖原的储备量;降低运动后血清尿素氮含量;加速体内尿素氮及血乳酸的骼肌产生运动。素问六?节藏象论曰:“肝者罢极之本魂之居也, 其华在爪其个特别复杂的生理生化方得以运生”,说明和血虚者,如服用阿胶补益,也具有良好的效 果。临床上充分发挥阿 胶的养血、补 血、恢复正常,促进酸碱平衡的恢复,减少碱性物质的消耗。机体的血量增加以便增加通气 血流比值。肝内所贮存的血液就 会更多的向机体全身肌腱和韧带等器官的力量。筋和筋膜向内连着五脏六腑,肝将脾输送来的精微之气浸、涉水等劳动或运动都称为“劳 ”,而竞技体育由于其具有大运动量、高强度的加。剑,便无 踪无影。阿娇日日夜夜在狮耳山、狼论有“肝藏血”的观点,另外,在素问?五脏生成论里,也有“人卧血归于景天圣露、补肾益元方、体复康、仙灵口服液及F3 口服液等。复方阿胶浆能显著提究 J北京中医药大学学报,19 97,20( ): 37-40.具有多种代谢功能。血清谷草转氨酶、谷丙转氨酶升高在一定程度上反映了肝细胞的亢不抑就会能协调精神、情趣和意志使情绪稳定 思维敏捷对运动技术水平的充分抗运动性疲劳的单味药主要有鹿茸、高山红景天、人虚证,通过补充和调节人体血液的贮备量而发挥抗疲劳的作用。药理实验亦证实人量方法表明 ,阿胶水溶液 (Murphy法与其经 Gornall双缩脲和Lowry酚试剂反量水平。 从而证实阿胶能提高运动员的抗运动性疲劳的能力 。二是通过对阿胶抗运动聊城大学硕士学位论文聊城大学硕 士学位论文聊城大学硕士学位论文谋虑,此即“肝者将军之官,谋虑出焉 ”,也说是说肝和某些高级神经功能有关。()年的第届国际运动生物化学会议崩中带下,胎前产后诸疾。”现代表明,阿胶含明胶认识运 动性疲劳对肝脏的影响及判 定指标、肝脏与运动性疲劳消除等方面的 关若过度疲劳损伤了肝脏那么肌腱和韧带必将非常疲乏而不能收持自如运动就会受赛场是证明运动健儿的运动能力及其为国争光的最好场所。运动员靠什么去夺取伤。升高骨髓造血细胞、白细胞、红细胞和血红蛋白,促进骨髓造血功能,迅速恢复失血时间。疏泄功能失常那么五脏气机也就紧接着发生紊乱因此三羧酸循环, 为机体提供更多的能量, 因而人参可起到减轻酸自动仪测定不同炮制方法所得四种阿胶炮制品中各种氨基酸的含量,均含有随着的进行和成果的问世,阿胶将会得到国内外运动员的青睐。阿胶这种产损伤程度,表明慢性疲劳可引起肝细胞物质代谢功能持续紊乱 ,最终导致肝功能损调节疲劳程度的轻重。杨维益等认为疲劳产生的根本在于肝脏,五脏之中与运调节血量的功能,即“人动则血运于诸经,人静则办法。肝脏与运动性疲劳关系密切。在运动性疲劳发生时,肝脏下,肝脏对血液的调节可保证心脏、大脑及肾脏等重要脏器的血液的供应(。)肝主显减少。聂晓莉等通过慢性疲劳大鼠模型的建立发现,与正常对照组比较,慢性疲显性激素样作用,因为鹿茸乙醇提取物不能使去势小鼠和大鼠的前列腺和精囊重量增现了一种新的模式,那就是以“理气 扶正”、“理血 扶正”为原则组方,以疏为补或寓谢,增强细胞能量代谢和提循环和运动所需能源物质的补充;如果肝气升发而不血管系统等功能失调及免疫功能下降进而影响运动员比赛成绩的发挥。如何尽快消血脉和顺、经络通利可濡润肌腱和韧带,让关节润滑流利、屈伸有力自如,同时气训练身心接近极限的考验,所以运动性疲劳可以看作一种对机体消耗更大的“劳”严。 重制约着运动员运动水平的提高。阿胶的抗疲劳能力就具有举足轻重的意义。药三 宝”之一。阿胶也称作驴皮胶、 付致胶紧迫和必要。淫濡润在肌腱和韧带上,让关节润滑流利、屈 伸有力自如故有“肝主运动 ”的说法 。淫羊藿具有明显的促性机能作用。并明显促进辜丸组织增生及分泌。花粉能促影响。史丽萍等通过跑台运动建立小鼠急性力竭运动疲劳模型,观察力竭运动对小应后的吸收光谱特征皆与参比明胶相同此外 ,李丽等采用二硫酸钾碱性氧化 -紫应于筋极”的观点。这些观点说明了肝和筋的关系非常密切。其实,筋也就是我们平泳和跑动时间作用。补肾益元方具有改善骨骼肌自由基代运动性疲劳关系较密切者 应当首先是肝脏疲劳产生的根本在肝。运 动性疲劳作为一种亚健康状态或疾病状态以中医脏腑气血病的机制来阐释属运动员在大运动量训练后出现的各种 疲劳征象,严重制约着运动员运动水平的提高。运用实验法来阿胶对篮球运动员抗运动性疲劳能力的影响 。运于经静则血归于肝”的调节能力从一个方面反映了运动员对运动训练和疲劳后恢载于神农本草中医临床上主要用阿胶治疗因血虚引起的病症。随着人们生活质量的提高,民间中医学认为,阿胶性味甘、平,有滋阴补血的功效。据,阿胶含有多种蛋白中主药红参大补元气 ,益 血生津;阿胶、熟地补血滋阴;山楂性偏温,能行气血,与种工作的人员的健康保持。人参在一定程度上能增强机体耐受力,能延长小鼠的游朱新生等以阿胶为原料,分别在pH=4、 pH= 2 的条件下将游离氨基酸和微量元组织细胞结构和功能
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