【优质】北京市海淀区-七年级上学期期末试题-英语.doc

知识运用 （共23分）四、单项选择（共11分，每小题1分）21.The girl next to me is _ cousin. A.I B.me C.mine Dmy22.There is _ eraser on the dest. A./ B.an C.a D.the23. -Is Marys birthday _ January? -Yes,it is. A.in B.on C.at D.for24.Jim _ TV after lunch every day. A.sees B.watches C.reads D.looks25. -_ is this radio? -280 yuan. A.How B.How much C.What color D.Where26.Our English teacher _ very nice. A.am B.be C.are D.is27.I dont like history because its too _. A.interesting B.exciting C.boring D.relaxing28. -_ you dance,Judy? -Oh,no,I cant. A.May B.Must C.Need D.Can29.I like these shorts, _ they are too big for me. A.but B.or C.so D.and 30.John is a volleyball star.For vegetables,he likes _. A.milk B.rice C.tomatoes D.apples31. -Hi,Bob!Here is a CD for your birthday! -_. A.The same to you B.Yes,please C.Thank you D.Its OK五、完形填空（共12分，每小题1分）ADear Jenny, I am very busy on Friday.At 8:00 I have math.It is not fun.Then at 9:00 I have science.It is 32 but interesting.At 10:00 I have history.After that ,I have P.E. at 11:00.It is easy 33 fun.Lunch is from12:00 to 1:00,and after that we have Chinese.It is my favorite 34 .Our Chinese teacher,Mrs.Wang,is great fun.My classes finish at 1:50,but after that I have an art lesson for two hours.It is really relaxing! How about you? When are your Classes? 35 is your favorite subject?32.A.difficult B.boring C.relaxing D.cool33.A.or B.but C.and D.so34.A.color B.food C.sport D.subject35.A.How B.What C.Where D.WhenB Can you keep a secret (秘密)? I have to keep a secret for a long,long time.My familys favorite football team is Fox Team, 36 I like a different team-Lion Team. It is very difficult to be different.I have to be very good at pretending(假装) when both teams play each other.I cant laugh when 37 team scores(得分) .I have to go to the bathroom and celebrate(庆祝) there.I cant be 38 when the other team scores.I can only have my teams 39 on my bedroom wall when there is no one with me.If someone comes to my room,I have to be quick to change(改变) 40 it looks.I have to have a secret wardrobe (衣柜) to put my clothes in ,too. And I have to put my favorite teams clothes 41 the other teams.Birthdays are bad,too,because I cant get football gifts for the team I like. But then my life changes! A rich man 42 both teams in my town and makes the two teams into a big one -Animal King Team.Now I can relax and enjoy all the games with my family.I dont 43 to go to the bathroom when the team scores.36.A.and B.but C.or D.so37.A.your B.their C.his D.my38.A.sad B.happy C.busy D.free39.A.clothes B.footballs C.pictures D.songs40.A.how B.what C.where D.when41.A.from B.under C.at D.on42.A.finds B.helps C.buys D.knows43.A.want B.get C.take D.need阅读理解 （共32分）六、阅读理解（共20分，每小题2分）Sports things are on sale at our Sports Wave. Hurry up and see!Do you need sweater?We have Kappa sweaters in white,black,blue and red.They are only $20each.For boys,we have shorts for only $11.Come and see for yourself.Come and buy Nike shoes here.We have all kinds of shoes,running shoes,soccer shoesOnly $16each pair.You name them,and we have them.Come and have a look.Do you like tennis?We have Li-Ning tennis skirts in white,purple and yellow for only$12.If you buy one,you can get a hat for free.Big sale.Come and see!We have Anta T-shirts for everyone at very good prices.And our T-shirts are in all colors,and in all sizes.Just$9 each,and $16 for two.Hurry up! 44.A Kappa sweater is _.A.$20 B.$11 C.$16 D.$1245.If you buy _,you can get a hat for free. A.a sweater B.a pair of shoes C.a tennis skirt D.a T-shirt46.Bill has $10,so he can buy _. A.a pair fo Kappa shorts B.a Li-Ning skirt C.a pair of Nike shoes D.an Anta T-shirtB Donny,an 11-year old boy,is playing with a ball.The ball goes into the street and donny runs for the ball.Acar hits(碰撞) Donny. An ambulance(救护车) takes Donny to the hospital.The doctors at the hospital tell Donnys parents, “Donny is in a coma.” Every day Donnys parents visit him at the hospital.They sit next to Donnys bed and talk to him.But Donny never talks to them.He just sleeps. One day Donnys father says, “Wake up ,Donny.Wake up,come home and play with Rusty.” Rusty is Donnys dog. When Donnys father says “Rusty”,Donny moves his arm. “Rusty!”Donnys father says again.Again,Donny moves his arm. Donnys parents have an idea. They tell the nurse, “We want to bring Donnys dog to the hospital.” The nurse says “OK”. The next day,Donnys parents bring Rusty to the hospital.When they put the dog on Donnys bed,Donny opens his eyes and hugs the dog. Donnys parents bring Rusty to the hospital every day.One day,Rusty jumps onto Donnys bed and scratches(抓) Donns arm.Donny says his first words: “Bad dog!” After seven weeks,Donny is well.He leaves the hospital and goes home.47.Donny is _ in the street when a car hits him.A.moving his arm B.walking with his parentsC.talking with his dog D.running for a ball48._ wakes up Donny at last? A.A doctor B.A nurse C.His dog D.His father49.The underlined sentence “Donny is in a coma.”means _. A.Donny is an unhealthy boy B.Donny must leave the hospital C.Donny needs to play sports D.Donny is asleep and cant talk50.What can be the best title(标题)for the passage? A.The parents love B.Donny and Rusty C.A Story of Rusty D.Donny is in HospitalC One of the most popular ideas about health and food in UK is found to be untrue,according to a new study.For many years British people have been advised(建议) to eat “five-a-day” that is five fruit or vegetables every day in order to help them keep healthy and lower the chance of illness,especially cancer(癌症).The advice was first made in 1990 by the World Health Organization which said that the “five-a-day” diet could prevent(预防) cancer and other bad illness. Since then the advice has been welcomed by many developed countries,such as the UK and the US,where people eat much junk food.However,a study of 500,000 Europeans from 10 different countries refutes the idea that about 50% of cancers could be prevented by eating more fruit and vegetables. Instead,the study from a well-known New York medical school,says that only 2.5% of cancers could be prevented by eating more fruit and vegetables. It seems that the most important is to have a healthy lifestyle,for example,not smoking or drinking a lot of alcohol,having sports and keeping fit. But medical charities(慈善机构) have spoken out that diet is quite important im staying healthy,and that even a 2.5% drop in cancers is still a big step. Cancer Research UK said, “Its still a good idea to eat your five-a-day,but remember that fruit and vegetables are pieces in a much larger lifestyle jigsaw(拼图).”51.The underlined word “refutes” probably means _. A.likes better B.says no to C.stops D.answers52.Which of the following statements is TRUE? A. “Five-a-day” doesnt help people keep healthy. B.Eating more fruit and vegetables can stop cancer C.Eating well is just a part to keep people healthy. D.Junk food eaters like eating fruit and vegetables.53.What is the passage(文章) mainly about? A. “Five-a-day” doesnt help much. B.Dont eat too much junk food. C.It is important to have a healthy lifestyle. D.Bad illnesses like cancer can be prevented.七、阅读短文，根据短文内容，从短文后的五个选项中选 出能填入空白处的最佳选项。选项中有一项为多余选项。（共4分，每小题1分） A New Years party is coming soon.Are you going to play a coin trick(硬币魔术) for your class?How to play it?Let me tell you.Before you go on stage(舞台) 54 Cut a hole in the bottom of one of the cups.The hole should be big enough for the coin to get through. Put the cup with the hole inside the other cup.In front of the audience(观众) Put the coin into the cups. Tell the audience, 55 56 Make sure the coin is in the bottom cup. Put the top cup on the table or desk next to the bottom cup. Ask the audience, “Which cup is the coin in?” 57 Show the audience that the coin is in the second cup.The audience will be surprised.A.I like to play a coin trick for you.B. “I am going to make the coin move.”C.Pull up the top cup.D.Get two paper cups,a coin and a table or dest.E.They will point to the first cup.八、阅读短文，根据短文内容回答问题。（共8分，每小题2分）Its around for over 5000 years.It is an important food to the Aztec Indians and it also helps to invent(发明) the first microwave oven.Do you know what it is? Thats right,its popcorn. The oldest corn is in New Mexico. It is about 5600 years old.Their sizes are from a penny to about 10cm long. Popcorn is important in the Aztec Indians lives.They not only eat it on the table,but also in their ceremonies(庆典).They think popcorn can bring good things and good hope. Today,we have microwave ovens that do all the popping for us.In fact,popcorn helps invent the first microwave.In 1946,a man called Perry Spencer put the corn near a hot tube,and soon the corn popped and the first microwave oven was born. Who knows popcorn has such a history? From New Mexico caves to ceremonies to microwaves,this fun food sees it all.Perhaps thats why it is still a favorite today. 58.Is popcorn an important food to the Aztec Indians? 59.Where is the oldest corn? 60.What do the Aztec Indians think popcorn can bring? 61.What is the passage mainly about?书面表达（共25分）九、完成句子（共10分，每小题2分）根据中文意思完成句子。62.让我们周日见面吧。 _meet on Sunday.63.我认为美术很有趣。 _art is interesting.64.感谢你的来信。 _your letter.65.刘明不喜欢历史。他说它没有用处。 Liu Ming _history.He says its not useful.66.玛丽想要在家举办一次聚会。 Mary _a party at home.十、文段表达（共15分）根据中文和英文提示，写一篇意思连贯、符合逻辑的短文。67.假设你是李华，即将赴美参加冬令营活动，需要给你的寄宿家庭写一封信，介绍你的基本信息及对食物和活动等的喜好，以便他们安排你的生活。要求：1.信的内容不少于60字。信的开头和结尾已给出，不计入总字数。 2.下列信息需全部用上，并可适当扩展。NameLi HuaBirthdayJuly 12thAge13FamilyparentsLikesapples；tomatoes；outdoor activitiesdislikesDear Sir/Madam, Im very happy to live with you in America this winter vacation. Im sure we will have a good time together. Best wishes! Yours, Li Hua- 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,2008,31(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,1997,20(2):9. 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. 1996,19(1):8.1 运动性疲劳与肝脏 张俊明.“高效强力饮”增强运动机能的临床J中国运动医学杂志，1989，8（2）：10117 种水解蛋白氨基酸。总含量在56.73%82.03%。霍光华采用硝酸-硫酸消化法和18（4）：372-374.1995,2062 林华,吕国枫,官德正等. 衰竭运动小鼠肝损伤的实验性J.天津体育学院党报, 1994,9(4):9-11. 凌家杰.肝与运动性疲劳关系浅谈J.湖南中医学院学报.2003，2（6）31. 凌家杰.肝与运动性疲劳关系浅谈J.湖南中医学院学报.2003，23（6）：31. 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. 1996,19(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，1991，10（1）：49. 聂晓莉，李晓勇等.慢性疲劳大鼠模型的建立及其对肝功能的影响J. 热带医学杂志，2007,7(4)：323-325.3.1 概述3.2 关于阿胶和复方阿胶浆医疗保健作用的3.2.1 营养成分和评价3.2.2 阿胶的药理作用3.2.3 阿胶的临床应用4 Xie MH, etalEffects of Hong jing tian she 1u on reproductive axis function and exercise capacities in men. The5 周志宏等补肾益元方对运动小鼠抗疲劳能力的影响J.中国运动医学杂志，2001，20（1）：83-84202-204.5InternationalCourseandConferenceonPhysiologicalChemistry and Natrition of exercise and 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Al-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，1987，3（3）：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，1995，7（7）：283. 牛锐淫羊藿炮制前后对小鼠血浆睾丸酮及附近性器官的影响J中国中药杂志，1989,14(9):18P 0.05) 。肝脏是动物机体重要脏器之一,Pi，同疲），肝主筋，人之运动皆由于筋，故为罢极之本”。人体肝脏的功能活动也必阿胶, 味甘性平, 入肺、肝、肾经, 具有补血止血、滋阴润肺的功效。神农本阿胶,又称驴皮胶,为马科动物驴的皮去毛后熬制而成的胶块,是中国医药宝库中阿胶、熟地配伍能使补而不滋腻, 共奏益气补血之功, 主要治疗各种原因导致的气血阿胶对细有促进作用；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、氨基酸、金属元素、硫酸皮肤。把阿胶应用于运动员或人群中的实践应用性，具有很大的潜力和市场前景，白血病、鼻咽癌、食道癌、肺癌、乳腺癌等。阿胶不温不燥，老少皆宜，一年四季均伴随现代竞技体育的强度越来越大，运动员在大运动量训练后出现的各种疲劳征象，胞减少等症也具有效果明显效果；另外，经配伍，阿胶可用来治疗多种出血症。医学保健作用，阿胶具有耐缺氧、耐寒冷、抗疲劳和增强免疫功能作用；同时，阿胶具有本文的目的意义有以下两个方面：一是通过阿胶的抗疲劳能力，来进一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、白蛋白和白蛋白/球蛋白含量水平为测定指标，产生运动。从中医学的观点来看，筋就是聚集在一起的肌肉束，膜是筋的延长和扩布；常所说的肌腱和韧带等器官，韧带和肌腱坚韧有力。通过韧带和肌腱伸缩牵拉骨骼肌充在筋”, 也就说明了筋的功能受到肝脏的调节, 所以, 医家大多从筋与肝相关的角除运动后的疲劳, 已经成为运动医学领域的热点,而中医药在改善、消除运动性促进肌肉和肝脏有氧氧化能力的作用。 红景天圣露能促进机体运动后的恢复和消除促进血液凝固和抗贫血作用，有提高血红蛋白红细胞，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15%45%、10.97%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；提高小鼠的游泳点、“肝之合筋”的观点、“肝者,其充在筋” 的观点、“食气入胃,散精于肝,淫气于动领域的广泛应用。动性疲劳关系最为密切者当首推肝脏。动性疲劳后机体恢复作用和机制的十分活跃。动员和贮备，以及机体对运动刺激的适应和运动后的疲劳的恢复起到重要的促进作用度阐述肝与疲劳的关系, 其实肝尚可通过脏腑气血等多个途径影响疲劳感的产生和度的DS 标准液, 加适量天青试液, 536nm 处测定吸收值, 建立工作曲线回归方程。对于运动产生的机理, 中医学解释比较通俗易懂, 即：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。这种“动则血肝脾同处于中心位置，共同掌管着气化的职责，所以运动性疲劳的气虚神乏大多是由肝损害可导致动物运动能力下降, 也有大量实验观察了急性力竭疲劳对动物肝脏的肝糖原、肌糖元含量下降, 其程度随着衰竭运动次数增加而增加。林华等通过对衰肝有关，由此可以推测神经递质、激素的释放等生理活动均同肝脏有密切关系。再者肝与筋的关系非常密切，在许