上海民办新竹园中学2016学年度第一学期期中试卷

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2018-2019学年上海市浦东新区民办新竹园中学八年级上学期期中考试数学试卷

27、若方程是关于的一元二次方程，求的值。
【答案】
【解析】
28、如图，一次函数与反比例函数的图像交于点和，与交于点，
求：
（1） __________， __________；
（2）根据函数图像可知，当时，的取值范围是_____________;
（3）过点作轴于点，点是反比例函数在第一象限图像上的一点，设直线与线段交于点，当时，求点的坐标。
【答案】（1），；
（2）
（3）
【解析】
29、如图，直线与轴、轴分别交于两点，且。
（1）求点的坐标和的值；
（2）若点是第一象限内的直线上的一个动点，则当点运动到什么位置上时，的面积是2？
【答案】（1）
（2）
30、如图，直线交轴负半轴于，交轴负半轴于，于，
（1）求的值；
【答案】
【解析】一次函数图像经过点（0,4），，与坐标轴围成的三角形的面积为8，，，
12、若函数的图像不经过第一象限，则的取值范围是
【答案】
【解析】当为一次函数时
当为常值函数也符合
13、 , 是等腰直角三角形，点、在函数的图像上，斜边、都在轴上，则的坐标为
【答案】
【解析】
2018-2019学年上海市浦东新区民办新竹园中学八年级上学期期中考试数学试卷
（完卷时间90分钟满分100分）
1、填空：（每题2分，共30分）
1、当时，有意义
【答案】且
【解析】且
2、化简： =
【答案】
3、不等式的解集是
【答案】
4、规定用符号表示一个实数m的整数部分，例如 =0， =3，按此规定， =

【物理】上海民办新竹园中学九年级上册期中精选试卷检测题

【物理】上海民办新竹园中学九年级上册期中精选试卷检测题一、初三物理电流和电路易错压轴题（难）1．现有两只小灯泡L1、L2，它们的额定电压分别为2.5V和3.8V．（1）如图甲是小明测定灯泡L1额定功率的实物电路图（不完整）．①请用笔画线代替导线将实物电路图连接完整_____．②闭合开关前，应将滑动变阻器的滑片P移到__端（选填“A”或“B”）．闭合开关后发现：小灯泡不亮，电流表示数为零，而电压表示数接近电源电压。

经检查，电流表是完好的，仅滑动变阻器或小灯泡存在故障，则电路中的故障是__．排除故障后，闭合开关，仍发现小灯泡不亮，电流表指针偏转很小，要使该小灯泡发光只需__。

③当电压表示数为2.5V时，电流表示数如图乙所示，则灯泡L1的额定功率为__W．（2）小华利用图丙所示的电路测出了灯泡L2的额定功率．图中R为阻值已知的定值电阻，还缺两个开关和一只电表（电流表或电压表），请在虚线框内补上这三个元件的符号，使电路完整，实验操作简单______．【答案】A灯泡断路移动滑动变阻器0.8【解析】（1）①根据图中电表的正、负接线柱，从电源正极连接开关，滑动变阻器的接线柱要求一上一下的串联在电路中，所以将C或D连到电源负极即可，如下图所示：②电压表有示数，说明电压表与电源连通；电流表示数几乎为零，灯泡不发光，说明电路断路或电路的总电阻很大，导致这一现象的原因可能是小灯泡断路而导致电压表串联在电路中；③为了保护电路，闭合开关前，滑片P应处在使电路中电阻最大位置A端；由乙图，电流表使用0-0.6A量程，分度值为0.02A，示数为0.32A，所以灯泡L1的额定功率：；（2）由上面的分析知，右上边的是电压表；左边两虚线框内是开关，如图所示：①只闭合S和中间的开关，移动滑片使电压表示数为3.8V；②保持滑片位置不动，断开中间开关，闭合左上边开关，测出灯与R的总电压，根据串联电路的电压特点计算出R两端电压U R；③由计算出R的电流，即灯泡此时的电流，由P=U额I额计算灯泡L2电功率即可．故答案为：(1). (2). A (3). 灯泡断路 (4). 移动滑动变阻器(5). 0.8 (6).【点睛】本题是测灯泡额定功率的实验，考查了电路连接、变阻器的使用、电表读数和功率计算以及特殊方法测功率的电路设计．特殊方法测功率时，只给电流表通常会使用并联电路，只给电压表时通常使用并联电路，利用已知阻值的电阻与电表的组合间接测电压或电流达到实验目的。

上海民办新竹园中学8A阶段性诊断一试卷

上海民办新竹园中学2016学年第一学期英语学科八年级阶段性诊断一试卷（考试时间90分钟满分100分）Part 2 Vocabulary and GrammarII. Choose the best answer. (12%)1．Which of the following underlined parts is different in pronunciation from others?A. We need some water to keep healthy.B. There is a special watch on the floor.C. I want to get there by underground.D. Don’t wash the clothes in hot water.2. The police failed to find the robber, ?A. did heB. didn’t heC. did theyD. didn’t they3. Oh, I’m afraid this hotel is too expensive. Could you please suggest ?A. othersB. one otherC. anotherD. the others4. For miles and miles, I could see nothing a great fire and lots of smoke.A. exceptB. besidesC. exceptD. except for5. She knew little about the accident she read today’s newspaper.A. untilB. forC. afterD. as soon as6. My friend, Mandy, can speak Japanese and write Japanese words.A. a little a littleB. a few a fewC. a few a littleD. a little a few7. Have you ever seen such a big door -- ?A. two-storeys-highB. two-storey-highC. two storeys highD. two-storey-highs8. My class teacher is the last one school every day.A. to leaveB. leaveC. leavingD. leaves9. The boy from the chair when he heard the roar upstairs.A. sprangB. springedC. springsD. spring10. important piece of information Mary gave us just now!A. WhatB. What anC. HowD. How a11. Mr. Green, together with his friends, skating very much.A. enjoysB. enjoyC. is enjoyD. are enjoying12. –We are going to have a picnic in the winter holidays. Would you like to join us?- .A. I knowB. I am going to have a picnic, too.C. Oh, please don’t do it.D. Sure, what’s the time?III. Complete the following passage with the words or phrases in the box. Each word or phrase can only be used once. (5%)1 byQingyan in Chongqing. In the village, its 367 families are home to 39 pairs of twins. The oldest set of twins in the village are 89 years old. In the local primary school, twins can be found in almost every class. It is reported that even the village’s chickens are 2 double yolk eggs. Mr. Huang is well-known in the village. In his family, three generations are twins. Huang has a twin brother who also has twin sons and his grandsons are a pair of twins. His niece also 3 twin sons. After the news of the twin village came out, it became famous across the world. Many people 4 why the village has so many twins. The local people also have no idea why so many twins have been born in their village. Now, many people who hope to give birth to twins have moved to the village. A large number of experts also start to 5 the mysterious place. Does nature work its magic there? Let’s see what the experts will say.IV. Fill in the blank with a proper word. (7%)1.To everyone’s , the little boy was able to copy Bobo’s voice and actions. (amusing)2.The smoke which has been cleaned is . (harm)3.The forest fires burned . (fierce)4.The talented young man is the of the artwork. (creation)5.Don’t disturb him. He is in deep . (think)6.It was the most experience of my life. Oh, what a tiring day! (fight)7.We visited many famous tourist in Britain. (attract)V Rewrite the following sentences as required. (6%)1.John’s told to be on time for the meeting. (改为反意疑问句)2.“Have you done anything to deal with the problem?” The manager asked me. (改为宾语从句)3.We will welcome the visitors when they come to Shanghai. （改为被动语态）4.He won’t come back, I think. （合并为复合句）5.It was a very exciting week. (改为感叹句)6.few, taught, way, happy, own, as, that, as, he, the, to, was, be, to, things, possible（连词成句）Part 3 Reading and Writing (46%)VI. Reading comprehension（30%）A. Read the passage and choose the best answer.（6%）What do you do if you don’t get into your first choice of university? That’s the question that faces thousands of students in Britain every year.Many students turn to Clearing, an education agency that helps find university places for students at the last moment. If students don’t have enough marks to get into their first choice of universities, Clearing tells them about places available at other universities, though they might have to study another subject.But this year has seen a record number of students who want to study in universities. This means that there’s been a fierce competition for university places than usual. Education officials say six students competed for one place. It’s said almost 190,000 students still don’t have a place in a university. That’s a rise of over 46,000 students from last year.Faced with these numbers, some students are going to be disappointed, others might be thinking of an interesting choice: studying abroad. The University of Nottingham, for example, is offering places in Ningbo, near Shanghai.Because of the problems with university entrance, the UK’s Higher Education Minister, David Willetts, encourages students to study at home or to learn one kind of skills, such as cooking, hairdressing and so on.But some people say that rising university costs, less hope to find jobs in the future, and a drop in graduate recruitment （大学招生）mean it’s the worst time to be a university student in the UK.1.Thousands of students don’t know what to do if they can’t enter their first choice ofuniversities.A.American.B. ChineseC Brazilian D. British2.What does the underlined “place” mean? It means .A.roomB. playgroundC. chanceD. location3.What suggestion does David Willetts give to help solve the problems in universityentrance?A.To study abroadB. To turn to ClearingC. To study at homeD. To turn toparents4.What is NOT the reason that makes it the worst time to be a university student in the UK?A.British economic crisis （危机）B.Rising University costsC. A drop in graduate recruitmentD.Less hope to find jobs in the future.5.Which of the following statements is NOT true?A.190,000 students still don’t have a place in a university.B.Students in UK compete for places in a university.C.Students can study in Ningbo if they can’t afford expenses in the University ofNottingham.D.Studying abroad may be another chance for those who don’t have enough marks to getinto their first choice of university.6.Which of the following can be the best title of the passage?A.Clearing, the key to universityB. University DisappointmentC Graduate recruitment D. Studying abroadB. Choose the words and complete the passage.（6%）Venezuela（委内瑞拉）has produced many successful beauty queens, winning both Miss Universe (环球小姐) and Miss World five times. Many Venezuelan girls believe that they can gain confidence, poise（体态）, public speaking skills and better ways to prepare for the future in beauty pageants（选美比赛）. From a very young age, girls in this country grow up dreaming of becoming Miss Venezuela. In Venezuela, the term “Miss” as in “Miss Universe”is an honored 1 .These days, people in some countries consider beauty contests to be silly. They have tried to stop these contests, saying the contests treat women as objects and place too much importance 2 women’s looks. Others even say that all the girls that go there are made in a lab and they are made to look less like themselves, and more like the “ideal”. But in Latin America, beauty contests are a source of pride.Are Venezuelan women really more beautiful than other women? “They are not really more beautiful here,” says Selena, who trains girls for the contest. “It’s just that the girls here work harder and prepare more than anyone else.”The preparation takes many hours a day. The contestants stretch their bodies and practice their walks down the runway. They work on their speeches and practice answering questions such as, “Whom do you admire most in the world?“ They starve to 3 slim. They take classes to learn how to style their 4 and apply make-up.It isn’t easy. One Miss Universe winner immediately put on 20 pounds after the contest. She said the only thing she wanted to do after the contest was to eat. The cost is 5 as well. Fortunately the television station that holds the contest pays the costs.Yet most of the contestants say it’s worth the effort. A former Miss Universe is now mayor of a large city. Although she had no political experience before 6 , she has been asked to run for higher political office. Winners have an advantage they could not get anywhere else. “It’s the only chance you have to make it.” says one contestant. “You can’t get these opportunities by any other way.”1. A. prize B. title C. fame D. name2. A. of B. in C. to D. on3. A. look B. seem C. stay D. make4. A. hair B. clothes C. bodies D. steps5. A. high B. expensive C. much D. large6. A. this B. that C. it D. thoseC Read the passage and fill in the blanks with proper words.（7%）Most people think that the capital of the movie world is Hollywood in the United States. However, the real movie capital is Mumbai, in India. Mumbai used to be k 1 as Bombay, and so the film industry there is called “Bollywood”. Bollywood makes twice as many as movies each year as Hollywood---more than 800 films a year.The movies from Bollywood are very d 2 from Hollywood movies. For one thing, Bollywood movies are much longer than most Hollywood movies. Most Bollywood movies are more than three hours long, and contain singing, dancing, action, romance and so on. Because Bollywood films contain so many different features, this style of film is sometimes called a “masala” film. (“masala” is an Indian word for a mixture of spices)A 3 big difference between Bollywood and Hollywood movies is the way movies are made. It takes much longer to make a movie in Hollywood than in Bollywood. In fact, filming may begin on a Bollywood movie before the script (剧本) is even finished. The directors (导演) and writers can make up the story while the film is being made. Sometimes they will even write the script by hand i 4 of taking time to type it.Bollywood actors are very popular and some are in such high demand that they may work on several movies at the same time. They may even shoot scenes for several films on the same day using the same costumes （服装）. Since most Bollywood movies follow the same k 5 of story, shooting scenes for several films at the same time is not a big problem for actors and directors. This also helps keep the cost of Bollywood movies l 6 than the cost of Hollywood movies. The average Bollywood film, with a budget of only two million U.S. dollars, seems very c 7 compared to the average budget of sixty million US. dollars for a Hollywood film---thirty times as much.D. Answer the questions.（11%）For this little boy, it was the coldest winter, in that winter, his father had an accident and lost a leg, the family no longer had money to live on. From then on, his father became another person. When the boy didn’t listen to him, he would be very angry.One night, the boy walked lonely on the street. He passed a lovely small shop, which was so nice that he couldn’t turn his eyes away from it. He stared at some beautiful boxes of coffee quietly. An idea came into his mind. He knew his father loved coffee and he knew stealing was no good. But all he could think of was his father’s smile. He soon put a box of coffee into his jacket and ran back home.He gave the coffee to his father, who gave a smile that the boy had missed for so long. But, unfortunately, before his father could taste the coffee, the shopkeeper broke in and caught the boy. He was beaten by his father again.Years later, the boy became a successful businessman. One day, his mother called and said his father wanted to see him. Busy working, he refused. Weeks later, he heard the sad news that his father had passed away. When he went through the relics (遗物), he found a box.Inside it was the coffee that he had stolen from the shop. On the cover was his father’s handwriting:” The gift from my son,”There was also a letter:” Dear son. I’m a failure as a father. But I also have a dream – to own a coffee shop, where I can make cups of coffee for you. I’m sorry I didn’t make it.”Sadness suddenly came in his mind. He felt so sorry not meeting his father for the last time, and decided to complete his father’s dream. He stopped his own job at once and started a coffee business.The coffee business is now a big success. And the little boy is Howard Schultz-the owner of Starbucks.1.It was the coldest winter for this little boy only because of the weather, wasn’t it?2.Where did he walk lonely one night?3.How did his father feel when he gave the coffee to him?4.Why didn’t he want to see his father when his mother called him?5.What was inside the box?6.What do you think makes the coffee business a big success?VII. Translate the sentences into English. （8%）1.他的法语讲得不如他哥哥好。

【真卷】2015-2016年上海市竹园中学九年级(上)物理期中试卷及解析

2015-2016学年上海市竹园中学九年级（上）期中物理试卷一、单项选择题（每小题3分，共24分）1．（3分）下面关于热现象的说法，不正确的是（）A．物体的温度升高，内能增大B．物体温度升高一定是吸收了热量C．从游泳池上来感觉冷是由于水蒸发吸热D．沿海地区冬暖夏凉是因水的比热容较大2．（3分）在①陶瓷②水③盐水④塑料⑤玻璃⑥水银这些物质中，通常情况下属于导体的是（）A．②③⑥B．①⑤⑥C．②③④D．①④⑤3．（3分）下列说法正确的是（）A．科学家用超声波测算地球和月球的距离B．小沈阳模仿刀郎的声音很逼真，是因为他们的音调很相似C．树荫下的圆形光斑，是光的折射形成的D．验钞机利用紫外线鉴别钞票真伪4．（3分）如图所示电路接通后发现A1的示数比A2的示数大一些，下列原因不可能的是（）A．可能是电路未接通之前，某电流表的指针不在零刻线处B．可能A1表和A2表都不准确C．可能是两电表所用的量程不同D．因为电流从正极流到负极过程中越来越小5．（3分）下图是汽油机工作时各种冲程的示意图，从能量转化的角度看，其中与如图实验相同的是（）A．B．C．D．6．（3分）如图所示，电源电压保持不变，当S1，S2都闭合时，电压表示数为4.5V；当S1闭合S2断开时，电压表示数为3V；那么S1，S2都断开时，L1和L2两端的电压分别为（）A．3V和4.5V B．1.5V和4.5V C．1.5V和3V D．3V和1.5V7．（3分）关于热机，下列说法中正确的是（）A．尽量使燃料充分燃烧可提高热机的效率B．汽油机和柴油机均属于内燃机，工作时它们点火的方式也相同C．效率越高的热机功率也越大D．使用热值高的燃料可提高热机的效率8．（3分）双桶洗衣机用电动机带动甩干桶来给衣服脱水，只有当拧动定时旋钮后且桶盖关闭时电动机才能工作，它由两个开关控制，一个是定时旋钮，拧动时开关闭合，恢复时开关断开；另一个是桶盖触动开关，为了保证人的安全，把桶盖打开时，开关断开而自动断电，下列电路的设计符合要求的是（）A． B．C．D．二、填空题（每空1分，共20分）9．（2分）教室里的日光灯同时亮，同时熄，它们之间是连接的，两个灯泡中的电流相等，则这两个灯泡（选填“一定”或“不一定”）是串联连接的。

上海市新竹园八年级初二上学期物理期中试卷+答案

新竹园八年级上学期物理期中考试试卷一、选择题1.站在桥洞里说话时，听不到回声的原因是（）A.桥洞两端是开口的，不能产生回声B.桥洞反射产生的回声从洞口跑了C.桥洞窄小，回声与原声混在一起D.桥洞两侧的回声正好抵消2.马戏团的训狗员,想要狗按他的信号动作,而又不让观众发觉到这些信号,可能采取的措施是（）A.给狗喂食B.以手示意C.用灯泡D.用每秒振动两万次以上的超声波3.小华在学习了一章后,总结出以下四点,你认为其中错误的是（）A.声音是靠物体的振动产生的B.声音以波的形式传播C.声音在固体中传播的速度小于340m/sD.声具有能量4.将一石子抛入水中，若距击水处相同距离的水中、空中、岸边分别有一条鱼、一只小鸟、一个人，则最先听到击水声的是（）A.鱼B.小鸟C.人D.无法确定5.两声源的振幅和振动频率相同，下列说法正确的是（）。

A.音调可能有差异B.响度可能有差异C.音色可能有差异D.音调、响度、音色都没有差异6.你的邻居搞装修十分吵闹,干扰你的学习和生活,下列措施中哪一个是无效的()A.赶快将门窗关紧B.将窗打开让空气加快流通C.用棉花塞住耳朵D.将棉被挂在窗户上7.一个重50N的木箱放在水平桌面上,在10N的水平推力作用下静止不动,此时木箱受到的摩擦力为f1;当推力为22N时,木箱作匀速直线运动,此时木箱受到的摩擦力为f2,则()A.f1=0N，f2=22NB.f1=0N，f2=50NC.f1=50N，f2=22ND.f1=10N，f2=22N8.如图所示，当你手握饮料罐时，手和罐都在空中静止，且罐底所在平面是水平的。

各对力属于平衡力的是（）A.手对罐的压力与罐对手的压力B.罐受到的重力与手对罐的压力C.罐受到的重力与手对罐的摩擦力D.罐对手的摩擦力与手对罐的摩擦力9.小明同学在学习了运动和力的知识后有了以下的认识，其中正确的是（）A．如果两个力的大小相等、方向相同，则这两个力的作用效果一定相同B．推出去的铅球能继续在空中飞行，是由于铅球受到惯性的作用C．静止在水平课桌上的饮料瓶一定受到平衡力的作用D．如果运动的物体不受外力作用，它将慢慢停下来10.如图所示,甲、乙两物体在A.B两水平桌面上作匀速直线运动,依此可以确定()A.甲的速度一定小于乙的速度B.甲、乙都不是平衡状态C.甲、乙的运动状态发生了改变D.甲受到的摩擦力一定小于乙受到的摩擦力11.甲、乙两物体先后从同地沿同方向做匀速直线运动。

8A-期中试卷---上海民办新竹园中学八年级2013学年第一学期期中考试卷

上海民办新竹园中学2013学年第一学期英语学科八年级期中考试卷（完卷时间：90分钟满分：100分）（所有答案请写在答题纸上）Part 1 Listening (25%)Part 2 Vocabulary and grammar (30%)Ⅰ. Choices. (选择题) 15%1.The little boy spent as much money as he had earned a birthday gift for his mother.A. boughtB. to buyC. buyingD. to buying2. The old professor still works hard though he is .A. in his nintiesB. in his ninetiethC. in his ninetyD. in his nineties3. useful advice our English teacher has given us!A. HowB. What aC. What anD. What4. When we got to the cinema, the new disaster film “2012”. We missed the beginning.A. has begunB. begunC. had begunD. would begin5. I wonder .A. if your parents will come or not tomorrow.B. whether your parents will come or not tomorrow.C. that your parents will come tomorrow.D. if will your parents come tomorrow.6.Since you feel so tired, you finish the work today. Have a good rest!A.needn’tB. don’t need toC. don’t needD. didn’t need7.Tim, as well as his classmates, very hard and a prize.A.study, are awardedB. studies, has been awardedC. studies, awardsD. study, have been awarded8.The /pa:st/ has vanished from memory like wind. Choose the right word according to the pronunciation.A.pastB. passedC. pasteD. parst9.The bus is empty the driver.A.except thatB. except forC. besidesD. except10.A teacher a class is called a class teacher.A.in charge ofB. take charge ofC. is in charge ofD. took charge of11.Which one of the following has the same pronunciation as the “b” in “climb”?bB. troubleC. clubD. doubt12.Busy translating a book, Professor Li could not help the article for me.A.to writeB. writingC. wroteD. written13.I don’t think Tom knows the key to the question, ?A.does heB. doesn’t heC. do ID. don’t I14.Hello, John! I have to tell you.A.important somethingB. something importantC. important anythingD. important nothing15.The twins are so much alike that it is very difficult to tell one from .A.otherB. the otherC. anotherD. the othersⅡ. Fill in the blank with a proper word. (用所给词的适当形式填空）9%1.Just tell me the fact. I don’t need any (explain)2.Mary’s in getting the first prize in the singing contest because of her hard work.(success)3.The computer us to do many things quickly and conveniently. (able)4.With the of telephone services, it’s convenient to communicate with others. (develop)5.Mary patted her baby and sang a beautiful song to let it sleep. (gentle)6.Who can tell me the to this maths problem?(solve)7.The child looked so when he saw the tiger for the first time. (fright)8.Edison was one of the most famous in the world. (invent)9.Listen! There is an in the next room. (argue)Ⅲ. Fill in the blank with the proper form of the verb. (用所给动词的正确形式填空）9%1.The boy is happy because he (sell) out all the newspapers.2.Yester Mr. Green (tell) that the sales meeting (hold) in the following week.3.Some new houses (build) by the villagers themselves in the last few years.4.By last week, my uncle (be)in hospital for two weeks.5.When we climbed to the top of the mountain, the sun (rise).6.Jack (twice) two books since he (leave) America.7.It was raining heavily. I suggested Jane (call) a taxi.Ⅳ. Rewrite the sentence as required. (改写句子) 6%1.The room was too small for the Lis to live in. (用so...that...改)2.He was often heard to song in the next room by his neighbors. (改为主动语态)3.The film finished ten minutes ago. (用since改同义句）4.“Are you going to see a film with me or not?” The girl asked Tom. (改为宾语从句）5.My class teacher told me, “ Don’t throw the paper on the ground.” (改为简单句）6.round, the, called, the, cake, like, moon, cake, a, moon, is. (连词成句）Part 3 Reading and writing (45%)Ⅰ. Read the passage and choose the best answer. (读短文并进行选择）5%According to a study by the UCLA Center for Health Policy Research, two-thirds of teenagers in the state drink soda every day, and nearly half eat fast food. More than 9 percent eat fast food twice a day.Many people are worried about the health of children in this country. One big problem is that children are becoming more overweight.Being overweight is a problem that costs money. They also have more health problems when they are overweight.One thing that make people become overweight is eating too much junk food(unhealthy snack food, full of sugar or fat)., Chips, candy and sugary snack are all junk food. Junk food is not healthy for people. It can make them overweight. Most junk food contains too much fat and sugar. When children have diets with too much fat and sugar, they can become overweight.The governor of California wants children to be healthier. He held a special meeting to talk about the problem. He invited several health groups, as well as children . He talked to the children about staying healthy. He asked them to exercise more and stay away from junk food. The governor also took a walk with the children. He wanted to show them that exercise can be fun. He asked the students for a promise to stay healthy.The governor also makes a new law. It limits the sale of junk food and soda in school. Lawmakers hope that this new law will stop children from eating so much junk food. They hope this will help make children healthier in the state.1.Junk food contains .A.no saltB. no fat or sugarC. too much fat and sugarD. too much salt2.Junk food is a problem for kids because .A.most kids don’t eat vegetables because they like junk food.B.junk food is not healthy and makes kids fatC.kids spend all their money on junk foodD.they don’t exercise3.Why did the Governor have a meeting about being healthy?A.Because he wanted to take a walkB.Because he wants children to eat moreC.Because he wants children to eat moreD.Because he wanted to give a speechwmakers hope the new law will .A.make children exerciseB. get children to eat more junk food.C. cause the junk food companies to lose moneyD. help keep children healthier5.Which statement is NOT true according to the passage?A.Eating too much junk food is one of the reasons why children are overweight.B.The governor tried to let children know that exercise can be fun.C.The new law limits the sale of junk food in school.D.The new law stops children from eating any junk food.Ⅱ. Read the passage and answer the questions. (读短文并回答问题）5%I really love my job because I enjoy working with small children. There was a time when I thought I would never have that sort of career（职业）.I wasn’t a good student because I didn’t do much schoolwork. In my final term I started thinking what I might do and found I didn’t have much to offer.I then found myself a job, looking after two little girls. It wasn’t too bad at first. But the problems began when I agreed t o live in their home so that I would be there if my boss had to go out for business in the evening. We agreed that if I had to work more hours one week, she’d give me time off the next. But unfortunately, it didn’t often work out. I was getting extremely tired and fed up, because I had too many late nights and early mornings with the children.One Sunday, I was in the park with the children, and met Megan who used to go to school with me. I told her about my situation. She suggested that I should do a course and get a qualification（资格证书）if I wanted to wor k with children. I didn’t think I would be accepted because I didn’t take many exams in school. She asked me to phone the local college and they were really helpful. My experience was useful and I was accepted. I had to leave my job with the family, and got work at a kindergarten.Now I’ve got a full-time job there. I shall always be thankful to Megan. I wish I had known earlier that you could have a future, even if you aren’t top of the class at school.Answer the following questions. (根据问题完成答句）1.The writer wasn’t a top student when she was at school, was she?2.Why wasn’t she good at her schoolwork?3.What was her first job?4.When did she begin to have problems with her first job?5.Where does the writer work now?Ⅲ. Cloze test. (完型填空）8%What was napkin etiquette （礼仪）? Etiquette 1 rules that society has set up for people to follow so that they can do things in the proper way. Napkin （餐巾）etiquette has developed over time.According to proper etiquette t oday, one should put one’s napkin on one’s lap （膝盖）as soon as everyone is 2 at the table. When one excuse oneself and leaves the table for a few minutes, one should leave one’s napkin on one’s chair. When one is finished with one’s meal and is leaving th e table, one should 3 one’s napkin to the right of one’s plate.What was napkin etiquette like before it developed into what it is today? In ancient Egyptian, Greek and Roman times, the etiquette was quite different. Napkins were much 4 . Often, they were as large as bath towels. Banquets （宴会）usually lasted for hours, and people ate with their hands. Although finger bowls filled with 5 would sometimes be available, the large napkins were necessary if one wanted to stay reasonably clean.A second use for the napkin developed in the sixth century B.C. Roman society. At that time, 6 were expected to take food home. The uneaten food was wrapped up and carried in one’s napkin. It was considered not polite to leave empty-handed. Napkin size changed 7 with an invention. The invention that caused this size change was the fork. Since people began to use forks, their hands no longer get as dirty as before. Although napkins became smaller in size, many Europeans did not use them. The custom was to wipe one’s h ands on the tablecloth. At that time, tablecloths were so large that one could use a part of it to cover one’s lap. Covering one’s lap with the tablecloth served two purposes （目的）. One could wipe one’s hands on it, and one could 8 his lap from getting dirty.1. A. points out B. deals with C. searches for D. gives up2. A. seated B. sits C. is seated D. seats3. A. place B. tie C. throw D. pass4. A. heavier B. softer C. drier D. bigger5. A. rice B. water C. bread D. soup6. A. soldiers B. drivers C. guests D. hosts7. A. suddenly B. quietly C. politely D. softly8. A. hide B. protect C. cover D. prohibitⅣ. Read the passage and fill in the blanks. The first letters are given. (首字母填空。

2018-2019学年上海市浦东区民办新竹园中学六年级上学期期中考试数学试卷

上海民办新竹园中学2018学年第一学期数学学科六年级期中考试卷（考试时间90分钟满分100分）一、填空题（每空2分）1、240有个因素。

【答案】：20【解析】：114532532222240++=⨯⨯⨯⨯⨯=，因数()()()20111114=+⨯+⨯+ 2、=÷457456456456 【答案】：458457 【解析】：457456456456÷ =）（1457456457456+⨯⨯ =458457 3、将5985分解素因素【答案】:1335335985⨯⨯⨯=4、已知313111÷=÷=÷c b a ，且c b a 、、都是正数，那么把c b a 、、三个数按从大到小的顺序排列是：【答案】：c a b >>【解析】：c a a b 3,34== 5、在100以内（含100）的正整数中，素数的个数是合数的个数的（填几分之几）【答案】：7425 【解析】：1既不是素数也不是合数，素数25个，合74个，74257425=÷ 6、甲、乙、丙三个数的和是102，甲数比乙数大24，乙数比丙数大12，则这三个数的最大公因数为最小公倍数为【答案】：6, 504【解析】：设丙为x ，则乙为12+x ，甲为36+x ，所以1023612=++++x x x ，18=x ，甲为54，乙为30，丙为18，最大公因数6，最小公倍数5407、一个四位数，千位上的数字既不是素数也不是合数，百位上的数字是最小的合数，十位上的数字既是素数又是偶数，个位上的数字是最小的正整数，那么这个四位数是【答案】：1421【解析】：既不是素数也不是合数的数是1，最小的合数是4，既是素数又是偶数是2，最小的正整数是18、一个假分数的分子是25，化成带分数后整数部分是4，则这个假分数是【答案】：625 9、用1、2、3、4、5、6这6个数，共可以组成分数值不等的真分数的个数是个.【答案】：11【解析】：分子为1时有5个，分子为2时有2个，分子为3时有2个，分子为4时有1个，分子为5时有1个，共11个10、在“12898534753692349217227，，，，，” 中，能化为有限小数的分数有个. 【答案】：4【解析】：首先要把分数化为最简分数，如果分母中除了2和5以外，能不能含有其它的质因数，则能化为有限小数，则有128985347537227，，， 11. 已知甲数是乙数的97，那么甲数比乙数少______,乙数比甲数多______. 【答案】；97 72 12. .____,7532,的最小值求为正整数，且设b a b a b a +<< 【答案】1713. 有一串分数，...,44434241333231222111；；；；；；；；；；问:第116个分数是______. 【答案】1511二、选择题（每题2分，共10分）14. 是不同素数，则、、、乙数若甲数d c b a d c a c b a ,,⨯⨯=⨯⨯=这两个数的最大公因数是（） c a ⨯】【A d c ⨯⨯a B 】【 d b ⨯】【C d c b a ⨯⨯⨯】【D【答案】A15.，，，，，，分别是有八个数，其中六个数0.51322513472495150...如果从小到大的顺序排列，第三个是0.51，那么从大到小排序，第四个数是（） 4724A 】【 2513B 】【 ...15.0C 】【】无法确定【D 【答案】A16.与0.36最接近的分数是（）31A 】【 114B 】【 207C 】【 4013D 】【【答案】B17.下列说法正确的是（）（1）最简分数的分子分母没有公因数（2）一个分数，分子扩大4倍，分母缩小一半，这个分数就扩大2倍（3）凡是分母中只含有素因数2、5的分数才能化为有限小数（4）做同一个零件，王师傅3小时做22个，李师傅4小时35分做33个，张师傅90分钟做13个，则张师傅的效率高0A 】【 1B 】【 2C 】【 3D 】【【答案】B二、解答题19，计算：6525113215.2324÷⎥⎦⎤⎢⎣⎡⨯⎪⎭⎫ ⎝⎛-+ 【答案】2 【解析】原式1761324⨯⎥⎦⎤⎢⎣⎡+=2176317=⨯= 20，7414121731921107414331⨯-⨯+⨯ 【答案】2441 【解析】原式24412122173197412110=⨯=⎪⎭⎫ ⎝⎛+⨯= 21，⎪⎭⎫ ⎝⎛--⨯+÷1413116165.161420784 【答案】750【解析】原式()750100141165.1635.84141=⨯=-+⨯=22. ⎥⎦⎤⎢⎣⎡⎪⎭⎫ ⎝⎛+⨯+⎪⎭⎫ ⎝⎛⨯+÷⨯21193211.75-5.55336.153.6-1854.8541【答案】10解：原式=⎪⎭⎫⎝⎛⨯+⎪⎭⎫⎝⎛⨯+⨯⨯71847-5.551820123518-518209741 =⎪⎭⎫⎝⎛-+⎥⎦⎤⎢⎣⎡⎪⎭⎫ ⎝⎛+⨯⨯295.5201231-209751841=13641+⨯=10⎪⎭⎫⎝⎛⨯÷+÷⨯⨯+⨯72153-152632295531-20745385214.35 23. 【答案】6171解：原式=⎪⎭⎫⎝⎛⨯÷+⨯⨯⨯+⨯7953-1532839558-2087543572087=2831-2143+ =6171四、简答题（共24分）24、（4分+4分）用短除法求下列每组数的最大公因数和最小公倍数（1）442 646 （2）432 240 126（1）【答案】：最大公因数：34 （2）【答案】：最大公因数：6 最小公倍数：8398 最小公倍数：1512025、（4分+4分）#、∆表示一种新运算，规定他们的含义是：1-+=∆ab b a b a ；()223b a#-+⎪⎭⎫ ⎝⎛-=b a 。

2016-2017年上海市八年级数学期中测试卷(含答案)

上海民办新竹园中学2016学年第一学期八年级期中考试卷一、填空题1. 22. 和y x y +=____________3. 把中根号外的a 放到根号内是：=____________4. x 的取值范围是____________5. 分解因式：42239x x −−=____________6. 方程2310x x ++=的两根为m 、n =____________7. 已知2+x 的方程240x x c −+=的一个根，则c 的值为____________8. 已知关于x 的方程22(3)04m x m x +−+=有两个不相等的实数根，则m 的最大整数值是____________9. 方程2420x x −−=的两个根分别是1x 、2x ，且12x x <，则2212x x −=____________10. 为了迎接“双十一”。

超市对某一食品进行连续两次降价促销，每盒的价格由原来的80元降至52.8元，如果平均每次降价的百分率为x ，则根据题意所列方程为：____________11. 把命题“同角的余角相等”改写成为“如果…，那么…”的形式是____________12. 如图，矩形ABCD 中，AC 与BD 相交于点O ，30,16ACB AC ∠=︒=，将矩形ABCD 绕点O 旋转后点A 与点D 重合，点B 落在点E 处，那么AE 的长为____________13. 如图，点D 、E 分别是线段AB 、AC 的中点，点F 、G 分别是线段BD 、CE 的中点，若6FG =，则BC =____________第12题第13题二、选择题14. 下列各式一定成立的是（）A. =B. =C. 2=±D. 4= 15.下列说法正确的是（）A. 原命题和逆命题同真同假B. 两直线平行，同旁内角互补这个定理有逆定理C. 一个定理的逆命题也是它的逆定理D. 如果两个角的补角相等，那么这两个角的余角也相等16. 当3a <|4|a −的结果是（）A. -1B. 1C. 27a −D. 72a −17. 等腰直角三角形斜边的中线为2 ）A. 2B. 5C. 10+D. 20+18. 已知四边形ABCD 中，四个角都是90°，如果添加一个条件，即可推出该四边形是正方形，那么这个条件可以是（）A. AD BC =B. AB CD =C. CD BC =D. AC BD =三、简答题19.20. 计算：2)(2−21. 解方程：2(21)4(21)30x x ++++=22. 解方程：11()()22y y +−=23. 解方程：()222()00mnx m n x mn mn −++=≠24. 当3322x y +−==25. 已知：x =，求分式222325235x x x x x x +−−++−的值四、解答题26. 如图，在四边形ABCD 中，BC AB >，180A C ∠+∠=︒，且AD DC =，求证：BF 平分ABC ∠.27. 如图，点E 是直角三角形ABC 斜边AB 的中点，D 是BC 延长线上一点，且CD CE =，ABC ∠的平分线交DE 于点F ，求证：点F 在线段BD 的垂直平分线上28. 如图，在等边三角形ABC 中，D 、E 分别是BC 、AB 上一点，且,BD AE CN AD =⊥于点N ，CE 交AD 于点M ，证明：MN 与CM 的关系，并证明你的结论29. 某机械租赁公司有同一型号的机器设备40套，经过一段时间的经营发现：当每套机械设备的月租金为270元时，恰好全部租出．在此基础上，当每套设备的月租金每提高10 元时，这种设备就少租出一套，且没租出的一套设备每月需支出费用（维护费、管理费等）20 元．设每套设备的月租金为x （元），租赁公司出租该型号设备的月收益（收益=租金收入-支出费用）为y （元）（1）用含x 的代数式表示未出租的设备数（套）以及所有未出租设备（套）的支出费；（2）求y 与x 之间的二次函数关系式；（3）当x 为何值时，租赁公司出租该型号设备的月收益最大，为多少？（4）当租赁公司的月收益不低于11040 元时，此时租赁公司出租的设备套数应满足什么条件？参考答案1、>2、3或53、4、01x ≤<5、()()22233x x +−6、37、18、19、− 10、()280152.8x −=11、如果两个角是同一个角的余角，那么这两个角相等。

上海民办新竹园中学英语新初一分班试卷含答案

上海民办新竹园中学英语新初一分班试卷含答案一、单项选择1．当你上学迟到时，你可以这样对老师说：( )A．It doesn’t matter.B．I’m sorry. I’m late.C．That’s all right.2．Mr Black _____ in Shanghai last year, but now he _____ in Suzhou. ( )A．lives; lived B．lived; lives C．lived; live3．—_____ you _____ a parrot show in the park yesterday? ( )—Yes, that’s interesting.A．Do; see B．Did; look at C．Did; watch4．Every morning, the short man does sport first, then he goes to work. (选出画线单词的读音不同的一项。

) ( )A．short B．sport C．work5．________ people healthy and beautiful. ( )A．Swimming make B．Swimming makes C．Swim makes6．A: ________ will you stay in Beijing? ( )B: I will stay there for a few ________.A．When; days B．How long; day C．How long; days7．We go to school ______ Monday ______ Friday. ( )A．to; from B．to; to C．from; to8．The bananas ______ green. Now ______ yellow. ( )A．were; it’s B．was; they’re C．were; they’re9．We smoke in the library. ( )A．mustn't B．must C．can10．I _____ a book last weekend. ( )A．buy B．buys C．bought11．Her feet are bigger than ______, but she is shorter than ______.( )A．you; yours B．yours; you C．yours; yours12．He also does at home. He never goes to bed late.A．good B．well C．nice13．You must __________ run _______ play on the road.A．not, or B．to, and C．not, and14．His father ______ very angry and said, “ Listen to me _________!” ( )A．is; carefully B．was; carefully C．were; careful15．She is going to be a ______. She wants to fight COVID-19 (新冠肺炎).A．teacher B．doctor C．farmer16．There _________ no dining hall here twenty years ago. ( )A．were B．was C．be17．I’m 50 kilograms. Chen Jie is 48 kilograms. I’m _______ than Chen Jie. ( )A．heavier B．longer C．shorter18．Before, I was ___________. ( )A．become B．enjoy C．quiet19．On Mid-Autumn Day, people in China usually ______. ( )A．eat mooncakes B．eat zongzi C．eat pizza20．Tom lost his book. He's so sad. We can say he is feeling . ( )A．black B．red C．blue二、用单词的适当形式填空21．Jane is ______ than me. (thin)22．My mother _______ (read) an English book last night.23．The boy fell off the bike and ______ (hurt) his foot.24．My sister often _______ (watch) TV after school.25．Please speak ________ (quiet) in the library.26．There ______ (be) some meat and vegetables in the fridge.27．They _____ (sin g) next Children’s Day.28．Let’s ________ (meet) in front of the school gate.29．I __________ (watch) TV last night.30．_______ (watch) a nice movie _______ (make) people _______ (happy).三、完成句子31．I want to be a w________ in the future, because I like writing for the children.32．______ ______ (认真听) in class.33．Mike has many ______ ______ (好习惯).34．To ______ ______ (保持安全) on the road, you mustn’t run the red light.35．Helen and Mike want to _________ (学习了解澳大利亚).36．His jacket is very d_____. He’ll wash it this afternoon.37．Lingling is now reading books in the school l______.38．“Open your m____________ and say ‘ah’”, said the doctor.39．My father often p_____ s_____ on weekends.40．Tom s_____ in the lake yesterday.四、完形填空41．完形填空。

上海民办新竹园中学语文新初一分班试卷

上海民办新竹园中学语文新初一分班试卷1．看拼音写词语。

牪jì mòyī wēi zhēng róng zhī yuán dān ge牪( )( )( )( )( )牪xī shuài dǎo méi pì jìng pái huái rǎn gāng牪( )( )( )( )( )2．下列各组词语中，带点字的注音完全正确的一组是（）牪A．便．宜（pián）长喙．（huì）鹰隼．（shǔn）喷．气（pēn）牪B．勤恳．（kěn）平衡．（hén）吩咐．（fu）嗜．好（shì）牪C．清澄．（chéng）榨．油（zhà）宾．客（bīn）增．减（zēng）牪D．绰．约（chuò）谴责（qiǎn）间隔（jiān）镜匣（xiá）3．下列各组词语没有错别字的一项是（）牪A．通宵达旦马踏飞燕完壁归赵弱不禁风牪B．别出新材守株侍兔吹毛求疵郑重其事牪C．阴谋鬼计谈笑风生无动于衷世外桃源牪D．断章取义德高望重根深蒂固如法炮制4．运用夸张修辞手法的句子是（）牪A．半夜时分，镇上传来了发疯般的钟声。

牪B．路遥知马力，日久见人心。

牪C．这是小镇经历过的最激动人心的一夜。

牪D．这场世界上苦难最深重的经历告诉世人：在困境中，我们可以把好处和坏处对照起来看，并且从中找到一些东西来宽慰自己。

5．下列句子中没有语病的一项是（）牪A．提高和培养广大青少年的文化水平，是当前的一项重要的任务。

牪B．在语文老师的指导和帮助下，是她的作文水平提高很大。

牪C．同学们把门窗擦得干干净净，整整齐齐。

牪D．同学们用敬佩的目光注视着这个见义勇为的英雄。

6．下列标点符号使用全部正确的是（）牪A．元宵彩灯有的通通彩绘“红楼梦”或者“水浒传”的故事。

牪B．燕子去了，有再来的时候，杨柳枯了，有再青的时候，桃花谢了，有再开的时候。

上海民办新竹园中学初中物理八年级上册期中检测(有答案解析)

一、选择题1．根据你对生活中物理量的认识，你认为下列数据符合实际情况的是（）A．教室的高度约为3dmB．人体的正常体温约为36.5℃C．中学生跑步的平均速度约为1.1m/sD．快速眨眼1次的时间约为5s2．关于测量，下列说法中正确的是（）A．用体温计可以测量开水的温度B．使用停表测同学百米跑成绩前，先按复位钮清零C．裁切窗玻璃前，用分度值为厘米的卷尺测量窗户的宽度D．零刻线磨损的刻度尺不能测量任何物体的长度3．夏天妈妈从冰箱冷冻室取出一块牛排，刚取出时牛排表面①冒着“白气”，放在空气中解冻一会儿，塑料包装表面出现②密密的小水珠，等到牛排③变软之后，妈妈就知道牛排解冻好了。

上面描述的三个现象中，物态变化相同的是（）A．①②B．①③C．②③D．①②③4．在“探究水沸腾时温度变化的特点”的实验中，某组同学用如图甲所示的实验装置进行了两次实验，并根据实验数据绘制了如图乙所示的图像。

下列说法正确的是（）A．两次实验时大气压都高于标准大气压B．100℃的水蒸气和100℃的水温度一样，如果烫伤到人以后，烫伤效果也一定相同C．实验中会观察到水沸腾时形成的大量气泡在上升过程中越来越小D．分析图乙中的图线可知，第一次实验比第二次实验所用水的质量多5．关于声现象的描述，下列说法正确的是（）A．图甲中，钢尺伸出桌边的长度越短，拨动时发出声音的响度越大B．图乙中，逐渐抽出真空罩内的空气，闹钟发出的铃声逐渐变大C．图丙中，戴上防噪声耳罩，可以消除噪声的产生D．图丁中，开启倒车雷达，可利用超声波回声定位6．如图所示为同一示波器上显示的两个振动的物体发声时的波形图，比较甲、乙两图，可以判断（）A．甲的响度大，乙的响度小B．甲的音调高，乙的音调低C．甲的音调低，乙的音调高D．甲的响度小，乙的响度大7．关于声现象的下列说法中，正确的是（）A．发声的物体一定在振动，振动停止，发声立即停止B．医生用听诊器检查病人身体，是因为听诊器能放大声音C．人们听不到次声，是因为次声的振动幅度太小D．物体振动得越快，声音的传播速度越大8．2019年10月1日，在北京天安门广场举行了盛大的阅兵式。

上海民办新竹园中学初三初三化学上册期中模拟试题(含答案)

上海民办新竹园中学初三化学上册期中模拟试题(含答案)一、选择题（培优题较难）1．下列鉴别两种不同物质的方法，不正确的是（）序号待鉴别的物质鉴别方法A CO2与O2燃着的木条，观察燃着的情况B酒精与白醋闻气味C CaCO3与NaCl加水，观察是否溶解D NaOH与Na2CO3滴加酚酞溶液，观察溶液颜色的变化A．A B．B C．C D．D2．下列各图中和分别表示不同元素的原子，则其中表示化合物的是( )A．B．C．D．3．“天宫二号”太空舱利用NiFe2O4作催化剂将航天员呼出的二氧化碳转化为氧气。

已知Fe元素的化合价为+3价，则Ni元素的化合价为（）A．+1 B．+2 C．+3 D．+44．下列有关碳和碳的氧化物的说法，错误的是（）A．《清明上河图》至今图案清晰可见，是因为在常温下碳单质的化学性质稳定B．碳在空气充分燃烧时生成CO2，不充分燃烧时生成COC．CO和CO2组成元素相同，所以它们的化学性质也相同D．CO可用于冶炼金属、做气体燃料； CO2可用于人工降雨、灭火5．对于下列几种化学符号，有关说法正确的是①H ②Fe2+③Cu ④P2O5⑤Fe3+⑥NaClA．能表示一个分子的是①④⑥B．表示物质组成的化学式是③④⑥C．②⑤的质子数相同，化学性质也相同D．④中的数字“5”表示五氧化二磷中有5个氧原子6．我国古代典籍中有”银针验毒”的记载，“银针验毒”的反应原理之一是4Ag+2H2S +O2=2X+2H2O。

下列有关该反应的说法不正确的是A．反应属于氧化反应B．X的化学式是Ag2SC．反应前后元素的种类不变D．反应前后所有元素的化合价都发生了变化7．用下图装置进行实验。

下列现象能证明空气中O2的含量的是（）A．红磷燃烧，产生白烟B．瓶中液面先下降，后上升C．瓶中液面最终上升至1处D．水槽中液面下降8．如图是四种粒子的结构示意图，下列有关说法正确的是（）A．④表示的粒子属于金属元素B．①表示的粒子在化学反应中易失电子C．①②③④表示四种不同元素D．②④所表示的粒子化学性质相似9．中华传统文化博大精深。