北京市海淀区2019-2020学年八上英语期末调研测试题
2019-2020学年福建省福州市英语八年级(上)期末质量检测模拟试题
2019-2020学年福建省福州市英语八年级(上)期末质量检测模拟试题一、选择题1．I know the job is difficult，but I'm ready ________ it.A．take。
B．to take。
C．not take。
D．not to take2．Cindy plays the violin ________。
but I play it ________ than her.A．well。
better。
B．well。
goodC．good。
better。
D．good。
well3．He arrived late for school because there were _____________ XXX．too much。
B．too many。
C．much too。
D．many too4．—Jack，please hang ______ with us tomorrow night．—OK．That’s great．A．／B．out。
C．from。
D．for5．To show ______ we’re going to miss her。
let’s have a party for her next Friday the28th!A.XXX6．-Where is your sister?-I'm not sure。
She ____________ be in the library because she likes reading.A.XXX't-In two days.A.XXXC.careless；carefully8．Jack made a _________ mistake again because he never did things _________.A.careful；carefullyB.careless；carelesslyD.careful；carelesslyB.XXX't7．- ____________ will your head teacher come back from America?9．James with the Greens。
北京市朝阳区2019-2021年(三年)八年级上学期期末考试英语试题分类汇编：书面表达
Yours,
Li Hua
【解析】
【详解】题目解读：本文是一篇书信作文，根据提示问题可知，文章需要包括以下三点：放假时间，北京一月天气以及中国春节传统，并且根据提示词可知，文章中放假时间已给出，并且有红纸，打碎东西，以及剪头的相关传统，文章并没有要求要点齐全，因此作者可根据需要书写。
提示词语:north, big, the Great Wall, autumn
提示问题:●What is Beijing like?
●What can you do in Beijing?
●ar Peter,
I’m very happy to hear that you’ll come to Beijing soon. ____________________________________________________________________________________________________________________________ If you need further information, be free to email me.
提示问题:
How often do you have a fire drill in your school?
What should you do during the fire drill?
What do you think of the fire drill?
I'm glad to talk something about fire drills. Life is valuable. We should take it seriously.______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2018-2019年北京市海淀区九年级（上）期末英语试卷（解析版）
2018-2019学年北京市海淀区九年级（上）期末英语试卷一、听力理解（共40分）听后选择（共20分，每小题4分）听对话或独白，根据对话或独白的内容，从下面各题所给的A、B、C三个选项中选择最佳选项．每段对话或独白你将听两遍．1．（4分）（1）What's in the schoolbag？A．A hair bandB．A school t﹣shirtC．A sweater（2）Whose schoolbag could it be？A．Anna'sB．May'sC．Linda's2．（4分）（1）What are the speakers going to do？A．To see a movieB．To visit a friendC．To watch TV（2）When will Jack pick Alice up？A．At 6：30B．At 7：30．C．At 8：303．（4分）（1）Where will Tony spend his vacation？A．In BritainB．In AustraliaC．In America（2）How soon will Tony be back？A．In two weeksB．In three weeksC．In four weeks4．（4分）（1）Why do people like Bob Dylan？A．Because he sings wellB．Because he plays the guitar．C．Because he writes great lyrics（2）What does charlie think of the book？A．It's boringB．It's wonderful．C．It's difficult5．（4分）（1）What is the company looking for？A．A scientistB．An engineerC．A manager（2）What is the speech mainly about？A．The job interviewB．The job payC．The job requirementB）听后回答（共10分，每小题2分）听对话，根据对话内容笔头回答问题．每段对话你将听两遍．6．（2分）听对话，根据对话内容回答问题．What kind of music does Peter like？7．（2分）听对话，根据对话内容回答问题．When did Matt begin to learn basketball？8．（2分）听对话，根据对话内容回答问题．What did John do last night？9．（2分）听对话，根据对话内容回答问题．When was the telephone invented？10．（2分）听对话，根据对话内容回答问题．Who sent the watch to Tom？三、听短文，记录关键信息和转写短文第一节：听短文，记录关键信息（共5分，每小题5分）11．（5分）听一段短文，根据所听到的内容和提示信息，将所缺的关键信息填写完整．第二节：听短文．根据提示信息转写短文（5分）请再听一出，根据提示信息转写短文12．（5分）根据所听到的内容和第一节中的提示信息，写出短文的主要内容．短文的开头已经给出．请注意语法正确，语意连贯．We're now spending more time on our phones．It' s high time to think about reducing our phone time．Here are some suggestions．四、单项填空（共 6 分，每小题0.5 分）从下面各题所给的A、B、C、D 四个选项中，选择可以填入空白处的最佳选项．13．（.5分）I saw Aunt Sue in town last week．______ looked very well．（）A．She B．They C．He D．Y ou14．（.5分）﹣Shall we meet ______ the school gate after school？﹣Sure．（）A．on B．at C．in D．over15．（.5分）﹣______ are you supposed to do when you meet someone for the first time？﹣We're supposed to shake hands．（）A．Who B．Why C．Whose D．What16．（.5分）My bike was broken on the way，______ I was late for school．（）A．but B．for C．or D．so17．（.5分）﹣Must I hand in my report now？﹣No，you______．Y ou can finish it by the end of this week．（）A．needn't B．mustn't C．shouldn't D．can't18．（.5分）Paul keeps doing exercise．Now he is much______ than he used to be．（）A．healthy B．healthierC．healthiest D．the healthiest19．（.5分）I ______Tim the news as soon as I see him tomorrow．（）A．tell B．told C．will tell D．have told20．（.5分）My friend Sally______ to another city last year，I really miss her．（）A．moved B．moves C．is moving D．has moved21．（.5分）﹣Hello，may I speak to Nick？﹣Wait a moment．He ______ the dishes in the kitchen．（）A．does B．did C．has done D．is doing22．（.5分）Millions of people Beijing every year．（）A．visited B．visitC．will visit D．are visiting23．（.5分）The National Grand Theatre ______in 2007．（）A．build B．built C．was built D．is built24．（.5分）﹣Cathy，do you know ______ the football match next week？﹣Y es．It's going to be on Friday．（）A．when we had B．when will we haveC．when did we have D．when we will have五、完形填空（共8 分，每小题 1 分）阅读下面的短文，掌握其大意．然后从短文后各题所给的A、B、C、D 四个选项中，选择最佳选项．25．（8分）Linda was staring at herself in the mirror．She'd decided she didn't like the mole （痣）to the left of her nose．" It's so （1）" She felt sad．Her mom，folding laundry （叠衣服）in the hallway，overheard her and poked her head into the room．"What's so ugly？""This ugly mark on my face．" Linda（2）and pointed at it．Mom came in，setting the laundry aside．She lowered her head and looked close at the mole．（3）she gave her daughter a kiss on the cheek and said，"I like it，because it gives your face character．" Linda pushed her mother away half﹣heartedly．" Y ou would think that．Besides，character is a nice way to say ugly．"Linda smiled though and she liked her mother's （4）to cheer her up．"I have a couple of my own．Y ou tend to get more as you get older．" Mom sighed and looked into the（5）．"Y ou still have beautiful eyes，though．Mine are boring brown，like most everyone else in the world，" Linda said．She'd always loved her mother's green eyes．"Y ou have warm，chocolate brown eyes．They are like hot cocoa，and they are pretty，" Mom smiled．Linda turned back to the mirror，touching her face．"What about my nose？" she said．"It（6）your face．Why are you running yourself down？Y ou havea unique （独特），beautiful set of features．Stop feeling painful about little details and enjoyyour youth and（7）already．""I just wish I was prettier．Some of my friends are so beautiful．And I feel ordinary next to them．""We can't all be super models，dear．Even so，you are uniquely you ﹣﹣﹣there is no one else in the world that looks like you．Y ou have a nice mixture of dad and me in you，and I don't like hearing you knocking your looks．Y ou are amazing．" said Mom．"Alright，mom．I won't complain anymore，" said Linda．Mom left the room，" I'm done trying to（8）you up! Now it's your turn to finish the laundry．" Mom called over her shoulder．（1）A．lucky B．dirty C．ugly D．funny（2）A．agreed B．complained C．wondered D．appreciated（3）A．Suddenly B．Differently C．Exactly D．Easily（4）A．character B．chance C．standard D．effort（5）A．mirror B．door C．window D．television（6）A．meets B．gets C．gives D．fits（7）A．work B．right C．beauty D．dream（8）A．pull B．cheer C．catch D．make六、阅读理解（共36 分）阅读下列短文，根据短文内容，从短文后各题所给的A、B、C、D 四个选项中，选择最佳选项．（共26 分，每小题 2 分）26．（6分）（1）Laurent came to the UK from．A．ItalyB．RussiaC．ChinaD．Africa（2）Rosie is going to be．A．a writerB． a teacherC．a doctorD．a traveler（3）Kevin wants to．A．travel abroadB．go to universityC．teach in schoolsD．work in hospitals27．（6分）A dog on a surfboard is something you might enjoy seeing in a funny video．But would you believe that a real surfing dog could help raise money for those in need？A dog named Lucky is using her special talents to do just that．Lucky' s trainer started coaching her to become a service dog when she was a puppy．Lucky did well during training．She learned how to turn on lights，open doors，and do other jobs．These skills would be useful for her to help a person with special needs．Judy，the dog's trainer，concentrated （关注）on Lucky's positive qualities．Like most dogs，Lucky loved water，so Judy took her to the beach，Lucky quickly became good at surfing．Her talent got people's attention．Judy decided that instead of being a service dog，Lucky would become a "surfing" dog．The idea was that Lucky could use her surfing talent to raise money to help people．Lucky's first charity event was in 2009．She starred at an activityto help a teenager named Patrick．Patrick was unable to walk，but he had always dreamed of surfing．At the event，Patrick and Lucky were supposed to use their own surfboards．Lucky decided to jump on Patrick's board，however．They surfed together and raised $ 10，000．The money helped pay for Patrick's medical treatment and his own service dog．Encouraged by this event，Judy started the organization namedSurfing for Paws﹣abilities．Lucky now travels to different places and surfs at events to raise money for the organization that helps people in need．Not only does Lucky raise money but also what she has doneInspires many other organizations to help both people and animals．She's surfed to make money to buy pet masks for fire departments．She's surfed at charity events to help fight human and animal cancer．She's even shown off her surfing skills to raise money to buy teddy bears for children in hospitals and people in nursing homes．As of 2012，this amazing dog has raised $ 250，000 to help those in need．（1）What is Lucky' special talent？A．Surfing on board．B．Turning on lights．C．Making a video．D．Opening doors（2）We can know from the passage that．A．Lucky is Patrick's service dogB．Lucky looks after sick childrenC．Lucky visits old people in nursing homesD．Lucky helps both people and animals（3）Which of the following would be the best title for the passage？A．Dogs are humans' good friendsB．The person who trains dogs wellC．Charity needs great dog helpersD．The dog who surfs to raise money28．（8分）When it comes to days of the week，Monday gets little expectation．I surveyed friends，and the results were very clear．When asked which day of the week they like the least，90 percent of my friends chose Monday．Not one person thought of Monday as his or her favorite day．Songwriters have even written a song about horrible Mondays．In the 1960s，a musical group had a hit titled "Monday，Monday．" They sang，"Every other day of the week is fine，yeah．But whenever Monday comes，you can find me crying all of the time．" I don't agree with all these ideas．In fact，I think that Monday is actually the best day of the week．First of all，consider all the good things that happen on Mondays．If you are a sports fan，you may get to watch Monday Night Football in the fall．Furthermore，quite a few public holidays，including Memorial Day，Labor Day，and Columbus Day，are celebrated on Mondays．That means that several times a year，a Monday provides a three﹣day weekend．And according to consumer （消费者）websites，Monday is the best day to geta good deal on a car because there aren't as many people shopping on the first day of theworkweek．Experts say that you can also get the best online deals on Mondays．This is especially true for electronics，such as computers，TVs，and video games．To me，however，there's something even more important about Mondays．Each Monday stands for new beginning．For example，last week I got behind on my homework and had to spend the weekend catching up．But as soon as Monday arrived，I had a clean slate．Another week I forgot to do some of my chores，so I had to give up going to a movie with my friends on the weekend．I also love Mondays because we frequently start new lessons at school at thebeginning of the week．While last week's topics may have been boring，Monday can bring a new book to read，more experiments to conduct，or math problems to work out．I realize that I am probably not going to persuade everyone that Monday is the bestday of the week，but hopefully I can encourage a few people to change their attitude．The next time a Monday comes，think about all the good things that could happen and look forward to the day instead of fearing it．There's no way to avoid Mondays，so join me in making the best of them．Who knows？Y ou might even start liking the first day of the workweek．（1）Why does the writer mention the song "Monday，Monday．" in Paragraph 1？A．Because it was a very popular song in the 1960s．B．Because it shows most people don't like Monday．C．Because songwriters like to write songs about Monday．D．Because the musical group often performed on Monday．（2）The words "a clean slate" in Paragraph 3probably mean ""．A．a fresh startB． a sudden stopC．a tiring endD．a near future（3）What can we learn from the passage？A．People don't like to go shopping online on weekdays．B．The writer likes doing chores instead of going to a movie．C．The lesson topics on weekdays are always interesting．D．Some public holidays on Mondays make three﹣day weekends．（4）What does the passage mainly talk about？A．What makes Monday the worst day．B．Why some people like Monday the least．C．Why Monday is the best day of the week．D．How we can make good use of Mondays．29．（6分）Since the first person walked on the moon in 1969，technology has greatly helpedspace exploration．In recent years scientists have built a special robot to accompany astronauts on space missions （任务）．Because this robot looks and moves like a person，scientists call it a humanoid robot．The latest model of the humanoid robot is known as R2，short for Robonaut 2．R 2 was first launched into space on February 24，2011．It was built by the National Aeronautics and Space Administration （NASA）and the car producer General Motors （GM）．R2 weighs 330 pounds and costs $ 2.5 million to build．It has arms and a head ﹣filled with vision equipment ﹣but no legs．Its "brain"，or computer，is in its stomach．R 2's arms can hold 20 pounds．Each bendable finger has 5 pounds of grasping force．R 2's hands are also skillful．Since its hands are shaped like human hands，R 2 can use human tools to complete tasks traditionally performed by astronauts．"Astronauts absolutely have their day packed from the minute they wake up until they go to bed．If Robonaut can provide just an hour's worth of relief to the astronauts doing something they don't want to do，that would make it worth it right there，" says Nic Radford，the deputy project manager of R 2．One advantage of working with R 2 will be that it can't complain about its work! Astronauts will also appreciate the fact that the robot can perform its duties without constant supervision（监管）．R 2 can be assigned a task and then checked on periodically．If R 2 does not complete a task correctly，astronauts will be able to make minor adjustments to adapt （适应）the robot's behavior so that the task gets done right．R 2 is still in the design stage of development，which means that scientists are frequently testing it and looking for ways to improve it．Right now，humanoid robots do not have the protective equipment needed to work outside the space station．As technology advances，humanoid robots will be able to help astronauts with dangerous tasks as well as routine ones．In the future，humanoid robots will be astronauts' eyes in space，going to places considered too difficult or unsafe for astronauts to explore．Some of them will be mounted on wheels to explore the surface of planets or asteroids （小行星）．The robots will be able to send back videos and help astronauts gather information about the atmospheres of these places．One outcome of using these humanoid robots will be a greater understanding of the interaction between humans and robots．NASA engineers believe that when humans and robots combine forces and work together，the results will be better than what either could achieve alone．John Olson，a director at NASA headquarters in Washington，D．C．，says that the project will allow us to go farther and achieve more than we can probably even imagine today．（1）According to the passage，we know that R 2．A．has skillful arms and legsB．looks and moves like a personC．hasn't been launched yetD．provides just one hour's relief（2）We can learn from the passage that．A．R 2 can only perform its duties with constant supervision．B．R 2 is designed to only help astronauts deal with routine tasks．C．R 2 will be able to work outside the space station in the future．D．R 2 has already taken the place of the astronauts' eyes in space．（3）John Olson believes that．A．humanoid robots will be better at understanding humansB．astronauts will go farther in space than humanoid robotsC．humans will achieve more goals with the help of humanoid robotsD．robots will gather information about the atmospheres of the earth七、阅读短文，根据短文内容回答问题．（共10 分，每小题 2 分）30．（10分）All Together Now!Have you ever heard of homemade music？That's right ─homemade music．Music that is made at home can be lots of fun．And all of the family can take part in it．Y ou don't have to have good voices．And you don't need to buy a musical instrument．What a family needs is the willingness to make music．A singing game my family like is Crazy V oices．Each person sings a different song．But everybody sings at the same time! We do sound a little crazy．But the tunes （曲调）all fit together．Sometimes we get all mixed up．Then we just hum the songs．Or we put our hands over our ears．Then we try it again．And crazy voices fill the air．We really have homemade music when we play the Tap﹣a﹣Glass．Why？We make the instrument ─that's the Tap﹣a﹣Glass．This takes some time．First，we hunt for drinking glasses that have a good ring to them．We tap them with a spoon to find out．We need eight glasses ─one for each tone （音调）of the scale．How do we get different tones？By putting different amounts of water in the glasses．The more water，the lower the tone．After a while，we have all eight tones of the scale．Now the Tap﹣a﹣Glass is ready．One person takes the spoon and taps out a simple tune．We always give the player time to practice a little bit first．Then we try to guess the name of the song．Sometimes we do echo （回声）singing．In echo singing，we sing the same song．We pick a simple tune．One person begins to sing．Then a second person starts ─right after the first singer! Sure enough，we have homemade music with a homemade echo!My family have fun with homemade music．We enjoy the time being together．Sometimes we get all mixed up．Sometimes we have to stop because we are laughing so hard．But more importantly，we can make music ourselves．To us，it sounds great．（1）What does a family need to have homemade music？（2）Which singing game do the writer's family like？（3）How do the writer's family get different tones with the glass？（4）In echo singing，do they sing the same song？（5）Why do the writer's family have fun with homemade music？八、书面表达（共10 分）文段表达（10 分）从下面两个题目中任选一题，根据中文和英文提示，完成一篇不少于50 词的文段写作．文中已给出内容不计入总词数．所给提示词语仅供选用．请不要写出你的校名和姓名．31．（10分）根据中文和英文提示，完成一篇不少于50 词的文段写作．文中已给出内容不计入总词数．所给提示词语仅供选用．请不要写出你的校名和姓名．假如你是李华，正在美国参加一个交换生项目．下周五你因参加活动（如比赛、志愿活动等）需要请假．请用英语给你的老师Mr．Smith写一张请假条，告诉他下周五你要去哪里，去做什么，以及你将如何补上本节课的学习内容．提示词语：take part in，volunteer，help，homework…提示问题：*Where will you go next Friday？*What will you do？*How will you make up the missed lesson？Dear Mr．Smith，I'm sorry that I can't attend your class next Friday．Y ours，Li Hua 32．根据中文和英文提示，完成一篇不少于50 词的文段写作．文中已给出内容不计入总词数．所给提示词语仅供选用．请不要写出你的校名和姓名．"不学礼，无以立"某英文网站正在开展以"文明伴我行"为主题的征文活动．请你用英语写一篇短文投稿，谈谈你在生活中是怎么做的，以及你为什么这样做．提示词语：polite，friendly，respect，follow rules…提示问题：*What do you usually do in your daily life？*Why do you do so？Good manners play a very important role in our life．2018-2019学年北京市海淀区九年级（上）期末英语试卷参考答案与试题解析一、听力理解（共40分）听后选择（共20分，每小题4分）听对话或独白，根据对话或独白的内容，从下面各题所给的A、B、C三个选项中选择最佳选项．每段对话或独白你将听两遍．1．【解答】略2．【解答】略3．【解答】略4．【解答】略5．【解答】略B）听后回答（共10分，每小题2分）听对话，根据对话内容笔头回答问题．每段对话你将听两遍．6．【解答】略7．【解答】略8．【解答】略9．【解答】略10．【解答】略三、听短文，记录关键信息和转写短文第一节：听短文，记录关键信息（共5分，每小题5分）11．【解答】略第二节：听短文．根据提示信息转写短文（5分）请再听一出，根据提示信息转写短文12．【解答】略四、单项填空（共 6 分，每小题0.5 分）从下面各题所给的A、B、C、D 四个选项中，选择可以填入空白处的最佳选项．13．【解答】She "她"人称代词主格；They"她/他/它们"是人称代词主格；He"她"是人称代词主格；Y ou"你、你们"既是人称代词主格又可是人称代词宾格．由题干"我上星期在城里见到苏阿姨了．她看起来很好．" 可知，空格是"她"，是主格，用She ，因此答案应是She．故选：A．14．【解答】over"超过、在…之上"；in"在…之内"；on 在…时候、在…之上"；at"在、以、向、达"，四者都是方位介词．in后跟大地点，at后跟小地点，由题干"﹣﹣﹣放学后我们在学校门口见面好吗？﹣﹣﹣当然了．"可知，空格是"在"指小地点，用at ，因此答案应是at．故选：B．15．【解答】who谁，why为什么，whose谁的，what什么，此题根据语境：当你第一次见到某人时，你该做什么？﹣我们应该握手．故选：D．16．【解答】答案：D；but但是；for因为；or否则；so于是；根据句意My bike was broken on the way我的自行车坏了，I was late for school我上学迟到了；可知，前句是后句的原因，后句是前句的结果；故用so引导；故选D．17．【解答】考查情态动词．A不必．B不允许．C不应该．D不能．结合语境"﹣﹣我现在必须交报告吗？﹣﹣不，你__，你可以在本周末前完成"可知，must开头的一般疑问句，否定回答用needn't不必．故选：A．18．【解答】healthy健康的，比较级是healthier，此题根据语境：保罗一直在锻炼．现在他比以前健康多了．根据than可知用比较级．故选：B．19．【解答】根据句意"我明天一见到蒂姆就告诉他这个消息"和时间状语可知，主句用一般将来时，时间状语从句用一般现在时代替一般将来时．故选：C．20．【解答】根据句意"我的朋友萨莉去年搬到了另一个城市，我真的很想她"和时间状语可知，要用一般过去时，谓语动词用过去式．故选：A．21．【解答】根据句意"等一下，他正在厨房洗盘子"可知，要用现在进行时，其构成为am/ is/ are doing．故选：D．22．【解答】答案：B 分析句子，结合选项，推测意思是每年都有上百万的人来参观北京．根据every year可知用一般现在时．主语是复数，选B．23．【解答】主语The National Grand Theatre和动词"建造"是被动关系，再根据句意"国家大剧院建于2007年"可知，要用一般过去时的被动语态，其构成为was/ were done．故选：C．24．【解答】根据do you know ？再结合选项，可知do you know 后面是跟一个宾语从句，宾语从句中应该用陈述语序，即主语+谓语，所以排除BC．再根据It's going to be on Friday．这里时态用一般将来时．故选：D．五、完形填空（共8 分，每小题 1 分）阅读下面的短文，掌握其大意．然后从短文后各题所给的A、B、C、D 四个选项中，选择最佳选项．25．【解答】1．C．考查形容词．A幸运的．B脏的．C丑的．D有趣的．句意"它是如此__"．根据上一句She'd decided she didn't like the mole （痣）to the left of her nose她决定她不喜欢鼻子左边的痣．可知，应该是"丑的"．选C．2．B．考查动词．A同意．B抱怨．C想知道．D欣赏．句意"琳达__并指着它"．根据上一句"What's so ugly？""This ugly mark on my face．" "什么是如此丑的？""我脸上的这个难看的印记"．可知，应该是"抱怨"．选B．3．A．考查副词．A突然．B不同地．C确切地、恰恰．D容易地．句意"___，她在女儿脸上吻了一下说…"．根据上一句She lowered her head and looked close at the mole．她低下头，近距离地看着那个痣．可知，应该是"突然"．选A．4．D．考查名词．A性格、品质．B机会．C标准．D努力．句意"尽管如此，琳达还是笑了，她喜欢她母亲为使她振作起来所做的__"．可知，应该是"努力"．选D．5．A．考查名词．A镜子．B门．C窗户．D电视．句意"妈妈叹了口气，向__里看"．根据下一句Y ou still have beautiful eyes，though不过，你的眼睛还是有漂亮的眼睛．可知，她女儿正在照镜子，应该是"镜子"．选A．6．D．考查动词．A见面．B得到．C给．D适合．句意"它__你的脸"．根据上一句What about my nose？我的鼻子怎么样？可知，应该是"适合"．选D．7．C．考查名词．A工作．B右边、对的．C美丽．D梦．句意"别再为一些小细节感到痛苦了，好好享受你的青春和__吧"．根据上一句Y ou have a unique （独特），beautiful set of features．你有一套独特、美丽的特征．可知，应该是"美丽"．选C．8．B．考查动词．A拉．B欢呼、使高兴．C抓住．D做、使让．句意"我已经尽力让你__起来了"．cheer up．（使）…振作起来．固定搭配．选B．六、阅读理解（共36 分）阅读下列短文，根据短文内容，从短文后各题所给的A、B、C、D 四个选项中，选择最佳选项．（共26 分，每小题 2 分）26．【解答】1﹣3：ACB1．A细节理解题，根据文中的表格第三行I came to the UK from Italy when I was five可知我五岁时从意大利来到英国，故答案是A．2．C 细节理解题，根据文中的表格第四行I am going to be a doctor when I am older可知我长大后要当医生，故答案是C．3．B 细节理解题，根据文中表格最后一行but I do know that I want to go to university．可知Kevin想上大学，故答案是B．27．【解答】（1）A．细节理解题．根据A dog on a surfboard is something you might enjoy seeing in a funny video…A dog named Lucky is using her special talents to do just that．在一个有趣的视频中，你可能会喜欢在冲浪板上看到的狗…一只名叫Lucky的狗正在利用她的特殊才能来做到这一点．故选A．（2）D．细节理解题．根据She's surfed at charity events to help fight human and animal cancer．She's even shown off her surfing skills to raise money to buy teddy bears for children in hospitals and people in nursing homes．她在慈善活动中冲浪，以帮助对抗人类和动物癌症．她甚至还展示了她的冲浪技巧，为医院和养老院的孩子们筹集资金购买泰迪熊．她帮助动物和人．故选D．（3）D．主旨大意题．根据But would you believe that a real surfing dog could help raise money for those in need？A dog named Lucky is using her special talents to do just that．但是你会相信真正的冲浪狗可以帮助那些有需要的人筹集资金吗？一只名叫Lucky的狗正在利用她的特殊才能做到这一点．可知本文是在介绍一只靠冲浪筹钱的狗．故选D．28．【解答】1．B．细节理解题，根据语境：Every other day of the week is fine，yeah．But whenever Monday comes，you can find me crying all of the time．一周中的每一天都很好，是的．但是每当星期一到来，你就会发现我一直在哭．可知不喜欢周一．可得出答案．2．A．词义猜测题，根据语境：Each Monday stands for new beginning．每周一都代表着新的开始．故选A．3．D．细节推理题，根据语境：That means that several times a year，a Monday provides a three﹣day weekend．这意味着一年中有几次，星期一提供三天的周末．可知选D．4．C．主旨大意题．根据语境：In fact，I think that Monday is actually the best day of theweek．事实上，我认为星期一实际上是一周中最好的一天．Y ou might even start liking the first day of the workweek．你甚至可能开始喜欢工作周的第一天．可得出答案．故选C．29．【解答】（1）B．细节理解题．根据Because this robot looks and moves like a person，scientists call it a humanoid robot．The latest model of the humanoid robot is known as R2，short for Robonaut 2．因为这个机器人像人一样看起来和移动，科学家称之为人形机器人．最新型的人形机器人被称为R2，Robonaut 2的缩写．故选B．（2）C．细节理解题．根据In the future，humanoid robots will be astronauts' eyes in space，going to places considered too difficult or unsafe for astronauts to explore．Some of them will be mounted on wheels to explore the surface of planets or asteroids （小行星）．在未来，类人机器人将成为宇航员在太空中的眼睛，前往被认为太难或不安全的地方，以便宇航员探索．其中一些将被安装在轮子上以探索行星或小行星的表面．故选C．（3）C．细节理解题．根据John Olson， a director at NASA headquarters in Washington，D．C．，says that the project will allow us to go farther and achieve more than we can probably even imagine today．美国宇航局总部位于华盛顿特区的主任约翰奥尔森表示，该项目将使我们能够走得更远，实现超出我们今天甚至可能想象的目标．故选C．七、阅读短文，根据短文内容回答问题．（共10 分，每小题 2 分）30．【解答】1．The willingness to make music．细节理解题，根据语境：What a family needs is the willingness to make music．一个家庭需要的是音乐的意愿．可得出答案．2．Crazy V oices．细节理解题，根据语境：A singing game my family like is Crazy V oices．我的家人喜欢唱歌的游戏是疯狂的声音．可得出答案．3．By putting different amounts of water in the glasses．细节理解题，根据语境：How do we get different tones？By putting different amounts of water in the glasses．我们怎样才能得到不同的音调？在玻璃杯里放不同量的水．可得出答案．4．Y es，they do．细节理解题，根据语境：In echo singing，we sing the same song在回声歌唱中，我们唱同一首歌，可得出答案．5．Because they enjoy the time being together and make music themselves．细节理解题，根据语境：We enjoy the time being together，But more importantly，we can make music ourselves．我们享受在一起的时光，但更重要的是，我们可以自己创作音乐．可得出答案．八、书面表达（共10 分）文段表达（10 分）从下面两个题目中任选一题，根据中文和英文提示，完成一篇不少于50 词的文段写作．文中已给出内容不计入总词数．所给提示词语仅供选用．请不要写出你的校名和姓名．31．【解答】Dear Mr．Smith，I'm sorry that I can't attend your class next Friday．I will go to the Town Library to take part ina speech competition．（高分句型一）In the competition，I will give a 10﹣minute speechabout traditional Chinese festivals．As soon as I finish the speech，I will go back to school and ask my classmates for help to make up the missed lesson（高分句型二）．I plan to make a copy of the notes and hand in my homework on time．（具体从下周五要去哪里，要做什么以及如何补课方面说清楚具体请假事宜）Y ours，Li Hua 32．【解答】Good manners play a very important role in our life．I usually try my best to be polite．（开篇点明主题）First of all，I am friendly and warm﹣hearted to everyone．（高分句型一）If someone is in need，I will help him without hesitation．What's more，showing respect is very vital，too．Wherever I meet my teachers，I often greet them with smile．In addition，another important thing is to follow the rules．There is no doubt that waiting in line is an important rule，（高分句型二）so I always keep in line when I take the bus or subway．（从三个方面来说明文明的重要性）The reason why I do so is that I think being polite is a basic requirement for everyone to builda civilized society．（点明自己做个文明人的原因，与题目呼应．）。
2018-2019学年北京市丰台区八年级(上)期末英语试卷
2018-2019学年北京市丰台区八年级（上）期末英语试卷一、单项填空（共5分，每小题0.5分）1．（.5分）Mr Lin decided to take the lead. called for everyone's attention.（）A．I B．He C．She D．They2．（.5分）These people come different countries.They are here to learn Chinese.（）A．from B．on C．in D．for3．（.5分）Bones are important they help us move freely.（）A．so B．but C．because D．although 4．（.5分）The mountain trip is than the lake expedition.（）A．popular B．more popularC．most popular D．the most popular5．（.5分）—Scientists still explain exactly why people dream.—That's right.They might understand it all someday，but they aren't sure now.（）A．shouldn't B．mustn't C．needn't D．can't6．（.5分）Tom usually to school early，but his sister doesn't.（）A．go B．goes C．went D．will go7．（.5分）Jim with me on the phone at 6：00 p.m.yesterday.（）A．talks B．talkedC．is talking D．was talking8．（.5分）Tilly Smith her geography lesson to save many lives in a tsunami in 2004.（）A．uses B．is using C．used D．was using 9．（.5分）—Adam，where are the other members of our team？—They research in the library now.Let's go and join them.（）A．do B．did C．will do D．are doing 10．（.5分）—do you help at the Food Bank，Lily？—Once a month.（）A．How often B．How long C．How many D．How much二、完形填空（共8分，每小题8分）11．（8分）The Human TouchI spent an hour in the bank with my dad to transfer （转账）some money.I asked him，"Dad"（1）would I do that？" He replied."Well，then you won't have to spend an hour here.You can do your shopping online，too.Everything will be easier!" I was excited to try to （2）my father.He asked，"If I do that，I won't have to step out of the house？""Yes!" I said.I told him how even fruit and vegetables can be sent to us now and how online shops（3）everything to customers' doors.However，his answer left me speechless.He said，"Since I walked into this bank today，so I like to come to the （4）.Two years ago，when I was seriously sick，the shop owner，was （5）and came to see me.Also，when your mom fell down a few days ago while on her morning walk，the bank manager saw her and helped her get to the hospital.You see（6）and we matter to them."He continued，"Why would I want to look at my computer all the time？I like to know the（7）.Do online shops deliver bonds （情感纽带）and relationships as well？"I was silent after hearing his words.My dad was right，of course.We shouldn't spend somuch time in front of a computer.It's better to spend time with （8）people.（1）A.When B.Where C.Why D.How（2）A.encourage B.support C.interview D.protect（3）A.throw B.send C.give D.sell（4）A.bank B.shop C.office D.hospital（5）A.bored B.moved C.strange D.worried（6）A.share B.wonder C.care D.argue（7）A.place B.person C.tool D.item（8）A.kind B.friendly C.amazing D.real三、阅读下列短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
2019-2020学年北京市海淀区八年级上学期期末数学试卷 (解析版)
2019-2020学年北京市海淀区八年级（上）期末数学试卷一、选择题1．斐波那契螺旋线也称为“黄金螺旋线”，是根据斐波那契数列画出来的螺旋曲线，自然界中存在许多斐波那契螺旋线图案．下列斐波那契螺旋线图案中属于轴对称图形的是（）A．B．C．D．2．2019年被称为“5G元年”．据媒体报道，5G网络的理论下载速度为1.25GB/s，这就意味着我们下载一张2.5M的照片只需要0.002s，将0.002用科学记数法表示为（）A．2×10﹣2B．2×10﹣3C．0.2×10﹣2D．0.2×10﹣33．下列运算结果为a6的是（）A．a3•a2B．a9﹣a3C．（a2）3D．a18÷a34．在下列因式分解的过程中，分解因式正确的是（）A．x2+2x+4＝（x+2）2B．x2﹣4＝（x+4）（x﹣4）C．x2﹣4x+4＝（x﹣2）2D．x2+4＝（x+2）25．如图，经过直线AB外一点C作这条直线的垂线，作法如下：（1）任意取一点K，使点K和点C在AB的两旁．（2）以点C为圆心，CK长为半径作弧，交AB于点D和E．（3）分别以点D和点E为圆心，大于DE的长为半径作弧，两弧相交于点F．（4）作直线CF．则直线CF就是所求作的垂线．根据以上尺规作图过程，若将这些点作为三角形的顶点，其中不一定是等腰三角形的为（）A．△CDF B．△CDK C．△CDE D．△DEF6．有两块总面积相等的场地，左边场地为正方形，由四部分构成，各部分的面积数据如图所示．右边场地为长方形，长为2（a+b），则宽为（）A．B．1C．D．a+b7．如图，在△ABC中，AB＝AC，D是BC边上的动点（点D与B，C不重合），△ABD 和△ACD的面积分别表示为S1和S2，下列条件不能说明AD是△ABC角平分线的是（）A．BD＝CD B．∠ADB＝∠ADC C．S1＝S2D．AD＝BC 8．如图，左边为参加2019年国庆70周年阅兵的武警摩托车礼宾护卫队，如果将每位队员看成一个点，队形可近似看成由右边所示的若干个正方形拼成的图形，其中与△ABC全等的三角形是（）A．△AEG B．△ADF C．△DFG D．△CEG9．若ab＝﹣4，其中a＞b，以下分式中一定比大的是（）A．B．C．D．10．已知长方形ABCD可以按图示方式分成九部分，在a，b变化的过程中，下面说法正确的有（）①图中存在三部分的周长之和恰好等于长方形ABCD的周长②长方形ABCD的长宽之比可能为2③当长方形ABCD为正方形时，九部分都为正方形④当长方形ABCD的周长为60时，它的面积可能为100．A．①②B．①③C．②③④D．①③④二、填空题（本大题共16分，每小题2分）11．请写出一个只含有字母x的分式，当x＝3时分式的值为0，你写的分式是．12．计算：（2a）3•（﹣a）4÷a2＝．13．如图，要测量池塘两岸相对的两点A，B的距离，可以在池塘外取AB的垂线BF上的两点C，D，使BC＝CD，再画出BF的垂线DE，使E与A，C在一条直线上．若想知道两点A，B的距离，只需要测量出线段即可．14．如图，已知空间站A与星球B距离为a，信号飞船C在星球B附近沿圆形轨道行驶，B，C之间的距离为b．数据S表示飞船C与空间站A的实时距离，那么S的最大值是．15．平面直角坐标系xOy中，点A（4，3），点B（3，0），点C（5，3），点E在x轴上．当CE＝AB时，点E的坐标为．16．北京大兴国际机场于2019年9月25日正式投入运营．小贝和小京分别从草桥和北京站出发赶往机场乘坐飞机，出行方式及所经过的站点与路程如下表所示：出行方式途径站点路程地铁草桥﹣大兴新城﹣大兴机场全程约43公里公交北京站﹣蒲黄榆﹣榴乡桥﹣大兴机全程约54公里场由于地面交通拥堵，地铁的平均速度约为公交平均速度的两倍，于是小贝比小京少用了半小时到达机场．若设公交的平均速度为x公里/时，根据题意可列方程：．17．如图，△ABC中，AD平分∠BAC，CD⊥AD，若∠ABC与∠ACD互补，CD＝5，则BC的长为．18．如图，已知∠MON，在边ON上顺次取点P1，P3，P5…，在边OM上顺次取点P2，P4，P6…，使得OP1＝P1P2＝P2P3＝P3P4＝P4P5…，得到等腰△OP1P2，△P1P2P3，△P2P3P4，△P3P4P5…（1）若∠MON＝30°，可以得到的最后一个等腰三角形是；（2）若按照上述方式操作，得到的最后一个等腰三角形是△P3P4P5，则∠MON的度数α的取值范围是．三、解答题（本大题共54分，第19题8分，20～22题每题5分，第23～26每题6分，第27题7分）19．（1）计算：（3﹣π）0﹣38÷36+（）﹣1；（2）因式分解：3x2﹣12y2．20．如图，已知AB＝AC，E为AB上一点，ED∥AC，ED＝AE．求证：BD＝CD．21．已知a2﹣2ab+b2＝0，求代数式a（4a﹣b）﹣（2a+b）（2a﹣b）的值．22．如图，AB⊥AC，AB＝AC，过点B，C分别向射线AD作垂线，垂足分别为E，F．（1）依题意补全图形；（2）求证：BE＝EF+FC．23．已知x＝a+b﹣2，y﹣2ab＝a2+b2（1）用x表示y；（2）求代数式（x﹣）•+的值．24．如图所示，将两个含30°角的三角尺摆放在一起，可以证得△ABD是等边三角形，于是我们得到：在直角三角形中，如果一个锐角等于30°，那么它所对的直角边等于斜边的一半．交换命题的条件和结论，得到下面的命题：在直角△ABC中，∠ACB＝90°，如果CB＝AB，那么∠BAC＝30°．请判断此命题的真假，若为真命题，请给出证明；若为假命题，请说明理由．25．对于代数式，不同的表达形式能表现出它的不同性质．例如代数式A＝x2﹣4x+5，若将其写成A＝（x﹣2）2+1的形式，就能看出不论字母x取何值，它都表示正数；若将它写成A＝（x﹣1）2﹣2（x﹣1）+2的形式，就能与代数式B＝x2﹣2x+2建立联系．下面我们改变x的值，研究一下A，B两个代数式取值的规律：x﹣2﹣10123 B＝x2﹣2x+2105215 A＝（x﹣1）2﹣2（x﹣1）+217105（1）完成上表；（2）观察表格可以发现：若x＝m时，B＝x2﹣2x+2＝n，则x＝m+1时，A＝x2﹣4x+5＝n．我们把这种现象称为代数式A参照代数式B取值延后，此时延后值为1．①若代数式D参照代数式B取值延后，相应的延后值为2，求代数式D；②已知代数式ax2﹣10x+b参照代数式3x2﹣4x+c取值延后，请直接写出b﹣c的值：．26．如图，在△ABC中，AB＝AC，∠BAC＝90°，点D是边BC上的动点，连接AD，点C关于直线AD的对称点为点E，射线BE与射线AD交于点F．（1）在图中，依题意补全图形；（2）记∠DAC＝α（α＜45°），求∠ABF的大小；（用含α的式子表示）（3）若△ACE是等边三角形，猜想EF和BC的数量关系，并证明．27．在平面直角坐标系xOy中，直线l为一、三象限角平分线．点P关于y轴的对称点称为P的一次反射点，记作P1；P1关于直线l的对称点称为点P的二次反射点，记作P2．例如，点（﹣2，5）的一次反射点为（2，5），二次反射点为（5，2）．根据定义，回答下列问题：（1）点（2，5）的一次反射点为，二次反射点为；（2）当点A在第一象限时，点M（3，1），N（3，﹣1）Q（﹣1，﹣3）中可以是点A 的二次反射点的是；（3）若点A在第二象限，点A1，A2分别是点A的一次、二次反射点，△OA1A2为等边三角形，求射线OA与x轴所夹锐角的度数．附加问题：若点A在y轴左侧，点A1，A2分别是点A的一次、二次反射点，△AA1A2是等腰直角三角形，请直接写出点A在平面直角坐标系xOy中的位置．参考答案一、选择题（本大题符合题意的选项均只有一个，请将你的答案填写在下面的表格中．共30分，每小题3分）1．斐波那契螺旋线也称为“黄金螺旋线”，是根据斐波那契数列画出来的螺旋曲线，自然界中存在许多斐波那契螺旋线图案．下列斐波那契螺旋线图案中属于轴对称图形的是（）A．B．C．D．【分析】根据轴对称图形的概念对各选项分析判断后利用排除法求解．解：A、是轴对称图形，故本选项正确；B、不是轴对称图形，故本选项错误；C、不是轴对称图形，故本选项错误；D、不是轴对称图形，故本选项错误．故选：A．2．2019年被称为“5G元年”．据媒体报道，5G网络的理论下载速度为1.25GB/s，这就意味着我们下载一张2.5M的照片只需要0.002s，将0.002用科学记数法表示为（）A．2×10﹣2B．2×10﹣3C．0.2×10﹣2D．0.2×10﹣3【分析】绝对值小于1的正数也可以利用科学记数法表示，一般形式为a×10﹣n，与较大数的科学记数法不同的是其所使用的是负指数幂，指数由原数左边起第一个不为零的数字前面的0的个数所决定．解：用科学记数法表示0.002＝2×10﹣3．故选：B．3．下列运算结果为a6的是（）A．a3•a2B．a9﹣a3C．（a2）3D．a18÷a3【分析】分别根据同底数幂的乘法法则，合并同类项法则，幂的乘方运算法则以及同底数幂的除法法则逐一判断即可．解：A．a3•a2＝a5，故本选项不合题意；B．a9与﹣a3不是同类项，所以不能合并，故本选项不合题意；C．（a2）3＝a6，故本选项符合题意；D．a18÷a3＝a15，故本选项不合题意．故选：C．4．在下列因式分解的过程中，分解因式正确的是（）A．x2+2x+4＝（x+2）2B．x2﹣4＝（x+4）（x﹣4）C．x2﹣4x+4＝（x﹣2）2D．x2+4＝（x+2）2【分析】各项分解得到结果，即可作出判断．解：A、原式不能分解，不符合题意；B、原式＝（x+2）（x﹣2），不符合题意；C、原式＝（x﹣2）2，符合题意；D、原式不能分解，不符合题意，故选：C．5．如图，经过直线AB外一点C作这条直线的垂线，作法如下：（1）任意取一点K，使点K和点C在AB的两旁．（2）以点C为圆心，CK长为半径作弧，交AB于点D和E．（3）分别以点D和点E为圆心，大于DE的长为半径作弧，两弧相交于点F．（4）作直线CF．则直线CF就是所求作的垂线．根据以上尺规作图过程，若将这些点作为三角形的顶点，其中不一定是等腰三角形的为（）A．△CDF B．△CDK C．△CDE D．△DEF【分析】依据尺规作图，即可得到CD＝CK，CD＝CE，DF＝EF，进而得出△CDK，△CDE，△DEF都是等腰三角形．解：由作图可得，CD，DF，CF不一定相等，故△CDF不一定是等腰三角形；而CD＝CK，CD＝CE，DF＝EF，故△CDK，△CDE，△DEF都是等腰三角形；故选：A．6．有两块总面积相等的场地，左边场地为正方形，由四部分构成，各部分的面积数据如图所示．右边场地为长方形，长为2（a+b），则宽为（）A．B．1C．D．a+b【分析】求出左边场地的面积为a2+b2+2ab，由题意可求右边场地的宽＝（a2+b2+2ab）÷2（a+b）＝（a+b）2÷2（a+b）＝．解：左边场地面积＝a2+b2+2ab，∵左边场地的面积与右边场地的面积相等，∴宽＝（a2+b2+2ab）÷2（a+b）＝（a+b）2÷2（a+b）＝，故选：C．7．如图，在△ABC中，AB＝AC，D是BC边上的动点（点D与B，C不重合），△ABD 和△ACD的面积分别表示为S1和S2，下列条件不能说明AD是△ABC角平分线的是（）A．BD＝CD B．∠ADB＝∠ADC C．S1＝S2D．AD＝BC【分析】由全等三角形的判定和等腰三角形的性质，依次进行推理判断即可求解．解：若BD＝CD，AB＝AC，AD＝AD，∴△ABD≌△ACD（SSS）∴∠BAD＝∠CAD，∴AD是△ABC角平分线；故A选项不符合题意；若∠ADB＝∠ADC，且∠ADB+∠ADC＝180°，∴∠ADB＝∠ADC＝90°，且AB＝AC，∴AD是△ABC角平分线；故B选项不符合题意；若S1＝S2，∴BD＝CD，且AB＝AC，∴AD是△ABC角平分线；故C选项不符合题意；若AD＝BC，无法证明AD是△ABC角平分线；故选：D．8．如图，左边为参加2019年国庆70周年阅兵的武警摩托车礼宾护卫队，如果将每位队员看成一个点，队形可近似看成由右边所示的若干个正方形拼成的图形，其中与△ABC全等的三角形是（）A．△AEG B．△ADF C．△DFG D．△CEG【分析】根据勾股定理和线段的和可得△ABC和△DFG三边分别相等，从而得结论．解：设小正方形的边长为1，如图，则AB＝DF＝3，BC＝DG＝，AC＝FG＝＝，∴△ABC≌△FDG（SSS），故选：C．9．若ab＝﹣4，其中a＞b，以下分式中一定比大的是（）A．B．C．D．【分析】根据分式的约分和减法进行分析即可．解：A、＝，故此选项不合题意；B、∵ab＝﹣4＜0，∴﹣＝＜0，故此选项不合题意；C、﹣﹣＝﹣，∵，∴﹣＜，故此选项不合题意；D、，故此选项符合题意；故选：D．10．已知长方形ABCD可以按图示方式分成九部分，在a，b变化的过程中，下面说法正确的有（）①图中存在三部分的周长之和恰好等于长方形ABCD的周长②长方形ABCD的长宽之比可能为2③当长方形ABCD为正方形时，九部分都为正方形④当长方形ABCD的周长为60时，它的面积可能为100．A．①②B．①③C．②③④D．①③④【分析】根据正方形定义和长方形的周长公式判断①③，假设长方形的长宽比是2，推到出与已知的矛盾，排除②，根据长方形的周长为60，推到出该长方形的面积大于100，从而说明④错误．解：①四边形AEFG、FHKM、SKWC的周长之和等于长方形ABCD的周长；②长方形的长为a+2b，宽为2a+b，若该长方形的长宽之比为2，则a+2b＝2（2a+b）解得a＝0．这与题意不符，故②的说法不正确；③当长方形ABCD为正方形时，2a+b＝a+2b所以a＝b，所以九部分都为正方形，故③的说法正确；④当长方形ABCD的周长为60时，即2（2a+b+a+2b）＝60整理，得a+b＝10所以四边形GHWD的面积为100．故当长方形ABCD的周长为60时，它的面积不可能为100，故④的说法不正确．综上正确的是①③．故选：B．二、填空题（本大题共16分，每小题2分）11．请写出一个只含有字母x的分式，当x＝3时分式的值为0，你写的分式是（答案不唯一）．【分析】根据题意可得分子为x﹣3，再确定分母即可．解：由题意得：，故答案为：．12．计算：（2a）3•（﹣a）4÷a2＝8a5．【分析】原式利用积的乘方与幂的乘方运算法则，以及单项式乘除单项式法则计算即可求出值．解：原式＝8a3•a4÷a2＝8a5，故答案为：8a513．如图，要测量池塘两岸相对的两点A，B的距离，可以在池塘外取AB的垂线BF上的两点C，D，使BC＝CD，再画出BF的垂线DE，使E与A，C在一条直线上．若想知道两点A，B的距离，只需要测量出线段DE即可．【分析】根据全等三角形的判定进行判断，注意看题目中提供了哪些证明全等的要素，要根据已知选择判断方法．解：利用CD＝BC，∠ABC＝∠EDC，∠ACB＝∠ECD，即两角及这两角的夹边对应相等即ASA这一方法，可以证明△ABC≌△EDC，故想知道两点A，B的距离，只需要测量出线段DE即可．故答案为：DE．14．如图，已知空间站A与星球B距离为a，信号飞船C在星球B附近沿圆形轨道行驶，B，C之间的距离为b．数据S表示飞船C与空间站A的实时距离，那么S的最大值是a+b．【分析】根据：三角形的任意两边的长度之和大于第三边，可得：只有空间站A与星球B、飞船C在同一直线上时，S取到最大值，据此求解即可．解：空间站A与星球B、飞船C在同一直线上时，S取到最大值a+b．故答案为：a+b．15．平面直角坐标系xOy中，点A（4，3），点B（3，0），点C（5，3），点E在x轴上．当CE＝AB时，点E的坐标为（4，0）或（6，0）．【分析】根据平行四边形的性质和等腰三角形的性质即可得到结论．解：∵点A（4，3），点C（5，3），∴AC∥x轴，AC＝1，连接AC，过C作CE∥AB交x轴于E，∴AB＝CE，BE＝AC＝1，∵点B（3，0），∴E（4，0），以C为圆心，CE为半径画弧交x轴于E′，则CE＝CE′＝AB，过C作CD⊥x轴于D，∴DE＝DE′＝1，∴E′（6，0），∴当CE＝AB时，点E的坐标为（4，0）或（6，0），故答案为：（4，0）或（6，0）．16．北京大兴国际机场于2019年9月25日正式投入运营．小贝和小京分别从草桥和北京站出发赶往机场乘坐飞机，出行方式及所经过的站点与路程如下表所示：出行方式途径站点路程地铁草桥﹣大兴新城﹣大兴机场全程约43公里全程约54公里公交北京站﹣蒲黄榆﹣榴乡桥﹣大兴机场由于地面交通拥堵，地铁的平均速度约为公交平均速度的两倍，于是小贝比小京少用了半小时到达机场．若设公交的平均速度为x公里/时，根据题意可列方程：．【分析】若设公交的平均速度为x公里/时，则地铁的平均速度为2x公里/时，根据“小贝比小京少用了半小时到达机场”列出方程即可．解：若设公交的平均速度为x公里/时，根据题意可列方程：．故答案是：．17．如图，△ABC中，AD平分∠BAC，CD⊥AD，若∠ABC与∠ACD互补，CD＝5，则BC的长为10．【分析】延长AB、CD交于点E，证明△ADE≌△ADC（ASA），得出ED＝CD＝5，∠E＝∠ACD，证出∠E＝∠ACD＝∠CBE，得出BC＝CE＝2CD＝10即可．解：延长AB、CD交于点E，如图：∵AD平分∠BAC，CD⊥AD，∴∠EAD＝∠CAD，∠ADE＝∠ADC＝90°，在△ADE和△ADC中，，∴△ADE≌△ADC（ASA），∴ED＝CD＝5，∠E＝∠ACD，∵∠ABC与∠ACD互补，∠ABC与∠CBE互补，∴∠E＝∠ACD＝∠CBE，∴BC＝CE＝2CD＝10，故答案为：10．18．如图，已知∠MON，在边ON上顺次取点P1，P3，P5…，在边OM上顺次取点P2，P4，P6…，使得OP1＝P1P2＝P2P3＝P3P4＝P4P5…，得到等腰△OP1P2，△P1P2P3，△P2P3P4，△P3P4P5…（1）若∠MON＝30°，可以得到的最后一个等腰三角形是△P1P2P3；（2）若按照上述方式操作，得到的最后一个等腰三角形是△P3P4P5，则∠MON的度数α的取值范围是18°≤α＜22.5°．【分析】（1）利用等腰三角形的性质求出∠OP2P3即可判断．（2）由题意要使得得到的最后一个等腰三角形是△P3P4P5，需要满足：∠P4P3P5＝4α＜90°且∠MP4P5＝5α≥90°，解不等式即可解决问题．解：（1）∵OP1＝P1P2＝P2P3，∴∠OP2P1＝∠O＝30°，∠P2P1P3＝∠P2P3P1＝60°，∴∠OP2P3＝90°，∴△P2P3P4不存在，∴以得到的最后一个等腰三角形是△P1P2P3．故答案为△P1P2P3．（2）由题意要使得得到的最后一个等腰三角形是△P3P4P5，需要满足：∠P4P3P5＝4α＜90°且∠MP4P5＝5α≥90°，∴18°≤α＜22.5°，故答案为18°≤α＜22.5°．三、解答题（本大题共54分，第19题8分，20～22题每题5分，第23～26每题6分，第27题7分）19．（1）计算：（3﹣π）0﹣38÷36+（）﹣1；（2）因式分解：3x2﹣12y2．【分析】（1）原式利用零指数幂、负整数指数幂法则，以及同底数幂的除法法则计算即（2）原式提取公因式，再利用平方差公式分解即可．解：（1）原式＝1﹣32+3＝1﹣9+3＝﹣5；（2）原式＝3（x2﹣4y2）＝3（x+2y）（x﹣2y）．20．如图，已知AB＝AC，E为AB上一点，ED∥AC，ED＝AE．求证：BD＝CD．【分析】由平行线的性质和等腰三角形的性质可得∠EAD＝∠DAC，由“SAS”可证△ADB≌△ADC，可得BD＝CD．【解答】证明：∵ED∥AC，∴∠EDA＝∠DAC，∵ED＝AE，∴∠EAD＝∠EDA，∴∠EAD＝∠DAC，在△ADB和△ADC中，∴△ADB≌△ADC（SAS），∴BD＝CD．21．已知a2﹣2ab+b2＝0，求代数式a（4a﹣b）﹣（2a+b）（2a﹣b）的值．【分析】根据完全平方公式求出a＝b，再根据单项式乘以多项式和平方差公式算乘法，合并同类项，代入求出即可．解：∵a2﹣2ab+b2＝0，∴（a﹣b）2＝0，∴a＝b，a（4a﹣b）﹣（2a+b）（2a﹣b）＝4a2﹣ab﹣4a2+b2＝﹣a2+a2＝0．22．如图，AB⊥AC，AB＝AC，过点B，C分别向射线AD作垂线，垂足分别为E，F．（1）依题意补全图形；（2）求证：BE＝EF+FC．【分析】（1）依题意补全图形即可；（2）证明△ABE≌△CAF（AAS）．得出BE＝AF，AE＝CF．即可得出结论．【解答】（1）解：依题意补全图形：（2）证明：∵AB⊥AC，BE⊥AD，CF⊥AD，∴∠BAE+∠CAF＝90°，∠BAE+∠B＝90°，∠CFA＝∠AEB＝90°．∴∠CAF＝∠B．在△ABE和△CAF中，，∴△ABE≌△CAF（AAS）．∴BE＝AF，AE＝CF．∵AF＝AE+EF，∴BE＝EF+CF．23．已知x＝a+b﹣2，y﹣2ab＝a2+b2（1）用x表示y；（2）求代数式（x﹣）•+的值．【分析】（1）先由已知条件得到a+b＝x+2，y＝a2+2ab+b2＝（a+b）2，然后利用整体代入的方法可用x表示y；（2）先把y＝（x+2）2代入得到关于x的代数式，再把括号内通分，约分后进行同分母的加法运算即可．解：（1）∵x＝a+b﹣2，y﹣2ab＝a2+b2，∴a+b＝x+2，y＝a2+2ab+b2＝（a+b）2．∴y＝（x+2）2；（2）原式＝•+＝+＝+＝＝1．24．如图所示，将两个含30°角的三角尺摆放在一起，可以证得△ABD是等边三角形，于是我们得到：在直角三角形中，如果一个锐角等于30°，那么它所对的直角边等于斜边的一半．交换命题的条件和结论，得到下面的命题：在直角△ABC中，∠ACB＝90°，如果CB＝AB，那么∠BAC＝30°．请判断此命题的真假，若为真命题，请给出证明；若为假命题，请说明理由．【分析】延长BC至点D，使CD＝BC，连接AD，证明△ABD是等边三角形，得到∠BAD＝60°，根据等腰三角形的三线合一证明即可．解：此命题是真命题，理由如下：延长BC至点D，使CD＝BC，连接AD，∵∠ACB＝90°，CD＝BC，∴AC是线段BD的垂直平分线，∴AB＝AD，∵CB＝AB，∴BD＝AB，∴△ABD是等边三角形，∴∠BAD＝60°，∵AC⊥BD，∴∠BAC＝∠BAD＝30°．25．对于代数式，不同的表达形式能表现出它的不同性质．例如代数式A＝x2﹣4x+5，若将其写成A＝（x﹣2）2+1的形式，就能看出不论字母x取何值，它都表示正数；若将它写成A＝（x﹣1）2﹣2（x﹣1）+2的形式，就能与代数式B＝x2﹣2x+2建立联系．下面我们改变x的值，研究一下A，B两个代数式取值的规律：x﹣2﹣10123 B＝x2﹣2x+21052125 A＝（x﹣1）2﹣2（x﹣1）+217105212（1）完成上表；（2）观察表格可以发现：若x＝m时，B＝x2﹣2x+2＝n，则x＝m+1时，A＝x2﹣4x+5＝n．我们把这种现象称为代数式A参照代数式B取值延后，此时延后值为1．①若代数式D参照代数式B取值延后，相应的延后值为2，求代数式D；②已知代数式ax2﹣10x+b参照代数式3x2﹣4x+c取值延后，请直接写出b﹣c的值：7．【分析】（1）分别将x代入即可求得；（2）①D＝（x﹣2）2﹣2（x﹣2）+2＝x2﹣6x+10；②由①可得a＝3，3x2﹣4x+c＝3（x﹣m）x2﹣10（x﹣m）+b，则﹣6m﹣10＝﹣4，c＝b+3m2﹣10，则可求b﹣c＝7．解：（1）将x＝2代入B＝x2﹣2x+2中，得B＝4﹣4+2＝2；将x＝1代入A＝（x﹣1）2﹣2（x﹣1）+2得，A＝2，将x＝2代入A＝（x﹣1）2﹣2（x﹣1）+2得，A＝1，将x＝3代入A＝（x﹣1）2﹣2（x﹣1）+2得，A＝2，故答案为2，2，1，2；（2）①∵代数式D参照代数式B取值延后，相应的延后值为2，∴D＝（x﹣2）2﹣2（x﹣2）+2＝x2﹣6x+10；②由①可得a＝3，3x2﹣4x+c＝3（x﹣m）2﹣10（x﹣m）+b，∴﹣6m﹣10＝﹣4，∴m＝﹣1，∵c＝b+3﹣10，∴b﹣c＝7，故答案为7．26．如图，在△ABC中，AB＝AC，∠BAC＝90°，点D是边BC上的动点，连接AD，点C关于直线AD的对称点为点E，射线BE与射线AD交于点F．（1）在图中，依题意补全图形；（2）记∠DAC＝α（α＜45°），求∠ABF的大小；（用含α的式子表示）（3）若△ACE是等边三角形，猜想EF和BC的数量关系，并证明．【分析】（1）根据轴对称即可得出结论；（2）先判断出AE＝AC，再表示出∠BAE，即可得出结论；（3）先判断出△BCF是直角三角形，结合△ACE是等边三角形，即可得出结论．解：（1）如图1所示；（2）如图2，连接AE，由题意可知，∠EAD＝∠CAD＝α，AC＝AE，∴∠BAE＝90°﹣2α，∵AB＝AC，∴AB＝AE，∴∠ABE＝∠AEB，∴；（3），证明：如备用图，连接AE，CF，由（2）可知，∠AEB＝∠ABF＝45°+α，∵AB＝AC，∴∠ABC＝45°，∴∠CBF＝α，∵点C关于直线AD的对称点为点E，∴∠ACF＝∠AEF＝135°﹣α，∴∠BCF＝90°﹣α，∵∠CBF+∠BCF＝90°，∴△BCF是直角三角形．∵△ACE是等边三角形，∴α＝30°．∴∠CBF＝30°∴．27．在平面直角坐标系xOy中，直线l为一、三象限角平分线．点P关于y轴的对称点称为P的一次反射点，记作P1；P1关于直线l的对称点称为点P的二次反射点，记作P2．例如，点（﹣2，5）的一次反射点为（2，5），二次反射点为（5，2）．根据定义，回答下列问题：（1）点（2，5）的一次反射点为（﹣2，5），二次反射点为（5，﹣2）；（2）当点A在第一象限时，点M（3，1），N（3，﹣1）Q（﹣1，﹣3）中可以是点A 的二次反射点的是N点；（3）若点A在第二象限，点A1，A2分别是点A的一次、二次反射点，△OA1A2为等边三角形，求射线OA与x轴所夹锐角的度数．附加问题：若点A在y轴左侧，点A1，A2分别是点A的一次、二次反射点，△AA1A2是等腰直角三角形，请直接写出点A在平面直角坐标系xOy中的位置．【分析】（1）根据一次反射点，二次反射点的定义解决问题即可．（2）根据一次反射点，二次反射点的定义解决问题即可．（3）由题意点A在第二象限，推出点A1，A2均在第一象限．由△OA1A2为等边三角形，A1，A2关于OB对称，推出∠A1OB＝∠A2OB＝30°，分两种情形分别求解即可解决问题．解：（1）由题意：点（2，5）的一次反射点为（﹣2，5），二次反射点为（5，﹣2）．故答案为（﹣2，5），（5，﹣2）．（2）由题意点A的二次反射点在第四象限，故答案为N点．（3）∵点A在第二象限，∴点A1，A2均在第一象限．∵△OA1A2为等边三角形，A1，A2关于OB对称，∴∠A1OB＝∠A2OB＝30°分类讨论：①若点A1位于直线l的上方，如图1所示，此时∠AOC＝∠A1OC＝15°，因此射线OA 与x轴所夹锐角为75°．②若点A1位于直线l的上下方，如图2所示，此时∠AOC＝∠A1OC＝75°，因此射线OA与x轴所夹锐角为15°．综上所述，射线OA与x轴所夹锐角为75°或15°．附加题：若点A在y轴左侧，点A1，A2分别是点A的一次、二次反射点，△AA1A2是等腰直角三角形，则点A在平面直角坐标系xOy中的位置：x轴负半轴或第三象限的角平分线．。
2019-2020学年宜宾市名校英语八年级(上)期末学业水平测试模拟试题
2019-2020学年宜宾市名校英语八年级(上)期末学业水平测试模拟试题一、选择题1．There are some in this library. For example，you must keep quiet in it. A．rulers B．rules C．reports D．records2．It's a serious problem. We can't decide it _________ Mr. Harris comes back.A.whileB.sinceC.untilD.so3．We should not eat _______ junk food.A．too many B．too much C．many too D．much too4．（题文）Bill is only a ____ boy, but he can speak Chinese very well.A．5-year-old B．5-years-old C．5 year old D．5 year olds5．—The weather report says that it will rain tomorrow in most parts of Anshun city. —If it ______ the school sports meet will be canceled.A.will rainB.rainsC.rainingD.rain6．—Whose book is this?—It __________ Carter’s. It has his name on it.A．might not B．can’t be C．must be7．You’ll just have to wait _______ they call your name.A．until B．if C．although D．when8．—________ do you go to the cinema?—About once a month.A.How oftenB.How manyC.How longD.How much9．─When I speak English，I always make _________.─Don't be afraid of that. That's how we learn.A.troubleB.decisionsC.progressD.mistakes10．The box is _______ heavy for the boy _______ lift.A.too; toB.to; tooC.much, to11．—Huang Bo is ________ actor that I know.—He really did better than we ________ in the movie.A．a funny，asked B．the funniest，askedC．a funny，expected D．the funniest，expected12．一I'm going to take the kids to see the movie Aquaman.一 . The kids are too young to see it.A．You'd better not B．Good idea C．I think so D．No problem13．The weather is ________today than yesterday .A．bad B．worse C．bader D．badly14．—Are you relaxing yourself here ?—Yes . It is ________to walk slowly along the river .A．fantastic B．boringC．strange D．terrible15．Xi'an is one of ____________ capital ____________ in China.A.the oldest; citiesB.the older; cityC.oldest ;citiesD.older; city16．Li Yun's father kept on _____________ , although he was tired.A.worksB.workC.to workD.working17．Tom decided_____volleyballA．to paly B．playC．played D．playing18．—How many classmates helped you clean the classroom yesterday?--______. I cleaned it all by myself.A．Nobody B．None C．Somebody D．Any body19．The temperature(温度) often falls ________ zero here. We have to wear the sweaters. A．under B．below C．above20．My father’s friends often come to my home, and I often ________ tea to them. A．serve B．put C．pour D．fill二、单词填空21．（题文）二、根据首字母提示完成单词1）（小题1）Don't always play j______on others because it's not good.2）（小题2）Let's find out what's going on a______ the world.3）（小题3）There is a lot of n______about stars on the Internet.4）（小题4）— What's your dream?— I h______to be a policeman.5）（小题5）What will h______ if I don't have my ID card?三、句型转换22．1）Put the tomatoes into the blender.(改为否定句）___ ___ the tomatoes into the blender.2）Her mother often adds three spoons of yogurt to the salad. (对画线部分提问）___ ___ yogurt does her mother often add to the salad?3）He wants two teaspoons of salt.(对画线部分提间）____ ___ ___ does he want?4）You should add some salt to the beef.(改为祈使句）___ some salt ___ the beef.5）We need two cups of orange juice.(对画线部分提问）___ ___ ___ ___ orange juice do you need?四、完成句子23．根据汉语意思完成句子1）库尔勒，新疆的一座美丽城市，以美味的香梨而著称。
2019-2020学年江苏南京八年级英语调研试题及答案
2019-2020学年江苏南京八年级英语调研试题及答案第Ι卷（45分）一、单项选择（共15小题，每题1分，共计15分）1.—What if you have three days ？—I’d like to go on a trip to Shanghai.A. onB. offC. toD. for2.If you are going to make a vocabulary tree, which of the following words belongs to “Personality”?A. generousB. ponytailC. handsomeD. good-looking3.We can add “-ly” to the word to form a adjective.A. finalB. suddenC. timeD. active4.—Would you please in that way？That’s not safe！—Sorry. I won’t do it any more.A. not drivingB. not to driveC. no drivingD. no drive5.Fourteen-year-old often share and sadness with their teachers and friends.A. teenager, joyB. teenager, joysC. teenagers, joyD. teenagers, joys6.A lot of students in our class League Members, and the number of them28.A. is, isB. are, areC. are, isD. is, are7.School is over, but I can still see students in the classroom.A. fewB. a fewC. littleD. a little8.10000 dollars is a large amount of money, but it’s still than they need.A. much moreB. very littleC. very muchD. much less9.—What’s your cousin Emma like?— .A. She is fine, thank you.B. She is a good doctor.C. She likes reading books.D. She is helpful and kind.10.You’d better all the questions before having the test.A. look afterB. look atC. look outD. look through11.—I am writing about my friend. By the way, how tall is kate?—She is .A. the same heightB. as high as IC.the same height as I D. as height as I am12.—The teacher always tells us too much in class.—Of course, we should listen to the teacher carefully in class.A. Don’t talkB. not to talk C doesn’t talk D. not talk13.—Hey, Jason, could you tell me homework do you have everyday.—OK, about 2 hours of it.A. how longB. how muchC. how manyD. how much time14.—Do you have a plan for the future, Mike?—Sure. .A. you’re wrongB. I don’t have one yet.C.I think most people doD. I think it’s a good idea15.—Shall we go for a drink at 1 o’clock this afternoon?— , I’m going to visit my grandma.A. Sure, it’s up to youB. Sure, no problemC. Sorry, I can’t make itD. Oh I’m sorry you can’t二、完形填空（共10小题，每题1分，共10分）Life in the 22nd century will be different from life in the 21st century, because many changes will take place in the new century. But what will the changes be?First, the population is 16 fast. There will be more and more people in the worldand most of them will live longer than before. Computers will be 17 in the future, and there will be 18 one in every home. And computer studies will be one of the most important subjects at schools.Second, people will work 19 hours than they did in the 21st century, and they will have more free time for sports, 20 TV and traveling. More people will go to21 countries for holidays.Third, Our food would change , too. People will use more land to build new towns and houses. Cows and sheep will have no place to live, so 22 will be moreexpensive. Maybe no one will eat it every day, 23 , they eat more vegetables and fruit. Maybe people will be healthier in the future.At last, work in the future will be different, too. Robots(机器人) will do most of the24 work. Because of the robots, many people will not have much 25 work todo. This will be a new problem.16. A. Making B. growing C. running D. doing17. A. bigger B. heavier C. smaller D. dearer18. A. less than B. no more than C. at least D. at most19. A. less B. more C. little D. fewer20. A. watch B. watching C. see D. seeing21. A. another B. the other C. others D. other22. A. meat B. milk C. fruit D. beard23. A. Instead B. Sometimes C. Still D. However24. A. happy B. dangerous C. easy D. interesting25. A. job B. works C. work D. things三、阅读理解（共20小题，每题1分，共计20分）ABasketball Club in Benjamin ParkIt’s free!--- Do you remember those exciting PE classes during school days?--- Are you ever interested in playing basketball but have never tried it?--- How long haven’t you run or jumped as you like?--- If you are a good player, do you want to help people to practice?People over 12 are welcome to join us at 5:00 pm every Saturday!Bob Miller, the best national player of the year, will come to teach us this month.Don’t miss the chance!26.Which is TRUE about the basketball club?A. People can join the club without paying.B. Bob Miller started the basketball club.C. People in the club play the sport in the early morning27.Who CANNOT join the club?A. Steven, a high school student, and he is also a basketball fan.B. A school teacher called John, and he can play basketball well.C. Maggie, a ten-year-old girl, enjoys playing basketball on the computer.D. Barbara, a taxi driver who has great interest in basketball when she was young.BLong, long ago there was a very foolish thief. Do you know what he did one day? When he wa nted to steal(偷) the bell on his neighbor’s door, he walked up to the door, took hold of (抓住) the bell and pulled hard. The bell made a very loud noise. The thief was afraid and went home. Then h e sat down to think, "I must do something about the noise," he said. He thought and thought. At la st he had an idea. "Ah, I'll put some cotton in my ears. Then I won't be able to hear the noise." T he next day he went to the door of his neighbor, and took hold of the bell. This time he pulled ev en harder. The bell rang loudly, but the thief did not hear anything. With another hard pull he got t he bell out. Just then the neighbor came running out. “Steal my bell? I'll teach you a lesson (教训), "the angry man shouted. And he hit the thief on the nose. The foolish thief did not know how the neighbor found out he was stealing the bell. "Why did he come out just then?" he wondered (感到疑惑).28. The thief was trying to get _____.A. his neighborB. his neighbor’s doorbellC. some cottonD. a door with a bell on it29. The thief put some cotton in his ears. He thought it would be _____ for him to steal the doorbe ll.A. safeB. difficultC. dangerousD. easy30. The neighbor ran out probably (很可能) because _____.A. he knew his doorbell was being stolenB. he thought someone was eager (渴望的) to visit himC. He realized (意识到) something strange happenedD. Both B and C31. Which of the following is TRUE?A. The thief understood why he was hit on the nose.B. The thief knew why the neighbor came out.C. he thief thought the neighbor could not hear the bell.D. The thief didn't want to know why the neighbor ran outCYou may feel curious (好奇的) about students in other countries: Do they also have so much homework? What do they do in their free time?On April 8, a report came out on the life of high school students in China, Japan, South Korea and the US. It surveyed around 6,200 students from the four countries last year. You will find the answers to many of your questions in this report.Who studies hardest?Chinese students spend the most time studying. Nearly half of Chinese students spend more than two hours on their homework every day. That's much more than students of the US (26.4%), Japan (8.2%) and South Korea (5.2%).Who sleeps most often in class?Japanese students fall asleep in class most often. About 45% of them said they sometimes doze off (打瞌睡) in class. In South Korea is 32%; in the US, 21%; and 5% in China.South Korean students don't like taking notes. About 70% said they write down what the teacher says in class, many fewer than in Japan (93%), China (90%) and the US (89%).Who is the most distracted (分心的)?American students are the most active in class, but also the most distracted: 64.2% said they talk with friendsin class; 46.9% said they eat snacks (点心) in class; and 38.9% said they send e-mails or read unrelated (无关的) books in class.What do they do after school?In their free time, most Chinese students study or surf the Internet. Most American students go out with their friends. Most Japanese students do physical exercises. Most South Korean students watch TV.32. In the report, who studies hardest?A. Japanese students.B. Chinese students.C. American students.D. South Korean students.33. Which of the following is TRUE according to the passage?A. 93% Japanese students like taking notes in class.B. Most Chinese students do physical exercises after class.C. 38.9% American students talk with friends in class.D. South Korean students fall asleep in class most often.34. In China, how many students fall asleep in class?A. 45%.B. 32%.C. 21%.D. 5%.35. What do American students do in their free time?A. Do physical exercises.B. Study or surf the Internet.C. Watch TV.D. Go out with friends.36. What is the article about?A. It is a report about the students' lessons in four countries.B. It is an article about the students' study and life in four countries.C. It is a story about students' sports after class.D. It tells us that American students don't like studying.DIf you are looking for your next place for holiday, Sweden, this year’s most reputable(声誉好的) country, is a good place to go.Sweden takes up an area of 450,295 square kilometers. It is quite advanced in many areas.You may not think that a small country is so strong in military technologies(军事科技). But Sweden was the first country to make a stealth warship(隐形战舰). Visby Class Corvette(维斯比级巡逻舰) is such kind of ship. It is hard to find by redar. And it was also the first to make an AIP engine(不依赖空气推进的引擎). With this engine, submarines(潜艇) can get power just under the water.Sweden also has a famous car brand called Volvo. You can see them a lot in some places in China.Some of you may also know IKEA, the world’s largest furniture retailer(零售商)，Yes, It is Swedish ,too. In China, you can find IKEA in Beijing, Shanghai, Guangzhou, Chengdu, Nanjing and Shenzhen.When you want to listen to music, you may open QQ music. But many US teens prefer the Swedish one called Spotify. As of June 2016, Spotify had more than 100 million users.How can such a small country do well in so many fields? Rich resources like iron and wood may be one reason. They give the country a strong economy(经济). More importantly, Sweden has a good welfare system(福利制度). It allows people to live in a safe, equal and comfortable place. And their free education, from kindergarten to university, focuses on science and innovation(创新). This provides the country with many talented people.37.Which of the following is a name for Swedish furniture brand?A. AIP engineB. VolvoC. IKEAD. Spotify38.Sweden can be advanced in so many fields because of .a. its rich resourcesb. its good welfare systemc. its strong military weaponsd. its good education systemA. abcB. abdC. acdD. bcd39.Which is TRUE according to this passage?A.There are several talented people in Sweden.B.Many US teens like Spotify better than QQ music.C.Sweden is smaller than Gansu province in China.D.With an AIP engine, submarines can get power above the water.40.The best title of this passage could be .A. Rich Resources in SwedenB. A Big and Pretty Country——SwedenC. Famous Brands in SwedenD. A Country Full of Wonders——SwedenELanguage changes all the time. New words and phrases appear and develop. The words and pronunciations used by young people in UK can be different to those used by grown-ups Living in a multicultural(多元文化的) society has an effect on language, especially on young people, whose friends are often from a mix of backgrounds. TV and music also have big influence on the language of the young. Often UK singers sing in American accents (口音) without realizing.Young British people use lots of language that you usually can’t find in most dictionaries. These informal words and expressions are known as ‘slang’. It is not poss ible ti make a complete list of modern British slang. By the time people finish the list, it would be out of date！New words come and go like fashions. However, here are a few examples:➢Safe, sorted, sound, cool or wicked all mean “That’s good” or “I understand”.➢People seldom use different tag question like … isn’t it?, can’t you? or don’t they?, they use innit.➢No longer say very, really or completely, people use well.➢Whatever means I don’t care.➢’He’s fine‘ or ‘He’s fit’ both mean ‘He looks good’. Fine and fit can describe a boy or a girl.Not everybody uses slang and not everybody likes it. A school in Sheffield, in the north of England, recently stopped its pupils using slang words such as hiya(hello), cheers and ta (both mean thank you). The head teac her says that if young people learn to speak ‘correctly’ this will help them get a place at university and a good job.When British people use language like this, it’s no surprise that some students say they can’t understand native(本土的) speakers. But perh aps learners don’t need to worry about communicating with native speakers so much. Research shows that most of the English spoken in the world today is spoken between non-native speakers of the language. In fact, when we think about “International English”, there is no such things as a native or non-native speaker.41.In the UK, you can find little slang in ____________.A. young people’s languageB. TV programmesC. most dictionariesD. pop songs42.The writer uses the example of a school in Sheffield to say that _________.A. slang words can be used easilyB. slang is changing quicklyC. some people don’t like slangD. slang is out of date43.Which slang can be used in the following dialogue?—But the teacher says we can’t leave if we don’t finish.—_____________. I’m going.A. SoundB. FineC. CheersD. Whatever44.IF you want to learn more about the topic of this passage, you can search the Internet with the key words “_____________”.A. British peopleB. Language changesC. English slangD. English cultures45.You may find this passage in a book of _____________.A. novel(小说)B. cultureC. travelD. history第二卷（共55分）四、基础知识（共15小题，每题1分，计15分）A. 根据括号中所给的汉语写出单词，使句子意思完整准确46.I learned so many things about the world in my _________(物理) class.47.The ______________(总统) of the USA will come to our country.48.—Do you know that Chinese Team ____________(赢得) 26 golden medals in 2016 Rio Olympic Games.—How exciting!49.Everyone in modern society faces different kinds of _____________(竞争).50. Ann looked even __________(悲伤) when I told her the news.B. 根据句子意思，用括号中所给单词的适当形式填空51.Students in Moonlight Town Middle School have their lunch in the _________(dine) hall.52.Kitty, who jumps _________(far) in your class?53.Keep ____________(exercise), and you’ll be healthier.54.Some boys can’t wait __________(play) football after schools.55.----Hey Sandy, how about your trip to the UK?----Fantastic! We really enjoyed _____________.(us)C. 根据句子意思在框中选择正确的单词或词组填空Good afternoon, boys and girls. Here are some travel notes you need to pay attention to before travelling. First of all, If you want to ________56 , make a plan. You will know what you are going to do 57 the whole period. Second, make sure you 58 your body. Takesome medicines with you if necessary. Third, you must respect people with different habits and 59 anyway. Finally, if you60 , don’t be scared. Look around yourself and try to find a police station. I hope all of you have a great trip!五.汉翻英（共5小题，每题1分，计5分）61.小明是一个诚实的孩子，从不说谎。
无锡市2019-2020学年第二学期八年级英语期末测试试卷(含答案)
2019-2020学年度第二学期期末试题八年级英语2020.07考试时间为120分钟。
试卷满分为110分。
第I卷（客观题共70分）一、听力测试（本大题共20分）第一部分听对话回答问题本部分共有10道小题，每小题你将听到一段对话，每段对话听两遍。
在听每段对话前，你将有5秒钟的时间阅读题目；听完后，你仍有5秒钟的时间选择你认为最合适的备选答案。
在听到“嘀”的信号后，进入下一小题。
1. How did Maria’s father go on business?A. B. C.2. What are the two speakers talking about?A. B. C.3. Which sign does the woman mean?A. B. C.4. What does Daniel do now?A. B. C.5. What did the woman do yesterday?A. She visited South Hill.B. She went to a meeting.C. She took care of her baby.6. What will the weather be like tomorrow?A. Sunny.B. Cloudy.C. Rainy.7. Which is the woman’s favourite food?A. Chinese.B. Indian.C. Italian.8. What can we know from the talk?A. Michael doesn’t know what to do.B. Michael will take the advice.C. Michael will have an exam.英语试卷第 1 页（共8 页）9. When did the man make the invitation?A. Wednesday.B. Friday.C. Sunday.10. How long has the woman been here?A. For 5 minutes.B. For 15 minutes.C. For 20 minutes.第二部分听对话和短文答题你将听到一段对话和两篇短文，各听两遍。
北京市海淀区2019-2020学年第一学期九年级期末考试英语试卷及答案
北京市海淀区2019-2020学年初三第一学期期末学业水平调研英语2020.01 学校___________ 姓名____________ 准考证号______________注意事项1. 本调研卷共10页, 满分100分。
考试时间120分钟。
2. 在调研卷和答题纸上准确填写学校名称、姓名和准考证号。
3. 调研卷答案一律填涂或书写在答题纸上, 在调研卷上作答无效。
4. 在答题纸上, 选择题用2B铅笔作答, 其他题用黑色字迹签字笔作答。
听力理解（共40分）一、听后选择（共20分, 每小题2分）听对话或独白, 根据对话或独白的内容, 从下面各题所给的A, B, C三个选项中选择最佳选项。
每段对话或独白你将听两遍。
,请听一段对话, 完成第1至第2小题。
1. What time is Beth supposed to come?A. At 7:00.B. At 7:30.C. At 8:00.2. What will the speakers probably do next?A. Call Beth.B. Wait for Beth.C. Start without Beth.请听一段对话, 完成第3至第4小题。
3. What did the man do last Friday?A. He went to a talent show.B. He went to a birthday party.C. He went to a basketball game.4. What is the possible relationship between the two speakers?A. Teacher and student.B. Mother and son.C. Classmates.请听一段对话, 完成第5至第6小题。
5. What can we learn from the conversation?A. The speakers both have watched the movie.B. The movie is really popular and successful.C. Seven Chinese people acted in the movie.6. What does the man think of the movie?A. Touching.B. Scary.C. Funny.请听一段对话, 完成第7至第8小题。
天津市东丽区2019-2020学年八上英语期末调研测试题
天津市东丽区2019-2020学年八上英语期末调研测试题一、选择题1．-Could you help me close the window?- _____________ .A.You're rightB.No, I can'tC.A problemD.No problem2．─__________ did you go? ─I went to the library.A.WhatB.WhenC.WhereD.How3．Would you another cup of tea?A．like to have B．to like having C．likes have D．to like to have4．George wants to go abroad for further study ________the future.A．on B．at C．in D．to5．The bus driver told us not to get off the bus ________ it stopped.A.becauseB.untilC.ifD.after6．—How do you like your new job, Mike?—It’s so ______. I don’t like it at all.A.boringB.boredC.excitingD.excited7．If we ______ take environmental problems seriously, the earth ______ worse and worse.A.don’t; will beB.won’t; isn’tC.won’t; isD.don’t; won’t be8．---What do you think of the show you saw last night?--- It’s so ______ that I want to see it again.A.excitingB.boringC.tiringD.terrible9．you drive, you will be.A．More carefully; safer;B．The more careful, the saferC．The more carefully, the safer.10．（题文） I think Book 6 is ________ than Book 5.A．much difficult B．very difficult C．more difficult D．the most difficult 11．---Miss Zhang, I can’t find my pen.--- If you can’t find _____, you can borrow _____ from your classmateA．it; it B．one; one C．it; one D．one ; it12．Peter is looking forward to ________ his grandparents this winter holiday.A．visit B．visiting C．visits D．visited13．It's a good________to have breakfast every morning.A.habitB.jobC.menuD.skill14．Do you agree________Mr. Green?A．to B．of C．about D．with15．Here's a watermelon. Please _________.A.cut up itB.cut it upC.cut up themD.cut them up二、单词填空16．根据句意及首字母提示完成单词。
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北京市海淀区2019-2020学年八上英语期末调研测试题一、选择题1．-How was your weekend,Tony?-_____.A．It is nice and interestingB．It was greatC．I went to the beachD．I bought a dress for my sister2．Parents play an important role in _____________ their children.A.teachB.teachesC.to teachD.teaching3．—What do you think of sitcoms?—I like them very much. Because I hope ________ some great jokes.A．to learn B．learning C．not to learn D．not learning4．--Do you know that there are not many cranes left in the world?--Yes, I do. And 40 percent of them __________in Zhalong.A．isB．wasC．areD．were5．—Anna, our school team lost the basketball game.—What? I can hardly _______ my ears! All of the players are excellent.A.standB.believeC.mind6．Project Hope (希望工程) started in 1989. It helped many poor children to get ______.cationrmationC.vacations7．—Can you come to my party on Sunday?—________, I can't.I have to go to the doctor's.A.YesB.SureC.SorryD.Not8．Mike，________ speak loudly.Your father is sleeping.A．can’t B．don't C．doesn't D．not9．I didn't see you ________ in. You must have been very quiet.esB.to comeeD.have come10．We can’t go to the moon on foot. You’re killing meA．你的话笑死人了。
B．你杀了我吧。
C．你在胡说八道。
D．你让我死了吧。
11．The food was awful. I_________it.A．like B．liked C．couldn’t stand D．can stand12．The boy was ______ hungry and he ate _______ bread.A．too much; too much B．too much; much tooC．much too; too much D．much too; much too13．（题文）Pour some tomato sauce ______ the blender.A．in B．into C．on D．onto14．Don’t forget ______ your English book tomorrow.A.bringB.bringsC.to bringD.bringing15．My sister is taller now, and she ___________ more beautiful.A.growsB.becomesC.goesD.turns二、单词填空16．词汇运用根据句意及首字母提示完成单词。
1）Look at the c_________. It's December 29th today.2）Please send Tom the i_________. Ask him to come to Mary's birthday party next Sunday. 3）The days from Monday to Friday are w_________.4）It's time to leave. Let's say g_________ to our friends.5）His cat's death made him s_________.三、句型转换17．1）Everyone had a good time there.（改为一般疑问句）______ everyone ______ a good time there?2）Mary studied Chinese in Beijing.（对画线部分提问）______ ______ Mary ______ Chinese?3）She bought something interesting for her friend.（改为一般疑问句）______ she buy ______ interesting for her friend?4）He bought nothing in the shop.（改为同义句）He ______ buy ______ in the shop.5）I went to Beijing during my holiday.（对画线部分提问）______ ______ you ______ during your holiday?四、完成句子18．五. 根据所给汉语意思填空，完成下面的句子。
(每小题2分，共10分)1）那个小狗还活着，他惊恐地躲在石头后面。
The dog __________ ____________ __________. He hid himself behind the stone _____________________.2）这个可怜的母亲被困在废墟中，一动也不能动。
The poor mother was trapped in the ruins and she _________ __________ __________________________.3）在我们生火的时候，他的衣服着火了。
His coat_________ __________ when we were ___________ __________ ______________.4）昨天晚上暴风雨夹杂着电闪雷鸣，我吓坏了。
There was a storm _________ ___________ _____________ ________________yesterday evening. I was so frightened.5）因为重感冒，我没有去看比赛。
I didn’t go to wa tch the match ____________ _________ __________ __________ ___________.五、完形填空19． Do you know 1 to make super fruit ice-cream? Follow the steps below and you can make your own super fruit ice-cream.To 2 a bowl of fruit ice-cream, you will need a cup of yogurt and honey, two cups of milk, two teaspoons of sugar and lemon juice ,some apple sauce and cheese ,one smallwatermelon.The procedure（过程）of making super fruit ice-cream:Step 1: Peel the watermelon. 3 .Step 2: Heat the milk. Add the sugar 4 it. Cool it.Step 3: Pour the yogurt, lemon juice and honey into a bowl. 5 .Step 4: Put the apple sauce and cheese in the blender. 6 the blender.Step 5: 7 the ingredients（原料）from the blender. Pour them into the 8 bowl. Cool them in the fridge. Stir（搅拌）them in and put the watermelon pieces 9 the top. Put them into the fridge 10 for about 3 hours.1）A.when B.how C.what D.where2）A.make B.made C.making D.makes3）A.Cut it up B.Cut up it C.Cut them up D.Cut up them4）A.on B.to C.with D.in5）A.Mix it up B.Mix up it C.Mix them up D.Mix up them6）A.Turn on B.Turn off C.Turn down D.Turn up7）A.Take B.Taking C.Take out D.Take off8）A.mix B.mixing C.mixed D.mixes9）A.on B.in C.into D.with10）A.away B.first C.again D.for20．Whitney didn't have many friends. She was shy and 1 She never wanted to be popular, but she did want to have someone to share 2 and laugh withThen it was time for her to go to college in another town. And she had to 3 with someone she didn't know. She had no idea if she could make friends in that new situation. But something happened during the first class. And Whitney's life wasn't 4 as before because of it. The teacher asked all the students to 5 a little about themselves. Whitney told everyone where she came from and some other information. The last 6 for each student was “What is your goal(目标) for this term？” 7 of the students said it was to get good grades, pass the tests or something similar! But Whitney said something 8 . She said that her goal was to make just one good friend.When most of the students sat quietly, one student came to Whitney. She reached out her hand and introduced(介绍) herself. She asked 9 she could be Whitney's friend. Whitney was surprised and happy. She 10 and reached her hand out, too. Then they shook hands. Their friendship went on all through the college.1）A．careless B．quiet C．noisy D．weak2）A．marks B．friends C．tests D．secrets3）A．talk B．communicate C．live D．discuss4）A．the same B．different C．surprised D．easy5）A．remember B．share C．read D．write6）A．wish B．decision C．competition D．question7）A．Most B．Few C．All D．None8）A．interesting B．differentC．similar D．strange9）A．how B．why C．if D．where10）A．smiled B．watched C．ran D．turned六、用所给的词正确形式填空21．（题文）用所给单词的适当形式填空1）Of the two coats, I’ll choose the ________ (cheap) one to save some money for a book. 2）—What’s the ________ (high) of your desk?—It’s about one meter.3）Do students in your school often wear ________ (uniform)?4）I have the ________ (few) books of the six students.5）There is a ________ (month) test on each subject in our school.七、阅读理解22．Jeff Green can not look after (照看) his things. Look, this is his room. He doesn't put his things away (收好) every day. Look at his desk. Many things are on it. They are notebooks, CDs, video tapes, pens, pencils. He doesn't put his pens and pencils in hispencil case. Look, some of his sports collections are on the desk and chairs.It's eight o'clock in the morning, and Jeff is in bed. It's Sunday. He doesn't go to school. Oh, what's under the bed? A football. He likes playing football. He can not play volleyball well. His backpack is under the bed. Why is his backpack under the bed? We don't know.What's that under the sofa? It is one of his socks. Where is the other(另外的) one? Sorry, we can not see it. Jeff needs to ask his parents to find it, I think.1）Where is Jeff's backpack?A．It is on his desk. B．It is under his school things.C．It is under his bed. D．It's on the sofa.2）What sport does Jeff like?A．Football B．Basketball C．Volleyball D．Baseball3）Where are Jeff's socks?A．They are on his sofa.B．They are under his bed.C．One of his socks is under the sofa, but we can not see the other one.D．They are under the desk.4）What time is it now?A．It's 8 a.m. B．It's 8 p.m.C．It's time for bed D．It's time for breakfast5）Does Jeff put his things away every day?A．No, he doesn't. B．Yes, he does.C．Sorry, I don't know. D．He puts his school things away.23．You may not know the name of your neighbor’s dog though you see it every day. But you may know the name of this cute white dog with black ears. The dog is 63 years old this year.He is Snoopy, the main character in the US Peanuts comic strip (《花生》连环画). In the comic, Snoopy has done lots of jobs. He has been a lawyer, a writer, and even the first astronaut on the moon.Snoopy has his own dreams. He works hard to make them come true. For example, though people never like the stories he writes, Snoopy keeps writing because he wants to succeed one day. In Snoopy, people see the truth of the saying: “The only thing you can do when you fail is not giving up（放弃）.”Snoopy never stops on his way to make his dreams come true. He teaches people to have the right idea about their lives.Because of that, Snoopy has become popular in the US since his birth in 1950. Last year, American people chose Snoopy as the Top Dog in American Pop Culture.Snoopy’s influence(影响) goes all around the world. Over the past 61 years, he has been in more than 2,600 newspapers in 75 c ountries. As a US newspaper once said: “If anyone can be a good influence in children and teenagers’ lives, it is Snoopy.”根据短文内容，选择最佳答案。