5.1及5.2测试题
8086的总线操作和时序及工作模式
READY
RESET
GND A14 A13 A12 A11 A10 A9 A8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0 NMI
INTR CLK GND
8088
1
40
2
39
3
38
4
37
5
36
6
35
7
34
8
33
9
32
10
31
11
30
12
29
13
28
14
27
15
26
16
25
17
24
状态Ti
总线操作与时序
➢ 时序（Timing）是指信号高低电平（有效或无效）变化及 相互间的时间顺序关系
➢ 总线时序描述CPU引脚如何实现总线操作
5.1 时钟周期、总线周期和指令周期
描述总线操作的CPU时序有三级 ◦ 指令周期 → 总线周期 → 时钟周期 指令周期（Instruction Cycle） 1、 8086CPU执行一条指令所需要的时间称为指令周期 （Instruction Cycle） 。 2、一个指令周期由一个或若干个总线周期组成，不同指令 的指令周期不是等长的，最短为一个总线周期，长的指令周 期，如乘法指令周期，长达124个时钟周期。
地址总线
数据总线
数据总线
控制总线
5W2H及5M1E考试试题答案
考试答案部门：姓名：得分：一、填空题（每题4分，共40分）1、操作人员的主要因素有：质量意识差、操作时粗心大意、不遵守操作规程、操作技能低、技术不熟练，以及由于工作简单重复而产生厌烦情绪等。
2、机器设备因素主要控制措施有：加强设备维护和保养、定期检测机器设备的关键精度和性能项目，并建立设备关键部位日点检制度，对工序质量控制点的设备进行重点控制方法有；采用首件检验、核实定位或定量装置的调整量、尽可能培植定位数据的自动显示和自动记录装置，减少对工人调整工作可靠性的依赖。
3、造成产品质量波动的原因主要有6个因素即：人员、机器、材料、方法、测量、环境4、由于这6个因素的英文名称的第一个字母是：M 、E ，所以简称为5M1E5、所谓环境，一般指生产现场的：温度、湿度、噪音干扰、振动、照明、室内净化和现场污染程度等，在确保产品对环境条件的特殊要求外还要做好现场的整理、整顿和清扫工作，大力搞好文明生产，为持久地生产优质产品创造条件。
6、工艺方法对工序质量的影响，主要来自两个方面：一是指加工方法，选择的工艺参数和工艺装备等的正确性和合理性，二是贯彻、执行工艺方法的严肃性。
7、确定测量任务及所要求的准确度，选择使用的、具有所需准确度和精密度能力的测试设备。
8、发现测量和试验设备未处于校准状态时，立即评定以前的测量和试验结果的有效性，并记入有关文件，并保存校准记录。
9、工艺方法的防误措施有：保证定位装置的准确性，严格首件检验，并保证定位中心准确，防止加工特性值数据分布中心偏离规格中心；加强技术业务培训、积极推行控制图管理、严肃工艺纪律、加强工具工装和计量器具管理等10、操作人员的措施有：加强“质量第一、用户第一、编写明确详细的操作流程、加强检验工作、广泛开展TQM活动、促进自我提高和自我改进能力等二，问答题（共60分）1、WHY——为什么？为什么要这么做？理由何在？原因是什么？2、WHAT——是什么？目的是什么？做什么工作？3、WHERE——何处？在哪里做？从哪里入手？4、WHEN——何时？什么时间完成？什么时机最适宜？5、WHO——谁？由谁来承担？谁来完成？谁负责？6、HOW——怎样做？怎么做？如何提高效率？如何实施？方法怎样？7、HOW MUCH——多少？做到什么程度？数量如何？质量水平如何？费用产出如何？。
宜昌2024年11版小学5年级上册第5次英语第二单元自测题[含答案]
![宜昌2024年11版小学5年级上册第5次英语第二单元自测题[含答案]](https://img.taocdn.com/s3/m/ec9b36849a89680203d8ce2f0066f5335a816734.png)
宜昌2024年11版小学5年级上册英语第二单元自测题[含答案]考试时间：100分钟（总分:140）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、填空题：The ______ (植被) provides habitat for wildlife.2、Which animal is known for its ability to fly?a. Fishb. Birdc. Snaked. Dog答案:B3、填空题：The bumblebee is a type of _________. (蜜蜂)4、What is the name of the largest mammal in the world?A. ElephantB. Blue WhaleC. GiraffeD. Hippopotamus答案:B5、听力题：A __________ is a type of chemical reaction where new substances are formed.6、What do you call the study of the human body?A. BiologyB. AnatomyC. PhysiologyD. Medicine答案:B7、What is the name of the famous clock in London?A. Big BenB. London EyeC. Tower BridgeD. Buckingham Palace8、填空题：My sister is a _____ (演员) who loves performing.9、填空题：I have a toy _______ that spins and makes funny sounds.10、What type of animal is a shark?A. MammalB. FishC. ReptileD. Bird答案:B11、填空题：My favorite toy is a ________ that I can pretend with.12、填空题：I enjoy learning about _____ (植物适应) to their environment.13、听力题：The __________ includes all living things on Earth.14、Which of these colors is a secondary color?A. BlueB. GreenC. RedD. Yellow15、听力题：The stars are ___ (beautiful).16、What is the capital of New Zealand?A. WellingtonB. AucklandC. ChristchurchD. Hamilton答案: A17、填空题：My mom often takes care of _______ (东西). 她是个很 _______ (形容词)的人。
青岛2024年05版小学5年级第2次英语能力测评
青岛2024年05版小学5年级英语能力测评考试时间：90分钟（总分:100）A卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、What do you call the person who flies an airplane?A. PilotB. NavigatorC. EngineerD. Stewardess2、What do you call the person who leads a country?A. Prime MinisterB. PresidentC. King/QueenD. All of the above3、What is the name of the famous volcano in Italy?A. Mount EtnaB. Mount VesuviusC. Mount St. HelensD. Mount Fuji4、What do you call the place where you can borrow books?A. BookstoreB. LibraryC. SchoolD. Office5、How many players are on a soccer team?A. ElevenB. TenC. NineD. Twelve6、选择题：What do we call a person who sings?A. SingerB. MusicianC. PerformerD. All of the above7、选择题：What do you call the season when flowers bloom?A. WinterB. SpringC. SummerD. Fall8、选择题：What do we call the process of changing from a solid to a liquid?A. MeltingB. FreezingC. BoilingD. Evaporating9、选择题：What do we call a small, fluffy animal that purrs?A. DogB. CatC. RabbitD. Hamster10、What is the capital of the United States?A. New YorkB. Washington D.C.C. Los AngelesD. Chicago11、选择题：What is the main ingredient in ice cream?A. WaterB. MilkC. SugarD. All of the above12、What is the opposite of 'soft'?A. GentleB. HardC. SmoothD. Rough13、What is the name of the large, round shadow cast by the Earth during a lunar eclipse?A. UmbraB. PenumbraC. ShadowD. Eclipse14、What do we call the person who studies rocks?A. GeologistB. BiologistC. ChemistD. Physicist15、选择题：What is the name of the famous river in India?A. GangesB. YamunaC. BrahmaputraD. Godavari16、What do you call a collection of short stories?A. AnthologyB. NovelC. SeriesD. Collection17、What do we call a person who makes bread?A. BakerB. ChefC. CookerD. Butcher18、选择题：What is the color of a typical strawberry?A. BlueB. RedC. YellowD. Green19、Which fruit is red and often eaten in pies?A. BananaB. GrapeC. AppleD. Orange20、What is a baby cat called?A. PuppyB. KittenC. CalfD. Chick二、听力题(共计20题，共40分)1、听力题：We will go to the ___. (circus) this weekend.2、听力题：Electric charges can be positive or ______.3、听力题：The age of a rock can be determined through ______ dating methods.4、听力题：The monkey is climbing ________ the tree.5、听力题：The Pacific Plate is the largest ______ plate on Earth.6、听力题：The process of ______ occurs when sediments are deposited.7、听力题：Liquid nitrogen is used for ______ preservation.8、听力题：My aunt is a ______. She helps manage events.9、听力题：The chemical formula for thiocyanic acid is ______.10、听力题：My neighbor is a ______. He repairs cars.11、听力题：The ______ is an important scavenger.12、听力题：He wants to be a ______. (teacher)13、听力题：He is very ___. (clever)A _______ is a method of separating substances based on their size.15、听力题：We are ___ to the library. (going)16、听力题：She is _______ (happy) today.17、听力题：The _____ (自行车) is fast.18、听力题：He is a good ___. (player)19、听力题：Chemical changes are often accompanied by observable _____ such as color change or gas production.20、听力题：The tree is ________ in the yard.三、填空题(共计20题，共10分)1、填空题：The flowers are ________ (美丽的).2、填空题：A __________ is a narrow strip of land connecting two larger land areas. (地峡)3、填空题：The _____ (叶片) are essential for photosynthesis.4、填空题：The __________ is the area around the equator with high biodiversity. (热带雨林)5、填空题：My dog is my __________. (宠物)6、填空题：The __________ (历史的启示) can spark innovation.The duck swims in the ________________ (湖).8、填空题：The _____ (气候变化) affects plant distributions globally.9、填空题：The ancient Romans spoke _______. (拉丁语)10、填空题：I enjoy ______ (画画) in my sketchbook.11、填空题：古埃及人用________ (hieroglyphs) 来记录他们的历史。
厦门2024年05版小学5年级上册U卷英语第2单元自测题
厦门2024年05版小学5年级上册英语第2单元自测题考试时间：80分钟（总分:120）A卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、What do you eat for breakfast?你早餐吃什么？A. Ice creamB. BreadC. CakeD. Candy2、He is a great athlete. 他是一位优秀的运动员。
A, AthleteB, CoachC, Referee3、Which one is NOT a fruit?A, BananaB, CarrotC, AppleD, Mango4、What do you call the time of day when you have lunch?吃午饭的时间称为何？A. Breakfast 早餐B. Lunch 午餐C. Dinner 晚餐D. Snack 小吃5、What is the main color of the sky on a clear day?中文解释：晴天时天空的主要颜色是什么？A, BlueB, GrayC, Black6、What do we drink when we are thirsty?A, WaterB, BreadC, Rice7、What do you call the time when we celebrate Christmas? 我们庆祝圣诞节的时间称为何？A. Holiday 假期B. Festival 节日C. Celebration 庆祝活动D. Event 事件8、What type of animal is a dolphin?海豚是什么类型的动物？A. Fish 鱼B. Mammal 哺乳动物C. Reptile 爬行动物D. Bird 鸟9、What color is the sky?A, GreenB, BlueC, Red10、How do you say "音乐会" in English?A, ConcertB, FestivalC, ShowD, Performance11、What color are most bananas before they ripen?A, YellowB, GreenC, RedD, Brown12、What do we call a group of stars that form a pattern? A,GalaxyB,ConstellationC,ClusterD,Nebula13、What is the main ingredient in bread?面包的主要成分是什么？A. Rice 米B. Flour 面粉C. Sugar 糖D. Milk 牛奶14、What do we call the person who writes books?A, AuthorB, PainterC, MusicianD, Chef15、What is the name of the large desert in Africa?A, SaharaB, GobiC, Mojave16、Which plant is often used for making wine?哪种植物常用于酿酒？A, Grape vineB, OakC, PineD, Maple17、What color do you get when you mix blue and yellow?A, GreenB, PurpleC, OrangeD, Red18、What is the English translation of "音乐"?A, ArtB, DanceC, MusicD, Theatre19、What is the name of the famous author who wrote "Harry Potter"? 写《哈利·波特》的著名作家叫什么？A. J.K. Rowling J.K.罗琳B. J.R.R. Tolkien J.R.R.托尔金C. C.S. Lewis C.S.刘易斯D. Roald Dahl 罗尔德·达尔20、Which fruit is known as the "King of Fruits"?A, AppleB, MangoC, DurianD, Banana二、听力题(共计20题，共40分)1、What do you use to brush your teeth? A, ToothbrushB, CombC, SpoonD, Fork2、Listen and number.(听录音标号)。
2024年01版小学五年级第5次英语第二单元全练全测
2024年01版小学五年级英语第二单元全练全测考试时间：100分钟（总分:120）B卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、What is the name of the first successful Mars rover mission?A, SpiritB, OpportunityC, CuriosityD, Perseverance2、What do we call the primary source of energy for the Earth?A, WindB, SunC, WaterD, Coal3、What is the capital of Italy?A, VeniceB, FlorenceC, RomeD, Milan4、What do you call a young frog?A, TadpoleB, KitC, PupD, Calf5、What is the symbol for silver?A, AgB, AuC, PbD, Fe6、Which of these is a mode of transportation?A, BookB, CarC, TableD, Chair7、What is the capital of Uganda?A, KampalaB, EntebbeC, JinjaD, Gulu8、Which of these is a flying mammal?A, BatB, DogC, CatD, Elephant9、What do you call a frozen dessert made from cream? A, CakeB, Ice CreamC, PieD, Pudding10、What do you call a baby cat?A, PuppyB, KittenC, CubD, Calf11、What do we call a young person in school?A, StudentB, ScholarC, LearnerD, Pupil12、What is the capital of Sri Lanka?A, ColomboB, KandyC, GalleD, Jaffna13、Which of these is an ocean?A, AmazonB, NileC, AtlanticD, Mississippi14、What do you call the place where you learn about history?A, LibraryB, MuseumC, SchoolD, Classroom15、What do we call the process by which plants lose water?A, EvaporationB, TranspirationC, CondensationD, Photosynthesis16、What do we call the study of the relationship between organisms and their environment?A, EcologyB, BiologyC, ZoologyD, Botany17、How many hearts does an octopus have?A, OneB, TwoC, ThreeD, Four18、What do you call a group of birds?A, FlockB, PackC, ColonyD, Swarm19、Which planet is closest to the sun?A, VenusB, EarthC, MercuryD, Mars20、How do you say "beach" in Spanish?A, PlayaB, PlageC, StrandD, Spiaggia二、听力题(共计20题，共40分)The fish swims in the ______ (aquarium).2、听力题：The classroom is ________ and bright.3、听力题：The _____ (sky/ground) is clear.4、听力题：A polar molecule has a positive and negative ______.5、听力题：My aunt loves to volunteer at the ____ (shelter).6、听力题：She has a pet ___. (ferret)7、听力题：The ______ helps people stay fit.8、听力题：I enjoy ______ (drawing) pictures.9、听力题：We went to the _____ (store/market) yesterday.10、听力题：I enjoy ___ (reading) before bed.11、听力题：The _____ (jellyfish) is floating.12、听力题：She is ___ her bike. (riding)13、听力题：I can ________ a story.14、听力题：He has a cool ___. (hat)15、听力题：She has a cute ___. (puppy)The rabbit is very ___ (cute).17、听力题：I found a _______ (pencil) on the floor.18、听力题：My brother has a _____ of marbles. (bag)19、听力题：I have a blue ___. (backpack)20、听力题：We will have a ______ (test) next week.三、填空题(共计20题，共10分)1、填空题：I can ______ (保持) a curious mindset.2、填空题：I have a __________ (玩具名) that can __________ (动词).3、填空题：I enjoy ________ (参加) sports.4、填空题：I call my brother's friend __________. (他朋友的名字)5、填空题：The _____ (mushrooms) grow in damp conditions.6、填空题：A parakeet enjoys hanging upside down on its ______ (栖木).7、填空题：A ________ (冰川) is a large mass of ice.8、填空题：I like to play ______ (视频游戏).9、填空题：My mom loves to __________. (阅读)I saw a _______ (蜗牛) moving slowly on the ground.11、填空题：The _______ (猫) plays with a ball of yarn.12、填空题：My grandmother shares her wisdom about __________ (人生).13、填空题：The _____ (大雁) honks as it flies overhead.14、填空题：The ________ was a major event that led to the founding of the United Nations.15、填空题：Plants can be grown from ______ (扦插) or seeds.16、填空题：I enjoy writing ________ (信件) to my pen pal.17、填空题：My favorite sport is ______ (足球). I play it with my friends every ______ (星期).18、填空题：My sister draws _______ (画) very well.19、填空题：I enjoy ______ on rainy days.20、填空题：The __________ (历史的动态) reflects society.。
牡丹江2024年小学5年级第五次英语第二单元自测题[含答案]
![牡丹江2024年小学5年级第五次英语第二单元自测题[含答案]](https://img.taocdn.com/s3/m/0516ff353d1ec5da50e2524de518964bcf84d2d1.png)
牡丹江2024年小学5年级英语第二单元自测题[含答案]考试时间：100分钟（总分:100）A卷一、综合题(共计100题共100分)1. 选择题：What do we call a person who studies ancient texts?A. PhilologistB. LinguistC. HistorianD. Archeologist答案: A2. 听力题：I have a ___ of stickers. (sheet)3. 填空题：The flowers in the garden smell ______.4. 填空题：My cousin loves to ride __________. (马)5. 听力题：The _______ grows in clusters and is very fragrant.6. 听力填空题：My dream is to travel to __________. I want to see __________ and experience the culture. I hope to meet new friends and learn __________ while I’m there.7. 填空题：The __________ (道路) leads to the park.8. 听力题：I enjoy _____ (看电影) at the theater.The _____ (根部) store energy for the plant.10. 听力题：Metamorphic rocks can be formed from ______ rocks under heat and pressure.11. 选择题：What is the capital of Italy?A. ParisB. RomeC. MadridD. Berlin答案:B12. 填空题：I want to _______ (学习) how to write stories.13. 选择题：What do we call the process of making something grow?A. CultivationB. PlantingC. HarvestingD. Pruning14. 听力题：The man has a funny ________.15. 听力填空题：I think every day is a chance to learn something new. Whether it’s a fact or a skill, I embrace the opportunity. Today, I learned about __________ and found it fascinating.16. 选择题：What do you call a person who studies the environment?A. EcologistB. BiologistC. GeologistD. All of the above答案: D17. 听力题：I can ______ (count) to fifty.18. 听力题：The Arctic is known for its cold _______.What do you call the sound made by a cat?A. BarkB. MeowC. RoarD. Tweet答案: B20. 听力题：A __________ is a low-lying area that can be flooded.21. 听力题：A __________ is a geological feature that can be shaped by wind erosion.22. 听力题：The bear searches for food in the forest during ____.23. 填空题：My favorite ice cream flavor is ______ (巧克力).24. 填空题：In my room, I have many _________ (玩具), like dolls and _________ (拼图).25. 选择题：Which planet is closest to the sun?A. EarthB. VenusC. MercuryD. Mars26. 听力题：A neutron is an uncharged particle in the ______.27. 选择题：What do we call a large tree that grows in the rainforest?a. Bushb. Shrubc. Palmd. Canopy答案:d28. 选择题：What is the currency used in the United States?A. EuroB. YenC. DollarD. Pound29. 听力题：Black holes are regions in space with a very strong ______.30. 选择题：What do you call a place where you can buy food and drinks?A. MarketB. RestaurantC. Grocery storeD. All of the above答案:D31. 听力题：I want to learn how to ________.32. 选择题：Which part of the plant absorbs water?A. LeavesB. StemC. RootsD. Flower答案:C33. 听力题：A _______ measures the amount of electricity used over time.34. 填空题：Plants can adapt to _____ (变化) in their environment.35. 填空题：A mouse can fit through a ______ (小洞).36. 填空题：The sheep gives us ______ (羊毛).37. 填空题：The __________ (维也纳会议) aimed to restore order after Napoleon.38. 填空题：My grandma loves to . (我奶奶喜欢。
武汉2024年05版小学I卷英语第二单元测验卷
武汉2024年05版小学英语第二单元测验卷考试时间:80分钟（总分:100）考试人：_________题号一二三总分得分一、(选择题)总分:50分(2分/题)1、Which animal is known for its ability to mimic sounds?A) ParrotB) DogC) CatD) Fish2、What do you call the person who fixes cars?A) MechanicB) DoctorC) ChefD) Teacher3、选词填空，将选项代号填在题前括号内。
4、Which of these is a popular dessert?A) SaladB) CakeC) SoupD) Rice5、Which animal barks?a) Catb) Dogc) Cow6、What is the name of the famous musician known for the song "Thriller"?A) Elvis PresleyB) Michael JacksonC) PrinceD) Madonna7、情景交际。
()2.要出门旅游了，你发现自己的行李没有整理好，你会说:A, Oh, no.B,Oh, great!8、Where can you see a lot of stars?A) In a cityB) In a gardenC) In the skyD) In a house9、What is the main ingredient in salad?A) RiceB) LettuceC) BreadD) Meat10、What do we call a story that is told to teach a lesson?A) FableB) FictionC) HistoryD) Biography11、听音，选出你所听到的答语。
国境口岸卫生监督员试题题库
国境口岸卫生监督员试题题库一、单项选择题请在下列各题答案选项中，选出1个最合适的答案。
1．集中空调通风系统检测嗜肺军团菌的冷却水、冷凝水样品需在_______内送达实验室。
A．8小时B．12小时C．24小时D．48小时【答案】D【依据】《公共场所集中空调通风系统卫生规范》（WS394-2012）2．国境卫生检疫机关依照_______规定的内容，对国境口岸交通工具实施卫生监督。
A．《动植物检疫法》B．《食品安全法》C．《传染病防治法》D．《国境卫生检疫法》【答案】D【依据】《国境卫生检疫法》第十八条3．集中空调通风系统检测时，每套通风系统中选择_______送风口进行检测。
A．1-3个B．5-7个C．3-5个D．7-9个【答案】C【依据】《公共场所卫生检验方法》（GB/T 18204.5-2013）第5部分4．在对来自黄热病疫区的航空器进行检疫查验时，应注意其中是否携带_______蚊种。
A．埃及伊蚊B．白纹伊蚊C．中华按蚊D．淡色库蚊【答案】A【依据】《国境卫生检疫法实施细则》第八十九条5．冷却水采样点设置在离塔壁______，液面下_____处。
A．10厘米；10厘米B．10厘米；20厘米C．20厘米；10厘米D．20厘米；20厘米【答案】C【依据】《公共场所卫生检验方法》（GB/T 18204.5-2013）第5部分6．水质常规指标中微生物指标中菌落总数的限值是___CFU/mL。
A．50B．100C．200D．500【答案】B【依据】《生活饮用水卫生标准》（GB5749-2006）7．水质常规指标中PH值限值是_______。
A．不小于6且不大于8B．不小于6.5且不大于7.5C．不小于6.5且不大于8D．不小于6.5且不大于8.5【答案】D【依据】《生活饮用水卫生标准》（GB5749-2006）8．出入境航空器机上饮水器用水应符合_______标准。
A．矿泉水B．生活饮用水C．纯净水D．蒸馏水【答案】B【依据】《入出境航空器卫生监督规程》（SN/T 1237）A3.39．水质常规指标中色度的限值是_______。
福州2024年11版小学五年级上册第5次英语第二单元自测题
福州2024年11版小学五年级上册英语第二单元自测题考试时间：80分钟（总分:120）B卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、选择题：What is the main ingredient in vinegar?A. AlcoholB. WaterC. Acetic acidD. Sugar2、How many pairs of chromosomes do humans have?A. 23B. 46C. 22D. 443、选择题：What is the name of the famous movie about a lion cub?A. Finding NemoB. The Lion KingC. TarzanD. Mulan4、What is the shape of a soccer ball?A. SquareB. TriangleC. CircleD. Rectangle5、选择题：What do we call a sweet dish served at the end of a meal?A. DessertB. EntreeC. AppetizerD. Snack6、What is the capital of France?A. BerlinB. MadridC. ParisD. Rome7、What is the main ingredient in pizza?A. BreadB. RiceC. PastaD. Salad8、Which musical instrument has keys?A. DrumB. GuitarC. PianoD. Flute9、What is the main ingredient in a burrito?A. RiceB. TortillaC. MeatD. Beans10、选择题：What is the name of the famous festival celebrated in India?A. DiwaliB. ChristmasC. HanukkahD. Thanksgiving11、选择题：What do we call the science of weather?A. GeographyB. MeteorologyC. BiologyD. Physics12、What is 5 + 3?A. 6B. 7C. 8D. 913、What do you call a young porcupine?A. PorcupetteB. KitC. PupD. Calf14、What is the main ingredient in chocolate?A. CocoaB. WheatC. SugarD. Milk15、What do you call a young pelican?A. ChickB. KitC. PupD. Calf16、What is the name of the first manned mission to the Moon?A. Apollo 11B. Apollo 8C. Gemini 12D. Mercury 717、What do we call the tallest mountain in the world?A. K2B. KilimanjaroC. EverestD. Denali18、What is the core of a comet made of?A. RockB. Ice and dustC. GasD. Metal19、选择题：Which animal is known for its long neck?A. ElephantB. GiraffeC. LionD. Kangaroo20、选择题：What do we call the action of looking at stars?A. StargazingB. SkywatchingC. ObservingD. Gazing二、听力题(共计20题，共40分)1、听力题：My sister is a ______. She loves to play the clarinet.2、听力题：Chlorine is a ______ gas used for disinfecting water.3、听力题：The flowers are ________ and colorful.4、听力题：The law of conservation of mass means that mass is neither created nor ______.5、听力题：The __________ is the part of a plant that holds leaves and flowers.6、听力题：A _______ is a process that involves the absorption of light.7、听力题：Pumice is a light, ______ rock that can float on water.8、听力题：The cat is ________ on the sofa.9、听力题：My mom loves to make ____ (soups) in winter.10、听力题：Metals are usually good ______ of electricity.11、听力题：The sky is _____ and clear. (blue)12、听力题：A gravitational field is a region of space where a mass experiences a ______ force.13、听力题：She is ___ her hair. (combing)I have a _______ (ticket) for the concert.15、听力题：He is reading a ___. (magazine)16、听力题：A chemical reaction that produces a precipitate is called ______.17、听力题：A _______ is formed when a metal reacts with a nonmetal.18、听力题：The reaction between an acid and a base produces _____.19、听力题：The chemical symbol for europium is _____.20、听力题：The snowflakes are ___ (falling) gently.三、填空题(共计20题，共10分)1、填空题：The _______ (老虎) hunts for food.2、填空题：The quokka is known as the world's ________________ (最快乐) animal.3、填空题：The country famous for sushi is ________ (日本).4、填空题：The ________ (开花) of a plant is its most beautiful stage.5、填空题：Gardening can lead to healthier eating habits by providing fresh ______. (园艺可以通过提供新鲜食材来促进更健康的饮食习惯。
2024年05版小学5年级第2次英语第二单元测验试卷
2024年05版小学5年级英语第二单元测验试卷考试时间：100分钟（总分:110）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、What do we call the time when day turns into night?A. DawnB. DuskC. NoonD. Midnight答案:B2、Which of these is a vegetable?A. AppleB. BananaC. CarrotD. Strawberry答案:C3、填空题：The ______ (植物的演变) is an important topic in biology.4、填空题：I love to eat ______ (冰淇淋) in the summer. My favorite flavor is ______ (巧克力).5、填空题：A dolphin plays with ________________ (海浪).6、听力题：The chemical formula for samarium(II) oxide is _____.7、听力题：He rides his bike ___. (fast)8、What do you call a person who studies economics?A. EconomistB. AccountantC. BusinessmanD. Investor答案: A9、听力题：The ________ (analysis) informs decisions.10、What is the main ingredient in guacamole?A. TomatoB. AvocadoC. PepperD. Onion11、填空题：I like to pick _____ (野花) in the field.12、听力题：The boiling point of water is ______ degrees Celsius.13、atoll) is a ring-shaped coral reef. 填空题：The ____14、听力题：The main gas emitted by decaying organic matter is __________.15、What is the opposite of fast?A. QuickB. SlowC. SpeedyD. Rapid答案: B16、What is the capital of India?A. MumbaiB. DelhiC. KolkataD. Chennai答案:B. Delhi17、What is the main meal of the day?A. BreakfastB. LunchC. DinnerD. Snack18、填空题：The ferret loves to play in _______ (隧道).19、填空题：Plants can reproduce through ______ (种子) and cuttings.20、Which animal is known as man's best friend?A. CatB. DogC. RabbitD. Hamster21、What do we call the frozen form of water?A. SteamB. IceC. RainD. Snow22、选择题：What do we call a person who makes wine?A. WinemakerB. SommelierC. BrewerD. Distiller23、听力题：The chemical formula for water is __________.24、填空题：My friend loves to try __________ (新事物).25、听力题：My sister loves to ________.26、听力题：The ______ teaches us about computer science.27、选择题：What do we call a place where people go to see animals?A. ZooB. AquariumC. CircusD. Sanctuary28、What is the capital city of Japan?A. BeijingB. SeoulC. TokyoD. Bangkok答案:C29、How many days are in a week?A. FiveB. SixC. SevenD. Eight答案:C30、填空题：In autumn, we celebrate ______ (感恩节).31、ssance was a time of great ________ in art and science. 填空题：The Rena32、填空题：The ______ (小鹿) grazes in the meadow, enjoying the warm sun.33、听力题：__________ are used in the production of glass.34、听力题：Energy is the ability to do ______.35、填空题：The toy robot can ______.36、听力题：We use ______ to measure the temperature of a substance.37、What is the name of the planet we live on?A. MarsB. EarthC. VenusD. Jupiter38、听力题：I see _____ (clouds/stars) in the sky.39、What do you call a group of birds?A. FlockB. SwarmC. SchoolD. Pack答案:A40、What do we call a scientist who studies rocks and minerals?a. Geologistb. Chemistc. Biologistd. Physicist答案:a41、填空题：I enjoy _______ new friends at school.42、听力题：The __________ is a long, narrow country in South America.43、听力题：The ice cream is __________.44、What is the main ingredient in ice cream?A. MilkB. FlourC. SugarD. Water答案: A45、What is the name of the famous scientist known for his work on the nature of electricity?A. Michael FaradayB. Thomas EdisonC. Nikola TeslaD. Albert Einstein答案: A46、填空题：The dog fetches the _______ (狗捡回_______).47、填空题：The squirrel gathers nuts before _________. (冬天)48、填空题：My favorite fruit is _______ (苹果), and I eat it every day.49、What do we call the force that pulls objects toward the Earth?A. MagnetismB. GravityC. FrictionD. Pressure50、填空题：An oak tree is a type of ______ (树).51、听力题：When vinegar and baking soda mix, they create __________.52、What is the name of the famous mountain range in South America?A. RockiesB. AndesC. AlpsD. Himalayas答案:B53、听力题：The chemical symbol for nitrogen is __________.54、选择题：What is the main ingredient in cheese?A. MilkB. EggsC. FlourD. Sugar55、听力题：The __________ can help us understand past geological events.56、填空题：I have a ________ (滑板) that I practice tricks on.57、听力题：A solution that has reached saturation cannot dissolve _______.58、What is 7 + 5?A. 10B. 12C. 13D. 14答案: C59、听力题：The _______ is home to various wildlife.60、听力题：An acid-base reaction produces ______.61、What instrument do you blow into to play?A. FluteB. GuitarC. PianoD. Drum答案:A62、Which instrument is known as the "king of instruments"?A. GuitarB. FluteC. PianoD. Violin答案:C63、What do we call the layer of gases surrounding the Earth?A. AtmosphereB. LithosphereC. HydrosphereD. Biosphere答案:A64、选择题：What is 10 - 4?A. 2B. 5C. 6D. 765、听力题：A reaction that occurs when light hits a surface is called a ______ reaction.66、What do we call the time it takes for the Earth to complete one orbit around the sun?A. DayB. YearC. MonthD. Season答案:B67、What is the main function of the heart?A. To digest foodB. To pump bloodC. To filter wasteD. To breathe答案: B. To pump blood68、填空题：I like to _______ in the park.69、What do we call a baby pig?A. CalfB. KidC. PigletD. Foal70、听力题：The __________ is known for its ancient pyramids.71、填空题：The ________ loves to be with friends.72、听力题：The Amazon Rainforest is located in _______.73、填空题：A vulture often eats ________________ (尸体).74、听力题：The children are ______ in the playground. (laughing)75、听力题：Sound travels through ______ (air).76、Which of these animals can fly?A. CowB. HorseC. BirdD. Cat答案:C77、填空题：The first successful vaccine was for _______. (天花)78、听力题：She likes to _____ (read/play) in the park.79、填空题：The _____ (植物标本) helps preserve plant species for study.80、填空题：My favorite ________ (玩具类型) is very soft and cuddly.81、What is 10 3?A. 6B. 7C. 8D. 982、What color is the sun?A. BlueB. YellowC. GreenD. Red83、听力题：I want to _______ (learn) how to cook.84、What is the name of the famous Italian artist who painted the ceiling of the Sistine Chapel?A. Leonardo da VinciB. MichelangeloC. RaphaelD. Donatello答案:B85、听力题：The ______ is the smallest unit of matter.86、填空题：The _____ (花坛) is filled with colorful blooms.87、听力题：Star maps help astronomers locate _______ in the night sky.88、What do we call the part of the plant that produces seeds?A. LeafB. FlowerC. StemD. Root答案: B89、填空题：My sister enjoys __________ (文学创作).90、填空题：My aunt is a very _______ (形容词) cook. 她的菜总是很 _______ (形容词).91、听力题：Acids have a sour ______.92、听力题：The chemical symbol for lanthanum is ______.93、听力题：A __________ is an area characterized by a specific type of rock formation.94、填空题：My favorite type of ________ (食物) is Mexican.95、填空题：I like to _______ (参观) museums.96、填空题：My cousin is very __________ (有创造力).97、听力题：A chemical bond that involves the transfer of electrons is called an _____ bond.98、听力题：A ____ is known for its ability to find food in the dark.99、填空题：My toy ________ can sing.100、What do we call the part of the body that helps us hear?A. NoseB. EyeC. EarD. Mouth答案:C。
金华2024年01版小学五年级第5次英语第一单元自测题
金华2024年01版小学五年级英语第一单元自测题考试时间：90分钟（总分:120）B卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、What is the opposite of 'big'?A. LargeB. SmallC. HugeD. Tall2、What is the hardest natural substance on Earth?A. GoldB. DiamondC. IronD. Silver3、选择题：What is the main source of energy for the Earth?A. The MoonB. The SunC. StarsD. Wind4、选择题：What do you call the act of reading aloud?A. WhisperB. ShoutC. SpeakD. Recite5、选择题：What sound does a cow make?A. MooB. QuackC. BarkD. Neigh6、选择题：Which planet is known as the Red Planet?A. EarthB. MarsC. JupiterD. Venus7、选择题：What do you call a large body of water?A. RiverB. OceanC. PondD. Lake8、选择题：What is the name of the famous children's book character who is a mouse?A. Stuart LittleB. BambiC. Peter RabbitD. The Tale of Despereaux9、选择题：What do we call a rock that has been weathered and eroded?A. Sedimentary RockB. Igneous RockC. Metamorphic RockD. Fossil10、What is the capital of Brazil?A. Rio de JaneiroB. BrasiliaC. Sao PauloD. Salvador11、Which is the hottest season?A. WinterB. SpringC. SummerD. Fall12、选择题：What do we call a story that explains why things happen?A. MythB. LegendC. FairytaleD. Fable13、What do we call a large waterfall?A. CascadeB. RapidsC. FallsD. Torrent14、What is the capital city of France?A. LyonB. ParisC. MarseilleD. Bordeaux15、选择题：What is the name of the famous castle in Scotland?A. Windsor CastleB. Edinburgh CastleC. Neuschwanstein CastleD. Château de Chambord16、选择题：What do you call the place where animals are kept for public display?A. AquariumB. ZooC. SanctuaryD. Farm17、选择题：What is the main color of the grass?A. BlueB. YellowC. GreenD. Red18、What is the name of the famous bear who loves honey?A. PaddingtonB. Winnie the PoohC. Yogi BearD. Baloo19、What do we call a group of lions?A. PackB. PodC. PrideD. Flock20、What do we use to measure time?A. RulerB. ClockC. ScaleD. Compass二、听力题(共计20题，共40分)1、听力题：The process of growing crystals is called ______.2、听力题：pH stands for potential of _______.3、听力题：She is ___ (laughing/sobbing) at the movie.4、听力题：Breathing in oxygen and exhaling carbon dioxide is part of the ________ cycle.5、听力题：The chemical formula for barium chloride is ______.6、听力题：She has a _____ (cat/dog) at home.7、听力题：The chemical formula for calcium carbonate is _______.8、听力题：The chemical formula for ammonia is ______.9、听力题：The _______ can provide a safe place for small animals.10、听力题：She likes to ______ pictures. (take)11、听力题：The chemical formula for sulfuric acid is _______.12、听力题：The birds are ___ in the trees. (chirping)A __________ is a type of fish that can live in fresh or salt water.14、听力题：The boy has a red ________.15、听力题：A ______ is a natural formation that can provide insights into the geology.16、听力题：The cat is _____ (curious/lazy) and playful.17、听力题：Chemical bonds can be broken and formed during a ______ reaction.18、听力题：Hydrogen bonds play a crucial role in the properties of ______.19、听力题：My friend plays ____ (baseball) every weekend.20、听力题：The ____ has shiny scales and can be found in rivers.三、填空题(共计20题，共10分)1、填空题:I have a special ________ that I cherish.2、填空题：My favorite stuffed ____ is named Mr. Fluffy. (动物名称)3、填空题：On a cloudy day, the sky is ______ (灰色).4、填空题：My favorite game involves using my ________ (玩具名) to solve puzzles.5、填空题：The goldfish swims in a _______ (圆形) bowl.6、填空题：I like to play with my ________ (玩具名称) every day.The hen lays ______ (蛋) daily.8、填空题：I like to bake ______ (蛋糕) for special occasions.9、填空题：I enjoy watching _____ buzz around the garden.10、填空题：The ______ (小鼠) scurries quickly around the house.11、填空题：My grandma tells me stories about her ______ (童年). They are very ____________ (有趣).12、填空题：I enjoy playing ______ with my family.13、填空题：My favorite sport is ______ (台球).14、填空题：I built a tower with my ________ (玩具类型).15、填空题：A ____(disaster response) helps communities recover.16、填空题：In winter, I enjoy _______ (活动). The snow is _______ (形容词) and beautiful.17、填空题：I think it’s fun to go on ________ (远足) with friends.18、填空题：A _____ is a natural formation that rises prominently.19、填空题：A ______ (生态平衡) is crucial for a healthy environment.20、填空题：A ______ (植物病害) can harm crops.。
52测评线上模拟题(一)解析
52测评线上模拟5年级（一）1、计算：______。
解析：原式2、计算：(10110)2＋(11001)2＝( )10解析：(10110)2＋(11001)2＝(22)10＋(25)10＝(47)103、一个六位数能被9和11整除，则这个六位数是______。
解析：能被9和11整除，那么就是99的倍数，利用两位截断求和法，也是99的倍数，所以=36，因此这个六位数是320166。
4、把一根长2.8米的长方体木料锯成7段，表面积比原来增加120平方厘米，则这根木料原来的体积是______立方厘米。
解析：每锯1次，表面积增加2个相同的面。
7段，则锯了6次，增加12个相同的面。
每个面：120÷12 = 10cm2，2.8米=280cm.原体积：1O×280=2800cm35、老在开车上班时正好赶上堵车，结果他开车的平均速度比平时降低了20%，那么他在路上的时间将会增加______%。
解析：[1÷(1-20%)-1]÷1=25%6、有一个自然数，它的最小的两个约数的差是6，最大的两个约数的差是318，则这个自然数是______。
解析：设原数为a，6=7-1，7│a，最大的两约数为a和，，7、如下图，图中正方形的边长依次是2，4，6，8，10，阴影部分的面积是______。
解析：阴影面积为：2×2+4×2+6×2+8×2＝408、有一些苹果和梨如果将2个苹果和5个梨分成一份，最后剩下1个苹果和3个梨；如果将1个苹果和3个梨分成1份，当梨分完时剩下24个苹果。
那么共有______个苹果。
解析：当从总数中拿出1个苹果和3个梨时，每份2个苹果和5个梨正好分完，所以苹果是偶数个；而每份1个苹果和3个梨，当梨分完时还剩下24个苹果，或者叙述为：每份1个苹果和3个梨，当苹果分完时还缺24×3=72个梨。
因为苹果是偶数个，所以也可以看作是每份2个苹果和6个梨，当苹果分完时还缺72个梨。
五月测试题
五月月考试卷一、 填空题（每题3分，共24分）1．平行四边形的周长为40，两邻边的比为2׃3，则四边形长分别为________． 2．在平行四边形ABCD 中，∠A+∠C=1400,则∠B ＝_______．3． E 是ΔABC 中线BD 上任意一点，延长BD 到F ，使DF=ED ，则四边形AECF是______．4．已知菱形的周长为48cm ，四个角的比为1׃2׃1׃2，则较短的对角线的长为_______．5．在矩形ABCD 中，对角线AC 、BD 相交于O ，若∠AOB=1000，则∠OAB=________．6．现有一张长为40cm 、宽为20cm 的矩形纸片，要从中剪出长为18cm ，宽为12cm 的矩形纸片，则最多能剪出________张．7．已知四边形ABCD 是菱形，当满足条件________时，它成为正方形．（填上你认为正确的一个条件即可）1、□ABCD 中，∠A=50°则∠B= ∠C= 。
2、对角线 四边形是矩形。
3、两对角线分别是6cm 和8cm 的菱形面积是 cm 2，周长是 。
4、平行四边形相邻两边之比为3:5，它的周长是48cm ，则这个平行四边形中较长的一条边长为 cm 。
5、如图，在正方形ABCD 的外测，作等边△ADE ， 则∠AEB= 。
二、选择题（每题4分，共24分）10．在平行四边形ABCD 中，对角线AC 与BD 相交于O ，若AC=8，BD=6，则边AB 的长的取值范围是（ ）．（A ）1<AB<7 （B ）2<AB<14 （C ）6<AB<8 （D ）3<AB<4第16题图E D CBA 第18题图11．以不在同一直线上的三个点为顶点作平行四边形，最多能作（ ）． （A ）4个 （B ） 3个 （C ）2个 （D ）1个12．要画一个周长是18cm 的矩形，要求长是宽的2倍，则长和宽分别是（ ）． （A ）6cm ，3cm （B ） 12cm ，6cm （C ）9cm ，2cm （D ）6cm ，12cm 13．下面结论中，正确的是（ ）． （A ）对角线相等的四边形是矩形（B ）对角线互相平分的四边形是平行四边形（C ）对角线互相垂直的四边形是菱形（D ）对角线互相垂直且相等的四边形是正方形14．下列图形中，是中心对称图形而不是轴对称图形的是（ ）． （A ）平行四边形 （B ）矩形 （C ）菱形 （D ）正方形13、在□ABCD 中，∠A ：∠B ：∠C ：∠D 的值可以是（ ）A 、1：2：3：4B 、1：2：2：1C 、2：2：1：1D 、2：1：2：1 14、菱形和矩形一定都具有的性质是（ ） A 、对角线相等 B 、对角线互相垂直 C 、对角线互相平分 D 、对角线互相平分且相等13.□ABCD 中，两邻边的差为4cm ，周长为32cm ，则两邻边长分别为14.平行四边13.□ABCD 中，两邻边的差为4cm ，周长为32cm ，则两邻边长分别为 14.平行四边形的周长等于56cm ，两邻边长的比为3︰1，则这个平行四边形较长的 长为 .15.若平行四边形的两邻边长分别为12和26，两长边之间的距离为8，则两短边的距离为 16.如图，在□ABCD 中，DB ＝DC ，∠A ＝65°，CE ⊥BD 于E ，则∠BCE ＝ .17.三角形的三条中位线长是3cm ，4cm ，5cm ， 则这个三角形的周长为 . 18.如图，矩形ABCD 的对角线AC 和BD 相交于点O ， 过点O 的直线分别交AD 和BC 于点E 、F ，AB ＝2， BC ＝3.则图中阴影部分的面积为 .19.E 点为正方形ABCD 的对角线AC 上一点，且AE ＝AB 连接BE ，则∠CBE ＝ 度.7．在□ABCD 中，若添加一个条件________，则四边形ABCD 是矩形；若添加一个条件_______，则四边形ABCD 是菱形．8．菱形的两条对角线分别是6cm ，8cm ，则菱形的边长为_____ cm ，面积为______ cm 2． 1．平行四边形ABCD 中，∠A=500，AB=30cm ，则∠B=____，DC=____ cm 。
2024年05版小学五年级I卷英语第2单元真题试卷
2024年05版小学五年级英语第2单元真题试卷考试时间：100分钟（总分:100）B卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、What is the main ingredient in chocolate?A, CocoaB, WheatC, RiceD, Corn2、Which season comes after winter?A, SpringB, SummerC, FallD, Autumn3、What do we call a scientist who studies the mind?A, PsychologistB, SociologistC, PsychiatristD, Neurologist4、Which planet has the most moons?A, EarthB, JupiterC, SaturnD, Mars5、Which shape has four equal sides?A, RectangleB, TriangleC, SquareD, Circle6、Which food is typically eaten for breakfast?A, PizzaB, PancakesC, SpaghettiD, Salad7、What is the name of the fairy tale character who lost her shoe? A, Sleeping BeautyB, CinderellaC, Snow WhiteD, Little Red Riding Hood8、How many months are there in a year?A, TenB, ElevenC, TwelveD, Thirteen9、What is the capital of Egypt?A, CairoB, AlexandriaC, LuxorD, Aswan10、Which sport uses a bat and ball?A, FootballB, BasketballC, BaseballD, Tennis11、What is the capital of the Netherlands?A, AmsterdamB, RotterdamC, The HagueD, Utrecht12、What do we call a baby horse?A, CalfB, FoalC, LambD, Kid13、What is 2 + 3?A, 4B, 5C, 6D, 714、How many legs does a spider have?A, SixB, EightC, TenD, Twelve15、What do we use to write on paper?A, CrayonB, BrushC, SpoonD, Shoe16、What is the term for the distance light travels in one year?A, Light-YearB, Astronomical UnitC, ParsecsD, Cosmic Yard17、How many colors are in the rainbow?A, 5B, 6C, 7D, 818、What is a comet mostly made of?A, RockB, MetalC, Ice and dustD, Gas19、What do you call a young seal?A, PupB, KitC, CalfD, Cub20、What do we call a scientist who studies the structure of the Earth? A, GeologistB, ArchaeologistC, PaleontologistD, Environmental Scientist二、听力题(共计20题，共40分)The chocolate is _____ (sweet/sour).2、听力题：My sister is a good ________.3、听力题：Can you _____ (help/play) me with this?4、听力题：The teacher is _____ (kind/mean) to us.5、听力题：The girl is very ________.6、听力题：An element's properties are determined by its _______ structure.7、听力题：My favorite fruit is _____. (orange)8、听力题：I like to _____ with my family. (travel)9、听力题：They are _____ (playing) hopscotch.10、听力题：I can ___ (climb) a tree.11、听力题：I like to watch _____ on TV. (cartoons)12、听力题：The core of the Earth is extremely ______.13、听力题：I have a _______ (subscription) to the magazine.14、听力题：I want to _____ (know) about dinosaurs.15、听力题：He is very ___. (happy)The teacher is _______ (explaining) the lesson.17、听力题：Dolphins are known for their ______ behavior.18、听力题：A reaction that absorbs heat is called an ______ reaction.19、听力题：Metallic elements tend to lose ______ when they react.20、听力题：A mixture that contains two or more phases is called a _______ mixture.三、填空题(共计20题，共10分)1、填空题：My favorite thing about school is _______ (特点). I enjoy learning new _______ (知识).2、填空题：My brother enjoys __________ (科学研究) in school.3、填空题：Certain plants can grow in ______ environments, like deserts.(某些植物可以在沙漠等极端环境中生长。
202405版下学期小学五年级第二次英语第一单元测验试卷
202405版下学期小学五年级英语第一单元测验试卷考试时间:80分钟（总分:100）考试人：_________题号一二三总分得分一、(选择题)总分:50分(1分/题)1、What do you call a baby cat?A) PuppyB) KittenC) CubD) Foal2、What is the name of the fairy tale character who lost her glass slipper?A) Sleeping BeautyB) CinderellaC) BelleD) Ariel3、What is the opposite of "big"?A) SmallB) TallC) ShortD) Large4、Which word describes something that is not easy?A) HardB) SoftC) EasyD) Simple5、What is the name of a baby sheep?A) CalfB) KidC) LambD) Cub6、选择恰当的句子，补全对话。
7、What is the name of the famous clock tower in London?A) Big BenB) Eiffel TowerC) Statue of LibertyD) Colosseum8、What is the process of growing plants called?A) GardeningB) CookingC) PaintingD) Singing9、What do we call the device used to take photos?A) CameraB) PhoneC) ComputerD) Printer10、How many colors are in a rainbow?A) 5B) 6C) 7D) 811、Which day comes after Monday?A) SundayB) TuesdayC) WednesdayD) Thursday12、What is the color of the sun?A) BlueB) YellowC) GreenD) Red13、What is the opposite of "clean"?A) DirtyB) NeatC) TidyD) Clear14、What is the name of the sport played with a round ball and goalposts?A) BasketballB) SoccerC) BaseballD) Tennis15、How many hours are in a day?A) 12B) 24C) 36D) 4816、Which fruit is yellow and curved?A) AppleB) BananaC) OrangeD) Grape17、What season is it when leaves fall from trees?a) Springb) Summerc) Fall18、Which animal can fly?A) DogB) FishC) BirdD) Cat19、What color is the sky on a clear day?A) GreenB) BlueC) RedD) Yellow20、What do we call the study of living things?A) BiologyB) ChemistryC) PhysicsD) Geography二、(听力题)总分:40分(2分/题)1、What do you call a series of connected events in a story?A) PlotB) NarrativeC) SequenceD) Arc2、What is the capital of France?A) LondonB) BerlinC) ParisD) Madrid3、What do you call the item used to take notes?A) NotebookB) JournalC) DiaryD) Notepad4、What do you call a place where scientists conduct experiments?A) LabB) OfficeC) ClassroomD) Library5、What do you call the line that divides the Earth into the Northern and Southern Hemispheres?A) Prime MeridianB) EquatorC) TropicD) Latitude6、What is the name of the famous clock tower in Paris?A) Big BenB) Eiffel TowerC) Palais GarnierD) Notre Dame7、What do you wear in the winter?A) ShortsB) T-shirtC) JacketD) Sandals8、What do you call a story that is not true?A) FictionB) Non-fictionC) BiographyD) History9、What is the name of the ringed planet?A) SaturnB) JupiterC) NeptuneD) Uranus10、What is the name of the famous structure in Egypt?A) The ColosseumB) The Eiffel TowerC) The Great PyramidD) The Taj Mahal11、What is the smallest unit of time?A) HourB) MinuteC) SecondD) Day12、What is the opposite of happy?A) JoyfulB) SadC) ExcitedD) Angry13、What do we call a person who flies planes?A) PilotB) CaptainC) SailorD) Driver14、What do we call the end of a story?A) ConclusionB) IntroductionC) MiddleD) Start15、What is the main ingredient in bread?A) SugarB) FlourC) RiceD) Salt16、What do we call the time it takes for the Earth to go around the sun?A) YearB) MonthC) WeekD) Day17、What is the opposite of up?A) DownB) LeftC) RightD) Forward18、What is the name of the large desert in Africa?A) GobiB) SaharaC) KalahariD) Atacama19、What do you call a person who sells food?A) BakerB) ChefC) WaiterD) Grocer20、What do you call a person who travels into space?A) PilotB) AstronautC) EngineerD) Scientist三、(填空题\连线题)总分:45分(2分/题)1、She ___ a bike to school.A) ridesB) rideC) ridingD) rode2、看图选词3、I like to ___ videos online.A) watchB) watchesC) watchingD) watched4、The kids are ______ in the pool.A) swimB) swimsC) swimmingD) swam5、I will ___ my room later.A) cleanB) cleansC) cleaningD) cleaned6、The train is _____ than the car.A) fastB) fasterC) fastestD) more fast7、She ___ her favorite movie yesterday.a) watchb) watchesc) watchedd) watching8、I ___ my homework before dinner.a) finishb) finishesc) finishedd) finishing9、What do you _____ for fun?A) doB) doesC) didD) doing10、She is ______ about her exam results.A) happyB) happilyC) happiestD) happiness。
南昌2024年01版小学五年级第5次英语第2单元全练全测
南昌2024年01版小学五年级英语第2单元全练全测考试时间：100分钟（总分:120）A卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、What do you call a book of maps?A. DictionaryB. AtlasC. NovelD. Encyclopedia2、What sound does a cow make?A. BarkB. MeowC. MooD. Quack3、What is the capital city of Vietnam?A. HanoiB. Ho Chi Minh CityC. Da NangD. Nha Trang4、What do we celebrate on July 4th in the United States?A. ThanksgivingB. Independence DayC. ChristmasD. Halloween5、选择题：What do we call a large body of saltwater?A. LakeB. OceanC. RiverD. Stream6、What do you call the area of land covered with trees?A. DesertB. ForestC. PlainD. Mountain7、What is the name of the famous statue in New York Harbor?A. DavidB. LibertyC. Christ the RedeemerD. The Thinker8、选择题：What do you wear on your feet?A. HatB. GlovesC. ShoesD. Belt9、选择题：What is the name of the famous song by The Beatles?A. Hey JudeB. Smells Like Teen SpiritC. I Want to Hold Your HandD. Imagine10、What is the largest planet in our solar system?A. EarthB. MarsC. JupiterD. Venus11、Which of these numbers is even?A. 3B. 5C. 8D. 1112、What is the capital city of Italy?A. FlorenceB. RomeC. VeniceD. Milan13、What do you call a young tiger?A. CubB. KitC. PupD. Calf14、What is the main ingredient of the sun?A. OxygenB. HydrogenC. HeliumD. Carbon15、What is the capital of Canada?A. OttawaB. TorontoC. VancouverD. Montreal16、Which planet rotates on its side?A. SaturnB. NeptuneC. UranusD. Jupiter17、How do you say "flower" in Spanish?A. FlorB. FloreC. BlumeD. Fiore18、What do you call a young rabbit?A. KittenB. BunnyC. PupD. Calf19、What is the largest organ in the human body?A. HeartB. LiverC. SkinD. Brain20、How many minutes are in an hour?A. 30B. 60C. 90D. 120二、听力题(共计20题，共40分)1、听力题：A _______ can measure the amount of energy produced by a wind turbine.2、听力题：Air pressure is the weight of air above us ______.3、听力题：The chemical symbol for europium is _______.4、听力题：The ______ helps us learn about literature.5、听力题：Water is made up of _______ and oxygen.6、听力题：The teacher is ______ (friendly) to everyone.7、听力题：A ______ can be defined as a substance that has mass and occupies space.8、听力题：The __________ is where food is processed in the body.9、听力题：The _______ of a pendulum can be tested using a stopwatch.10、听力题：The _____ moves around the Earth, causing phases.11、听力题：The __________ can reveal the history of the Earth's geological formations.12、听力题：The capital of Brazil is _______.13、听力题：The boat is ___ (sailing) in the sea.14、听力题：The chemical formula for ammonium dichromate is ______.15、听力题：We use a thermometer to measure ______.The weather is nice; let’s go _____ (outside/inside).17、听力题：The _____ (tree/house) is tall.18、听力题：He is a great ___ (singer).19、听力题：I see ________ in the water.20、听力题：A _______ is a common houseplant.三、填空题(共计20题，共10分)1、填空题：My favorite drink is ________ (冰水) on hot days.2、填空题：The weather is _______ (非常糟糕).3、填空题：The flowers in the garden attract many _______.4、填空题：My brother often plays _______ (名词) with his friends. 他觉得这个游戏很 _______ (形容词).5、填空题：The ______ (水果) of a plant is often sweet and nutritious.6、填空题：__________ (分解) occurs when compounds break down into simpler substances.7、填空题：The ancient civilization of ________ is known for its contributions to mathematics.8、填空题：The flowers are _______ (在争奇斗艳).The fox is very _________ (狡猾).10、填空题：The weather can affect our ______ (心情).11、填空题：The artist, ______ (艺术家), creates sculptures from clay.12、填空题：A ______ (田园风光) can enhance property values.13、填空题：I wish I had a ________ (遥控飞机) to fly on sunny days.14、填空题：The _____ (猴子) is very curious and playful.15、填空题：My favorite animal is a ________ because it can fly.16、填空题：Many __________ (城市) have parks for relaxation.17、填空题：I eat breakfast at ________ (七点).18、填空题：The country known for its deserts is ________ (以沙漠闻名的国家是________).19、填空题：I call my cousins __________. (表亲)20、填空题：The __________ (地方习俗) give identity to communities.。
牡丹江2024年05版小学5年级上册第5次英语第2单元测验卷
牡丹江2024年05版小学5年级上册英语第2单元测验卷考试时间：100分钟（总分:140）B卷考试人：_________题号一二三总分得分一、选择题(共计20题，共40分)1、What is the name of the famous clock tower in London?A, Big BenB, Eiffel TowerC, Statue of LibertyD, Colosseum2、What is the name of the famous author who wrote "Harry Potter"?写《哈利·波特》的著名作家叫什么？A. J.K. Rowling J.K.罗琳B. J.R.R. Tolkien J.R.R.托尔金C. C.S. Lewis C.S.刘易斯D. Roald Dahl 罗尔德·达尔3、What do you call the type of energy produced by moving water?由流动水产生的能量称为什么？A. Hydro energyB. Solar energyC. Wind energyD. Geothermal energy4、What does "植物产品市场" mean in English?A, Plant product marketB, Agricultural marketC, Environmental marketD, Ecological market5、What do you call the imaginary line around the middle of theEarth?地球中部的虚拟线称为？A) EquatorB. Prime MeridianC. Tropic of CapricornD. Axis6、你最喜欢的节日是什么？What is your favorite holiday?A. 圣诞节 (Christmas)B. 春节 (Spring Festival)C. 感恩节 (Thanksgiving)D. 万圣节 (Halloween)7、What is the main ingredient in sushi?A, NoodlesB, RiceC, BreadD, Meat8、Which animal is known for building dams?A, BeaverB, OtterC, SquirrelD, Fox9、What is the name of the famous American holiday celebrated on July 4th?每年7月4日庆祝的著名美国节日叫什么名字？A) Memorial Day / 陣亡将士纪念日B. Independence Day / 独立日C. Labor Day / 劳动节D. Thanksgiving / 感恩节10、What do you call a baby goat?你称呼小山羊为？A. Kid (小山羊)B. Lamb (小羊)C. Calf (小牛)D. Fawn (小鹿)11、What do we call the structure that protects a seed?中文解释：我们称保护种子的结构为？A, ShellB, CoatC, Pod12、What is the color of the sun?A, BlueB, YellowC, GreenD, Red13、What do we call a baby horse?A, CubB, CalfC, FoalD, Kid14、What is the largest desert in the world?世界上最大的沙漠是什么？A) Sahara / 撒哈拉沙漠B. Arabian Desert / 阿拉伯沙漠C. Gobi Desert / 戈壁沙漠D. Antarctic Desert / 南极沙漠15、What is the shape of a soccer field?足球场是什么形状的？A. SquareB. RectangleC. CircleD. Oval16、What do we call a plant that grows only in one season?中文解释：我们称只在一个季节生长的植物为？A, AnnualB, PerennialC, Biennial17、What do we call the meal eaten in the middle of the day?A, BreakfastB, SnackC, BrunchD, Lunch18、What is a common drink made from tea leaves?A, CoffeeB, TeaC, Juice19、What is the English word for "医院"?A, SchoolB, OfficeC, HospitalD, Clinic20、What is the capital of Canada?A, TorontoB, OttawaC, VancouverD, Montreal二、听力题(共计20题，共40分)1、What do you call a person who studies rocks?A, BiologistB, GeologistC, ChemistD, Physicist2、How many legs does a spider have?A, SixB, EightC, FourD, Two3、听力填空题：I ___ (enjoy) playing soccer with friends.4、听力填空题：We ___ (go) for a picnic in the park.5、What is the name of the tool used to write on a chalkboard? A, MarkerB, ChalkC, PenD, Pencil6、What do you call the distance between two points?A, WidthB, HeightC, LengthD, Measurement7、What do we call the food that comes from chickens?A, BeefB, FishC, EggsD, Pork8、听力填空题：She ___ (make) a birthday card for her friend.9、What is the opposite of big?A, LargeB, SmallC, HugeD, Enormous10、What is the name of the device we use to heat food quickly?A, OvenB, GrillC, MicrowaveD, Stove11、听力填空题（保护环境）We must take care of our environment. Simple actions like turning off lights and _____ can make a big difference. I always remind my family to recycle and reduce _____ use. Together, we can help the planet!12、听力填空题：They ___ (not/eat) at home tonight.13、听力填空题：I ___ (clean) my shoes before the event.14、听力填空题：I ___ (watch) a movie with friends.15、What is the color of a typical school bus?A, BlueB, YellowC, RedD, Green16、What is the name of the device used to amplify sound?A, MicrophoneB, SpeakerC, HeadphonesD, Amplifier17、找出下列每组中相同的字母，请将字母填在题前的括号内。
湛江2024年05版小学5年级第2次英语第二单元自测题[含答案]
![湛江2024年05版小学5年级第2次英语第二单元自测题[含答案]](https://img.taocdn.com/s3/m/8019ff148f9951e79b89680203d8ce2f0066659c.png)
湛江2024年05版小学5年级英语第二单元自测题[含答案]考试时间：80分钟（总分:120）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、What is the opposite of 'fast'?A. QuickB. SlowC. SpeedyD. Rapid答案:B2、听力题：The chemical formula for magnesium sulfate is ______.3、What is the name of the famous explorer who sailed around the world?A. Christopher ColumbusB. Ferdinand MagellanC. Vasco da GamaD. Marco Polo答案: B. Ferdinand Magellan4、填空题：My friend is a big __________ of literature. (爱好者)5、填空题：I want to study ________ (生物) in high school.6、填空题：I like to ______ (炫耀) my artwork.7、听力题：A colloid is a mixture where tiny particles are _____ throughout a liquid.8、What do we call a group of stars forming a pattern?A. GalaxyB. ConstellationC. ClusterD. Nebula答案:B9、听力题：Leaves change color in _______.10、填空题：The __________ is a famous city known for its temples. (清迈)11、填空题：I enjoy listening to ________ (音乐) while working.12、填空题：The dolphin plays with its _________. (朋友)13、What is the currency used in the United States?A. EuroB. YenC. DollarD. Pound14、填空题：The _______ (金鱼) has beautiful fins.15、听力题：The __________ is a region known for its humanitarian work.16、听力题：The clouds are _____ (white/black) in the sky.17、听力题：The __________ is a famous area known for its surf spots.18、填空题：The vulture eats ______ (腐肉).19、填空题：The hornet can sting very _________ (痛).20、填空题：A ______ (农场) grows a variety of crops.The chemical symbol for tin is _______.22、How many days are there in February during a leap year?A. 28B. 29C. 30D. 31答案: B. 2923、填空题：My friend, ______ (我的朋友), has a great sense of humor.24、填空题：The sun shines bright in the ______ (白天).25、听力题：The process of changing from liquid to gas is called ______.26、填空题：I share my lunch with my ____.27、听力题：The __________ can affect the availability of resources.28、Which word is a synonym for "big"?A. TinyB. GiantC. SmallD. Little29、How many wings does a butterfly have?A. 2B. 4C. 6D. 8答案:B30、填空题：A _____ (章鱼) can change color for camouflage.31、听力题：We have ________ (homework) to do.32、填空题：The turtle moves very _______ (乌龟的动作很_______).My _______ (猫) likes to chase shadows.34、听力填空题：I think participating in sports teaches us about __________.35、填空题：The _____ (turf) provides a soft lawn.36、填空题：A ____(coast) is where the land meets the ocean.37、Which instrument is known for its strings and can be plucked?A. DrumB. ViolinC. GuitarD. Flute答案:C38、What is the main language spoken in the USA?A. SpanishB. FrenchC. EnglishD. Chinese答案：C39、What do you call a collection of related stories?A. AnthologyB. CompilationC. SeriesD. Collection答案:A40、听力题：The __________ can cause significant changes in the earth's surface.41、听力题：A ______ is a rule that describes a pattern in nature.42、Which animal is black and white and eats bamboo?A. PandaB. ZebraC. SkunkD. Penguin答案:ATectonic plates can move apart, collide, or slide past each other, leading to ______.44、听力题：A ______ is a type of insect that can be very loud.45、听力题：An ion is an atom that has gained or lost ______.46、What do you call the protective outer covering of animals?A. SkinB. FurC. ShellD. Scales答案: A47、听力题：The sun is shining ________ today.48、What is the capital of Somalia?a. Mogadishub. Hargeisac. Kismayod. Baidoa答案:a49、填空题：The __________ (历史的认知) can evolve with new evidence.50、听力题：The concept of a black hole was introduced by ______.51、填空题：Certain plants can ______ (提高) local biodiversity.52、Which number comes after 10?A. 9B. 11C. 12D. 13答案:B53、填空题：I like _______ (骑马) in the countryside.The _____ (根) of the plant anchor it in the soil.55、What is the capital of Azerbaijan?A. BakuB. TbilisiC. YerevanD. Bishkek答案:A. Baku56、What is the hardest bone in the human body?A. SkullB. FemurC. TibiaD. Humerus57、填空题：My favorite animal is a ______.58、听力题：Fossil fuels are a major source of ________ energy.59、选择题：What is the color of a typical pepper?A. GreenB. YellowC. RedD. All of the above60、听力题：A ____ is a curious animal that likes to sniff around.61、听力题：The desk is _____ (messy/clean).62、What do you call a place where you can see lots of books?A. LibraryB. SchoolC. ShopD. Park答案:A63、听力题：The stars _____ bright in the night sky. (shine)The chemical symbol for cesium is __________.65、填空题：The park is ________ (宁静).66、听力题：My favorite place is the ________.67、填空题：The ancient Romans built impressive ______ (桥梁) to connect their cities.68、听力题：Metalloids have properties of both ________ and nonmetals.69、填空题：I like to go ______ (钓鱼) with my father on weekends.70、填空题：The _____ (飞盘) is perfect for the park.71、填空题：My favorite animal is a ________ (小狗).72、What do you call a baby chicken?A. DucklingB. PigletC. ChickD. Lamb73、听力题：The ______ is home to many species.74、听力题：The chemical symbol for cerium is ______.75、听力题：The stars are _____ (twinkling/shining) in the sky.76、填空题：My family enjoys outdoor ____.77、What do we call the process of plants converting sunlight into food?A. RespirationB. PhotosynthesisC. TranspirationD. Germination答案: B. Photosynthesis78、What do we call the time when flowers bloom?A. FallB. WinterC. SpringD. Summer答案: C79、听力题：I see a ___ (cloud/sky) above.80、听力题：The __________ is the process by which a solid changes directly into a gas.81、听力题：The ________ (mountaineer) climbs high peaks.82、green jobs) support sustainable industries. 填空题：The ____83、填空题：The trees in the park provide _______ in the summer.84、选择题：What is the name of the famous mountain in South America?A. KilimanjaroB. AndesC. RockiesD. Himalayas85、听力题：I wake up at __________ o'clock.86、选择题：What is the opposite of "empty"?A. FullB. HollowC. LightD. Dense87、填空题：This boy, ______ (这个男孩), is learning to play the guitar.I like to go ______ (远足) in the mountains.89、填空题：The __________ (历史的传承渠道) ensure continuity.90、What color do you get when you mix red and white?A. PinkB. PurpleC. BrownD. Green答案:A91、What is the name of the fairy tale character who had seven dwarfs?A. CinderellaB. Snow WhiteC. RapunzelD. Belle92、填空题：My ________ (玩具名称) is a reminder to have fun.93、填空题：The forecast says it will be __________ tomorrow. (多云的)94、听力题：The kitten is very ______ (curious).95、填空题：I enjoy singing ________ (歌曲) with my friends.96、Which fruit is yellow and curved?a. Appleb. Bananac. Graped. Orange答案:b97、听力题：The children are ________ in the playground.98、听力题：The weather is _____ (warm/cold) in spring.The capital of Estonia is __________.100、What is the name of the imaginary line that divides the Earth into the Northern and Southern Hemispheres?A. EquatorB. Prime MeridianC. Tropic of CancerD. Tropic of Capricorn答案: A。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
5.1及5.2测试题
一、选择题
1、等差数列{}n a 中，10120S =，那么110a a +=（ ）
A. 12
B. 24
C. 36
D. 48
2、已知等差数列{}n a 中，6012952=+++a a a a ，那么=13S
A ．390
B ．195
C ．180
D ．120
3．如果等差数列{a n }中，a 3＋a 4＋a 5＝12，那么a 1＋a 2＋…＋a 7＝( )
A ．14
B ．21
C ．28
D ．35
4．在等差数列{a n }中，已知a 4＋a 8＝16，则a 2＋a 10＝( )
A ．12
B ．16
C ．20
D ．24
5.在等差数列{a n }中，已知a 4＋a 8＝16，则该数列前11项和S 11＝( )
A ．58
B ．88
C ．143
D ．176
6．在等差数列{a n }中，若a 4＋a 6＝12，S n 是数列{a n }的前n 项和，则S 9的值为( ) A ．48 B ．54 C ．60 D ．66
7.若一个凸多边形的内角度数成等差数列，最小角为100°，最大角为140°，这个凸多边形的边比为（ ）A. 6 B ．8 C ．10 D ．12
8.在等差数列{}n a 中，62-=a ，68=a ，若数列{}n a 的前n 项和为n S ，则（ ）A.54S S < B.54S S = C. 56S S < D. 56S S =
9.等差数列{}n a 的前m 项的和为30，前2m 项的和为100，则它的前3m 项的和为( )A. 130 B. 170 C. 210 D. 260
10.若一个等差数列的前3项的和为34，最后3项的和为146，且所有项的和为390，则这个数列有( )A.13项B.12项C.11项D.10项
11．等差数列{a n }中，a 1＝a 3＋a 7－2a 4＝4，则a n a n ＋1＋12n 2＋3n
的值为整数时n 的个数为( ) A ．4 B ．3 C ．2 D ．1
12.从前180个正偶数的和中减去前180个正奇数的和，其差为（ ）
A. 0
B. 90
C. 180
D. 360
二、填空题
1.等差数列{}n a 中，若232n S n n =+，则公差d = .
2.等差数列{}n a 中，若638a a a =+，则9s = .
3.设S n 为等差数列{a n }的前n 项和，S 4＝14，S 10－S 7＝30，则S 9＝________.
4.S n 为等差数列{a n }的前n 项和，S 2＝S 6，a 4＝1，则a 5＝________.
5.已知等差数列{}n a 的公差12
d =
，8010042=+++a a a ，那么=100S __________. 6.等差数列{a n }前9项的和等于前4项的和．若a 1＝1，a k ＋a 4＝0，则k ＝________.
7.在小于100的正整数中，被3除余2的数的和是
8.一个等差数列共有10项，其中奇数项的和为
252
，偶数项的和为15，则这个数列的第6项是
三、解答题
1、已知等差数列{a n }中，a 1＝1，a 3＝－3.
(1)求数列{a n }的通项公式；
(2)若数列{a n }的前k 项和S k ＝－35，求k 的值．
2、在数列{a n }中，a 1＝3，a n ＋1＝3a n ＋3n ＋1(n ∈N ＋)．
(1)设b n ＝a n 3n .证明：数列{b n }是等差数列；
(2)求数列{a n }的前n 项和S n .
3、设数列{a n }的前n 项和为S n ，a 1＝10，a n ＋1＝9S n ＋10. 求证：{lg a n }是等差数列；。