快乐英语十二册第三单元复习题

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小学上册第十二次英语第三单元全练全测

小学上册英语第三单元全练全测英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.The _______ (小孔雀) spreads its feathers to impress.2.The ______ helps with the movement of the heart.3.How many months are there in a year?A. 10B. 11C. 12D. 13C4.What do we call a place where you can see many different types of animals?A. FarmB. ZooC. ParkD. Aquarium5.The __________ is the transition zone between different rock types.6.The concert was _______ (精彩的).7.The __________ is the part of a plant that holds leaves and flowers.8.What is a baby cow called?A. PuppyB. CalfC. KittenD. FoalB9.Which one is the tallest animal?A. ElephantB. GiraffeC. HorseD. BearB10.What do you call the natural satellite that orbits Earth?A. StarB. PlanetC. MoonD. CometC11.What is the term for a baby frog?A. TadpoleB. CubC. FawnD. ChickA12.The _____ (soup) is hot.13._____ (春分) marks the beginning of the growing season.14.What do you call the process of making cheese?A. FermentationB. CurdlingC. PasteurizationD. DistillationB15.How many days are in a leap year?A. 365B. 366C. 367D. 368B16.What instrument is used to measure temperature?A. BarometerB. ThermometerC. SpeedometerD. RulerB Thermometer17.What is the name of the famous American actress known for "Gravity"?A. Sandra BullockB. Cate BlanchettC. Jennifer LawrenceD. Emma StoneA18.What is the main ingredient in sushi?A. NoodlesB. RiceC. BreadD. PotatoesB19. A squirrel gathers _______ for the winter.20.I drink _____ (water/coffee) with lunch.21.In a chemical reaction, the substances that are present before the reaction are called _____.22. A _____ (小狗) is a loyal companion.23.What do you call the longest bone in the human body?A. TibiaB. FemurC. HumerusD. Radius24. A ________ (园艺) enthusiast loves planting.25.I enjoy cooking dinner with my ______ (家人). We try new recipes and enjoy delicious meals together.26.Did you see a _______ (小野猪) in the woods?27.The rabbit is ________ in the grass.28.Hydrogen ions give acids their ________ properties.29.My friends come over to . (我的朋友来。

小学下册第12次英语第三单元全练全测(含答案)

小学下册英语第三单元全练全测(含答案)考试时间：90分钟（总分:140）B卷一、综合题(共计100题共100分)1. 填空题：_____ was the famous queen of ancient Egypt.2. 听力填空题：I believe that sharing knowledge can empower others to __________.3. 选择题：What is the name of the famous American author who wrote "The Adventures of Tom Sawyer"?A. Mark TwainB. Ernest HemingwayC. F. Scott FitzgeraldD. John Steinbeck答案:A4. 填空题：The __________ (大航海时代) led to the exchange of goods and ideas.5. 听力题：The _____ (兔子) hops quickly.6. 选择题：What do we call a person who studies history?A. HistorianB. ArchaeologistC. AnthropologistD. All of the above7. 选择题：What is a black hole?A. A dark starB. A collapsed star with strong gravityC. A type of asteroidD. A planet8. 选择题：What is the capital of Nepal?A. KathmanduB. PokharaC. BhaktapurD. Lalitpur答案:A9. 选择题：What do you call a person who plays a string instrument?A. ViolinistB. CellistC. BassistD. All of the above答案:D10. 填空题：I love to watch ________ (动作片) during weekends.11. 填空题：The playground is ________ (安全的).12. 听力题：A __________ is a small, tree-dwelling mammal with a bushy tail.13. 听力题：The capital of the United Arab Emirates is __________.14. 听力题：The teacher is _____ the students to listen. (asking)15. 选择题：How many legs does a spider have?A. SixB. EightC. FourD. Ten16. 填空题：I like to ______ (参与) in local events.17. 听力题：The chemical symbol for sodium is ______.18. 选择题：What do you call the time of year when leaves fall from trees?A. SpringB. SummerC. FallD. Winter答案:C19. 选择题：What do you call a vehicle that travels on tracks?A. CarB. TrainC. PlaneD. Boat答案: B20. 填空题：My dad, ______ (我爸爸), is a great storyteller.21. 填空题：Planting trees can help reduce _____ (污染) in the environment.22. 填空题：My teacher is like a wise _______ who helps us learn.23. 选择题：D. JulyWhat do bees make?A. HoneyB. MilkC. Juice24. 填空题：A _____ (兔子) can hop very fast.25. 填空题：Did you ever watch a _______ (小蜥蜴) in the sun?26. 听力题：A __________ is a series of events that lead to a major geological change.27. 听力题：The rabbits are ___ in the field. (hopping)28. 填空题：My sister is my best _______ who loves to share laughter and joy.29. (Indians) lived in North America long before European settlers arrived. 填空题：The ____30. 填空题：The __________ is a major river that flows through Europe. (多瑙河)31. 听力题：The ______ helps us understand technology better.32. nature preserve) protects wildlife. 填空题：The ____33. 听力题：The Earth’s rotation causes day and ______.34. 听力题：The chemical formula for sodium bicarbonate is _____.35. 选择题：How many players are on a handball team?A. 6B. 7C. 8D. 936. 填空题：I feel lucky to have such supportive _______ (家人). They encourage me to follow my dreams.37. 选择题：What do you call the process of making cheese?A. ChurningB. FermentingC. CurdlingD. Mixing38. 选择题：What do we call a person who studies ancient civilizations?A. HistorianB. ArchaeologistC. AnthropologistD. Sociologist39. 听力题：The rabbit is ______ in the meadow. (hopping)I like to explore different worlds with my ________ (玩具名称).41. 填空题：My ________ (玩具名称) helps me learn about history.42. 选择题：What is the primary ingredient in guacamole?A. TomatoB. AvocadoC. OnionD. Pepper答案: B43. 填空题：Elements on the left side of the periodic table are usually __________ (金属).44. 听力题：The chemical symbol for indium is ______.45. 选择题：What do we call the act of producing offspring?A. ReproductionB. BirthC. ProcreationD. All of the Above答案：D46. 填空题：My sister is a wonderful __________ (伙伴) in my adventures.47. 听力题：A ______ is a method for reporting experimental data.48. 听力题：She is ___ (running/walking) in the park.49. 选择题：What is the main purpose of a refrigerator?A. To cook foodB. To freeze foodC. To keep food coldD. To wash food答案:C. To keep food coldWhat do you call a story that is made up?A. FictionB. Non-fictionC. BiographyD. Autobiography答案:A51. 听力题：The bear catches fish in the ____.52. 听力题：I have a _____ (friend/enemy) at school.53. 填空题：The __________ (历史的遗产) shapes our collective memory.54. 听力题：The ____ loves to dig tunnels and create homes underground.55. 选择题：What is the name of the famous mouse created by Walt Disney?A. Mickey MouseB. Jerry MouseC. Stuart LittleD. Tom Cat答案:A56. 听力题：Chemical bonding occurs due to interactions between _____ (electrons).57. 选择题：Which season is after spring?A. WinterB. SummerC. FallD. Rainy答案: B. Summer58. 听力题：We take a _____ to school every day. (bus)59. 听力题：The chemical formula for potassium chloride is _______.I can use my toy _________ (乐器) to join the band.61. 填空题：The __________ tells us it will be sunny this weekend. (天气预报)62. 填空题：The _____ (狐狸) is a master of disguise.63. 听力题：The chemical formula for vanadium pentoxide is _____.64. 选择题：Which of these is a fruit?A. CarrotB. PotatoC. TomatoD. Lettuce65. 听力题：The sun is a huge ______.66. 选择题：What is the name of the cat in "The Cheshire Cat"?A. TomB. JerryC. CatnipD. Cheshire答案:D67. 选择题：What is the capital of Algeria?A. AlgiersB. OranC. ConstantineD. Annaba答案:A68. 填空题：I enjoy attending ______ (音乐会) to experience live performances.69. 填空题：I love to play outside with my sports ____. (玩具名称)I love to visit _______ (博物馆).71. 选择题：What do we call a young hawk?A. EyasB. ChickC. KitD. Calf答案:A. Eyas72. 填空题：The butterfly flutters among the ______.73. 填空题：I saw a ________ in the wild.74. 听力题：The ________ (cake) looks delicious.75. 选择题：What is 20 divided by 4?A. 5B. 6C. 7D. 8答案:A76. 听力题：The ice cream is ___. (sweet)77. 填空题：A squirrel collects _______ for its winter stash.78. 听力题：My ______ loves to organize events.79. 听力题：The girl is very ________.80. 选择题：Which animal is known for its stripes?A. ElephantB. LionC. ZebraD. Tiger答案:C81. 选择题：What do we call the natural satellite that orbits the Earth?A. SunB. MoonC. StarD. Planet答案:B82. 选择题：What do we call a large body of salt water?a. Lakeb. Riverc. Oceand. Pond答案:C83. 听力题：A solution that contains the maximum amount of solute is called ______.84. 选择题：What is the main ingredient in hummus?A. ChickpeasB. LentilsC. PeasD. Beans85. 选择题：What is the name of the famous space telescope?A. HubbleB. James WebbC. KeplerD. Chandra86. 选择题：What is the opposite of empty?A. FullB. LightC. HeavyD. Clear答案: A87. 填空题：The phone is ringing ________ (响).88. 听力题：Sound travels faster in ______ than in air.89. 选择题：What is the name of the famous ancient structure in Greece?A. ParthenonB. ColosseumC. AcropolisD. Stonehenge90. 填空题：The farmer, ______ (农民), grows vegetables and fruits.91. 选择题：Which animal can live both in water and on land?A. FishB. BirdC. FrogD. Shark答案: C92. 听力题：The capital of Myanmar is __________.93. 听力题：Ions are charged ______.94. 听力题：The stars twinkle _____ (brightly/dimly) at night.95. 选择题：How many days are there in a week?A. FiveB. SixC. SevenD. Eight答案: C96. 听力题：The _____ (cupcake) is decorated.97. 填空题：I like to ride my ________ (滑板).98. 听力题：The Earth's ______ is made up of different types of ecosystems.99. 听力题：The symbol for calcium is _____.100. 选择题：Which planet rotates on its side?A. SaturnB. NeptuneC. UranusD. Jupiter。

小学上册第12次英语第三单元真题(含答案)

小学上册英语第三单元真题(含答案)考试时间：80分钟（总分:100）A卷一、综合题(共计100题共100分)1. 听力题：The sun is _____ in the sky. (high)2. 填空题：I have a big ______ (气球) for my birthday party. It is my favorite ______ (颜色).3. 听力题：We saw a ________ (movie) last night.4. 填空题：My grandma is a wonderful __________ (顾问).5. 填空题：Martin Luther King Jr. gave his famous "I Have a Dream" speech in _____ (1963).6. 听力题：Concentration refers to the amount of solute present in a given _____ of solution.7. 听力题：The weather is _____ outside today. (nice)8. 听力题：She is ___ (happy/sad) today.9. 听力题：My brother has a ______ (toy) robot.10. 选择题：What is the main ingredient in pudding?A. WaterB. MilkC. SugarD. Gelatin答案:B11. 听力题：The Earth's crust is essential for supporting ______ life.12. 选择题：What is the name of the famous Egyptian structure built as a tomb?A. ColosseumB. Great WallC. PyramidD. Taj Mahal答案:C13. 选择题：What do you call a baby dog?A. KittenB. PuppyC. CubD. Calf答案:B14. 选择题：What do we call a person who writes plays?A. NovelistB. DramatistC. PoetD. Screenwriter答案: B15. f Enlightenment emphasized reason and __________. (科学) 填空题：The Age16. 选择题：What do you call a story that teaches a lesson?A. NovelB. FableC. BiographyD. Mystery答案:B17. Fire of London occurred in the year _______. (1666年) 填空题：The Grea18. 听力题：They are ___ (cooking/eating) dinner.What do we call a machine that helps us cook food quickly?A. OvenB. MicrowaveC. ToasterD. Blender答案: B20. 选择题：What is 15 ÷ 3?A. 3B. 4C. 5D. 621. 听力题：The ________ is a major river in China.22. 填空题：The ______ (干旱地区) require drought-resistant varieties.23. 填空题：The skunk sprays when it feels _________. (威胁)24. 选择题：What do you call a baby hedgehog?A. HogletB. KidC. PupD. Kit25. 填空题：The _______ (老虎) is often called the king of the jungle.26. 听力题：The __________ is a famous area known for its oil production.27. 选择题：How many players are on a baseball team?A. NineB. TenC. ElevenD. Twelve28. 填空题：在中国的历史上，________ (philosophy) 是文化的重要组成部分。

小学上册第十二次英语第三单元真题(含答案)

小学上册英语第三单元真题(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1. A goldfish can be kept as a ______ (宠物).2.The sun is ________ in the sky.3.What is the main ingredient in pancakes?A. FlourB. SugarC. EggsD. Milk答案:A4. A suspension is a mixture where particles settle ______.5.What is the name of the first spacecraft to successfully land on Mars?A. Viking 1B. SpiritC. OpportunityD. Curiosity6.The ______ (植物的生命周期) is an interesting topic.7.My cousin is a ______. She loves to write songs.8.What is the capital of Peru?A. LimaB. ArequipaC. TrujilloD. Cusco答案:A9.We visit the ______ (动物园) to learn about different species.10. A collection of atoms bonded together is called a ______.11.The process of rusting is an example of ______.12. A rabbit has large _______ to help it hear all the sounds around it.13.I like to go ______ (远足) in the mountains.14.Hydrogen bonds are weak attractions between _____ (polar molecules).15.What do you call a small, round fruit that typically grows on trees?A. BerryB. CherryC. GrapeD. Apple16.The flowers are ___. (beautiful)17. A _____ (植物保护协会) can advocate for endangered species.18.What do we call a baby sheep?A. KidB. LambC. CalfD. Foal答案:B19.The man is very ________.20.The ________ (花卉设计) is a creative art.21.When you push an object, you apply ______.22.What do we call a large body of water?A. RiverB. LakeC. OceanD. Pond23.The butterfly begins as a ______ (幼虫).24.The ocean is _______ (非常清澈)。

小学上册第十二次英语第三单元综合卷[有答案]

小学上册英语第三单元综合卷[有答案]英语试题一、综合题(本题有50小题，每小题1分，共100分.每小题不选、错误，均不给分)1 A process that involves the transfer of energy is called a ______.2 The _______ of the moon affects the ocean tides.3 What is the main ingredient in sushi?A. BeefB. ChickenC. FishD. Pork答案: C4 She is a great ___. (writer)5 The ancient Romans used concrete for ________ (建筑).6 A volcanic eruption can reshape the surrounding ______.7 What do you call the person who studies stars and planets?A. BiologistB. GeologistC. AstronomerD. Physicist答案:C8 I have a _____ (新朋友) at school.9 What is the name of the famous ancient city in Jordan known for its rock-cut architecture?A. PetraB. Machu PicchuC. PompeiiD. Angkor Wat答案: A10 I love to watch ______ on TV.11 What is the value of 8 × 8?A. 54B. 56C. 64D. 72答案:C12 We are going to a ______ (farm) this weekend.13 I enjoy _______ (体验) different cultures.14 What do you call a person who plays a sport professionally?A. AmateurB. ProfessionalC. CoachD. Referee答案: B15 My dad tells me ________ (故事) before I sleep.16 The _______ (The Civil Rights Act) aimed to eliminate segregation.17 A penguin waddles when it ________________ (走).18 What is the main ingredient in hummus?A. ChickpeasB. LentilsC. BeansD. Peas答案:A19 I enjoy taking care of my ________ every day.20 I see a _______ (hedgehog) in the garden.21 outreach strategy) extends services to those in need. The ____22 Understanding the growth patterns of plants can lead to better ______ management. (了解植物的生长模式可以促进更好的资源管理。

小学下册第12次英语第三单元真题试卷(含答案)

小学下册英语第三单元真题试卷(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.What is the capital of Cyprus?A. NicosiaB. LimassolC. LarnacaD. Famagusta答案:A2.The _______ (鸽子) flies in the park.3.My friend is a _____ (艺术家) who creates comics.4.I enjoy painting ______ pictures.5.The _______ is important for maintaining balance in nature.6.My sister loves to paint ____.7.The _____ (秋天) leaves are falling.8. A wheel and axle is a type of ______ machine.9.The duck swims in the _______ (鸭子在_______中游).10.What is the capital of Saint Lucia?A. CastriesB. Vieux FortC. SoufrièreD. Gros Islet答案:a11.I like to _____ (travel) in summer.12. A __________ is a mountainous area known for skiing.13.I enjoy ______ (与家人一起) going to the beach.14.The chemical symbol for titanium is ______.15.The apple is ______ and juicy. (red)16.She is _______ (skipping) down the path.17. A __________ can reveal information about past climates.18.Earth's atmosphere protects us from harmful ______.19.The peacock has beautiful _________. (羽毛)20. A ______ is a geological formation consisting of large rocks.21. A ______ (兔子) can be very fluffy and cute.22.My toy ________ has big wheels.23.The ________ (野生植物) grows without human help.24.The _____ (海星) can regenerate lost arms over time.25. A ______ is an animal that can live in trees.26.The __________ (古代波斯) was known for its great emperors.27.My sister likes to _______ (动词) with her friends. 她总是 _______ (形容词).28. A ____ is often seen hopping in gardens and fields.29. A __________ is a reaction that involves the transfer of electrons.30.The flowers are _____ in the sunshine. (smiling)31.The __________ is a landform that is surrounded by water.32.The city of Rome is known for its ancient ________ (罗马以其古老的________而闻名).33.What is the name of the sweet dessert made from sugar and cream?A. MeringueB. PavlovaC. CheesecakeD. Tiramisu答案: C34.My dad takes me to __________. (看电影)35.The element with the chemical symbol Na is ______.36.I want to join a _______ (组织) to help my community. It’s great to give back.37.How many sides does a hexagon have?A. FiveB. SixC. SevenD. Eight答案: B38.The _____ (滋养) of soil is important for healthy plants.39.My teacher’s name is ____.40.What is the term for a young elephant?A. CalfB. CubC. FoalD. Kid答案:A.Calf41.I love to watch ________ (家庭电影) with my siblings.42. A hydrate is a compound that contains ______ molecules.43. A group of fish swimming together is called a __________.44.What do we call a person who repairs shoes?A. CobblerB. TailorC. MechanicD. Barber答案: A45. A _______ (猴子) is very agile.46.The stars ________ brightly at night.47.The kitten loves to chase its _______ (尾巴).48.The ________ (植物智能) helps in care.49.When it snows, I like to stay ______ (温暖).50.I dream of warm ______ (海洋) in the winter.51.I can _____ (read) a book.52.What do you call a place where you can borrow books?A. Grocery storeB. LibraryC. ParkD. Museum答案: B53.The chemical formula for calcium nitrate is _______.54.My sister enjoys __________ (游览博物馆).55.The ancient Sumerians are credited with creating one of the first _______ systems.56.What do we call the body of water that separates Europe and Asia?A. Atlantic OceanB. Mediterranean SeaC. Ural RiverD. Caspian Sea 答案: D. Caspian Sea57.The train is ______ (fast) and exciting.58.My favorite part of the day is ______.59.The _____ (花坛) is full of colorful blooms.60.I have _____ (two/three) brothers.61.Rocks are classified into three types: igneous, sedimentary, and ______.62. A pendulum swings back and ______.63.The _____ (根系) of a plant can be very extensive.64.The _____ (野兔) is very quick and can escape easily.65.The _____ (果实成熟) can signal the end of the growing season.66.The _______ (The Holocaust) resulted in the genocide of millions during WWII.67.What is 9 + 10?A. 18B. 19C. 20D. 21答案: B68. A ____ is a tiny animal that loves to hop around in gardens.69.The __________ (历史的探索旅程) is never-ending.70. A dilute solution has a ______ amount of solute.71. A _____ (草坪) is perfect for picnics.72.The chemical formula for nitrogen gas is _______.73.I talk to my aunt about ____.74.What is the name of the famous character in "The Little Mermaid"?A. ArielB. BelleC. JasmineD. Cinderella答案:A75.The ______ (绿色技术) often utilizes plant resources.76.What is the capital of Nigeria?A. LagosB. AbujaC. KanoD. Port Harcourt答案:B77.I like to ______ on sunny days. (play outside)78. Depression led to the election of ________ (罗斯福). The Grea79.The first atomic bomb was developed during ________ (曼哈顿计划).80.The country known for its art and architecture is ________ (以艺术和建筑闻名的国家是________).81.I have a ________ (计划) for my birthday.82.小驴) brays loudly. The ___83.My puppy enjoys rolling in the ______ (草地).84.My favorite color is ________ (红色).85.The sun is shining ________ today.86. A crow is known for its ______ intelligence.87.The __________ is a region known for its peaceful resolutions.88.What do we call a doctor who takes care of teeth?A. PhysicianB. DentistC. ChiropractorD. Surgeon答案: B89.When it rains, I wear my ______ (雨衣) and jump in the ______ (水坑). It’s so much fun!90.The first man to fly solo across the Atlantic was ________ (林白).91.The symbol for selenium is _____.92.My favorite color is _____ (蓝色).93. A _____ (78) is an area with many trees and animals.94.Many insects live on ________ (植物).95.What is the boiling point of water in Celsius?A. 50 degreesB. 75 degreesC. 100 degreesD. 0 degrees答案:c96.My cousin is a wonderful __________ (朋友).97.The kitten is ___ on the couch. (sitting)98. A _______ (小蜻蜓) hovers over the water.99.I help my dad with __________. (安排)100.What is the main purpose of a map?A. To decorateB. To show locationsC. To tell timeD. To cook答案:B。

小学下册第十二次英语第三单元真题试卷(含答案)

小学下册英语第三单元真题试卷(含答案)英语试题一、综合题(本题有50小题，每小题1分，共100分.每小题不选、错误，均不给分)1 The tortoise can live for more than ______ (一百年).2 A ______ is a large body of ice that moves slowly.3 The __________ is a famous body of water in the Caribbean.4 The _____ (游乐场) is fun for kids.5 The ____ is a small animal that loves to gather nuts.6 A kitten pounces on moving ______ (物体).7 The _____ (火烈鸟) stands on one leg by the water. It is pink and elegant. 火烈鸟在水边单腿站立。

它是粉色而优雅的。

8 My sister loves to ___ (dance/sing).9 The Earth's atmosphere contains gases that are essential for ______.10 A small _______ can fit in a pot.11 My dad is a ________.12 What is 5 + 3?A. 6B. 7C. 8D. 913 The dog is ________ around the yard.14 The ferret is very _________. (好动)15 The __________ (维也纳会议) aimed to restore order after Napoleon.16 My dad drives a ________ car.17 The _____ (rainbow/sun) is colorful.18 Which animal is known as man's best friend?A. CatB. DogC. BirdD. Fish答案:B19 The process of condensation occurs when a gas turns into a _______.20 我的朋友喜欢 _______ (活动). 她觉得这很 _______ (形容词)21 I love to _______ (explore) new places.22 Which season comes after winter?A. FallB. SummerC. SpringD. Winter23 We go to school by ___ (bus).24 My _______ (猫) likes to chase shadows.25 What do we call the act of creating a work of art?A. ArtistryB. InspirationC. CreationD. Craftsmanship答案：C26 A cat's agility helps it catch ______ (猎物).27 What do you call a young cheetah?A. CubB. KitC. PupD. Fawn答案:A28 Tectonic plates float on the __________ beneath them.29 A reaction that produces a solid precipitate is called a ______ reaction.30 A __________ (气体) can diffuse quickly through space.31 What is 7 2?A. 3B. 4C. 5D. 6答案: B. 532 They are eating ________ for lunch.33 What do you call a person who studies history?A. SociologistB. PsychologistC. HistorianD. Archaeologist34 What do you call the study of weather?A. BiologyB. MeteorologyC. AstronomyD. Geology答案:B35 The __________ helps to regulate the earth's temperature.36 My cousin is a ______. She enjoys participating in debates.37 What do you wear when it’s ______ (凉爽)?38 A precipitate is a solid that forms during a ______.39 My uncle shares his __________ (知识) with us.40 How many hours are there in a day?A. 12B. 24C. 36D. 48答案:B41 The __________ (历史的回顾) informs our present.42 My friend is a _____ (学生) who plays chess.43 riverbank) is the land along the edge of a river. The ____44 What is the name of the first American to orbit the Earth?A. John GlennB. Alan ShepardC. Neil ArmstrongD. Gus Grissom45 What do we call the area of land that is covered by forests?A. Wooded areaB. TimberlandC. ForestD. All of the above答案: D. All of the above46 A pendulum swings back and ______.47 The _____ (peacock) is showing off its feathers.48 What color is the sky?A. GreenB. BlueC. YellowD. Red答案:B49 Which instrument is known for its strings and bow?A. TrumpetB. GuitarC. ViolinD. Flute50 What is the process of removing salt from seawater?A. FiltrationB. DistillationC. EvaporationD. Desalination答案:D51 A ______ is a large landform that extends high above the ground.52 The ________ was a significant moment in the history of science.53 The chemical formula for benzoic acid is ______.54 What is the largest organ in the human body?A. HeartB. BrainC. LiverD. Skin答案:D55 I can tell stories with my toy ________ (玩具名称).56 The dog barks when it sees a ______ (陌生人). It is very ______ (聪明).57 What do you call a group of stars?A. GalaxyB. ClusterC. UniverseD. Solar System58 The kitten loves to chase its own ______ (尾巴). It is very ______ (搞笑).59 A ________ (连绵山脉) stretches across many miles.60 What do you call the practice of planting and growing crops?A. AgricultureB. HorticultureC. GardeningD. Farming答案:A61 What is the first month of the year?A. JanuaryB. FebruaryC. MarchD. April62 The capital of Mexico is _____ (69).63 A __________ is a large forest area.64 My teacher gives me a _______ when I do well.65 She rides the _______ (bus) to work.66 The __________ (民族节日) is celebrated with joy.67 What is the main source of energy for the Earth?A. SunB. WindC. WaterD. Fossil fuels答案:A68 What is the capital of Luxembourg?A. Luxembourg CityB. Esch-sur-AlzetteC. DifferdangeD. Ettelbruck答案:A. Luxembourg City69 We should encourage ______ (可持续发展) in gardening.70 What do you call a person who plays music?A. SingerB. DancerC. MusicianD. Artist答案:C71 What do we call the part of the flower that produces pollen?A. StamenB. PistilC. SepalD. Petal答案: A. Stamen72 The __________ was a period of political upheaval in France. (法国大革命)73 What is the capital of Latvia?A. RigaB. DaugavpilsC. LiepājaD. Jelgava74 What do you call a large body of saltwater?A. LakeB. RiverC. OceanD. Stream答案:C75 For lunch, I usually have a ________ (三明治) and some ________ (水果).76 A mountain is a large landform that rises ______ above the surrounding land.77 A spring can store _______ energy when compressed.78 The ______ (生态学) studies plant interactions.79 What do we call a series of events that occur in a story?A. PlotB. ThemeC. CharacterD. Setting答案: A80 The process of extracting metals from ores is called _____.81 The _____ (植物) needs sunlight to thrive.82 I want to _____ (paint) a picture.83 The ancient Romans used ________ for building roads.84 What do we call the process of moving water from the ground to the atmosphere?A. PrecipitationB. TranspirationC. InfiltrationD. Evaporation答案:B85 What do we call a person who plays a musical instrument?A. MusicianB. ComposerC. ConductorD. Singer答案: A. Musician86 My __________ (玩具名) is very __________ (形容词) and exciting.87 古代的________ (traditions) 在不同地区有着不同的表现形式。

小学下册第12次英语第三单元真题(含答案)

小学下册英语第三单元真题(含答案)考试时间：80分钟（总分:110）B卷一、综合题(共计100题共100分)1. 选择题：What is the name of the popular video game where you catch creatures?A. PokémonB. DigimonC. Monster HunterD. Dragon Quest答案: A2. 听力题：The boiling point of water is ______ degrees Celsius.3. 听力题：My aunt is a ______. She helps manage events.4. 填空题：A __________ is a natural feature formed by the movement of tectonic plates. (山脉)5. 填空题：A rabbit has long _______ that help it hear very well.6. 填空题：I enjoy going to ______.7. 填空题：I love to _______ (旅行) during holidays.8. 选择题：What is the name of the first rover to land on Mars?A. CuriosityB. SojournerC. SpiritD. OpportunityThe ________ was a significant leader in the labor movement.10. 填空题：I learned how to ride my new ____ this summer. (玩具名称)11. 听力题：He loves to ________ pictures.12. 选择题：What do we call the act of telling a story?A. NarrationB. DescriptionC. ExplanationD. Presentation答案:A13. 听力题：The _____ (desk/chair) is new.14. 填空题：The _____ (野生)flowers bloom in springtime.15. 听力题：I have a collection of ___. (cards)16. 填空题：I love to explore ________ (地下洞穴) during adventures.17. 填空题：I enjoy collecting ________ from nature.18. 填空题：A bee gathers nectar from ________________ (花).19. 听力题：A polar solvent is one that can dissolve ______ molecules.20. 填空题：My dad takes me to the ____.21. 听力题：The dog is ________ in the grass.22. slope) is the angle of a hill or mountain. 填空题：The ____A __________ is a small particle that makes up matter.24. 选择题：What do we call a small, round fruit that is usually red or green?A. BananaB. GrapeC. AppleD. Orange25. 填空题：The _____ (植物经历) of different species can be fascinating.26. 填空题：We have a ______ (精彩的) program for students at school.27. 填空题：My pet fish has beautiful ______ (颜色).28. 选择题：What do we call the act of asking someone to join in an activity?A. InvitationB. RequestC. ProposalD. Suggestion答案：A29. 听力题：My grandma loves to make ____ (sauces).30. 填空题：The _____ (花香) filled the air as we walked through the garden.31. 听力题：The ____ is known for its strength and can run very fast.32. 填空题：A ____(settlement) is a community of people living in one place.33. 选择题：Which fruit is red and often mistaken for a vegetable?A. BananaB. AppleC. TomatoD. Grape答案:CHow many wheels does a bicycle have?A. OneB. TwoC. ThreeD. Four35. 填空题：The __________ (历史的对话) promotes understanding.36. 选择题：What do we call a person who studies the brain?A. NeuroscientistB. PsychologistC. PsychiatristD. All of the above37. 选择题：What do you call a young male lion?A. CubB. KittenC. PupD. Calf38. 听力题：The chemical formula for sodium nitrite is __________.39. 听力题：The chemical formula for lead(II) sulfate is __________.40. 填空题：The park is _______ (很放松)。

小学上册第12次英语第三单元真题试卷(含答案)

小学上册英语第三单元真题试卷(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.The ancient Greeks are known for their contributions to _____ and science.2.My favorite animal is a ________ (大象).3.The chemical formula for lithium hydroxide is __________.4. A kitten plays with a _____.5.My favorite musician is _______ (名字). 她的音乐很 _______ (形容词).6.What do you call the person who teaches students?A. DoctorB. TeacherC. ChefD. Driver答案:B.Teacher7.My grandma is my beloved _______ who shares stories and wisdom with me.8.I like to eat ______ on my sandwich.9.The cat naps in the ____.10.The _____ (chicken) lays eggs.11. A _____ (章鱼) can fit through small openings.12.My sister likes to draw ____.13.The __________ (国际合作) is needed for global issues.14.The flowers are very ___. (pretty, ugly, big)15.What is the name of the famous clock tower in London?A. Big BenB. Eiffel TowerC. Leaning TowerD. Tower of London答案: A16.The book is _____ (interesting/boring).17.The ice is ______ in the glass. (cold)18.The formula for calculating density is mass divided by ______.19.My dog always _______ (跟随) me on walks.20.My favorite weather is when it’s ______ (温暖而阳光明媚).21.The invention of the steam engine was a key development in the ______ (工业革命).22. A chemical that donates protons in a reaction is an ______.23.She is wearing a ________ dress.24.I can jump ___. (rope)25.What do you call a person who investigates crimes?A. DetectiveB. OfficerC. InspectorD. All of the above答案:D26.My sister loves __________ (动物) and wants to volunteer at shelters.27.My sister is _____ (younger/older) than me.28.The _____ (果树) has delicious fruits.29.What is the name of the fairy in Peter Pan?A. CinderellaB. Tinker BellC. Snow WhiteD. Ariel答案:B.Tinker Bell30.I learned about different types of ______ (树) in science class. They are very______ (重要).31.The first successful treatment for tuberculosis was developed in ________.32.My brother is a __________ (技术员).33.The chemical symbol for antimony is __________.34.My dad takes me to ____ on weekends.35.What do you call the science of classifying living things?A. TaxonomyB. BiologyC. EcologyD. Zoology答案:A36.Planting can foster a sense of ______ (社区精神).37. Rights Movement fought for equal rights for ______ (所有人). The Civi38.The ________ (农业生态学) is essential for sustainability.39.The ____ is a noisy bird that mimics sounds.40.Bamboo is known for its ______ (快速) growth.41.The symbol for antimony is _____.42.Elephants have large ______.43.The _____ (teacher/student) is happy.44.I enjoy participating in school clubs. They allow me to explore my interests and meet new friends. I’m currently involved in __________, and it’s so much fun!45.The _____ (飞盘) is fun to throw.46.What do we call a person who helps others in need?A. PhilanthropistB. VolunteerC. HelperD. Caregiver答案:B47.The sun is very ________ today.48.My neighbor is a ______. He raises chickens.49.What do you call a group of fish?A. SchoolB. PackC. FlockD. Swarm答案: A50.The chemical symbol for platinum is _____.51.The sun is ___ today. (shining)52. A ____ is a small, energetic animal that loves to explore.53.The sun is shining brightly on the ______ (草地). It's a perfect day for a ______ (野餐).54.I think it's essential to be respectful to __________.55.Her dress is _______ (漂亮的).56.The _____ (植物群落) varies across different ecosystems.57.We go to school _____ foot. (on)58.My ___ (小兔子) loves to dig in the dirt.59.The boiling point of water is _____ ( degrees Celsius) at sea level.60.The ______ helps maintain the balance of nature.61.I drink _____ (water/coffee) with lunch.62. A nonrenewable resource is one that cannot be ______ quickly.63.I have a toy ________ that can walk.64.The pelican has a big _________. (喙)65.What do we call the main character in a play?A. ActorB. ProtagonistC. HeroD. Villain答案:B.Protagonist66. A wave can travel through a vacuum, but sound ______ not.67.The __________ is a geographic area known for its mountains.68.What is the largest organ in the human body?A. HeartB. BrainC. SkinD. Liver答案: C69.The chemical formula for sulfuric acid is __________.70.I enjoy ______ (与朋友一起) discussing books.71.The cake looks very ___ (delicious).72.Acids can be found in many ______ substances.73.My uncle is a __________. (程序员)74. A plant’s ______ (高度) can vary greatly from species to species.75.The __________ is a famous landmark in India.76.The __________ (历史的交错) illustrates complexity.77.What is the fastest land animal?A. ElephantB. CheetahC. HorseD. Kangaroo答案: B78.The _______ (蜗牛) carries its home with it.79.The _____ (户外) is a perfect place for a picnic among the flowers.80.Understanding ______ (植物适应性) can enhance gardening techniques.81. A _____ is a region characterized by specific weather patterns.82.My dad is ________ (严肃) but funny.83.The chemical formula for sodium thiophosphate is _____.84.My family is very . (我的家人很。

小学下册第十二次英语第三单元真题(含答案)

小学下册英语第三单元真题(含答案)考试时间：80分钟（总分:140）A卷一、综合题(共计100题共100分)1. 听力题：The _______ of sound can be increased by amplifying it.2. 填空题：We visit the ______ (科学实验室) for hands-on activities.3. 听力题：A ____ is a tiny bird that collects twigs for its nest.4. 填空题：The ancient Romans used aqueducts to bring ______ (水) into cities.5. 选择题：Which shape has four equal sides?A. TriangleB. SquareC. RectangleD. Circle6. 选择题：Which vegetable is orange?A. BroccoliB. CarrotC. SpinachD. Potato答案:B7. 选择题：Which animal is known for its slow movement and shell?A. TurtleB. SlothC. SnailD. Armadillo答案:A8. 填空题：The __________ (历史的演变过程) reveals societal changes.9. 填空题：My cousin loves to play ____.10. 填空题：We celebrate my birthday with a ________ (蛋糕) and balloons. I invite my ________ (朋友) over.11. 听力题：She enjoys ________.12. 选择题：What do you call a person who raises animals and crops?A. FarmerB. GardenerC. RancherD. Fisherman答案: A13. 听力题：The chemical formula for calcium carbonate is _____.14. 听力题：The chemical formula for yttrium oxide is _____.15. 填空题：My aunt loves to __________ (做手工).16. 听力题：A _______ is a natural elevation of the earth's surface.17. 听力题：The movie was very ______ (exciting).18. 填空题：I have a pet _______.19. 填空题：On weekends, I enjoy ______ (看电影) with my family. We often watch ______ (动画片) and eat ______ (爆米花).What is the name of the famous scientist who discovered gravity?A. Isaac NewtonB. Albert EinsteinC. Galileo GalileiD. Nikola Tesla21. 听力题：A _______ can provide shade on hot days.22. 选择题：What color are polar bears?A. WhiteB. BrownC. BlackD. Gray答案:A23. 选择题：What instrument do you blow into?A. GuitarB. FluteC. DrumsD. Violin24. 听力题：A base is slippery to the _____.25. 选择题：How many legs does a cat have?A. 4B. 2C. 6D. 8答案:A26. n Tea Party was a protest against __________ (税收) by the British government. 填空题：The Bost27. 填空题：The ________ is known for its bright colors.28. 听力题：She is _____ (reading/writing) a story.The invention of ________ has reshaped modern transportation.30. 填空题：The __________ (历史的反思能力) enriches our understanding.31. 填空题：The _______ (The Great Leap Forward) aimed to rapidly industrialize China.32. 填空题：My favorite hobby is collecting ________ (邮票) from different countries. It’s interesting to learn their ________ (历史).33. 选择题：What do you use to cut paper?A. GlueB. ScissorsC. TapeD. Ruler34. 选择题：What is the capital of Guinea?A. ConakryB. KindiaC. NzérékoréD. Kankan答案: A35. 选择题：What do bees collect from flowers?A. NectarB. HoneyC. WaterD. Pollen答案: A36. 选择题：What do you call a story about a person's experiences?A. NarrativeB. BiographyC. AutobiographyD. All of the above答案:D37. 听力填空题：I have learned a lot about __________ in school this year.What do we call the time it takes for the Earth to rotate once?A. MonthB. DayC. YearD. Hour答案:B39. 填空题：The ________ (城市景观) changes over time.40. 填空题：A ______ (水培) system allows plants to grow in water.41. 填空题：A frog's color helps it hide from ______ (捕食者).42. 听力题：My friend is ______ (tall) and funny.43. 填空题：A pigeon coos softly in the _______ (城市).44. 听力题：My sister has a best ____ (friend) in her class.45. 选择题：What is the official currency of the United Kingdom?A. DollarB. EuroC. PoundD. Franc答案:C. Pound46. 听力题：The __________ is a large area of coral reefs.47. 选择题：Which planet is known for its rings?A. MarsB. JupiterC. SaturnD. Venus答案:CWhat is the capital of Italy?A. VeniceB. RomeC. FlorenceD. Milan49. 填空题：I love to ________ (参加) music festivals.50. 听力题：The _______ of sound can vary based on the type of environment it travels through.51. 听力题：The ____ is a small, cute animal with a bushy tail.52. 填空题：The dog is ________ (听话).53. 听力题：The baby is _____ on the floor. (crawling)54. 填空题：We can _____ (进行) community gardening projects to help nature.55. 填空题：The rabbit's _______ (毛发) is very soft.56. 听力题：The ice cream is _______ (melting) in the sun.57. 听力题：The process of changing a liquid to a gas is called _______.58. 选择题：What do we call a young horse?A. FoalB. CalfC. KidD. Puppy答案:A59. 选择题：What do we call a baby elephant?A. CalfB. FoalC. KidD. Pup60. 填空题：The owl is active at ______.61. 听力题：A __________ is a geological feature that can serve as a natural resource.62. 填空题：The ______ (生态恢复) can take many forms.63. 听力题：The chemical symbol for tellurium is ____.64. 听力题：The fruit is ___. (fresh)65. 选择题：What do we call a place where we can see animals?A. AquariumB. ZooC. FarmD. Forest66. 听力题：The movement of tectonic plates can create ______ and valleys.67. 听力题：A _______ is a large piece of land surrounded by water.68. 填空题：This _________ (机器人) can talk and dance. It is my _________ (最爱).69. 填空题：I like to help in the _______ (我喜欢在_______里帮忙).70. 填空题：The ancient Greeks used _____ to teach moral lessons.71. 听力题：I like to ride my ______ (scooter).72. 选择题：What do we call the largest type of shark?A. HammerheadB. Great whiteC. Whale sharkD. Tiger shark答案: C. Whale shark73. 填空题：My favorite animal is a ________ (小狗). It loves to play and ________ (跑).74. 填空题：The __________ (历史地图) shows how borders have changed.75. 选择题：What is the name of the famous wizard in Harry Potter?A. FrodoB. DumbledoreC. GandalfD. Merlin答案:B76. 填空题：My teacher teaches us __________. (英语)77. 听力题：The _______ of sound can be measured by how loud it is.78. 听力题：The Moon has phases that change in a ______ cycle.79. 填空题：I saw a ________ on the sidewalk.80. 选择题：What is the capital of Honduras?a. Tegucigalpab. San Pedro Sulac. La Ceibad. Choluteca答案:a81. 听力题：The cat is ___ (climbing) the shelf.82. 选择题：Which animal lives in a hive?A. AntB. BeeC. SpiderD. Wasp答案:B83. 填空题：The ________ (绿色植物) are important for oxygen.84. 听力题：The chemical symbol for boron is ______.85. 选择题：What do we call a person who plays a musical instrument?A. SingerB. MusicianC. ComposerD. Conductor答案: B86. 填空题：_____ (苔藓) grows in moist and shady areas.87. 听力题：The __________ is a region characterized by its unique wildlife.88. 填空题：In autumn, leaves __________ (变色).89. 选择题：What is the process of water changing to vapor called?A. EvaporationB. CondensationC. PrecipitationD. Freezing90. 填空题：A squirrel has a fluffy _______ that helps it balance.91. 听力题：The _______ is a great way to learn about nature.92. 听力题：The sun rises in the ________.93. 听力题：The capital city of Saint Kitts and Nevis is __________.94. 填空题：Each year, I look forward to new ____ on my birthday. (玩具名称)95. 听力题：A chemical reaction that releases heat is called an _____ reaction.96. 填空题：________ (花匠) take pride in their work.97. 选择题：Which planet is known as the Red Planet?A. EarthB. VenusC. MarsD. Jupiter答案: C. Mars98. 填空题：The _______ (The Age of Discovery) led to new trade routes and colonization.99. 选择题：What do you call the science of classifying living things?A. TaxonomyB. BiologyC. EcologyD. Zoology答案:A100. 选择题：What do we call a vehicle with two wheels?A. CarB. BusC. BicycleD. Truck。

小学上册第12次英语第三单元全练全测(含答案)

小学上册英语第三单元全练全测(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.We can ___ the ocean. (explore)2.Grass is a common type of ______ found in many parks. (草是许多公园中常见的植物类型。

)3.What do you call a large landmass surrounded by water?A. PeninsulaB. IslandC. ContinentD. Archipelago答案:B4.The water is ___ (hot).5. A sea turtle can live for _______ (很多年).6.We collaborate on ________ (tasks) regularly.7.What do we call the process of planting seeds and growing crops?A. HarvestingB. GardeningC. AgricultureD. Fishing答案:C Agriculture8.The owl watches from its _________. (树枝)9._____ (herbaceous) plants die back in winter.10.What is 15 5?A. 8B. 9C. 10D. 11答案:C11.What is the capital of New Zealand?A. AucklandB. WellingtonC. ChristchurchD. Dunedin12.What is the main purpose of a compass?A. To tell timeB. To find directionC. To measure distanceD. To calculate weight答案:B13.What is the term for a group of wolves?A. PackB. PrideC. FlockD. School答案:A14.What do we call the imaginary line that divides the Earth into two halves?A. EquatorB. LongitudeC. LatitudeD. Meridian答案:A Equator15.What color is the sky on a clear day?A. GreenB. BlueC. YellowD. Pink答案:B16. Wall of China was built to protect against __________. (侵略) The Grea17.The _____ (city/country) is big.18.The capital of Singapore is __________.19.The ________ (边界) separates two countries.20.The flamingo feeds in _______ (水) for food.21.The chemical formula for sodium th22. A supernova can outshine entire galaxies for a short ______.23.What do we call a small piece of land surrounded by water on three sides?A. PeninsulaB. BayC. CapeD. Island答案:A Peninsula24.The _____ (果汁) is delicious and refreshing.25.Which planet has the longest day?A. EarthB. VenusC. MarsD. Mercury26.My ________ (姑姑) is a great cook and loves to make dinner.27.What is the name of the famous painting by Leonardo da Vinci?A. The Last SupperB. Mona LisaC. The Starry NightD. The Scream答案:B28.The __________ (历史的启示) encourages reflection.29.Which of these is a type of bird?A. SalmonB. SparrowC. SharkD. Dolphin30.Space exploration has led to many technological ______.31.I can create art with my ________ (玩具).32.We traded our ________ (玩具) during recess. It’s fun to try something ________ (新的).33.Earthquakes occur when there is a sudden release of energy in the Earth’s ______.34.The ____ has a long tongue and loves to catch flies.35. A crystalline solid has a regular _______ structure.36.What do we call the practice of keeping bees?A. BeekeepingB. ApiaryC. Honey farmingD. Pollination37.The cat is ________ on the sofa.38.The chemical symbol for silver is _______.39.We breathe in _____ and breathe out carbon dioxide.40.What do you call the person who fixes cars?A. TeacherB. MechanicC. ChefD. Doctor答案:B41.The chemical formula for ozone is ______.42.What kind of animal is a frog?A. MammalB. BirdC. ReptileD. Amphibian答案:D43._____ (weeds) can compete with other plants.44.The puppy is _____ in the yard. (running)45.The __________ (古巴比伦) was known for its hanging gardens.46.What do we call a young bison?A. CalfB. KitC. CubD. Pup答案:A Calf47.I love to build and create with my _________ (玩具工具).48.My cousin is very __________ (独立).49.What is the largest planet in our solar system?A. EarthB. MarsC. JupiterD. Saturn50.What do you call a baby horse?A. ColtB. FoalC. FillyD. Mare答案:B51.I like to play with my toy ________ (玩具名称) in the sunshine.52.I need to _____ (pack/unpack) my bag for school.53. A __________ (元素周期表) helps classify elements based on their properties.54.My ___ (小兔子) loves to eat fresh greens.55.My uncle is a ______. He enjoys woodworking.56.What do we call the liquid used to paint walls?A. InkB. PaintC. DyeD. Stain57.Many gardeners grow ______ (有机) vegetables.58.The chemical symbol for argon is _____.59.What is the opposite of high?A. LowB. DeepC. ShortD. Small60.The chemical formula for tin(IV) oxide is _____.61.Which animal is known for its ability to change color?A. ChameleonB. DogC. CatD. Fish答案:A62.What is the primary color of the sun?A. BlueB. YellowC. GreenD. Red答案:B Yellow63.What do we call the study of ancient civilizations?A. ArchaeologyB. AnthropologyC. SociologyD. History答案:A64.The chemical symbol for tungsten is _______.65.The dog is _____ at the front door. (waiting)66. A __________ is formed by the accumulation of ice over time.67.Planets do not produce their own ______.68.What do we call a sweet drink made from fruit juice and water?A. LemonadeB. PunchC. SmoothieD. Cocktail69.What do we call the study of the universe beyond Earth?A. AstrologyB. AstronomyC. GeologyD. Meteorology答案:B70. A ____(collaborative governance) engages multiple stakeholders.71.What do we call a person who studies physics?A. PhysicistB. ChemistC. BiologistD. Mathematician72.The _____ (树) gives us shade.73.The chemical symbol for sodium chloride is __________.74.The dog is ________ the ball.75.I enjoy ______ (与朋友一起) enjoying movies.76. A chemical reaction can occur at different rates depending on ______.77.__________ are used in the textile industry for dyeing.78.The __________ is a large area of wetlands in Florida. (大沼泽地)79. A _____ (野餐) in the park is enjoyable in spring.80.What is the name of the first spacecraft to land on Mars?A. Viking 1B. PathfinderC. CuriosityD. Spirit81.What do we celebrate on July 4th in the United States?A. ThanksgivingB. Independence DayC. ChristmasD. Halloween82.What do you call the imaginary line that divides the Earth into Northern and Southern Hemispheres?A. EquatorB. Prime MeridianC. Tropic of CancerD. Tropic of Capricorn83.What is the name of the famous scientist who discovered gravity?A. Isaac NewtonB. Albert EinsteinC. Galileo GalileiD. Nikola Tesla84.My ________ (玩具名称) is very colorful and bright.85. A ________ (湿地) is a low-lying area where water collects.86. A ___ (小刺猬) searches for food at night.87.We have a ______ (小狗) at home.88.Which planet has the most moons?A. EarthB. JupiterC. SaturnD. Mars89.I found a ________ in the leaves.90.My friend is __________ (善于合作).91. A chemical reaction releases energy in the form of ______.92.The boiling point of water is affected by ______ (altitude).93.We learned about ________ (历史) in class.94.I enjoy baking ________ (蛋糕) for my friends.95.I can _____ (dance/sing) very well.96.Which country is known for the Great Wall?A. JapanB. IndiaC. ChinaD. Thailand答案:C97.She is ___ a picture. (drawing)98.The element with the symbol Ag is __________.99.The ______ shares knowledge about technology.100.The chemical formula for mercury(II) chloride is ______.。

小学上册第十二次英语第三单元全练全测

小学上册英语第三单元全练全测英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.I have a toy _______ that looks just like a real one.2.What is the term for a group of wolves?A. PackB. PodC. FlockD. Pride3.The _______ can be used for making perfumes.4.My favorite snack is ________ (薯片).5.We will have _____ (a test/homework) next week.6.The _______ (兔子) nibbles on grass.7.What is the name of the chemical element with the symbol O?A. OxygenB. HydrogenC. CarbonD. Nitrogen8. A rabbit's ears are very ______ (长).9.The _______ (Mount Rushmore) features the faces of four US presidents.10.The process of making biofuel involves converting organic waste into _______.11.I saw a _______ (蛇) slithering in the grass.12.The country known for its folklore is ________ (爱尔兰).13.The Himalayas were formed by the collision of two tectonic ______.14.What do we call the outer layer of the Earth?A. CrustB. MantleC. CoreD. ShellA15.The first person to swim the English Channel was _______. (马修·韦本)16.The __________ is a famous area known for its art.17.I have a happy time with my ____.18.The _______ (Lousiana Purchase) doubled the size of the United States in 1803.19.The process of removing electrons from an atom is called ______.20.The Emancipation Proclamation freed _______ in the United States.21.The capybara is very ____.22.The __________ (反应热) is the heat absorbed or released during a reaction.23.The ______ (植物的生长) can be influenced by climate change.24.The first successful heart transplant was done in _______.25.Atoms are made up of protons, neutrons, and _____ (electrons).26. A reaction that involves the formation of a complex is called a ______ reaction.27. A gradient is a change in a variable over _____ distance.28.My uncle teaches me about . (我叔叔教我关于。

小学下册第12次英语第三单元真题试卷

小学下册英语第三单元真题试卷(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.This ________ (玩具名称) is very colorful.2.I like to play ______ (钢琴).3.The chemical symbol for oxygen is _____.4.My sister is a ______. She loves to read poetry.5. A ______ (蜜蜂) is important for pollinating plants.6.The chemical symbol for potassium is ________.7.古代的________ (currencies) 促进了商业活动的进行。

8.My brother loves __________ (玩具).9.We have art class on ___. (Thursday)10.The butterfly emerges from its ________________ (蛹).11.The ______ helps with the detoxification of the liver.12. A _____ (小鸭) loves to swim with its family.13.ts are used in ______ (传统文化). Some pla14.energy transition) shifts to renewable sources. The ____15.My brother is a ______. He enjoys making videos.16.What is 10 3?A. 7B. 6C. 5D. 4答案:A17.The main element found in diamonds is __________.18.My friend has a pet _______ (鹦鹉) that can talk!19.What do you call the action of expressing gratitude to someone?A. ThankingB. ApologizingC. ComplainingD. Praising答案: A20.I found a ______ (coin) in my pocket.21.The ________ (生态恢复努力) is ongoing.22.The _______ (鸟) builds its nest high in the trees.23.The _______ can provide essential nutrients.24.The girl loves to ________.25.The cat has a fluffy _______ that makes it look cute.26.What is the name of the famous detective created by Arthur Conan Doyle?A. Sherlock HolmesB. Hercule PoirotC. Sam SpadeD. Miss Marple 答案: A. Sherlock Holmes27.What is the term for a person who studies ancient artifacts?A. ArchaeologistB. HistorianC. AnthropologistD. Geologist答案:a28.The main gas produced during photosynthesis is ______.29. A ____ is a small mammal that digs and burrows.30. A mouse can fit through very ______ (小) holes.31.My sister enjoys __________ (阅读) books.32. A parakeet enjoys chatting with its owner.33.The first manmade satellite launched into space was ________ (斯普特尼克).34.The chemical symbol for nickel is ______.35.Julius Caesar was a famous Roman _______. (统治者)36.Every star has a life cycle that begins with a _______.37.The __________ is a famous historical site in Greece. (雅典卫城)38. A ______ is a type of reaction that involves heat.39.What is the capital of Germany?A. BerlinB. MunichC. FrankfurtD. Hamburg答案:A.Berlin40.I enjoy writing ______ (诗) and expressing my feelings through words. It’s a form of art I appreciate.41.The chemical formula for ethyl alcohol is _____.42.I can ______ (ride) a unicycle.43.My dog barks when it sees a ______ (陌生人).44.The _______ (The Renaissance) led to a revival in art and learning.45.I enjoy building with _____ (乐高).46.What is the process of water changing from a gas to a liquid called?A. EvaporationB. CondensationC. PrecipitationD. Sublimation答案:B47.The Earth's core is made mostly of iron and ______.48.The _____ (草坪) is well-kept.49. A sloth moves very ______ (慢), conserving energy.50.I want to be a ________ (记者) when I grow up.51.The study of how rocks and minerals interact is called ______ geology.52.The Earth's layers are made up of different types of ______.53.The __________ (历史的文化认同) shapes identities.54.My sister is a ______. She enjoys helping at the shelter.55. A __________ (气味) can indicate the presence of certain chemicals.56.I enjoy ______ (在海边) relaxing.57. A _____ (植物科学) can lead to advancements in agriculture.58.I always have ______ for lunch.59.We can make music with our ____ toys. (乐器玩具)60.I enjoy learning about _____ (植物适应) to their environment.61.I can’t wait to show you my new __________ (玩具名)!62.The kitten loves to explore its _________. (家)63.My turtle enjoys _______ (晒太阳) by the window.64.The tarantula is a type of _______ (蜘蛛).65.古代埃及人相信________ (afterlife) 的存在。

小学上册第12次英语第三单元全练全测(有答案)

小学上册英语第三单元全练全测(有答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.My sister loves to watch ______ (鸟) outside.2.What shape has three sides?A. SquareB. RectangleC. TriangleD. Circle答案:C3.The _____ (花园) is beautiful in spring.4.The kangaroo is a unique _______ (澳洲) animal.5. A _____ (种植者社区) can support each other’s efforts.6.My family goes hiking in the ____.7.The chemical formula for barium sulfate is ______.8.The dragonfly is known for its _______ (快速) flight.9.The fish is swimming in the ________.10.The cake is _____ (甜的).11.The raccoon is very ___ (clever).12. A ______ is a type of insect that can be very colorful.13.The ________ was a significant leader in the labor movement.14.I pretend my dolls are having a _________ (派对).15.Lead is a heavy ______.16.What do we call the process of plants converting sunlight into food?A. RespirationB. PhotosynthesisC. TranspirationD. Germination答案:B.Photosynthesis17.The capital of Turkmenistan is _______.18.What is the capital of Cuba?A. HavanaB. SantiagoC. VaraderoD. Holguin答案: A19.What is the name of the first man on the moon?A. Buzz AldrinB. Neil ArmstrongC. John GlennD. Yuri Gagarin 答案: B20.Heat can cause a substance to ______.21.When vinegar and baking soda mix, they create __________.22.The ________ was a famous document that outlined human rights.23.What do you put on a sandwich?A. JellyB. Peanut butterC. CheeseD. All of the above答案: D24.The first person to circumnavigate the globe was ______ (麦哲伦).25.My favorite color is _______ (blue/red).26. A fox's bushy tail aids in ________________ (平衡) and communication.27.I saw a _______ (海马会) swimming gracefully.28.In a chemical reaction, substances are called _______.29.The first person to fly in space was ______ (尤里·加加林).30.The street is _____ (busy/quiet).31.She is learning to ________ the guitar.32.When you mix vinegar and baking soda, it creates _______. (气泡)33. A goldfish can be kept as a ______ (宠物).34.The chemical formula for methane is _______.35.The boy likes to play ________.36.My ________ (玩具名称) brings smiles and laughter.37.The __________ (历史的启发) cultivates creativity.38.I like to make ________ for my friends.39.The ________ swims in the water all day.40.The puppy is _______ (sleeping) on my lap.41.We have fun playing with ________ (玩具名称).42.are small _________ (鸟). Spring i43.My _____ (侄女) is learning to walk.44. A _____ (猫) can jump very high.45.My favorite thing to do during summer is ______.46.I want to learn how to _______ (打鼓).47.The chemical formula for sodium nitrate is _____.48.She likes to ________ books in the library.49.I have a ________ that changes colors.50.The chemical symbol for sodium is ______.51.I enjoy _______ (看比赛) on TV.52. A __________ is a narrow strip of land connecting two larger land areas. (地峡)53.I think toys help us express our ________ (名词) and emotions.54.We share our ________ (experiences) with others.55. A reaction that produces gas can create ________.56.What is the name of the famous ship that sank in 1912?A. BritannicB. TitanicC. LusitaniaD. Queen Mary答案: B57.What is the name of the famous American national park known for its canyons?A. YellowstoneB. Grand CanyonC. YosemiteD. Zion答案:B58. A __________ is known for its ability to hop.59.What do we call the feeling of being scared?A. FearB. JoyC. AngerD. Surprise答案:A60.In ancient Rome, the __________ was a large arena for gladiator fights. (斗兽场)61. A ______ can be very protective of its territory.62.The _______ (The Civil Rights Movement) sought to end racial segregation.63.My dad makes the best ____ (sandwiches).64.The chemical formula for glucose is ________.65.The ______ (狐狸) is clever and can be found in forests.66.He is drawing a ___. (tree)67.I like to play ___. (games)68.The chemical symbol for chlorine is ______.69.I saw a rainbow in the ______ (天空) after the rain. It had many ______ (颜色).70.The _____ (植物挑战) encourages sustainable practices.71. A ____ is known for its ability to jump great distances.72.What is the term for a young horse?A. FoalB. ColtC. FillyD. All of the above答案: D73.What do we call the large body of salt water that covers most of the Earth?A. OceanB. SeaC. LakeD. River答案: A. Ocean74. A canary is a small _______ (鸟).75.My puppy loves to play with a ______ (球).76.The capital city of Egypt is __________.77.My aunt loves to travel to ____.78.What is the name of the event where people come together for a celebration?A. GatheringB. PartyC. FestivalD. Celebration答案: D79.One skill I want to learn is __________ because it will help me __________.80.The cat is ______ on the mat. (sleeping)81.Temperature is measured in degrees ______.82.The gazelle can run very ________________ (快).83.__________ (化石燃料) are natural sources of energy made from ancient plants and animals.84.The __________ (沟壑) is steep and challenging.85.The capital of Argentina is __________.86.The children are ___ a game. (playing)87.I like to sing ______ (loudly) in the shower.88.The __________ (历史的展望未来) influences policies.89.The symbol for phosphorus is _____.90.The ______ is a season when flowers bloom.91.My little brother is very _______ (形容词). 他喜欢 _______ (动词).92.I like to _____ (听音乐).93.Table sugar is also known as _____.94.I wish I could bring my toys to ____. (学校)95.The dog is _____ (barking/sleeping).96.I see a fish in the ___. (aquarium)97.My cousin is a great __________ (社区活动家).98.I like to play ________ (拼图).99.The anemone provides shelter for the ______ (小丑鱼).100. A ______ (自然保护区) protects plants and wildlife.。

小学上册第十二次英语第三单元全练全测(含答案)

小学上册英语第三单元全练全测(含答案)英语试题一、综合题(本题有50小题，每小题1分，共100分.每小题不选、错误，均不给分)1 The capital of Georgia is ________ (第比利斯).2 The _____ (气候适应) is crucial for plant survival.3 The capital of Syria is _______.4 I love creating videos about __________ to share with friends.5 __________ are used in the pharmaceutical industry for drug formulation.6 What sound does a sheep make?A. BarkB. MeowC. MooD. Baa答案: D7 What is the capital of Brazil?A. Rio de JaneiroB. BrasiliaC. Sao PauloD. Salvador8 A bunny has big ______ (眼睛).9 The _______ (兔子) hops around happily.10 The _____ (nectar) is sweet and attracts bees.11 How many seconds are in a minute?a. 30b. 60c. 90d. 120答案:B12 The capital of Panama is __________.13 What do you call a place where animals are kept?A. ZooB. FarmC. ParkD. School答案: A14 __________ are used in batteries to store electrical energy.15 The __________ (印刷术) was invented by Johannes Gutenberg in the 15th century.16 She has a _______ (漂亮的) smile.17 I can ___ (ride) a horse.18 The goat's milk is nutritious and commonly used in ________________ (奶制品).19 What do we call the process of making bread rise?A. FermentationB. BakingC. MixingD. Kneading答案:A20 The country known for its volcanoes is ________ (印尼).21 Which of these is a fruit?A. LettuceB. CarrotC. PeachD. Onion答案: C22 Which fruit is typically red and round?a. Bananab. Applec. Graped. Orange答案:B23 What do we use to measure time?A. RulerB. ClockC. ScaleD. Compass答案: B24 Mercury is the ______ planet from the sun.25 Carta was signed in ______ (1215年), limiting the power of the king. The Magn26 A _______ can help to illustrate the concept of gravity.27 The chemical formula for methane is _______.28 What do you call a person who speaks more than one language?A. PolygotB. TranslatorC. InterpreterD. Bilingual答案:D29 The __________ (国界) separates two countries.30 What is the square root of 16?A. 2B. 3C. 4D. 531 The _____ (生态恢复) aims to bring back native plants.32 Which part of the plant absorbs water?A. LeafB. StemC. RootD. Flower33 The ________ has a unique shape.34 The __________ (历史的体验) connects us all.35 What is the primary source of energy for the Earth?A. WindB. WaterC. SunD. Coal答案: C. Sun36 What do you call a person who designs buildings?A. ArchitectB. EngineerC. ContractorD. Builder37 I like to ______ (参与) in debates.38 My favorite game is _______ (我最喜欢的游戏是_______).39 aring a _______. She is w40 What is the name of the famous American Civil Rights leader?A. Malcolm XB. Martin Luther King Jr.C. Rosa ParksD. Nelson Mandela答案: B. Martin Luther King Jr.41 How many colors are in a rainbow?A. FiveB. SixC. SevenD. Eight42 My sister has a ___ (cat).43 We have a pet ___. (chicken)44 A chameleon can change to match its ________________ (环境).45 The chemical formula for potassium sulfate is _______.46 A solar eclipse occurs when the moon blocks the ______.47 My friend is very __________ (积极向上).48 What is the main ingredient in bread?B. FlourC. SugarD. Yeast答案:B49 A _______ is a reaction that occurs in a biological system.50 Which of these colors is not a primary color?A. BlueB. RedC. YellowD. Green51 The __________ can provide clues about past environmental conditions.52 What is the most common color of an orange?A. GreenB. YellowC. OrangeD. Red答案:C53 The _____ (蜗牛) is very slow but persistent.54 Recognizing the seasonal changes in plants can enhance your ______. (认识到植物的季节变化可以增强你的观察能力。

小学上册第十二次英语第三单元综合卷(含答案)

小学上册英语第三单元综合卷(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.n Conquest changed the course of ________ (英国历史). The Nort2.I ride my bike to _____ (学校).3.My friend is a ______. He enjoys building models.4.Which of these animals is known for jumping?A. ElephantB. KangarooC. TigerD. Giraffe答案:B Kangaroo5.The weather is _____ (sunny/cloudy) today.6.My aunt is very __________ (有创造力的) in her designs.7.The chemical symbol for thallium is ______.8.I like to listen to ________ on the radio.9.Inorganic compounds do not contain _____.10.I like to listen to ______ while I study.11.Sandstone is a type of ______ rock.12.The girl has a kind ________.13.My sister loves to ________.14.They enjoy ________ together.15.Electrons are found in the ________ of an atom.16.My brother dreams of being a famous ____ (actor).17.I love to see _____ (野花) blooming in the countryside.18.The sun is very _____ (热).19.I like to go ______ on vacations.20.n Tea Party was a protest against __________ (税收). The Bost21.The Amazon River is located in __________.22.My favorite day of the week is ______ (星期六).23.The animal with the longest neck is the ______.24.In a chemical reaction, the total number of atoms must remain constant according to the law of _____ of mass.25.What do you call a person who studies rocks?A. BiologistB. GeologistC. AstronomerD. Chemist答案: B26.Metamorphic rocks are formed from existing rocks that change due to ______ and pressure.27.We should _______ (保持) our environment safe.28.The ________ (湿润环境) encourages growth.29.The _____ (butterfly/bird) is colorful.30. A ______ (花园) can be a peaceful place.31. A _______ can be used to measure the speed of a moving object.32.The library is ______ (quiet) and peaceful.33. A __________ is a small creature that often hides under rocks.34.The _____ (根) help anchor the plant in the soil.35.The _____ (蝴蝶) flutters around the flowers. It is colorful and delicate. 蝴蝶在花丛中翩翩起舞。

小学上册第十二次英语第三单元真题试卷(含答案)

小学上册英语第三单元真题试卷(含答案)考试时间：100分钟（总分:120）A卷一、综合题(共计100题共100分)1. 听力题：I like to play ______ (basketball) with my friends.2. 听力题：The Earth's atmosphere protects it from harmful ______.3. ts are _____ (有益) to humans. 填空题：Some pla4. aring a ______ (漂亮的) dress. 填空题：She is w5. 填空题：The _____ (小猫) plays with a ball of yarn. It is so playful! 小猫在玩一团毛线。

它真顽皮！6. 选择题：What is the term for animals that only eat plants?A. CarnivoresB. OmnivoresC. HerbivoresD. Insectivores7. 选择题：What is the process of a caterpillar becoming a butterfly called?A. MetamorphosisB. EvolutionC. TransformationD. Development答案: A8. 选择题：What is 3 + 5?A. 6B. 7C. 8D. 9答案:C9. 填空题：I have a ________ (模型车) that looks just like a real car.10. 填空题：My mom is my caring _______ who loves me dearly.11. 听力题：The capital of Jamaica is __________.12. 填空题：The ______ (小鹿) is very shy. It hides behind the ______ (树).13. 听力题：The _____ (pillow) is comfortable.14. 填空题：A parakeet needs plenty of ______ (玩具) to stay happy.15. 填空题：The blue jay is a vibrant ______ (鸟).16. 填空题：We should respect our __________ (自然) resources.17. 填空题：My _____ (母亲) is my best friend.18. 选择题：What do we use to write on paper?A. BrushB. PenC. KnifeD. Spoon答案:B19. 选择题：What is the name of the bird known for its colorful feathers?A. SparrowB. PeacockC. PigeonD. Crow答案：B20. 听力题：The concept of climate policy addresses the need for action on ______ change.21. 填空题：I have a _________ (魔法玩具) that changes colors when you touch it.22. 填空题：I have a toy _______ that can spin and dance to music.23. 选择题：What is the name of the main character in "The Very Hungry Caterpillar"?A. ButterflyB. CaterpillarC. LadybugD. Ant答案:B24. 听力题：The process of photosynthesis converts sunlight into __________ energy.25. 听力题：The chemical symbol for gold is ______.26. 选择题：What do we call a baby goat?A. KidB. LambC. PuppyD. Calf27. 选择题：What is the main ingredient in bread?A. WaterB. FlourC. SugarD. Salt28. 听力题：The ancient Egyptians wrote using _______.29. fauna) of a region includes its animal life. 填空题：The ____I want to _____ (go/stay) home.31. 选择题：Which planet is known as the Red Planet?A. VenusB. EarthC. MarsD. Mercury答案: C32. 听力题：A solution is a mixture where one substance is dissolved in ________.33. 填空题：The _______ (小刺猬) rolls into a ball for protection.34. 选择题：What do we call the small, hard fruit that grows on trees?A. VegetableB. BerryC. NutD. Grain答案:C35. 听力题：The ____ has a long beak and enjoys pecking at the ground.36. 听力题：The clock shows _____ (three/four) o'clock.37. 听力题：I like to ___ (collect) stamps.38. 选择题：What is the capital of Turkmenistan?A. AshgabatB. TashkentC. BishkekD. Dushanbe答案: A. Ashgabat39. 填空题：I enjoy cooking ______ (健康) meals to share with my family.What is the name of the fairy tale character who climbed a beanstalk?A. JackB. JillC. PeterD. Harry41. 填空题：The spider spins a ______.42. 选择题：Which holiday celebrates the birth of Jesus Christ?a. Thanksgivingb. Easterc. Christmasd. Halloween答案:c43. 选择题：What is the capital of Greece?A. AthensB. RomeC. IstanbulD. Cairo44. 填空题：A ________ (海岸线) can be a tourist attraction.45. Listen and number.(听音标号。

小学下册第十二次英语第三单元真题试卷(含答案)

小学下册英语第三单元真题试卷(含答案)考试时间：80分钟（总分:110）A卷一、综合题(共计100题共100分)1. 听力题：The primary gas in the atmosphere is ______.2. 听力题：A _______ helps to keep the soil healthy.3. 填空题：I enjoy riding my ______ around the neighborhood.4. 选择题：What is the process by which animals breathe?A. PhotosynthesisB. RespirationC. DigestionD. Fermentation答案:B5. 填空题：The __________ (雪山) is breathtaking in winter.6. 填空题：I see fluffy ______ (云) in the sky.7. 选择题：What do bees produce?a. Milkb. Honeyc. Eggsd. Silk答案:b8. 听力题：The "Goldilocks Zone" is where conditions are just right for ______.What do we call a young bear?A. CubB. KidC. CalfD. Fawn10. 填空题：The athlete won a _____ (奖牌) in the competition.11. 填空题：I usually call my aunt . (我通常称呼我的阿姨为)12. 听力题：A chemical change can be indicated by the release of ______.13. 选择题：What do we call the place where we keep books?A. LibraryB. BookstoreC. ArchiveD. Museum答案:A14. 选择题：What is the primary ingredient in a smoothie?A. YogurtB. JuiceC. FruitD. Milk15. 听力题：The chemical symbol for germanium is ______.16. 选择题：What is the name of the fairy tale character who had long hair?A. CinderellaB. RapunzelC. Snow WhiteD. Aurora答案:B17. 填空题：Roots anchor the plant in the __________ (土壤).The __________ (历史的教训) informs our choices.19. 听力题：A _______ can be very colorful and fragrant.20. 填空题：The __________ (历史的叙述方式) can affect our view of the past.21. 听力题：I have a _____ book bag. (red)22. 选择题：What do you call the person who flies an airplane?A. PilotB. DriverC. CaptainD. Sailor答案:A23. 选择题：What is the capital of Australia?a. Sydneyb. Canberrac. Melbourned. Brisbane答案:b24. 选择题：What do we call a baby goat?A. CalfB. KidC. LambD. Pup25. 听力题：The chemical formula for pentadecenoic acid is ______.26. 选择题：What do you call the young of a whale?A. CalfB. PupC. KitD. Fawn答案:AShe has a ________ for her birthday.28. 填空题：_____ (植物学) is the study of plants.29. 听力题：The element with atomic number is __________.30. 听力题：A compass uses the Earth’s magnetic ______ to find direction.31. 听力题：A _______ is a substance that speeds up a chemical reaction without being consumed.32. 填空题：My favorite fruit is _______ (橘子).33. 听力题：Gases have particles that are _______ apart.34. 听力题：A colloid appears ______ due to dispersed particles.35. 听力题：Energy cannot be created or ______.36. 选择题：What do we eat for breakfast?A. PizzaB. CerealC. PastaD. Sandwich37. 填空题：_____ (环保意识) helps conserve plant life.38. 填空题：The _____ (狒狒) is a type of monkey found in Africa.39. 填空题：A sunny day makes me feel very ______ (有活力).40. 听力题：The __________ is a famous destination for relaxation.My _______ (仓鼠) runs on a wheel.42. 填空题：The _____ (annual) plants only live for one season.43. 选择题：What is the sound of a duck?A. QuackB. MooC. WoofD. Baa44. 听力题：He is reading a _____ (书).45. 听力题：The chocolate is ___ (sweet/sour).46. 听力题：The __________ helps scientists understand the earth's history.47. 填空题：I want to _______ (学习) how to garden.48. 填空题：The ________ (环境教育推广) informs communities.49. 填空题：The _____ (小鸭) quacks happily in the water.50. 填空题：My mom loves __________ (草地野餐).51. 填空题：The ancient city of __________ (雅典) is known for its democracy.52. 听力题：The bear catches fish at the _____.53. 填空题：Planting in groups can create a more dynamic and visually appealing ______. (成群种植可以创造出更具活力和视觉吸引力的景观。

小学下册第12次英语第三单元综合卷(含答案)

小学下册英语第三单元综合卷(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.I enjoy ______ with my friends.2.The __________ (环境科学) informs conservation efforts.3.Leaves can change color in _______.4.What do you call a place where you can see many animals?A. ZooB. ParkC. GardenD. Farm答案:A5.I enjoy ______ (playing) chess.6.My ________ (玩具名称) is a colorful addition to my collection.7.The process of breaking down food is a type of _____ reaction.8.I enjoy _______ (写故事).9. A gecko can climb walls using its ______.10.The fox is very ______ (机灵) and clever.11.We will have ________ (节日) celebrations soon.12.My ___ (小兔子) loves to dig in the dirt.13.I call my grandma __________. (奶奶)14.The chemical structure of DNA contains ______.15.What is the largest land animal?A. LionB. TigerC. ElephantD. Hippo答案:C16.My toy _________ (动物) collection includes lions, tigers, and bears.17.We have a ______ (丰富的) curriculum focused on arts.18. A ____ is a playful animal that loves to swim in the water.19.I love creating art. My favorite medium is __________.20.The fish swims in the ______ (池塘). It is very ______ (漂亮).21.What do we call a person who studies the effects of space on human behavior?A. Space PsychologistB. SociologistC. AnthropologistD. Biologist答案: A22. A _______ change results in the formation of new substances.23.The ______ (蜜蜂) makes honey and helps flowers grow.24.What is the name of the main character in "The Great Gatsby"?A. Jay GatsbyB. Nick CarrawayC. Tom BuchananD. Daisy Buchanan 答案: A25.The teacher is _______ (explaining) the lesson.26.The ancient Romans enjoyed watching _______ in the Colosseum.27.小羊羔) plays with its siblings. The ___28.What is the capital of Italy?A. VeniceB. RomeC. FlorenceD. Milan答案:B.Rome29.What is the primary color of a cherry?A. YellowB. GreenC. RedD. Blue答案: C. Red30.What is the capital city of Sweden?A. OsloB. CopenhagenC. HelsinkiD. Stockholm答案:d31.The kangaroo jumps high with its strong _______ (后腿).32.The _____ (植物语言) can express emotions and messages.33.What do you call an animal that only eats plants?A. CarnivoreB. OmnivoreC. HerbivoreD. Insectivore答案:C. Herbivore34.The ancient city of ________ was known for its hanging gardens.35. A pelican has a large ______ for catching fish.36.What do we call a person who studies the stars?A. GeologistB. MeteorologistC. AstronomerD. Biologist答案: C37.The __________ (历史的交响) harmonizes diverse narratives.38.The ancient Sumerians are credited with creating the first ________.39.The main gas found in the atmosphere is __________.40.My sister loves to dance ____.41.My teacher makes learning __________ (快乐的).42.The chemical symbol for polonium is _______.43.The bumblebee collects ______ (花粉).44.The _____ (松树) stays green all year.45.We like to go ___. (hiking)46.What is the main ingredient in chocolate?A. MilkB. SugarC. Cocoa beansD. Butter答案:C47.The _______ of a liquid can change based on temperature.48.The __________ is a region known for its healing practices.49.The Berlin Wall fell in the year ________.50.The fish swims in the ______ (水) all day long.51.Photosynthesis occurs in ______ cells.52.The study of Earth's geology is essential for understanding ______ resources.53.My cousin loves to __________ (探索) new hobbies.54.The energy from the Earth's core can drive ______.55.The _____ (wind/snow) is blowing.56.The monkey is ________ in the zoo.57.The giraffe has a long ________.58.The antelope leaps gracefully over the ____.59.My grandma taught me how to knit. Now I can make ________ (围巾) for my dolls.60.My favorite singer is _______ (某个歌手).61.I enjoy going to the ___. (beach)62.We go to _______ (公园) on weekends.63.I wish for a warm ______ (冬天).64.The Great Barrier Reef is found off the coast of __________.65.I enjoy building with _____ (乐高).66.The chemical symbol for francium is ______.67.The ______ (液体) within plant cells is called cytoplasm.68. A _______ is a type of mixture that does not settle out over time.69.What is the smallest continent?A. AsiaB. AfricaC. AustraliaD. Europe答案:C70.The ______ (植物的生命周期) often involves multiple stages.71.We will have a ___. (party) next week.72. A __________ (比例) can affect the outcome of a chemical reaction.73.The __________ is the part of a plant that supports the leaves.74.My sister is my best _______ because we tell each other everything.75.The park is ________ my house.76.The _____ (飞碟) is fun to throw.77.impact assessment) measures social and environmental effects. The ____78.The _______ (The Treaty of Paris) ended the American Revolutionary War.79.The __________ (历史的文化) informs contemporary practices.80.The ________ is very wise and observant.81.The ______ teaches us about cultural awareness.82.The Earth's crust is being constantly ______ by natural forces.83.What is the main purpose of a refrigerator?A. To cook foodB. To keep food coldC. To freeze foodD. To heat food答案:B.To keep food cold84.The ________ is a tiny creature with six legs.85.I like to _______ (参加) community events.86. A bat is a flying ______ (哺乳动物).87.What is the name of the famous American author who wrote "To Kill a Mockingbird"?A. Harper LeeB. F. Scott FitzgeraldC. Ernest HemingwayD. Mark Twain答案:A88.In _____ (越南), pho is a traditional dish.89.________ (植物生长调控) is studied in labs.90.The color of bromothymol blue changes in acidic and basic solutions, indicating ______.91.What is the capital of Libya?A. TripoliB. BenghaziC. MisrataD. Tobruk答案: A. Tripoli92.The _______ can grow in rocky areas.93.The number of electrons in a neutral atom equals the number of ______.94.We will go to the ______ (museum) on Saturday.95.The _____ (fruit) is juicy.96.The hedgehog rolls into a _________. (球)97. A _______ can be a symbol of hope and renewal.98.The waves are ___ (crashing) on the shore.99.The parrot can ______ (说) many words. 100.My favorite vegetable is ________.。

小学下册第十二次英语第三单元全练全测(含答案)

小学下册英语第三单元全练全测(含答案)英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.在中国，农历新年是一个重要的________ (holiday)。

2.The __________ (藤蔓) climbed up the wall.3.Which animal has a pouch for carrying its young?A. DogB. CatC. KangarooD. Elephant答案:C4. A ________ (温泉) is a natural hot spring.5.I want to _______ (参加) a theater club.6. A chemical property describes how a substance _____ with others.7.What is the capital of Vanuatu?A. Port VilaB. LuganvilleC. TannaD. Espiritu Santo答案:A8.What is 7 + 5?A. 10B. 11C. 12D. 13答案:C9.What is the primary season for growing crops?A. WinterB. SpringC. SummerD. Fall答案:B10. A ______ (植物的种植) can be fulfilling.11.What is the main ingredient in chocolate?A. MilkB. CocoaC. SugarD. Flour答案:B12.The _____ (向日葵) turns towards the sun.13.The classroom is ________ and bright.14. Wall was built for defense against ________ (外敌). The Grea15. A bee makes ____.16.I enjoy drawing _____ (树木) in art class.17.The classroom is ______ with decorations. (filled)18.When I visit a museum, I learn about _______ (主题). It is always _______ (形容词) and fun.19.The process of emulsification mixes ______ liquids.20.I love to go ______ (滑雪) in the mountains.21.Elements in the same column of the periodic table have similar ______.22. A ______ is a liquid that can dissolve a solute.23.What is 5 x 6?A. 30B. 25C. 35D. 2024.我的朋友喜欢 _______ (活动). 她觉得这很 _______ (形容词)25.What do you call the time it takes for the Earth to go around the sun?A. DayB. MonthC. YearD. Season答案:C26.Who is the main character in a story?A. HeroB. VillainC. Supporting characterD. Protagonist答案:D27.What do you call the light produced by the sun?A. Natural lightB. Artificial lightC. Reflective lightD. Incandescent light答案:A Natural light28.I love to _______ (画画) pictures of nature.29.It’s a sunny ___. (day)30.She is a _____ (设计师) specializing in graphic design.31.I want to _____ (ride) a horse.32.I enjoy making ________ (名词) for my toys to play with in their own world.33.I love to ___ (travel/explore) new places.34.Certain plants can tolerate ______ and require less care. (某些植物可以耐旱，并且需要较少的护理。