214年全国规模以上工业企业利润总额比上年增长3.3%(1)

小学上册英语第5单元期末试卷(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 goldfish has beautiful _______ (鳞片).2. A force acting in the opposite direction of motion is known as ______ (resistance).3.My sister enjoys __________ (做手工艺).4.The jellyfish floats in the _________ (海洋).5.The fish swims _____ (slowly/quickly) in the water.6. A saturated fat has no double ______.7. A _______ is a chart that organizes elements by their properties.8.What do you call the place where you learn about history?A. MuseumB. LibraryC. SchoolD. Park答案:A9.The __________ was an important period of change in the United States. (冷战)10.What is the name of the toy that you can build with blocks?A. PuzzleB. LegoC. DollD. Car答案: B11.The playground is _______ with children.12.The _____ (树木) provide shade on hot days.13.What is the name of the ocean that is the largest?A. Atlantic OceanB. Indian OceanC. Arctic OceanD. Pacific Ocean 答案: D14.I enjoy creating games with my toy ________ (玩具名称).15.Energy can be transformed from one form to _______.16.The cake is _____ (sweet/sour).17.My brother is a __________ (广告设计师).18.The chemical formula for palmitoleic acid is ______.19.What is the capital of the United States?A. New YorkB. Washington, D.C. C. ChicagoD. Los Angeles答案:B20.The tortoise carries its house on its _________. (背上)21.The process of evaporation causes liquids to turn into ______.22.The ______ contains a lot of water vapor.23.__________ are substances that can donate protons in a reaction.24.The ancient Romans built _______ to honor their leaders. (雕像)25.I _____ (love/hate) homework.26.The __________ (探险活动) is thrilling and educational.27.My favorite color is ________.28.The antelope runs very _________. (快)29.My toy ________ can zoom around the room.30.She is ________ (interested) in science.31.The stars are _____ (bright/dim) in the sky.32.The __________ is known for its stunning beaches.33.It is ___ (sunny) today.34. A rabbit's teeth never stop ______ (生长).35. A rabbit has powerful ______ (后腿) for jumping.36. A ______ (鸡) lays eggs every day.37.I _____ (want/wanted) to go to the park.38.What do you call a young goat?A. LambB. KidC. CalfD. Foal答案:B39.The hamster stores food in its ______ (脸颊).40. A solution is homogeneous, meaning it has a _______ composition.41.I like to help my mom ________ (整理) my room.42.Which fruit is known for having seeds on the outside?A. AppleB. StrawberryC. GrapeD. Pear答案:B.Strawberry43.I am proud of myself when I __________ because it shows __________.44.The process of photosynthesis occurs in the ______ (叶子).45.The __________ (希腊神话) includes many gods and heroes.46.We have math _____ today. (class/homework/friends)47. A dolphin can recognize itself in a ________________ (镜子).48.The __________ of an animal can vary greatly between species.49.The ________ has many petals and smells great.50.What is the color of the sky on a clear day?A. GreenB. BlueC. RedD. Yellow答案:B Blue51.The ______ is known for her photography.52.What is the first letter of the alphabet?A. BB. AC. CD. D答案:B53. A __________ is a mixture that can be separated by filtration.54.The ancient Egyptians used ________ for recording their history.55.The __________ is a large area of land used for agriculture. (农田)56.The ________ (生长周期) of a plant can vary.57. A ________ can swim in the ocean.58.The capital of the Maldives is ________ (马累).59.What is the capital of Ethiopia?A. Addis AbabaB. NairobiC. KampalaD. Khartoum答案:A. Addis Ababa60.Acids can donate ______ ions in solution.61.The _____ (猴子) loves to eat fruit.62.The snail carries its ______ (壳) on its back.63._____ (离子) in soil can affect plant health.64.The __________ (水域) is home to many fish.65.Water freezes at ______ degrees Celsius.66.My brother plays in a ____ (band) with his friends.67.The chemical symbol for bismuth is __________.68. A prism bends light to create a ______.69.Every year, we celebrate ________ (新年) with fireworks and family gatherings.70.I want to create a video game about my toy ____. (玩具名称)71.The _____ (大熊猫) is a rare animal that lives in China. 大熊猫是生活在中国的一种稀有动物。

中考英语反意疑问句回答中的“yes” 和“no” 实际含义单选题40题1.Your sister is a doctor, isn't she?A.Yes, she is.B.No, she isn't.C.Yes, she isn't.D.No, she is.答案：A。

本题中，若妹妹是医生，肯定回答用“Yes, she is.”；否定回答用“No, she isn't.”，C 和D 选项在语法上是错误的。

2.You like apples, don't you?A.Yes, I do.B.No, I don't.C.Yes, I don't.D.No, I do.答案：A。

如果喜欢苹果，肯定回答是“Yes, I do.”；不喜欢则是“No, I don't.”，C 和D 选项不符合语法规则。

3.They are students, aren't they?A.Yes, they are.B.No, they aren't.C.Yes, they aren't.D.No, they is.答案：A。

他们是学生，肯定回答为“Yes, they are.”；不是学生则为“No, they aren't.”，C 选项错误，D 选项中“they is”错误。

4.She can swim, can't she?A.Yes, she can.B.No, she can't.C.Yes, she can't.D.No, she is.答案：A。

她会游泳，肯定回答是“Yes, she can.”；不会游泳则是“No, she can't.”，C 选项错误，D 选项完全不对应。

5.You have a pen, don't you?A.Yes, I have.B.No, I haven't.C.Yes, I do.D.No, I do.答案：C。

十二个月和星期的来历十二个月的来历? 公历一年有12个月，但不少人并不知道12 个月的英语名称的来历。

? 公历起源于古罗马历法。

罗马的英语原来只有10 个月，古罗马皇帝决定增加两个月放在年尾，后来朱里斯.凯撒大帝把这两个月移到年初，成为1月、2月，原来的1月、2月便成了3月、4月，依次类推。

这就是今天世界沿用的公历。

January――1月? 在罗马传说中，有一位名叫雅努斯的守护神，生有先后两副脸，一副回顾过去，一副要眺望未来。

人们认为选择他的名字作为除旧迎新的第一个月月名，很有意义。

? 英语January，便是由这位守护神的拉丁文名字Janus演变而来的。

February――2月? 每年2 月初，罗马人民都要杀牲饮酒，欢庆菲勃卢姆节。

这一天，人们常用一种牛、草制成的名叫Februa的鞭子，抽打不育的妇女，以求怀孕生子。

? 这一天，人们还要忏悔自己过去一年的罪过，洗刷自己的灵魂，求得神明的饶恕，使自己成为一个贞洁的人。

? 英语2月February，便是由拉丁文Februar-ius（即菲勃卢姆节）演变而来。

March-----3月? 3月，原是罗马旧历法的1 月，新年的开始。

凯撒大帝改革历法后，原来的1月变成3月，但罗马人仍然把3 月看做是一年的开始。

? 另外，按照传统习惯，3月是每年出征远战的季节。

为了纪念战神玛尔斯，人们便把这位战神的拉丁名字作为3月的月名。

? 英语3月March，便是由这位战神的名字演变而来的。

April――4月? 罗马的4月，正是大地回春.鲜花初绽的美好季节。

英文4月April便由拉丁文April（即开花的日子）演变而来。

May――5月? 罗马神话中的女神玛雅，专门司管春天和生命。

为了纪念这位女神，罗马人便用她的名字――拉丁文Maius命名5月，? 英文5月May便由这位女神的名字演变而来。

June――6月? 罗马神话中的裘诺，是众神之王，又是司管生育和保护妇女的神。

古罗马对她十分崇敬，便把6月奉献给她，以她的名字――拉丁文Junius来命名6 月。

高二英语考古学发现单选题80题1.Archaeologists found many ancient ______ in the ruins.A.relicsB.jewelsC.treasuresD.ornaments答案：A。

本题考查名词辨析。

“relics”意为“遗迹、遗物”，符合考古学家在废墟中发现的物品；“jewels”是“珠宝”；“treasures”是“财宝”；“ornaments”是“装饰品”。

在考古学场景中，通常会发现古代的遗迹和遗物。

2.The archaeologist carefully examined the ______ of the ancient city.A.remainsB.leftoversC.residuesD.scraps答案：A。

“remains”可以表示“遗迹、残余物”，在考古场景中常用；“leftovers”主要指“剩余物、残羹剩饭”；“residues”是“残余、残渣”；“scraps”是“碎片、废料”。

3.The discovery of these ancient ______ provides valuable insights into the past.A.artifactsB.craftsC.worksD.products答案：A。

“artifacts”是“人工制品、手工艺品”，在考古学中常用来指古代的物品；“crafts”侧重于“工艺、手艺”；“works”可以表示“作品、著作”；“products”是“产品”。

4.The archaeologists unearthed a large number of ______ from the burial site.A.gravesB.tombsC.coffinsD.burials答案：B。

“tombs”是“坟墓”，符合从墓地发掘出很多坟墓的语境；“graves”是“墓穴”；“coffins”是“棺材”；“burials”是“葬礼、埋葬”。

五年级英语日期的写法练习题40题1.The date of May 1st is written as _____.May oneMay firstMay the firstMay 1答案解析：May 1st 可写成May first 或May the first，选项中只有May first 和May the first 正确，选项May one 语法错误，选项May 1 不完整。

所以答案是May first 和May the first。

2.September 10th is written as _____.September tenSeptember tenthSeptember the tenthSeptember 10答案解析：September 10th 可写成September tenth 或September the tenth，选项中只有September tenth 和September the tenth 正确，选项September ten 语法错误，选项September 10 不完整。

所以答案是September tenth 和September the tenth。

3.June 15th is written as _____.June fifteenJune fifteenthJune the fifteenthJune 15答案解析：June 15th 可写成June fifteenth 或June the fifteenth，选项中只有June fifteenth 和June the fifteenth 正确，选项June fifteen 语法错误，选项June 15 不完整。

所以答案是June fifteenth 和June the fifteenth。

4.October 20th is written as _____.October twentyOctober twentiethOctober the twentiethOctober 20答案解析：October 20th 可写成October twentieth 或October the twentieth，选项中只有October twentieth 和October the twentieth 正确，选项October twenty 语法错误，选项October 20 不完整。

六年级英语日期重要性单选题60题(含答案)1.What's the first month of the year?A.FebruaryB.MarchC.January答案：C。

January 是一年中的第一个月。

February 是二月，March 是三月，都不是一年中的第一个月。

2.Which day is the first day of a week?A.MondayB.SundayC.Saturday答案：B。

在英语中，Sunday 是一周的第一天。

Monday 是周一，Saturday 是周六，都不是一周的第一天。

3.How many months are there in a year?A.TwelveB.ElevenC.Ten答案：A。

一年有十二个月。

Eleven 是十一，Ten 是十，都不是一年的月数。

4.What's the seventh month of the year?A.JuneB.JulyC.August答案：B。

July 是一年中的第七个月。

June 是六月，August 是八月，都不是第七个月。

5.Which month has 28 days?A.FebruaryB.MarchC.April答案：A。

平年的二月有28 天。

March 三月和April 四月通常都有30 天或31 天。

6.What day comes after Wednesday?A.ThursdayB.FridayC.Tuesday答案：A。

Thursday 是在Wednesday 之后的一天。

Friday 是在Thursday 之后，Tuesday 是在Wednesday 之前。

7.How many days are there in a week?A.SevenB.SixC.Eight答案：A。

一周有七天。

Six 是六，Eight 是八，都不是一周的天数。

8.What's the last month of the year?A.DecemberB.NovemberC.October答案：A。

小学上册英语能力测评(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.The _____ (植物) has a unique shape.2.My favorite toy is a ________ (弹珠). I love to collect and trade them with my________ (朋友).3.I love _____ (spending/spent) time with friends.4.The _____ (lake/ocean) is blue.5.The process of a solid turning directly into a gas is called ______.6.The process of oxidation involves __________ losing electrons.7.I like to ______ (参与) in charity events.8.What is the color of grass?A. RedB. BlueC. GreenD. Yellow答案: C. Green9. A __________ is a famous city for its music scene.10.读一读，找出不同类的单词。

11.Which fruit is yellow and curved?A. AppleB. BananaC. OrangeD. Grape答案: B12.My brother loves to __________ (去公园) on weekends.13.I like to watch the ______ on TV.14.The chemical formula for strontium hydroxide is _______.15.She loves to ________ stories.16.The baby is ________ in the crib.17.The country famous for its deserts is ________ (阿联酋).18.The invention of the steam engine was a key development in the ______ (工业革命).19.Sedimentary rocks are formed from ______ of other rocks.20.The ability of a material to resist flow is known as _____.21.The movie was ___ (wonderful).22.Auroras can be seen near the ______ poles.23.The kids are _____ to music. (listening)24.The ________ (植物生态价值) is immeasurable.25.The ancient Greek philosopher _____ is known for his contributions to ethics.26.Solids, liquids, and gases are the three main _____ of matter.27.The ancient Egyptians used ________ to document their history.28.The city of Naypyidaw is the capital of _______.29.The __________ (印刷术) revolutionized communication.30.I enjoy ______ (camping) in the summer.31.I can ________ (motivate) others effectively.32. A ______ (热带) climate supports lush vegetation.33.The capital of Kiribati is __________.34. A _____ (植物实验室研究) can lead to groundbreaking discoveries.35.The penguin is a flightless ______ (鸟) that swims well.36.The clock is ________ ticking.37. A _______ is used to measure the volume of liquids.38.The capital of Ghana is __________.39.The _____ (烟花) are beautiful.40. A garden filled with _____ (花卉) looks very pretty.41. (Minoan) civilization was one of the earliest in Europe. The ____42.glacial retreat) shows climate change effects. The ____43.My family goes _____ every summer. (camping)44.The chemical formula for sodium hypochlorite is __________.45.Rate of reaction can be affected by temperature, concentration, and ________.46.What do we call a piece of land surrounded by water?A. IslandB. PeninsulaC. MountainD. Valley答案: A47.My uncle is a __________. (律师)48.What is a group of stars called?A. GalaxyB. UniverseC. Solar SystemD. Constellation答案: D49.The ancient Greeks held _____ to honor their gods.50.The chemical symbol for fluorine is _______.51.Herbs like basil and mint are used in ______ (烹饪).52.ts are used for _____ (药用). Some pla53.We watch ________ (animations) for fun.54.What do we call a person who studies rocks?A. BiologistB. GeologistC. AstronomerD. Chemist答案:B55.We can ___ the ocean. (explore)56.The butterfly is _______ (颜色鲜艳).57.The ________ is a friendly creature that likes company.58.My cousin is passionate about __________ (艺术).59.The chemical formula for aluminum fluoride is _____.60.My friend is very ________ (善良).61.What do we call a person who studies the evolution of species?A. BiologistB. Evolutionary BiologistC. EcologistD. Geneticist答案: A62.All chemical reactions release or absorb _____ during the process.63.__________ (污染物) can have harmful effects on ecosystems.64.My favorite place is the ______ (海边).65.The mantle is primarily composed of ______.66.The chemical symbol for phosphorus is ______.67.What is the main ingredient in sushi?A. BreadB. RiceC. PastaD. Corn答案:B68.What is the tallest mountain in the world?A. K2B. KilimanjaroC. Mount EverestD. Denali答案:C69. A ______ can be trained to help humans.70.I want to _____ (visit/see) my grandma.71. A __________ (碳足迹) measures the environmental impact of chemical processes.72.What do we call the large body of freshwater?A. OceanB. LakeC. RiverD. Pond答案:B73.What do we call the place where we learn?A. HomeB. SchoolC. ParkD. Office答案: B74.I think writing poetry is a beautiful way to express __________.75.What is 7 + 5?A. 10B. 12C. 13D. 14答案: C76.The _____ (sky/ground) is cloudy.77.The __________ (农田) is ready for planting.78.Evaporation occurs at any temperature but boiling occurs at a ______.79.I enjoy _______ (参与) community events.80.An atom becomes an ion when it gains or loses ______.81.She rides her ______ to school. (bike)82.I like to _____ (bake) cookies.83. A ____(stakeholder) is anyone affected by environmental decisions.84.She is a great ___. (singer)85.ssance began in ________. The Rena86.What is the name of the famous landmark in Australia?A. Sydney Opera HouseB. Great Barrier ReefC. UluruD. All of the above答案: D87. A ________ (植物保护教育) can empower communities.88.Which is the fastest land animal?A. HorseB. CheetahC. LionD. Elephant答案:B.Cheetah89.I like to watch ________ (体育赛事) on TV.90. A hamster runs on its ______ at night.91.The capital of Finland is ________ (赫尔辛基).92.I love to watch ________ (体育节目) on weekends.93.The country famous for its castles is ________ (法国).94.The __________ is the main source of fresh water for many cities. (水库)95.The soup is _____ (hot/cold).96.Iron is a type of ______.97.My dad _____ a new car last week. (bought)98.The first president of the United States was _____.99. A __________ is a type of bird known for its beautiful song.100.The __________ (历史的深入研究) reveals complexities.。

月份+来历January(一月)['dʒænjʊ(ə)rɪ]在古代罗马神话中Janus被称为时间之神.从纪元前1世纪起罗马人把祭祀Janus的节日和新年结合在一起.为了纪念Janus,罗马人把正月称为Januarius(mensis),意含Janus之月,英语借用了该词,先写为Januarie,后又改成January。

February(二月) ['febrʊərɪ; 'febjʊərɪ]February得名于Februaria,原来有29天.这是天后Juno作为丰产神被授予的名称。

March(三月)[mɑːtʃ]March作为3月的月名源自罗马神话里的战神Mars.Mars是传说中的罗马奠基者之父,是罗马最重要,最受崇拜的神之一.古罗马人在3月祭奠Mars,罗马的新年在恺撒大帝之前是从公历3月开始的.为此古罗马人把第一个月即公历3月献给了Mars,称其为Martius( mensis),意为"战神之月".March的拼写形式是13世纪初从古法语m arche演变而来的。

April(四月)['eɪprəl]Aprilis一词是以希腊神话中爱与美的神Aphrodite命名的.在恺撒大帝时代以前的罗马年中,公历3月为第一个月,Aprilis则为第二个月,英语的4月月名April即源于此。

May(五月) [meɪ]May的英语名称是13世纪从古法语mai演变而来的.其根源可以说来自于拉丁语Maius。

June(六月) [dʒu:n]June一般被认为来源于拉丁语juniores,意思是young people(年轻人).据说6月是古罗马人的"婚礼月"(month of weddings)。

July(七月) [dʒʊˈlaɪ]July是以恺撒大帝Julius Caesar来命名的,因为他是在这个月出生的.从纪元前44年,即恺撒遇刺的那一年,这个月名便开始使用.7月的英语形式最初为Julius或Julie,后改为July。

Erratum佚名【期刊名称】《Journal of Integrative Agriculture》【年(卷),期】2024(23)3【摘要】For the paper,Identification and epitope mapping of anti-p72 single-chain antibody against African swine fever virus based on phage display antibody library,published in Journal of Integrative Agriculture 2023,Vol.22,No.9,on page 2834-2847,the authors regret to apprise about a post-publication mistake in Fig.7 of the article.There are errors in the flow cytometry analysis.The new corrected Fig.7 is provided in this corrigendum to match with the corresponding text.【总页数】1页(PI0001)【正文语种】中文【中图分类】G23【相关文献】1.Erratum to “Application and Perception of Potassium Iodide Following Silver Diamine Fluoride Treatment”, Materials Sciences and Applications, Vol. 13 (2022), 506-5182.Erratum to "Celastrus paniculatus oil ameliorates synaptic plasticity in a rat model of attention deficit hyperactivity disorder"3.Erratum to: PHOSPHO1 Serves as a Key Metabolism-Related Biomarker in the Tumorigenesis of Diffuse Large B-cellLymphoma4.Erratum to:Deriving Temporal and Vertical Distributions ofMethane in Xianghe Using Ground-based Fourier Transform Infrared and Gas-analyzer因版权原因，仅展示原文概要，查看原文内容请购买。

3月14日的英语作文日期English:On March 14th, people all over the world celebrate a special day known as Pi Day. Pi Day is an annual celebration of the mathematical constant π, which is approximately equal to This day is particularly significant because the date 3/14 represents the first three digits of π. Math enthusiasts and educators often use this day as an opportunity to engage in fun and educational activities related to mathematics. Schools may organize math challenges, bake circular pies, or even hold memo rization contests for the digits of π. Pi Day encourages a deeper appreciation and understanding of the beauty of mathematics, while also promoting a sense of camaraderie among those who share a love for the subject.中文翻译:在3月14日，全世界的人们都庆祝一个特殊的日子，这一天被称为圆周率日。

圆周率日是对数学常数π的年度庆祝活动，π的值近似为。

这一天尤为重要，因为日期3/14代表着π的前三位数字。