A decoding way to chemical vocabulary(揭秘化学词汇)

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如何学好化学化工英语

如何学好化学化工英语Chemical engineering is a branch of engineering that uses principles of chemistry, physics, mathematics, and economics to efficiently use, produce, design, transport, and transform energy and materials. Chemical engineering English is an essential skill for any chemical engineer, as many technical papers, reports, presentations, and communication in the field are done in English. If you are a beginner in chemical engineering and want to improve your English skills, here are some tips to help you learn chemical engineering English effectively.1. Start with the BasicsBefore diving into technical vocabulary and complex concepts, it is essential to build a strong foundation in English grammar and basic vocabulary. Start with simple exercises, such as reading children's books or listening to English podcasts, to familiarize yourself with the language. You can also enroll in an English course or use language learning apps to improve your grammar, spelling, and vocabulary.2. Study Chemical Engineering Journals and BooksTo familiarize yourself with technical language and terminology in chemical engineering, start reading journals, books, and research papers in the field. Some popular journals in chemical engineering include "Chemical Engineering Science," "Industrial & Engineering Chemistry Research," and "Chemical Engineering Journal." By reading these publications, you will get exposure to technical language, complex concepts, and scientific writing styles used in chemical engineering.3. Practice Writing Technical Reports and PapersOne of the best ways to improve your chemical engineering English skills is to practice writing technical reports, papers, and presentations. Start by summarizing journal articles or research papers in your own words, writing lab reports, or creating presentations on a specific topic. By doing so, you will improve your technical writing skills, vocabulary, and ability to communicate complex ideas effectively.4. Attend Workshops, Seminars, and ConferencesAttending workshops, seminars, and conferences related to chemical engineering is an excellent way to improve your English skills and network with professionals in the field. Many technical presentations, discussions, and interactions in chemical engineering are conducted in English, so these events will provide you with valuable exposure to technical language and communication styles used in the industry.5. Use Online Resources and ToolsThere are many online resources and tools available to help you learn chemical engineering English, such as language learning websites, online dictionaries, translation tools, and grammar checkers. Some popular websites for learning English include Duolingo, Babbel,and Rosetta Stone. You can also use online forums, discussion boards, and chat rooms to practice your English skills with other learners or native speakers.6. Work with a Language Tutor or MentorIf you are struggling to improve your chemical engineering English skills on your own, consider working with a language tutor or mentor. A language tutor can provide you with personalized guidance, support, and feedback on your writing, speaking, and listening skills. They can also help you improve your pronunciation, intonation, and fluency in English.7. Stay Motivated and Practice ConsistentlyLearning a new language, especially technical English for chemical engineering, requires time, effort, and dedication. Stay motivated by setting realistic goals, tracking your progress, and rewarding yourself for your achievements. Practice your English skills consistently by reading, writing, speaking, and listening to English every day. The more you practice, the more confident and proficient you will become in using chemical engineering English.In conclusion, learning chemical engineering English is essential for any aspiring chemical engineer who wants to excel in the industry. By following these tips and strategies, you can improve your English skills, expand your technical vocabulary, and communicate effectively in the field of chemical engineering. Remember to stay motivated, practice consistently, and seek support from tutors or mentors to enhance your language learning experience. Good luck!。

Unit4Exploringpoetry派生词及练习-2023-2024学年高中英语译林版(2020

选必1 Unit 4Exploring poetry学案Period 1 派生词及练习I.Presentation1.frozen adj.结冰的，冻僵的；吓呆的，惊呆的→_______________v冻结；冷冻；僵硬→______________2. imply v.暗示，暗指；意味着；必然包含→______________ adj.含蓄的；暗指的3. detect v.查明，察觉；测出，检测，识别→______________ n. 侦探→___________ adj.可检测的；可发觉的→_____________ n.侦查，探测；发觉，发现；察觉→______________ n.检测器；发现者4. contradictory adj.相互矛盾的，对立的→______________ adv.矛盾地；对立地→____________ n.矛盾；否认；反驳→_____________ v反驳；否定；与…矛盾；与…抵触5.interpret v. 解释，说明；口译；演绎→______________ n.解释；翻译；演出→______________ n. 解释者；口译者→______________ adj. 解释的6.patience n.耐心；耐性；忍耐力→______________ adj.有耐性的，能容忍的→______________→______________ n. 病人7.constantly adv.始终，一直→______________adj.不变的，恒定的→______________n．坚定不移；恒久不变8.logical adj.符合逻辑的；合乎情理的→______________ n．逻辑；逻辑学；逻辑性→___________ adv.逻辑上，符合逻辑地→____________ adj.不符合逻辑的，不合常理的9.perceive vt.认为，理解；察觉，注意到；意识到→_____________ n.知觉;感觉；看法；洞察力；获取→ ____________ adj.感知到的；感观的10.reality n.真实，现实→______________adj.实际的；真实的；实在的→______________→______________11.mist n.薄雾，水汽；雾状物→______________ adj.模糊的；有雾的→______________ adv.雾浓地；朦胧地，不清楚地12.→______________ adj.工业的，产业的；从事工业的→______________ adj. 工业化的→______________adv. 企业（工业）地→______________n. 产业；工业；勤勉13. advocate v.拥护，提倡n.拥护者，提倡者→______________ n.主张；拥护；辩护14. belief n．看法，信念；信仰；相信，信心→______________ n．怀疑，不信→______________……的特征，以……为典型；使……具有特点；描述，刻画→______________ n．品质，性格，特征；汉字→______________ adj.典型的，独特的16. glorious adj. 光荣的；辉煌的→______________ adv.光荣地；辉煌地；壮观地，壮丽地→______________n.光荣，荣誉；赞颂17. stability n．稳定(性)，稳固(性)→_____________→______________18. tolerant adj.宽容的，容忍的；能耐……的→______________ vt.容忍，宽容→______________ n．宽容，容忍19 distinguish v. 使有别于；看清，认出；区别，分清→______________ adj.明显的；独特的；清楚的；有区别的→______________ adj.著名的；卓著的；高贵的→______________→ ______________ n.区别；差别；特性；荣誉、勋章→ ______________ n.特殊性；区别性；辨别性20 fascinate v 深深吸引，迷住→______________ adj.迷人的；吸引人的→______________ adj. 着迷的；被深深吸引的→ ______________ n.魅力；入迷Ⅱ. Practice1．It is impossible to separate______________ (believe) from emotion.2．My father wanted me to bee a professional and have more______________ (stable)．3．She has bee a lot more ______________ (tolerate) and municative.4．The direction of the wind is ______________ (constant) changing.5．My professional training has taught me to look at things ______________ (logical)．6．Successes in managing economic confidence are ______________(legend), but rare.7．Harrison had a ______________ (glory) career spanning more than six decades.8．The fishing industry of that country was______________(boom) in the 1890s.9．Firm prices and __________(stable) will allow producers and consumers to plan confidently.10．Other changes include more_____ (tolerate) attitudes to unmarried couples having children.11．The painting is not ______________(represent) of his work of the period.12．He was out of work ______________ (owe) to a physical injury.13．A new generation of scientists became______________ (fascinate) by dinosaurs.14．The new test should aid in the early______________ (detect) of the disease.15．I was astonished by the size and ______________ (plex) of the problem.16．His public speeches are in direct______________ (contradictory) to his personal lifestyle.17．She's very______________ (patience) with young children.18．I fail to see the ______________ (logical) behind his argument.19．It is a very ______________ (reward) exercise to work this out oneself.20．She tried to turn her dream of running her own business into ______________ (real)．21．About your questions about my future career choices, I want to be an_________(interpret)．22．The ______ is waiting_______ for the doctor who has ________with the_______.(patience) 23．The thief_________ that a ______ was following him, so he found a way to avoid __________. (detect)选必1 Unit 4 Exploring poetry 学案(教师版)Period 1 派生词及练习II.Presentation2.frozen adj.结冰的，冻僵的；吓呆的，惊呆的→freeze v冻结；冷冻；僵硬→2. imply v.暗示，暗指；意味着；必然包含→implied adj.含蓄的；暗指的3. detect v.查明，察觉；测出，检测，识别→detective n. 侦探→detectable adj.可检测的；可发觉的→ detection n.侦查，探测；发觉，发现；察觉→detector n.检测器；发现者4. contradictory adj.相互矛盾的，对立的→contradictorily adv.矛盾地；对立地→contradiction n.矛盾；否认；反驳→ contradict v反驳；否定；与…矛盾；与…抵触13.interpret v. 解释，说明；口译；演绎→interpretation n.解释；翻译；演出→interpreter n. 解释者；口译者→interpretive adj. 解释的14.patience n.耐心；耐性；忍耐力→patient adj.有耐性的，能容忍的→→patient n. 病人15.constantly adv.始终，一直→constant adj.不变的，恒定的→constancy n．坚定不移；恒久不变16.logical adj.符合逻辑的；合乎情理的→logic n．逻辑；逻辑学；逻辑性→logically adv.逻辑上，符合逻辑地→illogical adj.不符合逻辑的，不合常理的17.perceive vt.认为，理解；察觉，注意到；意识到→perception n.知觉;感觉；看法；洞察力；获取→ perceived adj.感知到的；感观的18.reality n.真实，现实→real adj.实际的；真实的；实在的→→11. mist n.薄雾，水汽；雾状物→misty adj.模糊的；有雾的→mistily adv.雾浓地；朦胧地，不清楚地→industrial adj.工业的，产业的；从事工业的；供工业用的；来自勤劳的→industrialized adj.工业化的→industrially adv. 企业（工业）地→industry n. 产业；工业；勤勉13. advocate v.拥护，提倡n.拥护者，提倡者→advocacy n.主张；拥护；辩护14. belief n．看法，信念；信仰；相信，信心→disbelief n．怀疑，不信→……的特征，以……为典型；使……具有特点；描述，刻画→character n．品质，性格，特征；汉字→characteristic adj.典型的，独特的16. glorious adj. 光荣的；辉煌的，（天气）阳光灿烂的→gloriously adv.光荣地；辉煌地；壮观地，壮丽地→glory n.光荣，荣誉；赞颂17. stability n．稳定(性)，稳固(性)→stable adj.稳定的，稳固的→unstable adj.不稳定的，不稳固的18. tolerant adj.宽容的，容忍的；能耐……的→tolerate vt.容忍，宽容→tolerance n．宽容，容忍19 distinguish v. 使有别于；看清，认出；区别，分清→distinct adj.明显的；独特的；清楚的；有区别的→distinguished adj.著名的；卓著的；高贵的→→ distinction n.区别；差别；特性；荣誉、勋章→ distinctiv eness n.特殊性；区别性；辨别性20 fascinate v 深深吸引，迷住→fascinating adj.迷人的；吸引人的→fascinated adj. 着迷的；被深深吸引的→ fascination n.魅力；入迷Ⅱ. Practice1．It is impossible to separate belief (believe) from emotion.2．My father wanted me to bee a professional and have more stability (stable)．3．She has bee a lot more tolerant (tolerate) and municative.4．The direction of the wind is constantly (constant) changing.5．My professional training has taught me to look at things logically (logical)．6．Successes in managing economic confidence are legendary (legend), but rare.7．Harrison had a glorious (glory) career spanning more than six decades.8．The fishing industry of that country was booming (boom) in the 1890s.9．Firm prices and stability (stable) will allow both producers and consumers to plan confidently.10．Other changes include more tolerant (tolerate) attitudes to unmarried couples having children.11．The painting is not representative (represent) of his work of the period.12．He was out of work owing (owe) to a physical injury.13．A new generation of scientists became fascinated (fascinate) by dinosaurs.14．The new test should aid in the early detection (detect) of the disease.15．I was astonished by the size and plexity (plex) of the problem.16．His public speeches are in direct contradiction (contradictory) to his personal lifestyle.17．She's very patient (patience) with young children.18．I fail to see the logic (logical) behind his argument.19．It is a very rewarding (reward) exercise to work this out oneself.20．She tried to turn her dream of running her own business into reality (real)．21．As for your questions about my future career choices, I am determined to be an interpreter (interpret)．22．The patient is waiting patiently for the doctor who has patience with the patients.(patience) 23．The thief detected that a detective was following him, so he found a way to avoid detection.(detect)。

高级英语vocabulary第15课第一部分

Enhanced critical thinking skills
The ability to choose appropriate words to convey precise meaning will foster students' critical thinking and analytical skills.
总结词
造句练习有助于学生将新词汇与已有的语言知识结合起来，形成自己的表达方式。
详细描述
教师会要求学生使用新学的词汇来构造自己的句子或段落。这种练习有助于学生更好地掌握词汇的用法，并提高其语言创造力。
04
Vocabulary extension
Synonym learning
总结词
理解并运用同义词
Writing and communication skills
The acquired vocabulary will improve students' ability to express themselves more clearly and precisely in written and会议、报告等商务活动，撰写商业计划书、报告等文件。
03
Vocabulary exercises
Fill in the blank practice
总结词
通过填空练习，学生可以巩固和加深对新词汇的理解和记忆。
详细描述
教师会提供一些句子或段落，并留出空格让学生填写新学的词汇。这种练习有助于学生更好地掌握词汇的拼写、用法和语境。
• Increase writing ability: With a richer vocabulary, students will be able to express themselves more clearly and creatively in written English.

新教材适用2025版高考英语二轮总复习第5部分考前逆袭抢分宝典_课标新增词汇教师用书

课标新增词汇请将记忆不牢的单词在□内做出标记，以便重点攻克A□absolutely adv．完全地，确定地□according to prep．依据，依据□actually adv．事实上，事实上□addict n．吸毒上瘾的人，着迷的人□adorable adj．讨人宠爱的，可爱的□ambitious adj．有志向的，野心勃勃的□anticipate vt．期盼，预料□apparently adv．明显，看来□assign vt．安排，布置B□barely adv．牵强，几乎没有□bet vi．& vt．打赌，敢说n．赌金□blog n．博客，网络日志□boost vt．使增长，兴盛C□calendar n．日历，历法□calligraphy n．书法□calorie n．卡路里□campus n．(高校)校内□capable adj．有实力的□capacity n．容量，实力□career n．职业生涯□cease vi．& vt．停止，终止□celebrity n．名人，名流□certainly adv．确定地，当然□charity n．慈善机构□cite vt．引用□claim vi．& vt．& n．声称，索要，认领，索取□client n．托付人，客户□clue n．线索，提示□collapse vi．倒塌，崩溃，瓦解□column n．柱，栏，列□comic adj．滑稽的n．连环漫画□community n．社区，团体，社会□comparison n．比较，比方□complain vi．& vt．埋怨□complicated adj．困难的，难懂的□com pose vi．& vt．构成，组成，创作(乐曲)□comprehensive adj．全面的，综合的n．综合中学□comprise vt．包括，构成□confidence n．信任，自信□Confucianism n．孔子学说，儒教□Confucius 孔子□confused adj．困惑的□consultation n．商议，询问□consumption n．消费量，消耗□contact n．接触，联络；社会关系vt．接触，联络□contest n．竞赛，竞争□context n．上下文，语境□contract n．契约，合同v．收缩□contrast vt．& vi．& n．形成比照，对比，差异□cooperate vi．合作，协作□core n．果核，核心□corporate adj．公司的，全体的□costume n．(某地或历史时期的)服装，戏装□council n．委员会，理事会□county n．(英国的)郡，(美国的)县□coverage n．覆盖范围，新闻报道□creative adj．有创建力的□cr isis n．危机，紧要关头□critical adj．批判的，关键的，紧要的□criticize/criticise vi．& vt．指责，指责，评论□crucial adj．关键性的，至关重要的□current adj．现时的，通用的，流行的n．电/水/气流□cute adj．美丽的，逗人宠爱的，可爱的D□decent adj．正确的，得体的□definitely adv．准确地，确定地□definition n．释文，定义□demonstrate vt．& vi．证明，示范，示威□deny vt．否认，拒绝赐予□depress vt．压下，使抑郁□despite prep．尽管，任凭□detail n．细微环节□detect vt．察觉，发觉□device n．装置，设备□dining n．进餐□discipline n．训练，纪律□display n．& vt．陈设，展览□distinct adj．明显的，清晰的□distribution n．安排，配送，分布□dolphin n．海豚□domain n．领地，领域，范围□domestic adj．家务的，家养的，本土的□dominate vi．& vt．支配，限制，俯视□dragon n．龙□drama n．戏剧事务，戏剧□dramatic adj．戏剧的，给人印象深刻的□drought n．干旱，旱灾□duration n．持续，期间E□ease n．舒适，悠然v．减轻，缓解□economic adj．经济学的□efficient adj．有效率的，高效能的□elderly adj．上了年纪的，年迈的□ele ction n．选举□element n．要素，基本部分，(化学)元素□elsewhere adv．在别处□embarrassed adj．尴尬的□emerge vi．出现，出现□emotion n．感情，心情□emphasis n．强调，重视，重读□enable vt．使能够□encounter vt．& n．遇到，相遇□engage vt．& vi．使参加，吸引，雇用□enhance vt．增加□enormous adj．巨大的□ensure vt．确保，保证□entirely adv．全部地，完全地□entitle vt．给……取名，使有资格□episode n．(电视连续剧的)一集□equator n．赤道□establish vt．建立，创立□estate n．庄园，房地产，个人财产□estimate vt．& n．估价，估算□eve n．(重要节日的)前夜，前夕□exactly adv．准确地，恰好□exceptional adj．杰出的，罕见的□expansion n．扩大，扩张□exposure n．暴露，揭发□extend vt．& vi．伸开，伸出，延长□external adj．外部的，外面的□extinction n．灭亡，消亡□extremely adv．极其地，特别F□fabric n．织物，织品，结构□facilitate vt．促进，使便利□facility n．(复数)设施，设备□factor n．因素，要素□fashion n．流行式样，时装业□feature n．特征，面貌特征v．以……为特色□finding n．发觉，调查结果□f lavour n．味道，风味，特点□formal adj．正式的，正规的，形式上的□fortunately adv．幸运地，幸亏□foundation n．创建，创办，基础□frank adj．坦白的，直率的□frequency n．频繁，发生率□frightened adj．受惊的，胆怯的□fund n．基金，专款，资金vt．为……供应资金G□gap n．缺口，间隔，代沟，差距□gender n．性别□generate vt．产生，创建□genius n．天才，天赋，天才人物□genuine adj．真实的，真诚的□global adj．全球的，全世界的，总体的□grab vt．抓住，(因劳碌)匆忙地吃、喝□gradually adv．渐渐地□greenhouse n．温室，暖房□guideline n．指导方针，指导原则□guy n．男人，小伙子，家伙，店员H□habitat n．(动物)栖息地，(植物)生长地□harmonious adj．协调的，和谐的，和谐的□hence adv．因此，所以□highlight vt．突出，强调n．最精彩的部分□highly adv．很，特别，高度地□hike vi．& n．徒步旅行，徒步□historic adj．历史上闻名的，有历史意义的□household n．一家人，家庭adj．家庭的，家用的□housing n．住房，房屋□humble adj．谦卑的，地位低下的I□ideal adj．志向的，完备的n．完备的人/事物□identical adj．同一的，完全相同的□identify vt．识别，确认，找出，表明……的身份□illustrate vt．给……作插图，(用事例、图品画)说明□image n．影像，图像，形象，印象□impact n．撞击(力)，影响，作用□imply vt．示意，暗指，表明□incredible adj．难以置信的，极好的□individual adj．& n．(仅用于名词前)单独的，个人的；个人，个体□infection n．传染，感染□infer vt．推断□influential adj．有影响的，有势力的□initiative n．倡议，主动性□inner adj．内部的，内心的□innovation n．新观念，创新，革新□input n．投入，输入□inquire vt．& vi．询问，打听□insight n．顿悟，洞察力，眼光□inspection n．视察，检查□instance n．例子，事例□integrate vt．使结合，使合并□integrity n．完整，完好，诚恳正直□intelligent adj．聪慧的，有才智的□intense adj．剧烈的，激烈的□interaction n．互动，相互作用□internal adj．内部的，体内的，内心的□interp ret vt．& vi．说明，阐述，口译□intervention n．干涉，干预，介入□investigate vt．& vi．调查，侦查，调查探讨□investment n．投资，投资物□involve vt．包含，须要，涉及，使参加□issue n．议题，问题，(报刊的)号□item n．项目，细目，一(件/条/则)物品、新闻等J□joint n．关节，接缝，接合处adj．共同的□journal n．日报，杂志，日志□justify vt．证明……正值，为……辩护K□kit n．成套的工具，成套设备L□label n．标签，标记vt．贴标签于□landscape n．风景，风景画□landslide n．塌方，滑坡□laptop n．笔记本电脑□launch vt．& n．放射，发动，(使船)下水，发行□leadership n．领导力□leisure n．闲暇，业余时间□limited adj．有限的□literally adv．照字义，字面上□living adj．活着的n．生活，生计□loan n．贷款，借款□location n．地点，位置□log vt．& vi．记录□lower adj．较低的vt．把……放低，减低□lunar adj．月球的，月亮的□luxury n．奢侈，奢华，奢侈品M□maintain vt．保持，维护，保养，坚持认为□massive adj．大而重的，大规模的，巨大的□mechanical adj．机械的，机械般的□membership n．会员身份□military adj．军事的，军用的□minor adj．较小/少的，稍微的□missing adj．丢失的，失踪的□mi ssion n．任务，使命□mobile phone n．手机□mode n．方式，模式□monthly adj．每月的adv．每月一次n．月刊□mood n．心情，心情□moreover adv．再者，而且□mostly adv．主要地，多半□motion n．运动，动作□motivate vt．使有动力，激发，激励□motive n．动机，目的□mount n．山，山峰vt．骑上，跨上□multiple adj．多个的n．倍数□muscle n．肌肉，体力，力气N□n egative adj．负面的，消极的，负电极，(医)阴性的□nevertheless adv．然而，不过O□objective n．目的，目标adj．客观的□obviously adv．自不待言地□occasion n．时刻，场合，时机□odd adj．惊奇的，不成双的n．奇数□online adj．在线的，联网的adv．在网上□opponent n．对手，反对者□opportunity n．机会，时机□option n．选择□organic adj．器官的，有机的□orig inal adj．最初的n．原创，原稿□overall adj．全部的adv．总共，总之□overseas adv．在国外adj．海外的P□panel n．镶嵌板，专家询问小组□passion n．激情，酷爱□peak n．山峰，顶峰adj．最高的□perceive vt．察觉，发觉，理解□personality n．特性，人格□pessimistic adj．悲观的□phase n．阶段，时期□philosophy n．哲学，人生观□poetry n．诗歌总称□pola r adj．极地的，近极地的□pose n．& vi．姿态，假装，摆姿态□precisely adv．精确地，准确地□prior adj．从前的，早前的□priority n．优先事项，优先权□proceed vi．接着，接着进行□professional adj．职业的，专业的n．专业人士，职业选手□profile n．侧面(像)，外形，简介，概况□proof n．证明，证据□property n．财产，资产，房地产□proposal n．建议，提议，求婚□prospect n．可能性，预期，前景，前途□protein n．蛋白质□protest vi．& n．抗议，反对□pudding n．布丁□pursue vt．追求，(接着)从事，追逐Q□qualify vt．& vi．使合格，使具有资格，获得参赛资格□quote vt．& vi．& n．引用，引语，引文R□rating n．等级，级别□reaction n．反应，作用□realistic adj．现实的，实际的，逼真的□recall vt．回忆，回想□recently adv．近来，最近□rec ognition n．认出，识别，承认□recording n．记录，录制□region n．地区，地带，行政区，领域□release vt．释放，发行□remarkable adj．非凡的，引人注目的□resident n．居民，住户□resistance n．抗拒，抵制□resolution n．解决，决心□resolve vt．& vi．解决，下决心□resource n．资源，物力，财力□respective adj．各自的□response n．回答，反应□respons ible adj．有责任的，尽责的□restore vt．复原，修复□restrict vt．限制，约束□reveal vt．揭露，泄露□revise vi．& vt．复习，温习，修订□romantic adj．浪漫的，浪漫主义的□route n．路途，路程，航线□rural adj．农村的，乡村的S□sample n．样本，样品□saving n．节约，存款□secondary adj．次要的，其次位的□series n．一系列，连续□setting n．环境，背景□shift vi．& vt．& n．变更，轮班，转换□shortage n．不足，缺乏□sign n．指示牌，迹象，征兆，签字vt．签字，签名□stomachache n．胃痛□strategy n．战略，策略□stretch vt．& n．拉长，伸展，延长□structure n．结构，构造，建筑物□stuff n．东西，物品□subsequent adj．继……之后的，随后的□substance n．物质，事实基础□substantial adj．大量的，多的□suburb n．市郊，郊区□subway n．地铁□sufficient adj．足够的，足够的□sum n．总数，总和□sum up 总结，概括□surf vi．& vt．冲浪□surgery n．外科手术□survey n．& vt．调查，测量□suspend vt．悬挂，暂停，中止□sustain vt．保持，维持T □tackle vt．处理，应付□territory n．领土，版图，领地□thirsty adj．渴的，缺水的，渴求的□threat n．威逼，恐吓，构成威逼的人/物□threat en vt．& vi．威逼，恐吓□tone n．音调，语调，腔调，语气U □ultimately adv．最终，最终V □variation n．变更，差别□vary vi．相异，不同，变更，变更□venue n．举办地点，实行场所□virtual adj．实质上的，虚拟的□visible adj．看得见的，明显的□vision n．视力，视觉，想象，幻象□volume n．卷，册，体积，容积，音量W □warning n．警告，告诫□weapon n．武器，兵器□Wi-Fi n．无线局域网□wrap vt．用……包袱，用……缠绕。

有机溶剂英文作文

有机溶剂英文作文Organic solvents are widely used in various industries for their ability to dissolve, disperse, or extract materials. These solvents are commonly used in processes such as cleaning, degreasing, and as a medium for chemical reactions.The use of organic solvents presents both benefits and risks. On one hand, they are effective in dissolving a wide range of materials, making them essential in manyindustrial processes. On the other hand, these solvents can pose health and environmental risks due to their volatile nature and potential toxicity.In the workplace, exposure to organic solvents can lead to health issues such as dizziness, headaches, and skin irritation. Long-term exposure may even result in more serious conditions such as liver or kidney damage. It is important for workers to use proper protective equipment and follow safety guidelines when handling these solvents.From an environmental perspective, the release of organic solvents into the air or water can have harmful effects on ecosystems. Proper disposal and waste management practices are essential to minimize the environmental impact of these solvents.In conclusion, organic solvents play a crucial role in various industrial processes, but their use must be carefully managed to minimize health and environmental risks. It is important for both workers and companies to be aware of the potential dangers associated with these solvents and take appropriate measures to ensure safe handling and disposal.。

Unit5UsingLanguageChemicalversusorganicfarmingAsse

What do you know about the two farming methods? chemical/conventional farming
organic farming
Organic Farming
Prediction
1. What is the text about?
title Chemical farming
What organic farming is and _h_o_w__i_t _k_e_e_p__th_e__s_o_il_.rich
Conclusion
Title Text type:
Part 1: Exposition (Para 1&2)
Part 2: (Para 3&4)
Part 3: (Para 5)
Organic farming
pictures
2. What type of writing is it? A. Narration(记叙文) B. Exposition(说明文) C. Argumentation(议论文)
chemical versus organic farming
Chemical farming is farming using _c_h_e_m_i_c_a_l _p_e_s_ti_c_id__e_s and _a_r_ti_fi_c_ia_l_f_e_r_ti_li_s_e_r_s_ while organic farming is simply farming __w_i_th_o_u_t__ using any chemicals.
of the soil to help keep it rich.
• Organic farming is nowhere near able to meet

英语四级作文替换词

英语四级作文替换词The Importance of Vocabulary in English Learning。

As we all know, vocabulary is a crucial component of English learning. It is like the building blocks of a language, without which we cannot construct meaningful sentences or express our thoughts clearly. Therefore, expanding our vocabulary is essential for improving our English proficiency.Firstly, a rich vocabulary enables us to understand English texts and speeches better. When we encounter unfamiliar words, we may not grasp the meaning of the whole sentence or paragraph. However, if we have a broad vocabulary, we can infer the meaning of new words from the context and comprehend the message more easily.Secondly, a wide range of vocabulary facilitates our communication in English. When we speak or write, we need to choose the appropriate words to express our ideasaccurately and effectively. If we have a limited vocabulary, we may struggle to find the right words or resort to using vague or repetitive expressions, which can hinder our communication and cause misunderstandings.Thirdly, a diverse vocabulary enhances our languageskills and cultural awareness. English is a global language spoken by people from different countries and backgrounds. By learning new words, we can not only communicate with more people, but also gain insights into their cultures and perspectives. Moreover, a varied vocabulary enables us to express ourselves in different styles and registers, suchas formal, informal, academic, or colloquial.Therefore, it is crucial for English learners to devote time and effort to expanding their vocabulary. There are various ways to do so, such as reading extensively, memorizing word lists, practicing with flashcards or apps, and using new words in context. By doing so, we cangradually enrich our vocabulary and improve our English proficiency.。

小学下册第5次英语第四单元暑期作业(含答案)

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小学上册第四次英语第五单元期末试卷

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I like to play it with my _______ (朋友).14.What is the color of an emerald?A. RedB. BlueC. GreenD. YellowC15.The ______ (雨水收集) can benefit garden plants.16.I can create a show with my toy ________ (玩具名称).17.Which planet is known as the Red Planet?A. EarthB. MarsC. SaturnD. JupiterB18.ts are _____ (外来物种) that can be invasive. Some pla19.The chemical formula for potassium nitrate is _______.20.What is the term for a person who studies the weather?A. MeteorologistB. GeologistC. BiologistD. AstronomerA21.The North Star is also called ______.22.Spectroscopy helps scientists determine the composition of _______.23. A __________ is created when two or more substances react.24. A chemical reaction that absorbs heat is called _______.25.The _____ (紫罗兰) blooms in spring.26.What do we use to measure length?A. ScaleB. RulerC. ClockD. Thermometer27.I want to learn to ________ (编程) for fun.28.Water freezes at ______ degrees Celsius.29. A _______ is a substance that can increase the concentration of hydroxide ions in a solution.30. A butterfly flutters softly in the _______ enjoying the sunshine.31.We have ______ (许多) animals in the zoo.32.What is the term for the natural surroundings in which plants and animals live?A. EnvironmentB. HabitatC. EcosystemD. CommunityB33.The _____ (青蛙) has a unique way of communicating.34.What is the capital of Germany?A. BerlinB. MunichC. FrankfurtD. Hamburg35.My brother loves to be __________ (积极的) in sports.36.My ______ loves to help others succeed.37.My favorite color is ________ (blue).38.What do you call a story that is based on real events?A. FictionB. Non-fictionC. MythD. FableB39.I enjoy sewing clothes for my ________ (洋娃娃). It’s a fun way to express my ________ (创造力).40.My grandmother tells the best _____ (故事).41.My mom is a ______. She takes care of our family.42.What is the name of the famous explorer known for his voyages to the Pacific Ocean?A. Ferdinand MagellanB. Christopher ColumbusC. Marco PoloD. Vasco da Gama43.In 1066, the ________ invaded England.44.The bat flies at ______.45.The chemical formula for propane is ______.46.I need to _____ (buy/sell) groceries.47.The chemical symbol for phosphorus is ______.48.I feel _______ (很开心) today.49.We go to the _____ (park).50.What do you call the process of growing crops?A. AgricultureB. HorticultureC. FarmingD. CultivationA51. A quokka is known for its ________________ (微笑).52.The puppy wagged its _____ when it saw me.53.I love to _______ (拍摄) videos of my travels.54.What do we call the layer of gases surrounding the Earth?A. AtmosphereB. LithosphereC. HydrosphereD. BiosphereA55.The ______ (小龙) is a mythical creature often found in ______ (故事).56.What do we call the hot liquid rock that comes from a volcano?A. LavaB. MagmaC. AshD. Smoke57.My dog loves to _______ (游泳) in the lake.58. A __________ can be a solid, liquid, or gas.59.The garden is ______ with colorful flowers. (filled)60.What do we call a person who travels to space?A. CosmonautB. AstronautC. PilotD. EngineerB61.I enjoy discovering new features of my ________ (玩具名) every time I play.62.My pet _____ loves to play fetch.63.My _______ (兔子) loves to hop.64.The bear catches fish in the rushing ____.65.Flowers can be used in ______ (装饰) arrangements.66.I like to ______ stories about adventures. (read)67.She is a talented ________.68.The _______ (猫) licks its paws.69.The first woman to win a Nobel Prize was _______. (居里夫人)70.The snail carries its shell on its ______ (背部).71.What do you call a doctor for teeth?A. SurgeonB. DentistC. PediatricianD. PharmacistB72.The chemical formula for cesium chloride is _____.73.The capital of Faroe Islands is __________.74.What do you call the process of creating a new life?A. ReproductionB. GrowthC. DevelopmentD. EvolutionA75.What do we call the period of time it takes for the moon to revolve around the Earth?A. DayB. MonthC. YearD. WeekB76.The book is ___. (interesting)77.What do you call the main meal of the day?A. BreakfastB. LunchC. DinnerD. Snack78. A hermit crab finds a ______ (壳) to live in.79.What is the name of the planet closest to the sun?A. VenusB. EarthC. MercuryD. MarsC80.The _______ (骆驼) has two humps.81.What do you call the frozen form of water?A. IceB. SnowC. SteamD. Rain82.What do you use to tell time?A. ClockB. CalendarC. MapD. Book83. A _______ is a chemical reaction that produces heat and light.84.Which fruit is typically red and often used in pies?A. BlueberryB. RaspberryC. CherryD. StrawberryC85.What do you call a baby sheep?A. CalfB. KidC. LambD. ChickC86.Which food is known for being round and cheesy?A. BreadB. PizzaC. CakeD. SoupB87.The __________ (历史的交流方式) foster understanding.88.The chemical formula for caffeine is ________.89.The school is very ___ (old).90. A ______ (青蛙) can leap high into the air.91.What do we call the art of folding paper into decorative shapes?A. OrigamiB. CalligraphyC. PotteryD. WeavingA92.I love exploring new ______ (地方) during vacations. Every trip is a chance for new experiences.93.The capital of Iceland is __________.94.What instrument has six strings and is strummed?A. ViolinB. GuitarC. FluteD. Drum95.My friend is a very ________ (好心) person.96.The sky is _______ (clear/cloudy) today.97.I feel _______ when I read.98.Which animal is known for its intelligence and ability to mimic sounds?A. DogB. ParrotC. CatD. HorseB99.The ______ is a source of inspiration for many.100. A _____ (植物爱好者) enjoys growing different kinds of plants.。

英语单词听写七上第五单元

英语单词听写七上第五单元全文共3篇示例，供读者参考篇1Unit 5 of English Vocabulary Dictation for 7th GradeWow, we're already up to Unit 5 in our English vocabulary dictation book for this semester! Time really flies when you're having fun mastering new words and their meanings. Just kidding - vocabulary can be a drag sometimes. But I've got to admit, some of the words we've learned so far this year have been pretty cool.This latest unit is all about words relating to nature, the environment, and ecology. I guess the goal is to give us a solid vocabulary as we start learning about Earth science, biology, and environmental issues. That works for me because I happen to love the outdoors. Anything that helps me better understand and appreciate the natural world is a win in my book.The first batch of words we tackled were fairly straightforward ones related to landforms, bodies of water, weather patterns, and so on. Words like valley, canyon, peninsula, glacier, hurricane, drizzle, humid, and so forth. Being able toprecisely name different geographic features and meteorological phenomena is handy for describing the world around us.Next up were a bunch of words related to plant and animal life. We learned flora and fauna, which are fancy catchall terms for that category. More specifically, there were words like vegetation, prairie, coniferous, deciduous, herbivore, carnivore, and omnivore. Understanding the difference between those animal diet types was a lightbulb moment for me.From there, we moved into some of the human impacts on the environment, both positive and negative. We learned words like conservation, preservation, deforestation, pollution, renewable, and sustainable. Those last two were definitely vocabulary I'd heard before but never fully grasped the nuanced meanings until now.One of the trickier vocabulary areas was all the "eco-" words used in the environmental movement. You've got terms like ecological, ecologist, eco-friendly, eco-tourism, and ecosystem. Keeping those all straight was a challenge at first, but I have a better handle on them after really studying their roots and definitions.My personal favorite words from the unit were some of the more vivid, evocative ones that paint a picture in your mind's eye.Words like pristine, lush, breathtaking, and serene can beautifully capture the splendor of unspoiled natural settings. On the flip side, words like ravaged, eroded, and decimated powerfully convey the damage humans can inflict on landscapes.Overall, I feel like getting this vocabulary under my belt has given me a much richer inner monologue when I'm out exploring nature. Instead of just looking at trees, rocks and critters, I can identify them more precisely based on their specific traits. And I have a bigger arsenal of words to process both my aesthetic appreciation of environments and my concerns about conservation.With that said, there were definitely some words in this unit that still have me scratching my head a bit. Like... What exactly is the difference between a swamp and a marsh? Or a glacier and an iceberg? Deciduous means trees that shed leaves yearly, right? But then what's"semievergreen" all about? Is that like a tree that is mostly evergreen but sheds some leaves too? See, I told you vocabulary can get confusing!I also struggled a bit with some of the prefixes and roots we learned related to environmental words. ??Like "bio-" means life, "-logy" means study of, and "-cide" means killer. So a biocide is something that kills life forms? Yikes, that's an evil-soundingword if I ever heard one! And "geo-" relates to earth...so I suppose that's why geologists study rocks and landforms and stuff. Putting together all those Greek and Latin word components is an ongoing challenge.In the end though, however torturous the vocabulary study may have been at times, I know it was worth it. Having a richer environmental vocabulary will make me a better writer, reader, listener, and thinker when it comes to understanding the issues facing our planet. That's huge at a time when climate change, species extinction, and balancing human needs with conservation are some of the biggest challenges we face globally.As we move on from this unit to other areas of vocabulary study, I'll be taking these new nature-related words with me. Who knows, maybe I'll become an ecologist, environmentalist, or marine biologist and really get to put them into practice! For now though, I'll settle for using them to engage in more substantive conversations and be a more eco-conscious global citizen. Preserving the wonders of our diverse flora and fauna for future generations is something I can really get behind, no matter what career I end up pursuing.篇2Unit 5: A Whole New WorldWhew, we've made it to Unit 5 of our English vocabulary dictation book! Can you believe we're already halfway through the book? It feels like just yesterday we were struggling through unit 1's words like "abode" and "aberration." Those seem like child's play now compared to some of the zingers they've thrown at us lately.Still, as daunting as some of these new words appear, I have to admit there's a part of me that gets really excited cracking open a new unit. It's like unwrapping a present - you never know what kinds of strange and fascinating new words await you inside. Will they be related to science, literature, philosophy? The anticipation is half the fun!Unit 5 did not disappoint in the surprise department. Right off the bat, we were hit with some real brain-busters like "eschew" (to avoid habitually), "ersatz" (being a substitute, typically an inferior one), and "evanescent" (tending to vanish like vapor). I'm not going to lie, when I first saw those, I thought Ms. Robinson might be punking us. They looked more like gibberish than actual English words!But as we sounded them out and looked up their meanings, I started to appreciate the nuance and expressiveness theybrought to the language. Like how could you not love a word like "evanescent?" It's so melodic and vivid. Or "ersatz" - it's the perfect utilidinous (look it up!) way to call something a knock-off without being as blunt as saying "fake."Of course, Unit 5 wasn't all impenetrable jawbreakers. We also learned some great new commonplace words like "egress"(a way out), "ephemeral" (lasting a very short time), and "eschew" (to avoid habitually). I'm definitely going to start sprinkling those into my everyday vocabulary to keep my parents on their toes.In fact, I think that's one of the biggest benefits of this dictation course - expanding our linguistic cabinets (not an actual phrase, but maybe it should be?) with all these obscure yet powerful words. Half the battle of sounding smarter is having more words at your disposal to precisely express your thoughts and observations.Like just the other day, I was trying to describe to my friend how disappointed I was that my favorite streamer hadn't posted a new video in weeks. Instead of saying something lame like "she hasn't uploaded in forever," I was able to lament that her content had become "ephemeral" and "evanescent." Okay, maybe I was being a little pretentious, but you get the point!In addition to fortifying our vocabularies, Ms. Robinson has impressed upon us the importance of proper pronunciation, spelling, and understanding roots/prefixes/suffixes. She's drilled it into our heads that etymology (the study of word origins) is the key to truly mastering new words.For instance, with "eschew," knowing that it comes from the French "eschever" (to avoid) makes it much easier to remember its meaning and spelling. Or how about "evanescent," which derives from the Latin "evanescere" (to vanish away) - very fitting for something that's fleeting and transitory.I have to hand it to Ms. Robinson and the authors of this book - they've created a pretty ingenious system for not just expanding our word knowledge, but ensuring it really sticks through constant reinforcement of roots, pronunciations, and contextual examples. I may groan at some of the sentence gedankenexperiments (look that one up too!) they dream up, but I have to admit they work.At this point, I've thrown enough ten-dollar words at you to probably seemcompletely unmotivated and off-putting instead of impressive. So I'll start winding things down with some judicious use of more widely-known lexicon.Simply put, Unit 5 has been challenging but rewarding.We've learned a slew of new vocabulary jewels - some surprisingly practical, others delightfully esoteric. More than that, we've gained deeper insights into how English words are constructed and interrelated.While the road ahead contains even more potentially confounding words (I peaked ahead to the next unit - "crapulence" is apparently a real term we need to learn!), I feel better equipped to grapple with them. One of my biggest takeaways so far is that with enough practice, repetition, and application of word-studying techniques, even the most abstruse-seeming vocab words can be naturalized into your working knowledge.The portentous promised land of higher vocabulary still lies ahead. But we've covered considerable ground and built up our lexical ammo reserves. I'm feeling pretty good about making the rest of the campaign and emerging an English wordsmith to be reckoned with. Eschew doubt and fear - linguistic mastery awaits!篇3Unit 5: A World of WordsEnglish is a fascinating language, and learning new vocabulary words always feels like uncovering little treasures. In this unit, we delved into a world of words that expanded our understanding of the English language and its rich tapestry of meanings.One of the first words that caught my attention was "plethora." It's a fancy word that means an excessive abundance or oversupply of something. I remember our teacher using it in a sentence: "There was a plethora of snacks at the party, enough to feed a small army!" I couldn't help but giggle at the image it painted in my mind.Next up was "quintessential," a word that describes the most perfect or typical example of something. Our teacher explained that a quintessential summer day would be sunny, warm, and perfect for outdoor activities. I made a mental note to use this word when describing my ideal summer vacation.Then came "ephemeral," which means lasting for a very short time. Our teacher used the example of ephemeral puddles that form after a rainstorm, only to evaporate within a few hours.I found this word particularly poetic and started applying it to various fleeting moments in my life.One word that stumped us all was "serendipity." It's such a delightful word, and it means a happy or fortunate accident – a pleasant surprise. Our teacher shared a story about how she discovered her favorite coffee shop by sheer serendipity while exploring a new neighborhood. Ever since, I've been on the lookout for serendipitous moments in my own life.Remember when we learned the word "paradigm"? It means a typical example or pattern, especially in relation to a particular subject or discipline. Our teacher used it in the context of scientific paradigms, but I couldn't help but think of paradigms in other areas, like fashion or music trends.Then there was "capricious," which describes something or someone that is impulsive, unpredictable, or changeable. Our teacher likened it to the capricious weather patterns we experience in spring, where one day can be sunny and warm, and the next day could bring rain and chilly temperatures. I've started using this word to describe my moody little brother!Who could forget "obsequious"? It's a deliciously long word that means excessively obedient or attentive in an ingratiating way. Our teacher gave us the example of an obsequious waiter who constantly refilled our water glasses without being asked. I'm still working on mastering the pronunciation of this one!One word that resonated with many of us was "resilience." It means the ability to recover quickly from difficulties or setbacks. Our teacher shared stories of resilient individuals who overcame significant challenges, inspiring us to develop our own resilience in the face of adversity.Towards the end of the unit, we encountered "juxtaposition," which means the act of placing two things side by side, often to highlight their contrasts or similarities. Our teacher used the example of a juxtaposition of modern and traditional architecture in a city skyline. I started noticing juxtapositions everywhere, from fashion choices to artistic compositions.Finally, we learned "ubiquitous," which means being present everywhere or seeming to be everywhere at the same time. Our teacher pointed out that technology has become ubiquitous in our lives, from smartphones to smart home devices. I couldn't agree more – these days, it's hard to escape the ubiquitous presence of technology.As we wrapped up the unit, I couldn't help but feel a sense of accomplishment. Not only had we expanded our vocabularies, but we had also gained a deeper appreciation for the rich tapestry of the English language. Each word we learned was likea new thread woven into the fabric of our understanding, adding depth and nuance to our communication.Looking back, I can see how these new words have already started to infiltrate my daily conversations and writings. They've become tools in my arsenal, allowing me to express myself with greater precision and creativity. Who knows, maybe one day I'll even use the word "plethora" in a casual conversation, much to the surprise (and delight) of my friends and family.The world of words is vast and ever-expanding, and I can't wait to continue my journey of discovery. With each new unit and each new word, I feel like I'm unlocking a little more of the English language's secrets, one definition at a time.。

2024年01版小学4年级第11次英语第五单元期末试卷(含答案)

2024年01版小学4年级英语第五单元期末试卷(含答案)考试时间：80分钟（总分:110）B卷考试人：_________题号一二三四五总分得分一、综合题(共计100题共100分)1. 听力题：Endothermic reactions require energy, usually in the form of ______.2. 填空题：I want to learn how to _______ (打鼓).3. 听力题：We have ________ (breakfast) in the morning.4. 选择题：What continent is known as the "Dark Continent"?A. AsiaB. AfricaC. AustraliaD. Europe答案:B5. 听力题：The chemical formula for bismuth chloride is _____.6. 听力题：The __________ can provide insights into the health of the environment.7. 填空题：The ________ (生态恢复计划实施) is essential.8. 填空题：My sister is a _____ (演员) who dreams of Broadway.9. 听力题：The _______ can be a wonderful way to teach about biology.The concept of biodiversity hotspots identifies areas with high levels of ______.11. 听力题：The Great Barrier Reef is located off the coast of _______.12. 听力题：My sister plays the ______. (piano)13. 填空题：Gardening can also provide opportunities for community ______ and involvement. (园艺还提供了社区参与和互动的机会。

南昌2024年05版小学6年级上册第五次英语第3单元测验卷

南昌2024年05版小学6年级上册英语第3单元测验卷考试时间：80分钟（总分:100）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、听力题：The Earth's ______ is layered like an onion.2、填空题：I can make my __________ (玩具名) do __________ (动作).3、听力题：I have a ___ of stickers. (sheet)4、填空题：The capital of Estonia is ________ (爱沙尼亚的首都是________).5、What is 5 3?A. 2B. 3C. 4D. 5答案:A6、听力题：The car is _____ (fast/slow).7、听力题：Chemical reactions can be classified as ________ or endothermic.8、What do we call a story with talking animals?A. FableB. NovelC. BiographyD. Poetry答案:A9、填空题：The ________ (花卉) market has many types of flowers.10、What is the name of the famous Italian dish made of dough and toppings?A. SushiB. PizzaC. TacosD. Burgers答案:B11、Which gas do plants take in during photosynthesis?A. OxygenB. Carbon DioxideC. NitrogenD. Helium答案:B12、填空题：My hamster runs on a ________.13、What is the currency of the European Union?A. DollarB. EuroC. PoundD. Franc答案:B14、填空题：A ______ (城市公园) offers green space.15、填空题：My sister is _______ than I am.16、填空题：The _______ (The American Revolutionary War) established a new nation.17、看图,选择填空。

兰州2024年04版小学3年级L卷英语第六单元真题

兰州2024年04版小学3年级英语第六单元真题考试时间：90分钟（总分:110）B卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、填空题：The ______ (生态监测) helps track plant health.2、听力题：The rabbit is _____ (big/small).3、填空题：When we play outside, we use ________ (飞盘) to have fun. It flies ________ (远).4、听力题：I enjoy _____ (写作) poems.5、听力题：We go to bed at ___ (eight/nine).6、听力题：The chemical formula for butanoic acid is ______.7、填空题：Vikings are known for their _____ and exploration.8、What do we call the smallest unit of life?A. OrganB. TissueC. CellD. Organism答案:C9、听力填空题：I enjoy gardening. Growing plants and flowers brings me joy. I love watching them bloom and taking care of them by __________.The stars ________ (闪烁) brightly at night.11、填空题：Insects are important for the _____ (授粉) process.12、填空题：The artist uses _____ (水彩) to paint.13、填空题：I have a toy ________ that can bounce.14、听力题：My friend is very ___. (funny)15、听力题：The __________ are the highest mountain range in the world.16、填空题：The elephant is very ________________ (大).17、What is the capital of the Maldives?A. MaléB. Addu CityC. FuvahmulahD. Kulhudhuffushi答案: A. Malé18、听力题：My friend is a ______. He collects stamps.19、听力题：My sister plays on the school ____ (basketball) team.20、What do we drink in the morning?A. JuiceB. BreadC. RiceD. Pasta答案：A21、What do we call a scientist who studies the physical properties of matter?A. PhysicistB. ChemistC. BiologistD. GeologistWhat do we call a large area of land covered in sand?A. DesertB. BeachC. DuneD. Plateau23、听力题：I have a _____ of stickers in my book. (collection)24、听力题：The _____ (forest) is dense.25、填空题：The _____ (小鸟) builds its nest high in the tree.26、, I feel _______ (情感) when things don’t go as planned. I remind myself to stay _______ (形容词). 填空题：Sometime27、听力题：It’s __________ in the morning.28、听力题：He is very ___. (tall)29、What do we call the time it takes for the Earth to revolve around the sun?A. YearB. MonthC. DayD. Week答案: A. Year30、What do you call a young dog?A. CalfB. PuppyC. KittenD. Fawn答案:B31、What is the opposite of up?A. DownB. LeftC. RightD. Across答案:AGrowing plants can be a relaxing ______ activity. (种植植物可以是一项放松的活动。

宁波2024年09版小学三年级L卷英语第六单元真题试卷[有答案]

宁波2024年09版小学三年级英语第六单元真题试卷[有答案]考试时间：100分钟（总分:100）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、What is 5 x 5?A. 20B. 25C. 30D. 35答案:B2、听力题：The _______ can thrive in moist environments.3、选择题：Which animal lives in water?A. DogB. CatC. FishD. Bird4、填空题：The garden is alive with colorful _______ and buzzing bees.5、填空题：The ________ is full of tiny seeds.6、听力题：A chemical reaction can be classified as ______ or endothermic.7、选择题：What do we call a place where we can swim?A. OceanB. LakeC. PoolD. All of the aboveWe go to the _____ (图书馆) to read.9、填空题：My dad takes care of the ________ in our backyard.10、听力题：The bear climbs trees to find food and ____.11、填空题：I feel proud of my ________ (玩具名) collection because it shows my interests.12、填空题：We have a ______ (丰富的) variety of sports at school.13、Which planet is known for its rings?a. Marsb. Saturnc. Jupiterd. Neptune答案:b14、填空题：My ________ (玩具名称) is a famous character.15、填空题：Did you see a _______ (小老虎) in the zoo?16、听力题：My sister enjoys learning about ____ (geography).17、填空题：I want to make a __________ (名词) with my __________ (玩具名).18、What is the term for an animal that hunts other animals for food?A. PredatorB. PreyC. ScavengerD. Herbivore答案:A19、填空题：The __________ (可再生能源) helps reduce pollution.My sister is a ______. She loves fashion.21、What is the name of the famous American actor known for "The Revenant"?A. Leonardo DiCaprioB. Matt DamonC. Brad PittD. Tom Hardy答案：A22、听力题：The life cycle of a butterfly includes metamorphosis, which means ______.23、听力填空题：My birthday is in __________, and I usually celebrate by __________.24、What is the name of the plant that produces coffee?A. CocoaB. TeaC. Coffee beanD. Wheat答案: C. Coffee bean25、What is the boiling point of water?A. 50°CB. 100°CC. 150°CD. 200°C26、填空题：A ______ (植物培育) can improve crop yields.27、填空题：The ________ has a long neck and loves to eat leaves.28、听力题：The process of sedimentation allows particles to ______ out of a solution.29、What is the term for the distance between two points?A. LengthB. WidthC. HeightD. Depth答案: A. Length30、What do you call the process of water turning into vapor?A. CondensationB. EvaporationC. PrecipitationD. Sublimation答案:B31、听力题：A _______ is a reaction that occurs when an acid reacts with a base.32、填空题：The __________ (历史遗址) tell stories of the past.33、听力题：The cake is very _______ (sweet).34、听力题：A ______ is a type of sea creature with tentacles.35、填空题：I enjoy making mini _________ (玩具) with my friends.36、听力题：The chemical symbol for phosphorus is ______.37、填空题：A parrot can live for many ________________ (年).38、听力题：I saw a ________ in the sky.39、填空题：The ______ (蜗牛) moves slowly on the ground.40、填空题：The ______ (植物) kingdom includes trees, flowers, and bushes.41、What insect makes honey?A. AntB. BeeC. FlyD. Mosquito答案: B. Bee42、How many Earth years does it take for Neptune to orbit the sun?A. 15B. 84C. 165D. 25043、选择题：What is the name of the famous Egyptian queen?A. CleopatraB. NefertitiC. HatshepsutD. Tutankhamun44、填空题：The ocean waves are _______ (很大).45、填空题：My _____ (叔叔) is a doctor.46、听力题：The main component of phytochemicals is _____.47、填空题：The first successful human flight in space occurred in ________.48、填空题：The sun is ________ (灿烂).49、听力题：A reaction that produces a gas and heat is called a ______ reaction.50、填空题：The __________ is a famous mountain located in Japan. (富士山)51、填空题：The sunflower always turns towards the _____ (太阳).52、听力题：We will go ______ after school. (home)53、What is the name of the region beyond Neptune that contains many icy bodies?A. Kuiper BeltB. Oort CloudC. Asteroid BeltD. Heliosphere54、What is the capital of India?A. MumbaiB. New DelhiC. KolkataD. Bangalore答案:B55、听力题：My dad is very ________.56、听力题：The flowers are ___. (growing)57、填空题:I enjoy going for ________ in the park.58、听力题：The __________ of a solution increases as the concentration of solute increases.59、填空题：__________ (化学性质) determine how substances behave in reactions.60、听力题：A ______ is a type of mammal that lays eggs.61、听力题：The chemical properties of a substance depend on its _____.62、填空题：The ________ is very cute.63、填空题：My family enjoys visiting different ____.64、选择题：What do you call the person who cleans buildings?A. TeacherB. JanitorC. ChefD. Manager65、What do you call a young horse?A. CalfB. FoalC. KidD. Pup答案:B66、听力题：He _____ (studies/studied) math every evening.67、听力题：I see a ___ (cloud/rainbow) in the sky.68、What is the capital of Peru?A. LimaB. CuscoC. ArequipaD. Trujillo69、填空题：My mom takes me to ____.70、填空题：The ancient Romans were skilled in _____ and law.71、选择题：What is the name of the famous clock tower in London?A. Big BenB. Clock TowerC. London EyeD. Tower Bridge72、What do we call the famous American writer known for his works on adventure?A. Mark TwainB. Ernest HemingwayC. F. Scott FitzgeraldD. John Steinbeck答案:A73、填空题：The ______ (根茎的生长) supports nutrient uptake.74、听力题：A solution is formed when a solute dissolves in a _____.75、填空题：The ________ is a friendly animal.76、听力题：The chemical symbol for titanium is _____.77、填空题：My best friend, ______ (我最好的朋友), loves to travel.78、听力题：A __________ is a natural opening in the earth, allowing molten rock to escape.79、听力题：The concept of biodiversity conservation aims to protect various ______ forms.80、听力题：The chemical symbol for tungsten is ____.81、填空题：The owl has excellent _______ (夜间视力).82、听力题：The ancient Romans used ________ for building strong structures.83、填空题：The ________ (农业与生态合作) benefits both fields.84、What is the name of the imaginary line that divides the Earth into Northern and Southern Hemispheres?A. EquatorB. Prime MeridianC. Tropic of CancerD. Tropic of Capricorn答案:A85、What is the opposite of 'hot'?A. WarmB. CoolC. ColdD. Boiling86、填空题：The _______ (The Age of Imperialism) saw countries expand their empires across the globe.87、选择题：What do we call a sweet drink made from fruit juice and water?A. LemonadeB. PunchC. SmoothieD. Cocktail88、填空题：I enjoy _______ (和朋友聊天) after school.89、填空题：The __________ (工厂) produces goods for the city.90、填空题：I saw a ________ hopping along the path.91、填空题：I call my friend’s mom __________. (阿姨)92、Who is known for saying "I have a dream"?A. Abraham LincolnB. Martin Luther King Jr.C. Nelson MandelaD. Mahatma Gandhi93、Which animal is known for its slow movement?A. CheetahB. SnailC. RabbitD. Deer答案:B94、选择题：What do we call a person who studies history?A. HistorianB. ArchaeologistC. AnthropologistD. All of the above95、What do you call the act of telling a lie?A. DeceitB. TruthC. HonestyD. Integrity答案:A96、听力题：The chemical formula for arsenic trioxide is _______.97、What do you call the imaginary line that divides the Earth into the Northern and Southern Hemispheres?A. EquatorB. Prime MeridianC. Tropic of CancerD. Tropic of Capricorn答案: A98、听力题：Insects have ______ legs and three body parts.99、填空题：The __________ (历史文献) are crucial for research and education.100、填空题：My brother loves _______ (玩电子游戏).。

吉林2024年01版小学六年级第五次英语第六单元期中试卷

吉林2024年01版小学六年级英语第六单元期中试卷考试时间：100分钟（总分:140）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题共100分)1. 选择题：What do we use to cut paper?A. ScissorsB. TapeC. GlueD. Ruler答案:A2. 选择题：What is the process of converting food into energy called?A. DigestionB. RespirationC. MetabolismD. Circulation答案:C3. 填空题：_____ (植物分类) helps us understand biodiversity.4. 填空题：________ (植物适应性策略) are employed for success.5. 听力题：The chemical formula for selenium dioxide is _____.6. 听力题：My dad is a ________.7. 选择题：What do we call the study of weather?A. BiologyB. AstronomyC. MeteorologyD. Ecology答案: C. Meteorology8. 填空题：The _____ (大象) is the largest land animal.9. 听力题：A __________ is a reaction that releases light and heat.10. 听力题：In a chemical reaction, the rate can be influenced by factors such as concentration, temperature, and _____.11. 听力题：I have _____ of friends in my class. (lots)12. glacial) landforms were shaped by ice. 填空题：The ____13. 填空题：A parakeet can mimic ________________ (声音).14. 选择题：What is the main ingredient in bread?A. SugarB. WaterC. FlourD. Salt15. 填空题：The continent with the most countries is ________ (非洲).16. 填空题：The __________ (历史的探索) continues to reveal new truths.17. 听力题：The unit for measuring mass is ______.18. 选择题：What is the name of the famous ancient city in Greece?A. AthensB. SpartaC. CorinthD. Thebes答案:A. Athens19. 听力题：The ____ is a tiny creature that loves to collect shiny objects.20. 选择题：What is the capital of Malaysia?A. JakartaB. BangkokC. Kuala LumpurD. Manila21. 填空题：Ostriches cannot _______ (飞).22. 填空题：The _______ (猴子) is known for its intelligence.23. 听力题：The ____ is a friendly animal that enjoys being petted.24. 听力题：The ____ has a friendly demeanor and enjoys being petted.25. 填空题：Seeds can be stored for __________ (未来使用).26. n be found in the _________. (森林) 填空题：Snakes c27. 听力题：Flowers need ______ to grow.28. 小鳄鱼) sunbathes on the rock. 填空题：The ___29. 填空题：The starling flocks in large _______ (群体).30. 选择题：What do we call a young fish?A. FryB. FingerlingC. LarvaD. PupThe park is _____ (large/small).32. 填空题：The ________ (农业生产力) affects food supply.33. 填空题：In spring, new _____ (芽) appear on the branches.34. 填空题：My best friend's little sister is very _______ (形容词). 她总是 _______ (动词).35. 填空题：A ________ (水道) is used for navigation.36. 填空题：My toy ________ has big wheels.37. 听力题：My favorite color is _____ (蓝色).38. 听力题：A ______ is a small, furry animal.39. 选择题：What is the main gas we breathe?A. OxygenB. Carbon DioxideC. NitrogenD. Helium40. 选择题：What do you call a small, fluffy animal that purrs?A. DogB. CatC. RabbitD. Hamster答案:B41. 填空题：The __________ (烈日) shone brightly over the desert.42. 填空题：The tree has green ______.She wears a _____ (红色的) dress.44. 填空题：I often eat dinner with my ____.45. 填空题：In conclusion, my dream pet would be a ______ because it would bring joy and excitement to my life. I can't wait for the day when I can have one!46. 听力题：A __________ is a landform that rises sharply above the surrounding area.47. 填空题：The rabbit's fur is _______ (柔软).48. 听力题：The ________ (discussion) is constructive.49. 填空题：The octopus can change its ______ (颜色).50. 选择题：What is 3 x 4?A. 10B. 11C. 12D. 1351. 填空题：I love to ______ (探索) new hobbies.52. 听力题：The ____ has large wings and can glide through the air.53. 听力题：The chemical formula for mercury(II) chloride is ______.54. 选择题：What do we wear on our feet?A. HatB. ShirtC. ShoesD. Belt答案:CThe ancient Greeks used myths to explain ________ (自然现象).56. 选择题：What is the capital of Senegal?A. DakarB. Saint-LouisC. TambacoundaD. Kaolack答案:A57. 选择题：What do we call a person who sings?A. SingerB. MusicianC. PerformerD. All of the above58. 填空题：The ________ is a colorful insect.59. 选择题：What do we celebrate on December 25th?A. ThanksgivingB. HalloweenC. ChristmasD. New Year60. 填空题：The kitten plays with a ______.61. 填空题：I can ______ (保持) a healthy lifestyle.62. 选择题：Which planet is known as the Red Planet?A. EarthB. VenusC. MarsD. Neptune63. 选择题：What is the capital of Greece?A. AthensB. ThessalonikiC. PatrasD. Heraklion答案: A64. 选择题：What do we celebrate on the Fourth of July in the United States?A. ThanksgivingB. Independence DayC. New YearD. Memorial Day答案: B. Independence Day65. 选择题：What do you call a story that is told in verse?A. NovellaB. PoemC. ProseD. Narrative答案: B66. 填空题：Understanding ______ (植物适应性) can enhance gardening techniques.67. 填空题：The flowers are ______ in spring.68. 填空题：Mount Everest is the highest ________ (山) in the world.69. 听力题：The element with the symbol Zr is __________.70. 听力题：A reactant is a starting ______ in a chemical reaction.71. 听力题：She has a ___ (bright/dim) flashlight.72. 听力题：The _______ can be enjoyed by everyone.73. 听力题：The antelope's speed is unmatched, making it one of the swiftest creatures on ____.74. 选择题：What is the main source of energy for the Earth?A. The MoonB. The SunC. StarsD. Wind75. 填空题：I enjoy ______ in the sunshine.76. 听力题：The Great Depression began with the stock market crash of _______.77. 选择题：What is the name of the fruit that is often dried and eaten as a snack?A. RaisinB. ApricotC. CranberryD. Fig答案: A78. 选择题：What do we call a person who makes wine?A. WinemakerB. SommelierC. BrewerD. Distiller79. 填空题：The flower pot is on the ______.80. 选择题：What is the capital of Canada?A. TorontoB. OttawaC. VancouverD. Montreal答案：B81. 填空题：A frog's skin can absorb ______ (水).82. 填空题：Planting flowers can improve local ______ (生态系统).83. 选择题：What is the name of the celestial event when the Earth passes between the sun and the moon?A. Lunar EclipseB. Solar EclipseC. Total EclipseD. Partial Eclipse84. 填空题：My dad enjoys __________ (体验新事物).85. 听力题：I have a ______ for math and science. (passion)86. 听力题：The cicada sings a loud ______ in summer.87. 选择题：Where do we keep our clothes?A. ClosetB. KitchenC. GarageD. Bathroom88. 听力题：We have ______ during the break. (snacks)89. 选择题：Which animal is known for its stripes?A. LeopardB. ZebraC. PandaD. Cheetah答案:B90. 听力题：The process of evaporation can lead to __________ of solutions.91. 填空题：I like to race my toy ________ (玩具名称) with friends.92. 听力题：The chemical formula for potassium carbonate is ______.93. 选择题：What is the main ingredient in a salad?A. MeatB. VegetablesC. FruitsD. Grains答案:B94. 听力题：The chemical symbol for water is ______.95. 听力题：The flowers are ___. (colorful)96. 选择题：What type of energy do we get from the sun?A. NuclearB. SolarC. WindD. Geothermal答案:B97. 选择题：What is the smallest continent?A. AsiaB. EuropeC. AustraliaD. Antarctica答案: C98. 听力题：The chemical symbol for carbon is __________.99. 听力题：The Earth's crust is constantly being recycled through the ______ cycle.100. 选择题：What is the opposite of "empty"?A. FullB. HollowC. LightD. Dense。

徐州24年小学5年级上册第五次英语第2单元全练全测(含答案)

徐州24年小学5年级上册英语第2单元全练全测(含答案)考试时间：80分钟（总分:110）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、填空题：My sister has a fluffy _______ (我妹妹有一只毛茸茸的_______).2、What color is the sky on a clear day?A. GreenB. BlueC. YellowD. Gray3、What is the capital of Fiji?A. SuvaB. NadiC. LautokaD. Labasa答案: A. Suva4、填空题：The _____ (sunflower) turns towards the sun.5、What is the capital of France?A. BerlinB. MadridC. ParisD. Rome6、听力题：The chemical formula for barium chloride is ______.7、听力题：We play ___ (hide-and-seek).A ____ has a distinctive call and can be loud.9、听力题：The ancient Romans had forums for public ________.10、填空题：A butterfly is a symbol of ________________ (变革).11、听力题：The grapes are ___ (purple).12、听力题：I hear a _____ (sound/noise) outside.13、听力题：The Sun is at the center of our ______.14、What is the capital of Greece?a. Athensb. Thessalonikic. Patrasd. Heraklion答案:a15、What is the smallest continent?a. Asiab. Africac. Australiad. Europe答案:c16、听力题：A lunar eclipse happens when the Earth comes between the sun and the _____.17、填空题：The tarantula is a member of the ______ (蜘蛛) family.18、填空题：The rabbit has big ______.19、 Schism divided the Christian Church into _____. 填空题：The Grea20、填空题：The country famous for its long coastline is ________ (澳大利亚).What is the color of an orange?A. RedB. OrangeC. YellowD. Green22、填空题：I enjoy ______ (与朋友一起) learning new things.23、填空题：The country famous for its pyramids is ________ (埃及).24、What is the main purpose of a bridge?A. To provide shelterB. To connect two pointsC. To decorate the landscapeD. To provide water答案:B25、听力题：I watch _____ (cartoons) on TV.26、选择题：What is the main ingredient in a pancake?A. FlourB. SugarC. EggD. Milk27、What do fish live in?A. TreesB. OceansC. DesertsD. Mountains28、听力题：She enjoys ________.29、填空题：A manatee is a herbivore that eats mostly ______ (水草).30、听力题：Chemical bonds are formed when atoms ______ with each other.The _____ (天空) is blue.32、What is the capital of Spain?A. BarcelonaB. MadridC. SevillaD. Valencia答案:B33、填空题：The squirrel collects _________ in autumn. (坚果)34、What is the approximate age of the universe?A. 4.5 billion yearsB. 13.8 billion yearsC. 20 billion yearsD. 1 trillion years35、What do we call the study of fungi?A. MycologyB. BotanyC. ZoologyD. Ecology答案:A. Mycology36、填空题：We can find ______ (药用植物) in the forest.37、填空题:I have ________ pets at home.38、听力题：A ____ is a small mammal that is very curious and loves to explore.39、选择题：What do you call a collection of books?A. LibraryB. ShelfC. ArchiveD. Bookstore40、听力题：A __________ is a substance that has a specific composition.41、What is the smallest continent?A. AfricaB. AsiaC. AustraliaD. Europe42、填空题：We have _______ (很多) homework today.43、填空题：The first successful polio vaccine was developed by ________.44、听力题：The ______ is an important predator.45、听力题：The ancient Romans celebrated games in honor of their _______.46、What is the opposite of 'day'?A. MorningB. NightC. EveningD. Afternoon答案:B47、听力题：She is ___ a letter. (writing)48、填空题：The _______ (猴子) is often found in tropical forests.49、选择题：What is the name of the famous landmark in Egypt?A. Great WallB. Eiffel TowerC. PyramidsD. Colosseum50、填空题：I can ______ (组织) my thoughts before speaking.51、选择题：What do you call a person who sells goods?A. BuyerB. SellerC. TraderD. Merchant52、听力题：In a chemical reaction, products are formed from ________.53、听力题：The ______ is known for her philanthropic efforts.54、What is the fastest land animal?A. LionB. CheetahC. HorseD. Gazelle答案:B55、听力题：A wave's speed is determined by the medium through which it ______.56、听力题：The children are _____ in the classroom. (talking)57、听力题：The chemical symbol for xenon is _____.58、Which holiday is celebrated on December 25th?A. ThanksgivingB. HalloweenC. ChristmasD. Easter答案:C59、What do we call the process of breathing in?A. InhaleB. ExhaleC. BreatheD. Respire60、填空题：We have a ______ (愉快的) gathering for school events.61、听力题：I like to play ___. (hide and seek)62、填空题：I enjoy cooking ______ (健康) meals to share with my family and friends.63、填空题：The process of photosynthesis uses sunlight to convert carbon dioxide and __________ (水) into sugar.64、听力题：A __________ is a famous archaeological site.65、填空题：My _____ (爸爸) shows me how to plant seeds in the garden.我爸爸教我在花园里种植种子。

唐山2024年09版小学第十五次英语第2单元真题(含答案)

唐山2024年09版小学英语第2单元真题(含答案)考试时间：90分钟（总分:110）A卷考试人：_________题号一二三四五总分得分一、综合题(共计100题)1、填空题：In _____ (65), the sun shines almost all year round.2、What do we call a young squirrel?A. KitB. PupC. BabyD. Fry答案:C. Baby3、How many bones are in a cat's body?A. 200B. 230C. 250D. 300答案:B4、What do you call a group of birds?A. FlockB. PackC. HerdD. Swarm5、ration of Independence was signed in ________. 填空题：The Decl6、听力题：Sodium chloride is the chemical name for ______.7、听力题：The chemical formula for mercuric chloride is ______.The bus stops _____ (here/there) every hour.9、填空题：I can ______ (用) a computer to play games.10、填空题：The __________ (历史的解析) requires careful scrutiny.11、填空题：We have ______ (很多) fun at the beach.12、填空题：My dad is a __________ (公共关系经理).13、听力题：The concept of climate resilience emphasizes the capacity to adapt to ______ changes.14、填空题：I love the __________ (夜空) filled with stars.15、What is the main ingredient in guacamole?A. AvocadoB. TomatoC. OnionD. Pepper答案:A16、听力题：I see a spider on the ___. (wall)17、听力题：He is a good ___. (player)18、听力题：The Hubble Space Telescope orbits the Earth and captures stunning ______.19、听力题：They are ___ a treasure hunt. (having)20、填空题：A chicken lays ______ (蛋).21、听力题：My cousin is a ______. She enjoys telling stories.I want to learn how to ________ (游泳).23、听力题：The chemical reaction that produces energy from food is called ______.24、听力题：A __________ is a reaction that produces gas bubbles.25、听力题：The _______ provides a habitat for many insects.26、What is the largest planet in our solar system?A. EarthB. SaturnC. JupiterD. Neptune答案:C27、What is the capital of Kenya?A. NairobiB. KampalaC. Dar es SalaamD. Addis Ababa28、What is the name of the famous mountain range in Europe?A. RockiesB. AndesC. AlpsD. Himalayas29、选择题：What is the capital of the Maldives?A. MaléB. Addu CityC. FuvahmulahD. Dhidhdhoo30、听力题：A suspension can separate over time due to gravity and is not ______.31、填空题：The _____ (大雁) flies in a V formation during migration.32、What do we call a person who studies the effects of drugs?A. PharmacologistC. BiochemistD. Toxicologist答案: A33、听力题：A base can neutralize an _______.34、What do we call a group of wolves?A. PackB. FlockC. SchoolD. Colony答案:A. Pack35、听力题：The chemical formula for arachidonic acid is ______.36、听力题：The pizza is ___ (delicious/yummy).37、What is the color of grass?A. BlueB. YellowC. GreenD. Brown答案:C38、填空题：I call my aunt “________” (阿姨) when I visit her.39、What do we call the story of someone's life?A. BiographyB. NovelC. FictionD. Poetry40、听力题：He is very ___. (talented)41、听力题：Many cultures have myths associated with ______.42、What do we call the largest land animal?A. LionB. ElephantD. Giraffe答案:B43、How many continents are there?A. 5B. 6C. 7D. 8答案:C44、填空题：The _____ (风) can carry seeds far away.45、填空题：My brother is a __________ (发明家).46、What do we call the part of the tree that transports nutrients?A. LeafB. RootC. BarkD. Stem答案:D47、填空题：My cat loves to chase ______ (影子) on the floor.48、填空题：The ______ (松鼠) gathers food for the winter.49、听力题：The capital of the Marshall Islands is __________.50、听力题：The chemical formula for potassium bromate is __________.51、听力题：The beach is _______ (crowded) during summer.52、填空题：The owl has excellent _______ (视力) at night.53、填空题：I love making ______ (手工艺品) as a hobby. It allows me to be creative and express myself.Metalloids have properties of both _____ and nonmetals.55、填空题：I enjoy playing with my ________ (玩具枪) during pretend play.56、听力题：The ______ is an organ that helps us digest food.57、填空题：This is my new . (这是我的新。