人教版（2019）选择性必修二Unit 1 Science and Scientists单元课标单词词块练习【基础版】（含答案 3份）考试试卷

选必二U1 课标单词词块练习【基础版】-第二部分答案
1 The neighborhood [underwent transformation] with the revitalization project, attracting new businesses and residents.
2 The old warehouse was [transformed into] a vibrant art gallery, showcasing local and international artworks.
3 The invention of the internet [transformed the way] people communicate and access information.
4 The civil rights movement [transformed society] by advocating for equal rights and challenging systemic discrimination.
1 The scientist used a [microscope] to observe the cellular structure of the specimen.
2 The biologist [examined the specimen under a microscope] to identify its unique characteristics.
3 The laboratory acquired a [powerful microscope] capable of high-resolution imaging.
4 The scientist captured a detailed [microscope image] of the cellular structure for further analysis.
1 The [critical thinking] skills of the detective helped solve the complex case.
2 The artist used [creative thinking] to come up with innovative ideas for their artwork.
3 The data analyst employed [analytical thinking] to interpret complex datasets and extract meaningful insights.
4 The student's [independent thinking] allowed them to form their own well-reasoned opinions.
1 Athletes often [consume protein] supplements to support muscle growth and recovery.
2 During [protein synthesis], the ribosomes in the cell synthesize proteins based on the instructions from RNA molecules.
3 Essential amino acids are necessary for the body to produce [essential proteins] involved in various biological processes.
4 The three-dimensional [protein structure] determines its function and interactions with other molecules in the body.
1 The [plant cell] contains various organelles, including a cell wall, chloroplasts, and a large central vacuole.
2 Unlike [plant cells], [animal cells] lack a cell wall and chloroplasts but contain specialized organelles such as centrioles.
3 Mitosis and meiosis are two types of [cell division] processes that result in the formation of new cells.
4 The [cell membrane] regulates the movement of substances in and out of the cell and provides structural support.
1 Sneezing and coughing can [spread a virus] from one person to another, especially in close proximity.
2 The symptoms of a [virus infection] may include fever, fatigue, and respiratory distress, depending on the specific virus.
3 Public health measures such as vaccination and hygiene practices help [combat a virus] and prevent its spread.
4 The local health authorities responded swiftly to contain the [virus outbreak] by implementing quarantine measures.
1 The study's most [significant finding] was the correlation between sleep deprivation and increased risk of cardiovascular diseases.
2 The [research finding] suggests a possible link between environmental pollution and respiratory diseases.
3 The study's [surprising finding] revealed that a high-sugar diet could impair cognitive function in young adults.
4 The [recent findings] indicate a decline in biodiversity in the region due to habitat destruction.
1 Sneezing and coughing can [spread a virus] from one person to another, especially in close proximity.
2 The symptoms of a [virus infection] may include fever, fatigue, and respiratory distress, depending on the specific virus.
3 Public health measures such as vaccination and hygiene practices help [combat a virus] and prevent its spread.
4 The local health authorities responded swiftly to contain the [virus outbreak] by implementing quarantine measures.
1 The team worked together to [establish a framework] for the project, outlining the goals, tasks, and timelines.
2 The guidelines provide a [framework for] ethical conduct in scientific research and experimentation.
3 The project must be completed [within the framework] of the allocated budget and available resources.
4 The theory provided a [framework of understanding] for the observed phenomena and their underlying mechanisms.
1 The training program aims to provide participants with a [solid foundation] of knowledge and skills.
2 The study presented [solid evidence] supporting the effectiveness of the new treatment approach.
3 The student demonstrated a [solid understanding] of the mathematical concepts by solving complex problems.
4 The report follows a [solid structure], including an introduction, methodology, results, and conclusion.
1 The scandal [cast a shadow] over the politician's reputation, leading to a loss of public trust.
2 The conflicting eyewitness testimonies [cast doubt] on the accuracy of the defendant's alibi.
3 The witch waved her wand and muttered incantations to [cast a spell] on the unsuspecting victim.
4 Citizens will have the opportunity to [cast a vote] in the upcoming elections to determine their representatives.
1 The town lies [in the shadow of] a towering mountain, creating a picturesque landscape.
2 The defendant's alibi was challenged, casting a [shadow of doubt] on his innocence.
3 A sense of sadness and loss [cast a shadow over] the community after the tragic accident.
4 The aspiring musician struggled to find their own identity and talent, always feeling like they [followed in someone's shadow].
1 The children laughed and ran, trying to [chase the rainbow] that appeared after the rain.
2 The rainstorm passed, leaving behind a vibrant and colorful rainbow [after the rain comes the rainbow].
3 The artist used a wide palette of [rainbow colors] to create a vibrant and eye-catching painting.
4 The couple found their dream home nestled [under the rainbow], with a stunning view of the surrounding countryside.
1 The bartender skillfully [poured a drink] into a glass, creating a perfectly balanced cocktail.
2 Overwhelmed with grief, she [poured out] her emotions to her closest friend, seeking solace and support.
3 Dark clouds gathered in the sky, and soon, rain [poured] down, drenching the streets and sidewalks.
4 The actor's powerful performance [poured emotions] onto the stage, moving the audience to tears.
1 To illustrate the concept, the teacher provided a [concrete example] that students could relate to easily.
2 The detective gathered [concrete evidence] at the crime scene, linking the suspect to the murder.
3 The project manager developed a [concrete plan] that outlined the tasks, timelines, and resources required.
4 The team followed [concrete steps] to complete the project successfully, ensuring a systematic and efficient workflow.
1 He decided to pursue his passion and [work as a mechanic], fixing cars and solving mechanical problems.
2 The car owner sought the services of a [skilled mechanic] to diagnose and fix the engine problem.
3 He took his car to the local [mechanic shop] for an oil change and routine maintenance.
4 John decided to become an [automotive mechanic] so he could work with cars and solve mechanical issues.
1 The security system was designed to [defend against] unauthorized access and protect sensitive information.
2 The lawyer fought tirelessly to [defend one's rights] and ensure justice for their client.
3 During the debate, she presented strong arguments to [defend a position] and convince the audience of her viewpoint.
4 The manager had to [defend a decision] to lay off employees due to budget constraints.选必二U1 课标单词词块练习【基础版】-第一部分答案
1 The region experienced [severe weather] conditions, including heavy rain, strong winds, and thunderstorms.
2 The reckless actions of the driver resulted in [severe consequences], including injuries and property damage.
3 The patient experienced [severe pain] in their abdomen, indicating a possible medical emergency.
4 The earthquake caused [severe damage] to buildings, infrastructure, and roads in the affected area.
1 The witnesses provided [contradictory statements] about the incident, making it difficult for the investigators to determine what truly happened.
2 The forensic analysis revealed [contradictory evidence] that challenged the prosecution's case.
3 The experts held [contradictory opinions] regarding the effectiveness of the proposed policy.
4 The news reports provided [contradictory information] about the outcome of the election.
1 Washing hands regularly with soap and water can help [prevent infection] and reduce the spread of germs.
2 The patient was diagnosed with a [bacterial infection] and prescribed antibiotics for treatment.
3 The patient was diagnosed with a [viral infection] after exhibiting symptoms such as fever and body aches.
4 The child was treated for a [respiratory infection] characterized by coughing, congestion, and difficulty breathing.
1 I decided to [subscribe to a newsletter] to receive regular updates on industry trends and news.
2 Users can [subscribe for updates] to receive notifications whenever new features or improvements are released.
3 She is a big fan of the YouTuber and decided to [subscribe to their channel] to get notified about new videos.
4 I chose to [subscribe to a streaming service] to access a wide range of movies and TV shows.
1 The witness was asked to [provide proof] of their claims during the court hearing.
2 The lawyer presented [solid proof] to support their client's innocence.
3 In a legal proceeding, the prosecution carries the [burden of proof] to prove the defendant's guilt.
4 In many countries, a driving license is a valid [proof of identity].
1 The restaurant menu offered [multiple options] for appetizers, main courses, and desserts.
2 The journalist gathered information from [multiple sources] to ensure the accuracy of the news article.
3 The word "bank" can have [multiple meanings], such as a financial institution or the edge of a river.
4 Regular exercise provides [multiple benefits] to overall health, including improved cardiovascular fitness and stress reduction.
1 The children were assigned [household chores] to help with the daily tasks, such as cleaning their rooms and doing the dishes.
2 The moving company packed and transported all [household items], including furniture, appliances, and personal belongings.
3 They carefully managed their [household expenses] by creating a budget and tracking their spending.
4 As the eldest child, she had [household responsibilities] that included taking care of her younger siblings and helping with chores.
1 The restaurant menu offered [multiple options] for appetizers, main courses, and desserts.
2 The journalist gathered information from [multiple sources] to ensure the accuracy of the news article.
3 The word "bank" can have [multiple meanings], such as a financial institution or the edge of a river.
4 Regular exercise provides [multiple benefits] to overall health, including improved cardiovascular fitness and stress reduction.
1 In the aftermath of the accident, they [placed the blame] on the reckless driver.
2 Despite being innocent, she decided to [take the blame] for her sibling's mistake to protect them.
3 He tried to [shift the blame] onto his colleague, claiming that they were responsible for the error.
4 She was honest and [accepted the blame] for the misunderstanding, acknowledging her role in the miscommunication.
1 The experienced negotiator knew how to [handle a situation] calmly and find a resolution in tense scenarios.
2 She developed healthy coping mechanisms to [handle stress] and maintain her well-being in demanding situations.
3 The IT specialist was called to [handle a problem] with the network, quickly identifying and resolving the issue.
4 The fragile package was labeled "[handle with care]" to ensure it would be treated gently during transportation.
1 The government implemented a [social intervention] program to address the issue of homelessness in the city.
2 The school implemented an [intervention program] to support students who were struggling academically.
3 Early diagnosis and [early intervention] are crucial in improving outcomes for children with developmental delays.
4 The therapist recommended a [therapeutic intervention] to help the client cope with trauma and manage their emotions.
1 The researcher aimed to [establish a link] between stress levels and cardiovascular health through their study.
2 The team of scientists planned to [explore the link] between environmental factors and the prevalence of allergies.
3 There is a strong [link between] regular exercise and improved physical fitness.
4 The [broken link] on the website prevented users from accessing important information.
1 The factory required a steady supply of [raw materials] such as steel and plastic to manufacture its products.
2 The researchers collected and analyzed [raw data] to draw meaningful conclusions for their study.
3 The documentary filmmaker reviewed the [raw footage] to select the most compelling scenes for the final edit.
4 The powerful performance evoked [raw emotions] in the audience, leaving them moved and teary-eyed.
1 The hiker drank from a stream, enjoying the taste of [pure water] in its natural state.
2 The jeweler crafted a necklace using [pure gold], resulting in a piece of exquisite craftsmanship.
3 The children's laughter and smiles brought [pure joy] to their parents' hearts.
4 The sunset painted the sky with colors of [pure beauty], captivating everyone who witnessed it.
1 The company invested a [substantial amount] of money in research and development to innovate new products.
2 The policy change had a [substantial impact] on reducing carbon emissions and promoting sustainability.
3 The detective gathered [substantial evidence] to build a strong case against the suspect.
4 The company experienced a [substantial increase] in sales after launching a new marketing campaign.
1 There was a noticeable [decrease in] temperature as winter approached.
2 The new medication led to a [significant decrease] in symptoms for patients with the chronic condition.
3 Over time, there has been a [gradual decrease] in the number of smokers due to public health campaigns.
4 The value of the property has seen a [decrease over time] due to changes in the real estate market.
1 The researchers conducted surveys to [collect statistics] on public opinion regarding the new policy.
2 The data analyst used advanced techniques to [analyze statistics] and identify trends in consumer behavior.
3 The presenter used charts and graphs to [present statistics] on global poverty rates.
4 The statistician was skilled in [interpreting statistics] and providing meaningful insights from the data.选必二U1 课标单词词块练习【基础版】-第一部分
severe consequences 严重后果 severe damage 严重破坏
severe weather 严重天气 severe pain 剧痛
1 The region experienced _______________________ conditions, including heavy rain, strong winds, and thunderstorms.
2 The reckless actions of the driver resulted in _______________________, including injuries and property damage.
3 The patient experienced _______________________ in their abdomen, indicating a possible medical emergency.
4 The earthquake caused _______________________ to buildings, infrastructure, and roads in the affected area.
contradictory statements 自相矛盾的陈述 contradictory evidence 矛盾的证据
contradictory opinions 相互矛盾的观点 contradictory information 矛盾的信息
1 The witnesses provided _______________________ about the incident, making it difficult for the investigators to determine what truly happened.
2 The forensic analysis revealed _______________________ that challenged the prosecution's case.
3 The experts held _______________________ regarding the effectiveness of the proposed policy.
4 The news reports provided _______________________ about the outcome of the election.
respiratory infection 呼吸道感染 bacterial infection 细菌感染
prevent infection 预防感染 viral infection 病毒感染
1 Washing hands regularly with soap and water can help _______________________ and reduce the spread of germs.
2 The patient was diagnosed with a _______________________ and prescribed antibiotics for treatment.
3 The patient was diagnosed with a _______________________ after exhibiting symptoms such as fever and body aches.
4 The child was treated for a _______________________ characterized by coughing, congestion, and difficulty breathing.
subscribe to a channel 订阅频道 subscribe for updates 订阅更新
subscribe to a service 订阅服务 subscribe to a newsletter 订阅通讯
1 I decided to _______________________ to receive regular updates on industry trends and news.
2 Users can _______________________ to receive notifications whenever new features or improvements are released.
3 She is a big fan of the YouTuber and decided to _______________________ to get notified about new videos.
4 I chose to _______________________ to access a wide range of movies and TV shows.
proof of identity 身份证明 provide proof 提供证据
burden of proof 举证责任 solid proof 具体证据
1 The witness was asked to _______________________ of their claims during the court hearing.
2 The lawyer presented _______________________ to support their client's innocence.
3 In a legal proceeding, the prosecution carries the _______________________ to prove the defendant's guilt.
4 In many countries, a driving license is a valid _______________________.
multiple meanings 多种含义 multiple options 多个选择
multiple benefits 多重好处 multiple sources 多个来源
1 The restaurant menu offered _______________________ for appetizers, main courses, and desserts.
2 The journalist gathered information from _______________________ to ensure the accuracy of the news article.
3 The word "bank" can have _______________________, such as a financial institution or the edge of a river.
4 Regular exercise provides _______________________ to overall health, including improved cardiovascular fitness and stress reduction.
household chores 家务事 household expenses 家庭开支
household responsibilities 家庭责任 household items 家居物品
1 The children were assigned _______________________ to help with the daily tasks, such as cleaning their rooms and doing the dishes.
2 The moving company packed and transported all _______________________, including furniture, appliances, and personal belongings.
3 They carefully managed their _______________________ by creating a budget and tracking their spending.
4 As the eldest child, she had _______________________ that included taking care of her younger siblings and helping with chores.
multiple meanings 多种含义 multiple options 多个选择
multiple sources 多个来源 multiple benefits 多重好处
1 The restaurant menu offered _______________________ for appetizers, main courses, and desserts.
2 The journalist gathered information from _______________________ to ensure the accuracy of the news article.
3 The word "bank" can have _______________________, such as a financial institution or the edge of a river.
4 Regular exercise provides _______________________ to overall health, including improved cardiovascular fitness and stress reduction.
place the blame 归咎于 shift the blame 推卸责任
accept the blame 承担责任 take the blame 承担责任
1 In the aftermath of the accident, they _______________________ on the reckless driver.
2 Despite being innocent, she decided to _______________________ for her sibling's mistake to protect them.
3 He tried to _______________________ onto his colleague, claiming that they were responsible for the error.
4 She was honest and _______________________ for the misunderstanding, acknowledging her role in the miscommunication.
handle a problem 处理问题 handle stress 处理压力
handle a situation 处理情况 handle with care 小心处理
1 The experienced negotiator knew how to _______________________ calmly and find a resolution in tense scenarios.
2 She developed healthy coping mechanisms to _______________________ and maintain her well-being in demanding situations.
3 The IT specialist was called to _______________________ with the network, quickly identifying and resolving the issue.
4 The fragile package was labeled "_______________________" to ensure it would be treated gently during transportation.
intervention program 干预计划 social intervention 社会干预
therapeutic intervention 治疗干预 early intervention 早期干预
1 The government implemented a _______________________ program to address the issue of homelessness in the city.
2 The school implemented an _______________________ to support students who were struggling academically.
3 Early diagnosis and _______________________ are crucial in improving outcomes for children with developmental delays.
4 The therapist recommended a _______________________ to help the client cope with trauma and manage their emotions.
explore the link 探索关联 establish a link 建立联系
link between ...之间的联系 broken link 断开的链接
1 The researcher aimed to _______________________ between stress levels and cardiovascular health through their study.
2 The team of scientists planned to _______________________ between environmental factors and the prevalence of allergies.
3 There is a strong _______________________ regular exercise and improved physical fitness.
4 The _______________________ on the website prevented users from accessing important information.
raw materials 原材料 raw data 原始数据
raw footage 未编辑的片段 raw emotions 真实情感
1 The factory required a steady supply of _______________________ such as steel and plastic to manufacture its products.
2 The researchers collected and analyzed _______________________ to draw meaningful conclusions for their study.
3 The documentary filmmaker reviewed the _______________________ to select the most compelling scenes for the final edit.
4 The powerful performance evoked _______________________ in the audience, leaving them moved and teary-eyed.
pure joy 纯粹的喜悦 pure gold 纯金
pure water 纯净水 pure beauty 纯美
1 The hiker drank from a stream, enjoying the taste of _______________________ in its natural state.
2 The jeweler crafted a necklace using _______________________, resulting in a piece of exquisite craftsmanship.
3 The children's laughter and smiles brought _______________________ to their parents' hearts.
4 The sunset painted the sky with colors of _______________________, captivating everyone who witnessed it.
substantial increase 大幅增加 substantial impact 实质性影响
substantial amount 大量的数量 substantial evidence 充分证据
1 The company invested a _______________________ of money in research and development to innovate new products.
2 The policy change had a _______________________ on reducing carbon emissions and promoting sustainability.
3 The detective gathered _______________________ to build a strong case against the suspect.
4 The company experienced a _______________________ in sales after launching a new marketing campaign.
significant decrease 显著减少 gradual decrease 逐渐减少
decrease in 减少 decrease over time 随着时间的减少
1 There was a noticeable _______________________ temperature as winter approached.
2 The new medication led to a _______________________ in symptoms for patients with the chronic condition.
3 Over time, there has been a _______________________ in the number of smokers due to public health campaigns.
4 The value of the property has seen a _______________________ due to changes in the real estate market.
interpret statistics 解释统计数据 present statistics 展示统计数据
analyze statistics 分析统计数据 collect statistics 收集统计数据
1 The researchers conducted surveys to _______________________ on public opinion regarding the new policy.
2 The data analyst used advanced techniques to _______________________ and identify trends in consumer behavior.
3 The presenter used charts and graphs to _______________________ on global poverty rates.
4 The statistician was skilled in _______________________ and providing meaningful insights from the data.选必二U1 课标单词词块练习【基础版】-第三部分
research assistant 研究助理 assistant professor 助理教授
executive assistant 行政助理 personal assistant 个人助理
1 The busy executive relied on their _______________________ to manage their schedule and handle administrative tasks.
2 The CEO's _______________________ played a crucial role in managing the day-to-day operations of the office and supporting their work.
3 After completing their Ph.D., they secured a position as an _______________________ at a renowned university.
4 The graduate student worked as a _______________________ in the laboratory, assisting with experiments and collecting data.
guided missile 制导导弹 missile defense system 导弹防御系统
launch a missile 发射导弹 ballistic missile 弹道导弹
1 The military decided to _______________________ as part of a test exercise to evaluate its performance and accuracy.
2 The air force deployed _______________________ to target enemy aircraft and neutralize potential threats.
3 The country invested heavily in developing an advanced _______________________ to protect its territory from incoming ballistic missiles.
4 The military intelligence detected the launch of a _______________________ from a neighboring country and initiated appropriate countermeasures.
demonstrate leadership 展现领导力 leadership qualities 领导素质
leadership skills 领导才能 effective leadership 有效的领导能力
1 The CEO's _______________________ style fostered a positive work environment and motivated employees to achieve their goals.
2 Developing strong _______________________ is crucial for managers to effectively guide and inspire their teams.
3 During the crisis, she stepped up to _______________________ by coordinating the emergency response efforts and providing clear direction.
4 Integrity, decisiveness, and effective communication are essential _______________________ for building trust and inspiring others.
outstanding performance 杰出的表现 outstanding talent 杰出的才能
outstanding achievement 卓越成就 outstanding contribution 杰出贡献
1 The employee received an award for their _______________________ and exceptional contributions to the company's growth.
2 The scientist's groundbreaking research was recognized as an _______________________ in the field of medicine.
3 The young actor displayed _______________________ in portraying complex emotions on stage.
4 The scientist's research made an _______________________ to the field of medicine, leading to significant advancements.
gifted musician 有才华的音乐家 gifted with languages 天生擅长语言
gifted artist 有天赋的艺术家 gifted student 天才学生
1 The young pianist's exceptional skills and musicality made them a _______________________ at a young age.
2 The _______________________ excelled academically and consistently achieved top grades in all subjects.
3 The gallery featured an exhibition showcasing the works of _______________________ from around the world.
4 Maria was _______________________ and effortlessly learned multiple languages.
abstract painting 抽象绘画 abstract concept 抽象概念
abstract thinking 抽象思维 abstract idea 抽象观念
1 The concept of time as a fourth dimension in physics is an example of an _______________________.
2 The artist's _______________________ used vibrant colors and dynamic brushstrokes to express emotions and ideas.
3 _______________________ is essential for solving complex problems and finding creative solutions.
4 The philosopher introduced an _______________________ that challenged conventional wisdom and provoked intellectual debates.
abstract concept 抽象概念 understand the concept 理解概念
explain the concept 解释概念 grasp the concept 掌握概念
1 The student struggled to _______________________ of quantum mechanics due to its complex nature.
2 The professor took the time to _______________________ of relativity to the students in a simple and understandable manner.
3 It took the student some time to _______________________ of calculus, but with practice, they eventually understood it.
4 Quantum entanglement is an example of an _______________________ that challenges our intuitive understanding of reality.
abstract concept 抽象概念 abstract idea 抽象观念
abstract thinking 抽象思维 abstract painting 抽象绘画
1 The concept of time as a fourth dimension in physics is an example of an _______________________.
2 The artist's _______________________ used vibrant colors and dynamic brushstrokes to express emotions and ideas.
3 _______________________ is essential for solving complex problems and finding creative solutions.
4 The philosopher introduced an _______________________ that challenged conventional wisdom and provoked intellectual debates.
telescope lens 望远镜镜头 observe through a telescope 通过望远镜观察
powerful telescope 强大的望远镜 use a telescope 使用望远镜
1 The astronomer set up the telescope to _______________________ and observe distant galaxies.
2 Sarah eagerly looked through the eyepiece to _______________________ Saturn and its beautiful rings.
3 The observatory is equipped with a _______________________ that can capture images of distant galaxies.
4 The photographer attached a telephoto _______________________ to capture close-up shots of wildlife.
brilliant career 辉煌的职业 brilliant performance 卓越的表现
have a brilliant idea 有一个杰出的想法 brilliant mind 卓越的智慧
1 The inventor came up with a _______________________ for a sustainable energy solution.
2 The dancer gave a _______________________ that captivated the audience with their skill and artistry.
3 The scientist had a _______________________ filled with groundbreaking discoveries and contributions to the field.
4 The mathematician had a _______________________ capable of solving complex equations and developing innovative theories.
admit fault 承认错误 electrical fault 电路故障
find fault with 找茬，挑剔 human fault 人性弱点
1 Some people are quick to _______________________ others without considering their own shortcomings.
2 It takes courage and integrity to _______________________ and take responsibility for one's mistakes.
3 Making mistakes is a _______________________ that everyone experiences at some point.
4 The power outage was caused by an _______________________ in the wiring system.
shift focus 转移注意力 shift responsibility 转移责任
work the night shift 上夜班 shift in thinking 思维转变
1 My dad _______________________ at the hospital, so he sleeps during the day.
2 When studying for exams, it's important to _______________________ from distractions and concentrate on the material.
3 As the team leader, it's crucial for John to _______________________ and delegate tasks to the other members.
4 The workshop aimed to create a _______________________ by challenging traditional methods and encouraging innovation.
vivid description 生动的描述 vivid memory 鲜活的记忆
vivid imagination 生动的想象力 vivid colors 鲜艳的颜色
1 Jenny's _______________________ allows her to create vivid stories and characters in her writing.
2 Despite the passing years, she still has a _______________________ of her childhood home and all the happy moments spent there.
3 The author's _______________________ of the sunset painted a beautiful picture in the readers' minds.
4 The painting is filled with _______________________, creating a sense of energy and vibrancy.选必二U1 课标单词词块练习【基础版】-第三部分答案
1 The busy executive relied on their [personal assistant] to manage their schedule and handle administrative tasks.
2 The CEO's [executive assistant] played a crucial role in managing the day-to-day operations of the office and supporting their work.
3 After completing their Ph.D., they secured a position as an [assistant professor] at a renowned university.
4 The graduate student worked as a [research assistant] in the laboratory, assisting with experiments and collecting data.
1 The military decided to [launch a missile] as part of a test exercise to evaluate its performance and accuracy.
2 The air force deployed [guided missiles] to target enemy aircraft and neutralize potential threats.
3 The country invested heavily in developing an advanced [missile defense system] to protect its territory from incoming ballistic missiles.
4 The military intelligence detected the launch of a [ballistic missile] from a neighboring country and initiated appropriate countermeasures.
1 The CEO's [effective leadership] style fostered a positive work environment and motivated employees to achieve their goals.
2 Developing strong [leadership skills] is crucial for managers to effectively guide and inspire their teams.
3 During the crisis, she stepped up to [demonstrate leadership] by coordinating the emergency response efforts and providing clear direction.
4 Integrity, decisiveness, and effective communication are essential [leadership qualities] for building trust and inspiring others.
1 The employee received an award for their [outstanding performance] and exceptional contributions to the company's growth.
2 The scientist's groundbreaking research was recognized as an [outstanding achievement] in the field of medicine.
3 The young actor displayed [outstanding talent] in portraying complex emotions on stage.
4 The scientist's research made an [outstanding contribution] to the field of medicine, leading to significant advancements.
1 The young pianist's exceptional skills and musicality made them a [gifted musician] at a young age.
2 The [gifted student] excelled academically and consistently achieved top grades in all subjects.
3 The gallery featured an exhibition showcasing the works of [gifted artists] from around the world.
4 Maria was [gifted with languages] and effortlessly learned multiple languages.
1 The concept of time as a fourth dimension in physics is an example of an [abstract concept].
2 The artist's [abstract painting] used vibrant colors and dynamic brushstrokes to express emotions and ideas.
3 [Abstract thinking] is essential for solving complex problems and finding creative solutions.
4 The philosopher introduced an [abstract idea] that challenged conventional wisdom and provoked intellectual debates.
1 The student struggled to [understand the concept] of quantum mechanics due to its complex nature.
2 The professor took the time to [explain the concept] of relativity to the students in a simple and understandable manner.
3 It took the student some time to [grasp the concept] of calculus, but with practice, they eventually understood it.
4 Quantum entanglement is an example of an [abstract concept] that challenges our intuitive understanding of reality.
1 The concept of time as a fourth dimension in physics is an example of an [abstract concept].
2 The artist's [abstract painting] used vibrant colors and dynamic brushstrokes to express emotions and ideas.
3 [Abstract thinking] is essential for solving complex problems and finding creative solutions.
4 The philosopher introduced an [abstract idea] that challenged conventional wisdom and provoked intellectual debates.
1 The astronomer set up the telescope to [use a telescope] and observe distant galaxies.
2 Sarah eagerly looked through the eyepiece to [observe through a telescope] Saturn and its beautiful rings.
3 The observatory is equipped with a [powerful telescope] that can capture images of distant galaxies.
4 The photographer attached a telephoto [telescope lens] to capture close-up shots of wildlife.
1 The inventor came up with a [brilliant idea] for a sustainable energy solution.
2 The dancer gave a [brilliant performance] that captivated the audience with their skill and artistry.
3 The scientist had a [brilliant career] filled with groundbreaking discoveries and contributions to the field.
4 The mathematician had a [brilliant mind] capable of solving complex equations and developing innovative theories.
1 Some people are quick to [find fault with] others without considering their own shortcomings.
2 It takes courage and integrity to [admit fault] and take responsibility for one's mistakes.
3 Making mistakes is a [human fault] that everyone experiences at some point.
4 The power outage was caused by an [electrical fault] in the wiring system.
1 My dad [works the night shift] at the hospital, so he sleeps during the day.
2 When studying for exams, it's important to [shift focus] from distractions and concentrate on the material.
3 As the team leader, it's crucial for John to [shift responsibility] and delegate tasks to the other members.
4 The workshop aimed to create a [shift in thinking] by challenging traditional methods and encouraging innovation.
1 Jenny's [vivid imagination] allows her to create vivid stories and characters in her writing.
2 Despite the passing years, she still has a [vivid memory] of her childhood home and all the happy moments spent there.
3 The author's [vivid description] of the sunset painted a beautiful picture in the readers' minds.
4 The painting is filled with [vivid colors], creating a sense of energy and vibrancy.选必二U1 课标单词词块练习【基础版】-第二部分
transform into 转变为 transform the way 改变方式
undergo transformation 经历转变 transform society 转变社会
1 The neighborhood _______________________ with the revitalization project, attracting new businesses and residents.
2 The old warehouse was _______________________ a vibrant art gallery, showcasing local and international artworks.
3 The invention of the internet _______________________ people communicate and access information.
4 The civil rights movement _______________________ by advocating for equal rights and challenging systemic discrimination.
microscope image 显微镜图像 use a microscope 使用显微镜
examine under a microscope 在显微镜下检查 powerful microscope 强大的显微镜
1 The scientist used a _______________________ to observe the cellular structure of the specimen.
2 The biologist _______________________ to identify its unique characteristics.
3 The laboratory acquired a _______________________ capable of high-resolution imaging.
4 The scientist captured a detailed _______________________ of the cellular structure for further analysis.
analytical thinking 分析性思维 critical thinking 批判性思维
creative thinking 创造性思维 independent thinking 独立思考
1 The _______________________ skills of the detective helped solve the complex case.
2 The artist used _______________________ to come up with innovative ideas for their artwork.
3 The data analyst employed _______________________ to interpret complex datasets and extract meaningful insights.
4 The student's _______________________ allowed them to form their own well-reasoned opinions.
protein synthesis 蛋白质合成 essential proteins 关键蛋白质
consume protein 摄入蛋白质 protein structure 蛋白质结构
1 Athletes often _______________________ supplements to support muscle growth and recovery.
2 During _______________________, the ribosomes in the cell synthesize proteins based on the instructions from RNA molecules.
3 Essential amino acids are necessary for the body to produce _______________________ involved in various biological processes.
4 The three-dimensional _______________________ determines its function and interactions with other molecules in the body.
cell division 细胞分裂 animal cell 动物细胞
plant cell 植物细胞 cell membrane 细胞膜
1 The _______________________ contains various organelles, including a cell wall, chloroplasts, and a large central vacuole.
2 Unlike _______________________, [animal cells] lack a cell wall and chloroplasts but contain specialized organelles such as centrioles.
3 Mitosis and meiosis are two types of _______________________ processes that result in the formation of new cells.
4 The _______________________ regulates the movement of substances in and out of the cell and provides structural support.
virus infection 病毒感染 combat a virus 对抗病毒
spread a virus 传播病毒 virus outbreak 病毒爆发
1 Sneezing and coughing can _______________________ from one person to another, especially in close proximity.
2 The symptoms of a _______________________ may include fever, fatigue, and respiratory distress, depending on the specific virus.
3 Public health measures such as vaccination and hygiene practices help _______________________ and prevent its spread.
4 The local health authorities responded swiftly to contain the _______________________ by implementing quarantine measures.
significant finding 重要发现 recent findings 最新研究发现
surprising finding 令人惊讶的发现 research finding 研究结果
1 The study's most _______________________ was the correlation between sleep deprivation and increased risk of cardiovascular diseases.
2 The _______________________ suggests a possible link between environmental pollution and respiratory diseases.
3 The study's _______________________ revealed that a high-sugar diet could impair cognitive function in young adults.
4 The _______________________ indicate a decline in biodiversity in the region due to habitat destruction.
virus outbreak 病毒爆发 spread a virus 传播病毒
virus infection 病毒感染 combat a virus 对抗病毒
1 Sneezing and coughing can _______________________ from one person to another, especially in close proximity.
2 The symptoms of a _______________________ may include fever, fatigue, and respiratory distress, depending on the specific virus.
3 Public health measures such as vaccination and hygiene practices help _______________________ and prevent its spread.
4 The local health authorities responded swiftly to contain the _______________________ by implementing quarantine measures.
within the framework 在框架内 framework for ...的框架
establish a framework 建立框架 framework of understanding 理解的框架
1 The team worked together to _______________________ for the project, outlining the goals, tasks, and timelines.
2 The guidelines provide a _______________________ ethical conduct in scientific research and experimentation.
3 The project must be completed _______________________ of the allocated budget and available resources.
4 The theory provided a _______________________ for the observed phenomena and their underlying mechanisms.
solid foundation 扎实的基础 solid evidence 实质性证据
solid understanding 充分理解 solid structure 坚固的结构
1 The training program aims to provide participants with a _______________________ of knowledge and skills.
2 The study presented _______________________ supporting the effectiveness of the new treatment approach.
3 The student demonstrated a _______________________ of the mathematical concepts by solving complex problems.
4 The report follows a _______________________, including an introduction, methodology, results, and conclusion.
cast a spell 施魔法 cast a shadow 投下阴影
cast a vote 投票 cast doubt 引起怀疑
1 The scandal _______________________ over the politician's reputation, leading to a loss of public trust.
2 The conflicting eyewitness testimonies _______________________ on the accuracy of the defendant's alibi.
3 The witch waved her wand and muttered incantations to _______________________ on the unsuspecting victim.
4 Citizens will have the opportunity to _______________________ in the upcoming elections to determine their representatives.
shadow of doubt 怀疑的阴影 follow in someone's shadow 追随某人的脚步
in the shadow of 在...的阴影下 shadow over 遮蔽...
1 The town lies _______________________ a towering mountain, creating a picturesque landscape.
2 The defendant's alibi was challenged, casting a _______________________ on his innocence.
3 A sense of sadness and loss _______________________ the community after the tragic accident.
4 The aspiring musician struggled to find their own identity and talent, always feeling like they _______________________.
chase the rainbow 追逐彩虹 rainbow colors 彩虹色
under the rainbow 在彩虹下 after the rain comes the rainbow 雨过天晴
1 The children laughed and ran, trying to _______________________ that appeared after the rain.
2 The rainstorm passed, leaving behind a vibrant and colorful rainbow _______________________.
3 The artist used a wide palette of _______________________ to create a vibrant and eye-catching painting.
4 The couple found their dream home nestled _______________________, with a stunning view of the surrounding countryside.
pour emotions 倾泻情感 pour out 倒出
pour a drink 倒饮料 pour rain 大雨倾盆
1 The bartender skillfully _______________________ into a glass, creating a perfectly balanced cocktail.
2 Overwhelmed with grief, she _______________________ her emotions to her closest friend, seeking solace and support.
3 Dark clouds gathered in the sky, and soon, rain _______________________ down, drenching the streets and sidewalks.
4 The actor's powerful performance _______________________ onto the stage, moving the audience to tears.
concrete steps 具体步骤 concrete example 具体例子
concrete evidence 具体证据 concrete plan 具体计划
1 To illustrate the concept, the teacher provided a _______________________ that students could relate to easily.
2 The detective gathered _______________________ at the crime scene, linking the suspect to the murder.
3 The project manager developed a _______________________ that outlined the tasks, timelines, and resources required.
4 The team followed _______________________ to complete the project successfully, ensuring a systematic and efficient workflow.
mechanic shop 修车店 work as a mechanic 从事机械工作
automotive mechanic 汽车技工 skilled mechanic 熟练的技工
1 He decided to pursue his passion and _______________________, fixing cars and solving mechanical problems.
2 The car owner sought the services of a _______________________ to diagnose and fix the engine problem.
3 He took his car to the local _______________________ for an oil change and routine maintenance.
4 John decided to become an _______________________ so he could work with cars and solve mechanical issues.
defend against 防御... defend a position 捍卫立场
defend a decision 支持决定 defend one's rights 维护自己的权益
1 The security system was designed to _______________________ unauthorized access and protect sensitive information.
2 The lawyer fought tirelessly to _______________________ and ensure justice for their client.
3 During the debate, she presented strong arguments to _______________________ and convince the audience of her viewpoint.
4 The manager had to _______________________ to lay off employees due to budget constraints.