save one’s life
挽救某人生命
例句1, The quick actions of the lifeguard helped save the drowning child’s life.
救生员的迅速行动挽救了溺水儿童的生命。
例句2, Donating blood can save someone’s life in an emergency.
在紧急情况下，献血可以挽救某人的生命。
例句3, The new medical treatment has the potential to save many lives.
这种新的治疗方法有潜力挽救许多生命。
例句4, Learning CPR can empower you to save a life when it matters most.
学习心肺复苏术可以让你在关键时刻挽救生命。

scores of
许多, 大量
例句1, The library has a tang1 of books on various subjects.
图书馆有大量关于各种主题的书籍。
例句2, She received a tang1 of compliments on her performance.
她的表演得到了许多赞扬。
例句3, The scientist discovered a tang1 of new species in the rainforest.
科学家在雨林中发现了许多新物种。
例句4, He spent a tang1 of money on his new hobby.
他在新爱好上花费了大量金钱。
例句5, The festival attracted a tang1 of visitors from all over the world.
这个节日吸引了来自世界各地的许多游客。

see…off
为某人送行
例句1, We gathered at the airport to see him off on his journey to Europe.
我们聚集在机场为他送行，他即将前往欧洲。
例句2, She waved her handkerchief to see her friend off at the train station.
她在火车站挥动手帕为她的朋友送行。
例句3, The whole company came out to see the retiring CEO off with a grand farewell party.
整个公司都出来为即将退休的CEO举行了一场盛大的告别派对送行。
例句4, He stood at the dock to see the ship off as it sailed into the horizon.
他站在码头上，目送那艘船驶向地平线。

sell out
卖完, 出卖
例句1, The concert tickets sold out within minutes of going on sale.
音乐会门票在开售后几分钟内就卖完了。
例句2, He felt betrayed when his best friend decided to sell out and join the rival company.
当他最好的朋友决定出卖并加入竞争对手公司时，他感到被背叛了。

send for
派人去叫（请）
例句1, The manager decided to send for the expert to solve the complex problem.
经理决定派人去请专家来解决这个复杂的问题。
例句2, She sent for her best friend when she needed someone to talk to.
当她需要有人倾诉时，她派人去请她最好的朋友。
例句3, The teacher sent for the student to discuss his recent performance.
老师派人去叫那个学生来讨论他最近的表现。

send out
发出, 派遣
例句1, The company decided to send out a team to investigate the incident.
公司决定派遣一个团队去调查这一事件。
例句2, She will send out invitations to all her friends for the birthday party.
她将向所有朋友发出生日派对的邀请。
例句3, The school sends out newsletters to parents every month.
学校每月向家长发出通讯。
例句4, The government sent out warnings about the approaching storm.
政府发出了关于即将来临的风暴的警告。

send up
发出, 射出
例句1, The rocket was sent up into the sky with a loud roar.
火箭伴随着巨大的轰鸣声被发射升空。
例句2, She sent up a prayer for her friend’s quick recovery.
她为朋友的早日康复发出了祈祷。
例句3, The comedian sent up the politician’s speech in his latest show.
这位喜剧演员在他最新的节目中模仿并嘲笑了那位政治家的演讲。

sentence…to death
判处死刑
例句1, The court decided to sentence the criminal to death for his heinous crimes.
法院决定判处这名罪犯死刑，因为他犯下了滔天罪行。
例句2, In some countries, the law allows the judge to sentence a person to death for treason.
在一些国家，法律允许法官对叛国罪判处死刑。
例句3, The jury was deeply divided over whether to sentence the defendant to death or life imprisonment.
陪审团在是否判处被告死刑还是无期徒刑的问题上分歧严重。
例句4, Historically, many societies have used the practice to sentence individuals to death as a form of ultimate punishment.
历史上，许多社会都采用判处个人死刑的做法，作为终极惩罚形式。

separate…from…
分开
例句1, The teacher decided to separate the students into groups based on their abilities.
老师决定根据学生的能力将他们分开成小组。
例句2, She used a knife to separate the fruit from the peel.
她用刀把果肉和果皮分开。
例句3, The wall was built to separate the two neighboring properties.
这堵墙是为了把两个相邻的房产分开而建的。
例句4, It’s important to separate your personal life from your professional life.
把个人生活和职业生活分开是很重要的。

set down
放下
例句1, She set down the heavy bag and sighed with relief.
她放下沉重的包，松了一口气。
例句2, The rules were clearly set down in the company handbook.
规则在公司手册中被明确规定下来。
例句3, He set down his thoughts in a detailed journal entry.
他在日记中详细记录下了自己的想法。
例句4, The pilot set down the plane smoothly on the runway.
飞行员将飞机平稳地降落在跑道上。

set free
释放, 解放
例句1, The kind-hearted farmer decided to set free the injured bird after nursing it back to health.
这位善良的农夫在将受伤的鸟护理恢复健康后决定将其释放。
例句2, The activists marched through the streets, demanding the government to set free all political prisoners.
活动家们游行穿过街道，要求政府释放所有政治犯。
例句3, After years of captivity, the wild animal was finally set free into its natural habitat.
经过多年的圈养，这只野生动物终于被放归到它的自然栖息地。
例句4, The teacher encouraged her students to set free their creativity and think outside the box.
老师鼓励她的学生们释放他们的创造力，跳出固有思维模式。
例句5, The new policy aims to set free the potential of small businesses by reducing bureaucratic hurdles.
新政策旨在通过减少官僚障碍来释放小企业的潜力。

set off
动身, 起程；使爆发
例句1, We set off early in the morning to avoid the traffic.
我们一大早就动身了，以避开交通拥堵。
例句2, The loud noise set off the alarm system.
巨大的噪音触发了报警系统。
例句3, She set off on a journey around the world with just a backpack.
她背着一个背包就开始了环游世界的旅程。
例句4, The fireworks set off a series of bright explosions in the sky.
烟花在天空中引发了一系列明亮的爆炸。

set out
出发; 开始
例句1, We set out early in the morning to catch the first train.
我们一大早就出发去赶第一班火车。
例句2, She set out to climb the mountain despite the bad weather.
尽管天气不好，她仍然开始攀登那座山。
例句3, The team set out a detailed plan for the project.
团队为这个项目制定了一个详细的计划。
例句4, He set out his reasons for resigning in a letter to the manager.
他在给经理的信中详细说明了辞职的原因。

set up settle down
建立创立 定居, 平静下来
例句1, After years of traveling, they decided to set up and settle down in a small coastal town.
在多年的旅行之后，他们决定在一个沿海小镇定居下来。
例句2, The company plans to set up a new branch in the city and settle down the operations by next year.
公司计划在该市设立一个新的分支机构，并在明年之前稳定运营。
例句3, It took her a while to set up her new business, but now she has finally settled down and is enjoying the calm.
她花了一些时间建立自己的新业务，但现在她终于平静下来，享受着这份宁静。

show off
炫耀
例句1, She loves to show off her new designer handbag at every opportunity.
她喜欢抓住每一个机会炫耀她的新设计师手包。
例句2, He couldn’t resist the urge to show off his impressive collection of vintage cars.
他忍不住要炫耀他那令人印象深刻的古董车收藏。
例句3, The athlete decided to show off his skills during the halftime show.
这位运动员决定在中场表演时展示他的技能。
例句4, She always finds a way to show off her culinary talents at family gatherings.
她总是在家庭聚会上找机会展示她的烹饪才能。
例句5, The artist used the gallery opening to show off his latest masterpiece.
这位艺术家利用画廊开幕的机会展示他最新的杰作。

side by side
肩并肩, 一起
例句1, They walked side by side along the beach, enjoying the sunset.
他们肩并肩沿着海滩散步，欣赏着日落。
例句2, The two companies worked side by side to complete the project on time.
两家公司一起努力，按时完成了项目。
例句3, The siblings stood side by side, ready to face the challenge together.
兄弟姐妹们肩并肩站着，准备一起面对挑战。

so as to
以便, 为的是
例句1, He studied hard so as to pass the exam.
他努力学习以便通过考试。
例句2, She left early so as to avoid the traffic.
她早早离开为的是避开交通拥堵。
例句3, They saved money so as to buy a new house.
他们存钱以便买新房子。
例句4, He spoke slowly so as to be understood clearly.
他慢慢说话为的是让人听清楚。
例句5, She prepared the documents so as to submit them on time.
她准备好文件以便按时提交。

so far
到目前为止
例句1, So far, we have completed half of the project.
到目前为止，我们已经完成了项目的一半。
例句2, So far, the weather has been perfect for our trip.
到目前为止，我们旅行的天气一直很好。
例句3, So far, no one has been able to solve this difficult puzzle.
到目前为止，还没有人能够解决这个难题。

so far as
（表示程度, 范围）就……, 尽……
例句1, As far as I know, the meeting has been postponed.
就我所知，会议已经延期了。
例句2, She went as far as to quit her job to pursue her passion.
她甚至辞掉了工作去追求她的激情。
例句3, As far as the eye could see, there was nothing but sand dunes.
尽目力所及，只有沙丘。
例句4, He didn’t go as far as to apologize, but he did acknowledge his mistake.
他没有到道歉的地步，但他确实承认了自己的错误。

so long as
只要
例句1, So long as you keep practicing, you will improve your English skills.
只要你继续练习，你的英语水平就会提高。
例句2, So long as the weather is good, we will have the picnic in the park.
只要天气好，我们就会在公园里野餐。
例句3, So long as you follow the rules, you won’t have any problems.
只要你遵守规则，就不会有任何问题。
例句4, So long as we work together, we can achieve our goals.
只要我们共同努力，我们就能实现我们的目标。

so…that
太……以至于……
例句1, The storm was so fierce that it uprooted trees and caused widespread damage.
风暴如此猛烈，以至于连根拔起了树木并造成了广泛的破坏。
例句2, She was so exhausted that she fell asleep as soon as her head touched the pillow.
她如此疲惫，以至于头一碰到枕头就睡着了。
例句3, The movie was so captivating that the audience remained silent throughout the entire screening.
电影如此引人入胜，以至于观众在整个放映过程中都保持沉默。
例句4, He spoke so softly that I had to lean in closer to hear him.
他说话如此轻声，以至于我不得不靠近些才能听清。
例句5, The puzzle was so complex that it took us hours to solve it.
这个谜题如此复杂，以至于我们花了几个小时才解开。

sooner or later
迟早, 早晚
例句1, Sooner or later, everyone must face the consequences of their actions.
迟早，每个人都必须面对自己行为的后果。
例句2, The truth will come out sooner or later, no matter how hard you try to hide it.
无论你如何努力隐藏，真相早晚都会大白。
例句3, If you keep procrastinating, sooner or later you’ll miss the deadline.
如果你继续拖延，迟早你会错过截止日期。
例句4, Sooner or later, technology will revolutionize the way we live.
早晚，科技会彻底改变我们的生活方式。

speed up
加快速度
例句1, We need to speed up the project to meet the deadline.
我们需要加快项目进度以赶上截止日期。
例句2, The car suddenly sped up as it approached the highway.
汽车在接近高速公路时突然加速。
例句3, She decided to speed up her studies by taking extra classes.
她决定通过参加额外的课程来加快学习进度。
例句4, The coach told the players to speed up their pace during the game.
教练告诉球员们在比赛中加快节奏。
例句5, The company is looking for ways to speed up the production process.
公司正在寻找加快生产流程的方法。

spend…on
在……花钱
例句1, She spends a lot of money on luxury goods.
她在奢侈品上花了很多钱。
例句2, He decided to spend his savings on a dream vacation.
他决定把积蓄花在一次梦想中的假期上。
例句3, They spend their weekends on volunteering activities.
他们把周末时间花在志愿活动上。
例句4, The company spends a significant amount on research and development.
公司在研发上投入了大量资金。
例句5, Parents often spend their energy on ensuring their children’s success.
父母常常把精力花在确保孩子的成功上。

stand for
代表, 象征
例句1, The dove often stands for peace in various cultures.
鸽子在许多文化中常常象征和平。
例句2, The acronym NASA stands for National Aeronautics and Space Administration.
缩写NASA代表美国国家航空航天局。
例句3, In the courtroom, the scales of justice stand for fairness and impartiality.
在法庭上，天平象征公平和公正。
例句4, The red rose stands for love and passion in many romantic contexts.
在许多浪漫情境中，红玫瑰代表爱情和激情。
例句5, The color green can stand for both nature and envy depending on the context.
绿色根据上下文可以象征自然或嫉妒。

tick to
坚持
例句1, Persistence is the key to achieving your goals.
坚持是达成目标的关键。
例句2, She showed great persistence in learning a new language.
她在学习新语言时表现出了极大的坚持。
例句3, The persistence of the problem requires a long-term solution.
这个问题的持续存在需要一个长期的解决方案。
例句4, His persistence in the face of adversity inspired everyone around him.
他在逆境中的坚持激励了周围的每一个人。

stop doing sth.
停止做某事
例句1, You need to stop procrastinating and start working on your project.
你需要停止拖延，开始着手你的项目。
例句2, The doctor advised him to stop smoking for the sake of his health.
医生建议他为了健康戒烟。
例句3, She decided to stop by the store on her way home.
她决定在回家的路上顺便去趟商店。
例句4, The music suddenly stopped, and the room fell silent.
音乐突然停止了，房间变得安静下来。
例句5, He had to stop the car abruptly to avoid hitting the pedestrian.
他不得不紧急停车以避免撞到行人。

stop to do sth.
停下来做某事
例句1, She stopped to admire the beautiful sunset.
她停下来欣赏美丽的日落。
例句2, He stopped to help the old lady cross the street.
他停下来帮助老太太过马路。
例句3, They stopped to take a break after hours of hiking.
他们徒步几小时后停下来休息。
例句4, The teacher stopped to explain the difficult concept again.
老师停下来再次解释那个难懂的概念。
例句5, I stopped to buy some groceries on my way home.
我在回家的路上停下来买了些杂货。

struggle against
同……作斗争
例句1, The people continue to struggle against the oppressive regime.
人民继续与压迫政权作斗争。
例句2, She has been struggling against her illness for years.
她多年来一直在与疾病作斗争。
例句3, The team struggled against the strong winds during the match.
球队在比赛中与强风作斗争。
例句4, He struggled against his own fears to achieve success.
他努力克服自己的恐惧以取得成功。

such as
例如
例句1, For example, she loves to read novels in her free time.
例如，她喜欢在空闲时间读小说。
例句2, For instance, he has traveled to over 20 countries.
例如，他已经去过20多个国家。
例句3, Such as apples, bananas, and oranges are all fruits.
例如，苹果、香蕉和橙子都是水果。