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单词拼写：
when
音标发音：
[wen][wen]
词性词义：
conj.考虑到；既然；当…时
速记技巧：
对比串记法
拆：
对比记忆when和while
记：
when和while都是表示时间的连词，但它们在用法和含义上有所不同。when表示“当……时候”，强调某一时间点或事件的发生；while表示“在……期间”，强调一段时间或过程的持续性。
短语词组：
when the chips are down紧急关头
when pigs fly永无可能
when it comes to the crunch1.
as and when到 ... 时候; ...
when one's ship comes home当愿望实现时...
say when酒斟够了请说一声...
when all is said and done结果(毕竟)
when one's ship comes in当发财的时候; 当愿...
rain雨
pig猪
if and when如果
when two Sunday bests come together永不会有那一天...
Lock the stable door when the horse is stolen贼去关门
way back when从很久以前
when the devil is blind不可能
when the band begins to play当事态变为严重时...
have seen the day when曾经经历过…的日子...
when all comes to all通盘考虑后
when one's clock strikes临终
each time when每次
同义词辨析：
when as while【导航词义：当…时】
whenconj.在…时，当…时
〔辨析〕
所引导的状语从句中，谓语可以是延续性动词，也可以是瞬时动词，其动作既可以和主句的动作同时发生，也可以在主句的动作之前或之后发生。
〔例证〕
He got engaged to Lucy when travelling last autumn.
去年秋天旅行时，他与露西订了婚。
It was raining when we arrived.
我们到的时候正在下雨。
Turn off the switch when anything goes wrong with the device.
如果装置出故障，就把开关关掉。
asconj.当…时，（正当）…的时候
〔辨析〕
引导状语从句时，侧重指从句中的动作与主句中的动作同时发生或同时进行，一般持续时间不长，其谓语可以是延续性动词，也可以是瞬时动词。
〔例证〕
She was coming in as he was going out.
她进来的时候，他正要出去。
I caught a whiff of perfume as she swept past me.
她从我身边走过时，我闻到一股香水味。
Joe jumped onto the bus just as it was pulling away.
正当公共汽车开动时，乔跳上了车。
whileconj.当…时，在…期间
〔辨析〕
指在某事发生之际或发生的过程中，另一事又发生。所引导的状语从句中，谓语应为延续性动词，而不用瞬时动词，强调其动作与主句中的动作同时发生，但持续时间一般较长；有时也可指主句的动作在从句的动作过程中发生。
〔例证〕
Don't interrupt him while he is thinking.
他在思考时别去打搅他。
She got married while working as a waitress.
她在饭店当服务生期间结婚了。
Pat killed time by watching TV while waiting for her.
帕特在等她时边看电视边打发时间。
双语例句：
1.I am strong, when I am on your shoulders; You raise me up. . . To more than I can be.
当我靠在你的肩上时，我是坚强的；你鼓舞了我…让我能超越自己。
2.It's like Brazil. When your fans have been used to you winning everything they expect you to go on and do so.
就像巴西队一样，当你的球迷习惯于你赢得一切，他们会希望胜利就这样一直延续下去。
3.When he had rejoined them, he gave the coffer to one of them to carry.
赶上他们，他把匣子交给他们中的一个背着。
4.I've had this feeling for many years but when I examine it I don't seem to be able to touch it.
多年来我一直有这种感觉，但是当我审视它时，我似乎无法触及它。
5.The Scots too seem to have received the bad part of the bargain when they dissolved their Parliament and joined England.
无独有偶，苏格兰人也是讨价还价中吃亏的那一方，他们解散了议会，加入了英国。
6.The solution was to go to bed when I'm sleepy (and only when I'm sleepy) and get up with an alarm clock at a fixed time (7 days per week).
解决的方案是当我感到瞌睡的时候就去睡觉（只有当我感到瞌睡的时候），然后在每天的固定时间（每周七天）设置闹钟，响了就立刻起床。
7.That was one of the first things I learned about him when we married thirty-one years ago.
我对他【的第一次了解（最初了解的一个方面）】还是当我们三十年前结婚的时候。
8.When they seek medical treatment in many hospitals because it was all over the eye of a needle, the doctor caused the alert.
在多家医院就诊时，因其身上遍布的针眼，引起医生警觉。
9.He falls and hangs when his hand hurts, but, in less than 15 minutes, Graham has made his way up a possible . 14b.
手痛的时候他会脱手冲坠，或者悬吊在空中，不过不到15分钟，他就爬到了这条14b的顶点。
10.Depending on your type of application, it is possible to have improved performance when implementing this technique.
根据您的应用程序的类型，在实现这种技术时可以提高性能。
全部四级六级高考考研例句：
While consumers are spending less on toilet paper, they remain fussy – in theory at least – when it comes to paper quality.
出自-2017年6月阅读原文
When you can quote a specific number like a fifth of the patients were able to quit, that's compelling.
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When we acquire new information, the brain automatically tries to incorporate ( ' , 合并) it within existing information by forming associations.
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When people tend to forget.
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When it's time to make the leap, they take action and immediately drop what's no longer serving their purpose.
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When Leah made the commitment to change, she primed herself to new opportunities she may otherwise have overlooked.
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Veiseh can even put a date on when those tapes started recording: 15 December 2000, when he met his first girlfriend at his best friend's 16th birthday party.
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This is hard to achieve when, as is now the case in many big firms, a large proportion of staff are temporary contractors.
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These extra features are deemed unnecessary by the majority of shoppers, which probably reflects how these types of products are typically more expensive than regular toilet paper, even when on special offer.
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The late Richard Hackman of Harvard University once argued, I have no question that when you have a team, the possibility exists that it will generate magic, producing something extraordinary… But don't count on it.
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Teamwork is most effective when team members share the same culture.
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People with HSAM have the same memory as ordinary people when it comes to impersonal information.
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One of the reasons I find this topic very interesting is because my mom was a smoker when I was younger, says Lindson-Hawley, who studies tobacco and health at the University of Oxford.
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Leah reflects on one incident that triggered her fears, when her investors threatened to shut her down: I was probably up against the most fear I've ever had, she says.
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It's the stage in the middle of the journey when people feel youth vanishing, their prospects narrowing and death approaching.
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Environmental protection is not much of a concern when Britons buy toilet paper.
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Either way, we have choices about how we respond to it when it comes.
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And when we retrieve ( ' , 检索) information, both the desired and associated but irrelevant information is recalled.
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A young woman sought explanation from a brain scientist when she noticed her unusual memory.
出自-2017年6月阅读原文
Zircle reported the attack when she arrived in Nulato, Alaska, in the early hours of the morning.
出自-2017年6月听力原文
Whenever she called her parents or other relatives, she always had to think about the time difference so that she wouldn’t wake someone up or call when she knew they were at church.
出自-2017年6月听力原文
When he looked closer he realized it was a huge group of bees.
出自-2017年6月听力原文
When dogs looked at expressions of angry dogs, their eyes rested more on the mouth, perhaps to interpret the threatening expressions.
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When Katherine joined Facebook, some of her classmates at high school started to add her as a friend.
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Thousands of bees left a town after landing on the back of a car when their queen got stuck in its boot.
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She loved learning about the success of people she knew when she was just a teenager.
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If I could go back in history and live when I liked, I wouldn’t go back very far.
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His teacher said if he went on like that, his face would get stuck when the winds changed.
出自-2017年6月听力原文
Hi, Susan! You’re looking very smart today! There is new data out today that confirms that many Americans are not good at math, and when it comes to everyday technology skills, we are dead last when compare to other developed countries.
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But carrots got their biggest boost during the two world wars when food shortages forced people to eat them and governments told everyone how healthy carrots were.
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Another thing Katherine loved about Facebook was that she didn’t have to think about time zones when updating family.
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And when looking at angry humans, they tended to turn away their gaze.
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Advocates of selfdriving cars argue they will be safer than in cars driven by humans because they wouldn’t get distracted or drive when tired.
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When your elderly relative needs to enter some sort of long-term care facility—a moment few parents or children approach without fear—what you would like is to have everything made clear.
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When you look at attitudes toward driverless cars, there doesn't seem to be a clear generational divide.
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When they had lunch in the dining room, they sat alone at the table.
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When it is no longer considered a luxury.
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When it is made part of kids' education.
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When it is made fun and enjoyable to kids.
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When it is accessible to kids of all families.
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When governments lose their control on power, law and order begin to disintegrate.
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What people were like when they came in had greater consequence than what happened once they were there.
出自-2016年6月阅读原文
Today, when time zones have less and less meaning, there is little tolerance for offices' closing for lunch, and worsening traffic in cities means workers can't make it home and back fast enough anyway.
出自-2016年6月阅读原文
This is especially interesting when you consider that younger people are generally more interested in travelrelated technologies than older onesWhen it comes to driverless cars, differences in attitude are more pronounced based on factors not related to age.
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The trend began in 2007, when leading wheat-exporting countries such as Russia and Argentina limited or banned their exports, in hopes of increasing local food supplies and thereby bringing down domestic food prices.
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The philosophy professor says it is as relevant today as when it was first written many centuries ago.
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The doer of a good deed can feel spiritually rewarded even when they gain no concrete benefits.
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States fail when national governments can no longer provide personal security, food security and basic social services such as education and health care.
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Some show up ready, but many do not at this critical time when young brains are developing rapidly.
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Some of them begin to decline when people are still young.
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Real friendship is when two individuals share the same soul.
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Patterns of childhood eating can be hard to break when we're adults, which may mean that kids of depressed moms end up dying younger.
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One simple check would be to program a robot to check the correct course of action with a human when presented with an unusual situation.
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Many people feel guilty when they cannot find a place other than a nursing home for their parents.
出自-2016年6月阅读原文
I think what Aesop was suggesting is that when you offer a good turn to another human being, one can hope that that good deed will come back and sort of pay a profit to you, the doer of the good deed.
出自-2016年6月阅读原文
Hesiod offers an idea—which you very often find in some of the world's great religions, in the Judeo-Christian tradition and in Islam and others—that in some sense, when you hurt another human being, you hurt yourself.
出自-2016年6月阅读原文
But when the researchers plugged in a number of other variables, such differences disappeared.
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But nobody greeted the daughter and mother when they arrived, though the visit has been planned; nobody introduced them to the other residents.
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And that the characteristics adult children look for when they begin the search are not necessarily the things that make a difference to the people who are going to move in.
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Subjects who learned the games in the morning lost some skills when they played again 12 hours later.
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Parents and teachers will tell you not to worry when applying for a place at a university.
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Jody has a Ph.D.in nutrition, but more important, she has personal experience—her mother taught her to diet when she was only eight years old.
出自-2016年6月听力原文
Jody has a Ph.D. in nutrition, but more important, she has personal experience—her mother taught her to diet when she was only eight years old.
出自-2016年6月听力原文
Why do some students give up when they encounter difficulty, whereas others who are no more skilled continue to strive and learn? One answer, I soon discovered, lay in people's beliefs about why they had failed.
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When turning work into a game, it is necessary to understand what makes games interesting.
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When the system thinks it's being jammed, it'll notify you via -94- push alert ( ' , 推送警报).
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When employees log in to their computers, they're shown a picture of one of their coworkers and asked to guess that person's name.
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When I told a group of school children who displayed helpless behavior that a lack of effort led to their mistakes in math, they learned to keep trying when the problems got tough.
出自-2016年12月阅读原文
We validated these expectations in a study in which two other psychologists and I monitored 373 students for two years during the transition to junior high school, when the work gets more difficult and the grading -102- more strict, to determine how their mind-sets might affect their math grades.
出自-2016年12月阅读原文
To enhance morale, one company asks its employees to identify their fellow workers when starting their computers.
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They found that the majority of both kids and adults opted for a half-sized portion when combined with a prize.
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One argument that you tend to hear a lot from the pro-tipping crowd seems logical enough: the service is better when waiters depend on tips, presumably because they see a benefit to successfully veiling their contempt for you.
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Most kids and adults don't actually feel hungry when they eat half of their meal.
出自-2016年12月阅读原文
Many oil producers built up huge reserve funds when prices were high, so when prices fall they will draw on their reserves to support government spending and subsidies ( ' , 补贴) for their consumers.
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It can also be exploitative, especially when used with vulnerable populations.
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Consumers have more money in their pockets when they're paying less at the pump.
出自-2016年12月阅读原文
But as it turns out, waiters see only a tiny bump in tips when they do an exceptional job compared to a passable one.
出自-2016年12月阅读原文
After such an experience an animal often remains passive even when it can effect change—a state they called learned helplessness.
出自-2016年12月阅读原文
When the tea is boiled, the drink has a purple color.
出自-2016年12月听力原文
When a group of craftsmen expands to include more members, a small craft organization is formed.
出自-2016年12月听力原文
Our topic today is about something that foreigners nearly always say when they visit Britain.
出自-2016年12月听力原文
If you spend a little time digging for the right part-time jobs, you’ll save yourself time when you find a job that leaves you with enough time to get your school work done, too.
出自-2016年12月听力原文
Writers may experience periods of time in their life when they just can't produce anything.
出自-2015年12月阅读原文
While most people will still probably need, and be, to some extent, clock-timers, task-based timing should be used when performing a job that requires more creativity.
出自-2015年12月阅读原文
When it's five o'clock, people leave their office.
出自-2015年12月阅读原文
When good students turn in an essay, they dream of their instructor returning it to them in exactly the same condition, save for a single word added in the margin of the final page: Flawless.
出自-2015年12月阅读原文
When Jonathan Swift proposed, in 1729, that the people of Ireland eat their children, he insisted it would solve three problems at once: feed the hungry masses, reduce the population during a severe depression, and stimulate the restaurant business.
出自-2015年12月阅读原文
They work down the list, each task starts when the previous task is completed.
出自-2015年12月阅读原文
They tend to enjoy the moment when something good is happening, and seize opportunities that come up.
出自-2015年12月阅读原文
They leave when the clock tells them they're done.
出自-2015年12月阅读原文
There are two ways to interpret Plutarch when he suggests that a critic should be able to produce a better in its place.
出自-2015年12月阅读原文
The author was not much surprised when his school teacher marked his essay as flawless.
出自-2015年12月阅读原文
That was when true criticism, the type that changed me as a person, began.
出自-2015年12月阅读原文
Shouldn't preparing—and consuming—food be a source of comfort, pride, health, well-being, relaxation, sociability? Something that connects us to other humans? Why would we want to outsource ( ' , 外包 ) this basic task, especially when outsourcing it is so harmful? When I talk about cooking, I'm not talking about creating elaborate dinner parties or three-day science projects.
出自-2015年12月阅读原文
She criticized me when I included little-known references and professional jargon ( ' , 行话 ).
出自-2015年12月阅读原文
She cared about me, and my intellectual life, even when I didn't.
出自-2015年12月阅读原文
Reward all those involved in the debate sufficiently when the goals are reached.
出自-2015年12月阅读原文
One day, when he went to get his 7-year-old son from soccer practice, his kid greeted him with a downcast face and a sad voice.
出自-2015年12月阅读原文
My mother, who is just shy of five feet tall, is normally incredibly soft-spoken, but on the rare occasion when she got angry, she was terrifying.
出自-2015年12月阅读原文
I leaned in to hear her: I can't hear you when you shout at me.
出自-2015年12月阅读原文
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核心重点高频常考单词-when的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序
单词拼写：
when
音标发音：
[wen][wen]
词性词义：
conj.考虑到；既然；当…时
速记技巧：
对比串记法
拆：
对比记忆when和while
记：
when和while都是表示时间的连词，但它们在用法和含义上有所不同。when表示“当……时候”，强调某一时间点或事件的发生；while表示“在……期间”，强调一段时间或过程的持续性。
短语词组：
when the chips are down紧急关头
when pigs fly永无可能
when it comes to the crunch1.
as and when到 ... 时候; ...
when one's ship comes home当愿望实现时...
say when酒斟够了请说一声...
when all is said and done结果(毕竟)
when one's ship comes in当发财的时候; 当愿...
rain雨
pig猪
if and when如果
when two Sunday bests come together永不会有那一天...
Lock the stable door when the horse is stolen贼去关门
way back when从很久以前
when the devil is blind不可能
when the band begins to play当事态变为严重时...
have seen the day when曾经经历过…的日子...
when all comes to all通盘考虑后
when one's clock strikes临终
each time when每次
同义词辨析：
when as while【导航词义：当…时】
whenconj.在…时，当…时
〔辨析〕
所引导的状语从句中，谓语可以是延续性动词，也可以是瞬时动词，其动作既可以和主句的动作同时发生，也可以在主句的动作之前或之后发生。
〔例证〕
He got engaged to Lucy when travelling last autumn.
去年秋天旅行时，他与露西订了婚。
It was raining when we arrived.
我们到的时候正在下雨。
Turn off the switch when anything goes wrong with the device.
如果装置出故障，就把开关关掉。
asconj.当…时，（正当）…的时候
〔辨析〕
引导状语从句时，侧重指从句中的动作与主句中的动作同时发生或同时进行，一般持续时间不长，其谓语可以是延续性动词，也可以是瞬时动词。
〔例证〕
She was coming in as he was going out.
她进来的时候，他正要出去。
I caught a whiff of perfume as she swept past me.
她从我身边走过时，我闻到一股香水味。
Joe jumped onto the bus just as it was pulling away.
正当公共汽车开动时，乔跳上了车。
whileconj.当…时，在…期间
〔辨析〕
指在某事发生之际或发生的过程中，另一事又发生。所引导的状语从句中，谓语应为延续性动词，而不用瞬时动词，强调其动作与主句中的动作同时发生，但持续时间一般较长；有时也可指主句的动作在从句的动作过程中发生。
〔例证〕
Don't interrupt him while he is thinking.
他在思考时别去打搅他。
She got married while working as a waitress.
她在饭店当服务生期间结婚了。
Pat killed time by watching TV while waiting for her.
帕特在等她时边看电视边打发时间。
双语例句：
1.I am strong, when I am on your shoulders; You raise me up. . . To more than I can be.
当我靠在你的肩上时，我是坚强的；你鼓舞了我…让我能超越自己。
2.It's like Brazil. When your fans have been used to you winning everything they expect you to go on and do so.
就像巴西队一样，当你的球迷习惯于你赢得一切，他们会希望胜利就这样一直延续下去。
3.When he had rejoined them, he gave the coffer to one of them to carry.
赶上他们，他把匣子交给他们中的一个背着。
4.I've had this feeling for many years but when I examine it I don't seem to be able to touch it.
多年来我一直有这种感觉，但是当我审视它时，我似乎无法触及它。
5.The Scots too seem to have received the bad part of the bargain when they dissolved their Parliament and joined England.
无独有偶，苏格兰人也是讨价还价中吃亏的那一方，他们解散了议会，加入了英国。
6.The solution was to go to bed when I'm sleepy (and only when I'm sleepy) and get up with an alarm clock at a fixed time (7 days per week).
解决的方案是当我感到瞌睡的时候就去睡觉（只有当我感到瞌睡的时候），然后在每天的固定时间（每周七天）设置闹钟，响了就立刻起床。
7.That was one of the first things I learned about him when we married thirty-one years ago.
我对他【的第一次了解（最初了解的一个方面）】还是当我们三十年前结婚的时候。
8.When they seek medical treatment in many hospitals because it was all over the eye of a needle, the doctor caused the alert.
在多家医院就诊时，因其身上遍布的针眼，引起医生警觉。
9.He falls and hangs when his hand hurts, but, in less than 15 minutes, Graham has made his way up a possible . 14b.
手痛的时候他会脱手冲坠，或者悬吊在空中，不过不到15分钟，他就爬到了这条14b的顶点。
10.Depending on your type of application, it is possible to have improved performance when implementing this technique.
根据您的应用程序的类型，在实现这种技术时可以提高性能。
全部四级六级高考考研例句：
While consumers are spending less on toilet paper, they remain fussy – in theory at least – when it comes to paper quality.
出自-2017年6月阅读原文
When you can quote a specific number like a fifth of the patients were able to quit, that's compelling.
出自-2017年6月阅读原文
When we acquire new information, the brain automatically tries to incorporate ( ' , 合并) it within existing information by forming associations.
出自-2017年6月阅读原文
When people tend to forget.
出自-2017年6月阅读原文
When it's time to make the leap, they take action and immediately drop what's no longer serving their purpose.
出自-2017年6月阅读原文
When Leah made the commitment to change, she primed herself to new opportunities she may otherwise have overlooked.
出自-2017年6月阅读原文
Veiseh can even put a date on when those tapes started recording: 15 December 2000, when he met his first girlfriend at his best friend's 16th birthday party.
出自-2017年6月阅读原文
This is hard to achieve when, as is now the case in many big firms, a large proportion of staff are temporary contractors.
出自-2017年6月阅读原文
These extra features are deemed unnecessary by the majority of shoppers, which probably reflects how these types of products are typically more expensive than regular toilet paper, even when on special offer.
出自-2017年6月阅读原文
The late Richard Hackman of Harvard University once argued, I have no question that when you have a team, the possibility exists that it will generate magic, producing something extraordinary… But don't count on it.
出自-2017年6月阅读原文
Teamwork is most effective when team members share the same culture.
出自-2017年6月阅读原文
People with HSAM have the same memory as ordinary people when it comes to impersonal information.
出自-2017年6月阅读原文
One of the reasons I find this topic very interesting is because my mom was a smoker when I was younger, says Lindson-Hawley, who studies tobacco and health at the University of Oxford.
出自-2017年6月阅读原文
Leah reflects on one incident that triggered her fears, when her investors threatened to shut her down: I was probably up against the most fear I've ever had, she says.
出自-2017年6月阅读原文
It's the stage in the middle of the journey when people feel youth vanishing, their prospects narrowing and death approaching.
出自-2017年6月阅读原文
Environmental protection is not much of a concern when Britons buy toilet paper.
出自-2017年6月阅读原文
Either way, we have choices about how we respond to it when it comes.
出自-2017年6月阅读原文
And when we retrieve ( ' , 检索) information, both the desired and associated but irrelevant information is recalled.
出自-2017年6月阅读原文
A young woman sought explanation from a brain scientist when she noticed her unusual memory.
出自-2017年6月阅读原文
Zircle reported the attack when she arrived in Nulato, Alaska, in the early hours of the morning.
出自-2017年6月听力原文
Whenever she called her parents or other relatives, she always had to think about the time difference so that she wouldn’t wake someone up or call when she knew they were at church.
出自-2017年6月听力原文
When he looked closer he realized it was a huge group of bees.
出自-2017年6月听力原文
When dogs looked at expressions of angry dogs, their eyes rested more on the mouth, perhaps to interpret the threatening expressions.
出自-2017年6月听力原文
When Katherine joined Facebook, some of her classmates at high school started to add her as a friend.
出自-2017年6月听力原文
Thousands of bees left a town after landing on the back of a car when their queen got stuck in its boot.
出自-2017年6月听力原文
She loved learning about the success of people she knew when she was just a teenager.
出自-2017年6月听力原文
If I could go back in history and live when I liked, I wouldn’t go back very far.
出自-2017年6月听力原文
His teacher said if he went on like that, his face would get stuck when the winds changed.
出自-2017年6月听力原文
Hi, Susan! You’re looking very smart today! There is new data out today that confirms that many Americans are not good at math, and when it comes to everyday technology skills, we are dead last when compare to other developed countries.
出自-2017年6月听力原文
But carrots got their biggest boost during the two world wars when food shortages forced people to eat them and governments told everyone how healthy carrots were.
出自-2017年6月听力原文
Another thing Katherine loved about Facebook was that she didn’t have to think about time zones when updating family.
出自-2017年6月听力原文
And when looking at angry humans, they tended to turn away their gaze.
出自-2017年6月听力原文
Advocates of selfdriving cars argue they will be safer than in cars driven by humans because they wouldn’t get distracted or drive when tired.
出自-2017年6月听力原文
When your elderly relative needs to enter some sort of long-term care facility—a moment few parents or children approach without fear—what you would like is to have everything made clear.
出自-2016年6月阅读原文
When you look at attitudes toward driverless cars, there doesn't seem to be a clear generational divide.
出自-2016年6月阅读原文
When they had lunch in the dining room, they sat alone at the table.
出自-2016年6月阅读原文
When it is no longer considered a luxury.
出自-2016年6月阅读原文
When it is made part of kids' education.
出自-2016年6月阅读原文
When it is made fun and enjoyable to kids.
出自-2016年6月阅读原文
When it is accessible to kids of all families.
出自-2016年6月阅读原文
When governments lose their control on power, law and order begin to disintegrate.
出自-2016年6月阅读原文
What people were like when they came in had greater consequence than what happened once they were there.
出自-2016年6月阅读原文
Today, when time zones have less and less meaning, there is little tolerance for offices' closing for lunch, and worsening traffic in cities means workers can't make it home and back fast enough anyway.
出自-2016年6月阅读原文
This is especially interesting when you consider that younger people are generally more interested in travelrelated technologies than older onesWhen it comes to driverless cars, differences in attitude are more pronounced based on factors not related to age.
出自-2016年6月阅读原文
The trend began in 2007, when leading wheat-exporting countries such as Russia and Argentina limited or banned their exports, in hopes of increasing local food supplies and thereby bringing down domestic food prices.
出自-2016年6月阅读原文
The philosophy professor says it is as relevant today as when it was first written many centuries ago.
出自-2016年6月阅读原文
The doer of a good deed can feel spiritually rewarded even when they gain no concrete benefits.
出自-2016年6月阅读原文
States fail when national governments can no longer provide personal security, food security and basic social services such as education and health care.
出自-2016年6月阅读原文
Some show up ready, but many do not at this critical time when young brains are developing rapidly.
出自-2016年6月阅读原文
Some of them begin to decline when people are still young.
出自-2016年6月阅读原文
Real friendship is when two individuals share the same soul.
出自-2016年6月阅读原文
Patterns of childhood eating can be hard to break when we're adults, which may mean that kids of depressed moms end up dying younger.
出自-2016年6月阅读原文
One simple check would be to program a robot to check the correct course of action with a human when presented with an unusual situation.
出自-2016年6月阅读原文
Many people feel guilty when they cannot find a place other than a nursing home for their parents.
出自-2016年6月阅读原文
I think what Aesop was suggesting is that when you offer a good turn to another human being, one can hope that that good deed will come back and sort of pay a profit to you, the doer of the good deed.
出自-2016年6月阅读原文
Hesiod offers an idea—which you very often find in some of the world's great religions, in the Judeo-Christian tradition and in Islam and others—that in some sense, when you hurt another human being, you hurt yourself.
出自-2016年6月阅读原文
But when the researchers plugged in a number of other variables, such differences disappeared.
出自-2016年6月阅读原文
But nobody greeted the daughter and mother when they arrived, though the visit has been planned; nobody introduced them to the other residents.
出自-2016年6月阅读原文
And that the characteristics adult children look for when they begin the search are not necessarily the things that make a difference to the people who are going to move in.
出自-2016年6月阅读原文
Subjects who learned the games in the morning lost some skills when they played again 12 hours later.
出自-2016年6月听力原文
Parents and teachers will tell you not to worry when applying for a place at a university.
出自-2016年6月听力原文
Jody has a Ph.D.in nutrition, but more important, she has personal experience—her mother taught her to diet when she was only eight years old.
出自-2016年6月听力原文
Jody has a Ph.D. in nutrition, but more important, she has personal experience—her mother taught her to diet when she was only eight years old.
出自-2016年6月听力原文
Why do some students give up when they encounter difficulty, whereas others who are no more skilled continue to strive and learn? One answer, I soon discovered, lay in people's beliefs about why they had failed.
出自-2016年12月阅读原文
When turning work into a game, it is necessary to understand what makes games interesting.
出自-2016年12月阅读原文
When the system thinks it's being jammed, it'll notify you via -94- push alert ( ' , 推送警报).
出自-2016年12月阅读原文
When employees log in to their computers, they're shown a picture of one of their coworkers and asked to guess that person's name.
出自-2016年12月阅读原文
When I told a group of school children who displayed helpless behavior that a lack of effort led to their mistakes in math, they learned to keep trying when the problems got tough.
出自-2016年12月阅读原文
We validated these expectations in a study in which two other psychologists and I monitored 373 students for two years during the transition to junior high school, when the work gets more difficult and the grading -102- more strict, to determine how their mind-sets might affect their math grades.
出自-2016年12月阅读原文
To enhance morale, one company asks its employees to identify their fellow workers when starting their computers.
出自-2016年12月阅读原文
They found that the majority of both kids and adults opted for a half-sized portion when combined with a prize.
出自-2016年12月阅读原文
One argument that you tend to hear a lot from the pro-tipping crowd seems logical enough: the service is better when waiters depend on tips, presumably because they see a benefit to successfully veiling their contempt for you.
出自-2016年12月阅读原文
Most kids and adults don't actually feel hungry when they eat half of their meal.
出自-2016年12月阅读原文
Many oil producers built up huge reserve funds when prices were high, so when prices fall they will draw on their reserves to support government spending and subsidies ( ' , 补贴) for their consumers.
出自-2016年12月阅读原文
It can also be exploitative, especially when used with vulnerable populations.
出自-2016年12月阅读原文
Consumers have more money in their pockets when they're paying less at the pump.
出自-2016年12月阅读原文
But as it turns out, waiters see only a tiny bump in tips when they do an exceptional job compared to a passable one.
出自-2016年12月阅读原文
After such an experience an animal often remains passive even when it can effect change—a state they called learned helplessness.
出自-2016年12月阅读原文
When the tea is boiled, the drink has a purple color.
出自-2016年12月听力原文
When a group of craftsmen expands to include more members, a small craft organization is formed.
出自-2016年12月听力原文
Our topic today is about something that foreigners nearly always say when they visit Britain.
出自-2016年12月听力原文
If you spend a little time digging for the right part-time jobs, you’ll save yourself time when you find a job that leaves you with enough time to get your school work done, too.
出自-2016年12月听力原文
Writers may experience periods of time in their life when they just can't produce anything.
出自-2015年12月阅读原文
While most people will still probably need, and be, to some extent, clock-timers, task-based timing should be used when performing a job that requires more creativity.
出自-2015年12月阅读原文
When it's five o'clock, people leave their office.
出自-2015年12月阅读原文
When good students turn in an essay, they dream of their instructor returning it to them in exactly the same condition, save for a single word added in the margin of the final page: Flawless.
出自-2015年12月阅读原文
When Jonathan Swift proposed, in 1729, that the people of Ireland eat their children, he insisted it would solve three problems at once: feed the hungry masses, reduce the population during a severe depression, and stimulate the restaurant business.
出自-2015年12月阅读原文
They work down the list, each task starts when the previous task is completed.
出自-2015年12月阅读原文
They tend to enjoy the moment when something good is happening, and seize opportunities that come up.
出自-2015年12月阅读原文
They leave when the clock tells them they're done.
出自-2015年12月阅读原文
There are two ways to interpret Plutarch when he suggests that a critic should be able to produce a better in its place.
出自-2015年12月阅读原文
The author was not much surprised when his school teacher marked his essay as flawless.
出自-2015年12月阅读原文
That was when true criticism, the type that changed me as a person, began.
出自-2015年12月阅读原文
Shouldn't preparing—and consuming—food be a source of comfort, pride, health, well-being, relaxation, sociability? Something that connects us to other humans? Why would we want to outsource ( ' , 外包 ) this basic task, especially when outsourcing it is so harmful? When I talk about cooking, I'm not talking about creating elaborate dinner parties or three-day science projects.
出自-2015年12月阅读原文
She criticized me when I included little-known references and professional jargon ( ' , 行话 ).
出自-2015年12月阅读原文
She cared about me, and my intellectual life, even when I didn't.
出自-2015年12月阅读原文
Reward all those involved in the debate sufficiently when the goals are reached.
出自-2015年12月阅读原文
One day, when he went to get his 7-year-old son from soccer practice, his kid greeted him with a downcast face and a sad voice.
出自-2015年12月阅读原文
My mother, who is just shy of five feet tall, is normally incredibly soft-spoken, but on the rare occasion when she got angry, she was terrifying.
出自-2015年12月阅读原文
I leaned in to hear her: I can't hear you when you shout at me.
出自-2015年12月阅读原文
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1 http://www.mcb5.cn/process
2 http://www.mcb5.cn/side
3 http://www.mcb5.cn/self
4 http://www.mcb5.cn/adult
5 http://www.mcb5.cn/besides
6 http://www.mcb5.cn/bird
7 http://www.mcb5.cn/successful
8 http://www.mcb5.cn/deal
9 http://www.mcb5.cn/reduce
10 http://www.mcb5.cn/sudden
11 http://www.mcb5.cn/within
12 http://www.mcb5.cn/near
13 http://www.mcb5.cn/attitude
14 http://www.mcb5.cn/holiday
15 http://www.mcb5.cn/record
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17 http://www.mcb5.cn/require
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20 http://www.mcb5.cn/rule
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