1. 小视频教程 > 知识库 >

at least,at least的用法

本文目录索引

1,at least的用法

在句子当中,at
least可以理解为副词来修饰find。而副词一般都用来修饰动词,且放在动词后面。举个例子,Here
are
at
least
fifty
students
in
the
class,这里至少有五十个学生在这间教室里头。at
least就用来修饰BE词are。关键是灵活作用就是了,可以按中文角度来理解“至少”可以修饰什么动词,这样应该是很简单了,再将想表达的句子翻译成英语句子就行了。题外话,这就是事物之间的相通性。祝你学好英语!

at least的用法

2,at least和at the very least有什么区别

at least和at the very least的区别:意思不同、用法不同、侧重点不同 一、意思不同 1.at least意思:至少,不少于 2.at the very least意思:(数量)至少;(表示真实性或可能性)至少,最不济 二、用法不同 1.at least用法:接名词、代词作宾语。可用于被动结构。 例句: This jury is expected to be sequestered for at least two months. 预计这个陪审团将至少被隔离两个月。 2.at the very least用法:接名词或代词作宾语。也可接以形容词充当补足语的复合宾语。 例句: At the very least, you learn good time management. 至少,你学会了很好地管理时间。 三、侧重点不同 1.at least侧重点:用于一般现在时或一般将来时。 2.at the very least侧重点:用于一般现在时。

3,at least one是什么意思

at least one 至少一个;至少有一个;标记 例句 1.But if it was sent by air mail, it would take at least one week. 如果寄航空邮递,则至少需要一星期。 2.Have at least one adult present at the bus stop to supervise the children. 在公车站至少有一个成年人在场监督孩子。 3.They must be able to speak at least one foreign language fluently. 他们要最少流利的讲一门外语。 4.As a result of your carelessness, the whole project should be put off at least one month. 由于你的粗心,整个计划将要被推迟至少一个月。 5.Make sure there is at least one shared folder for you to connect to. 确保至少存在一个可以连接到的共享文件夹。

4,at least 什么意思

至少


例句与用法:
1. He has been there at least twice.
他至少去过那儿两次。

2. I have to mop the kitchen floor at least once a day.
我每天至少要把厨房地板擦洗一次。

3. We should brush our teeth at least twice a day.
我们每天应该至少刷两次牙。

4. To go abroad to study, you should at least master the language.
要到国外读书, 你最起码要掌握那种语言。

5. He should at least have come to say good-by.
他至少也该来道个别(然而却没来)。

6. She may be slow but at least she's reliable.
她迟钝是迟钝, 但无论如何她很可靠.

7. The mark-up on food in a restaurant is usually at least 100%.
餐馆食物的成本加价率通常至少是100%.

8. She's completely homeless at least I have my parents to fall back on.
她是真正无家可归--我至少有父母可依靠.



英英解释:
副词at least:

1. if nothing else (`leastwise' is informal and `leastways' is colloquial)
同义词:leastways, leastwise, at any rate

2. not less than
同义词:at the least

5,least是什么意思?at least又是什么意思

尊敬的百度用户您好!
欢迎使用百度知道!很高兴为您解答!

基本释义
adj. 最小的;最少的(little的最高级)
adv. 最小;最少
n. 最小;最少
2网络释义
最少
... leasing trade 租赁贸易 Least 最少,最小 leastdeveloped counrty 最不发达国家 ...
3短语
Least Squares最小二乘法 ; 最小平方 ; 最小二乘
least action[物][经]最小作用量
least residue最小剩余



至少

例句与用法:
1. He has been there at least twice.
他至少去过那儿两次。

2. I have to mop the kitchen floor at least once a day.
我每天至少要把厨房地板擦洗一次。

3. We should brush our teeth at least twice a day.
我们每天应该至少刷两次牙。

4. To go abroad to study, you should at least master the language.
要到国外读书, 你最起码要掌握那种语言。

5. He should at least have come to say good-by.
他至少也该来道个别(然而却没来)。

6. She may be slow but at least she's reliable.
她迟钝是迟钝, 但无论如何她很可靠.

7. The mark-up on food in a restaurant is usually at least 100%.
餐馆食物的成本加价率通常至少是100%.

8. She's completely homeless at least I have my parents to fall back on.
她是真正无家可归--我至少有父母可依靠.

英英解释:
副词at least:

1. if nothing else (`leastwise' is informal and `leastways' is colloquial)
同义词:leastways, leastwise, at any rate

2. not less than
同义词:at the least
本解答由【谢小夫】友情提供!若有不足之处望谅解,希望本次解答对您有帮助!望您给个【最佳答案】,在此表示谢谢!有缘下次再见!!!!
——————————————————————————————————————————
亲,你还是一个人在百度知道里奋战么?猛击→ http://zhidao.baidu.com/team/view/%E7%99%BE%E5%BA%A6%E7%9F%A5%E9%81%93%E9%A1%BE%E9%97%AE%E5%9B%A2 加入
【百度知道顾问团】你我并肩作战,赢取大量百度财富值!

6,“at least”的用法有哪些?

无论如何在句子当中,at least可以理解为副词来修饰find。而副词一般都用来修饰动词,且放在动词后面。 【at least】 1、解释: 最少;至少;起码。 2、例子: Here are at least fifty students in the class.这里至少有五十个学生在这间教室里头。 那么at least就用来修饰BE词are。 3、 短语: (1)at the least至少 ; 最少 ; 至少机动风暴; (2) At very least很少上 ; (3)at the least至少 ; (4)at their least至少 ; (5) At least forever直到永远 4、 例句: (1)6KBAt least it should be.至少应该是极少的。 (2) 20KBIf I go through all this, then will my application at least be granted?如果我都完成这些,然后我的申请至少应该被准许了吧? (3)23KBWhen you do, I think you’ll find that at least one of the above applies to you.一旦你这样做了,我想你将会找出至少一条上面说的情况与你相符。 (4)5KBOr, at least it was.或者,至少以前 是这样。 (5)16KBOne should travel out of his own country at least once.我们至少应该离开自己的国度去旅行一次。 (6)9KBOr at least what I think he did.或至少我认为他做了什么。

7,Unless的用法?

一、unless的基本用法 连词unless意为“除非……如果不……”,“除了……”,多引导一个否定意义的真实条件句,有时也可引导非真实条件旬。unless引导条件句时,主要用于下列情况。 (1)主句为肯定句。如: Unless I visit every bookstore in town.I shall not know whether I can get what l want.如果我不到城里每一家书店去看看,我就不知道是否能买到我想要的书。 You will miss the bus unless you hurry up.你要不快点就会错过班车。 You’ll fail in chemistry again unless you work harder.如果你不再加把劲,你化学考试还会不及格。 (2)主句为否定句。如: Unless you oil the motor regularly.it won’t run smoothly.要不是你经常给发动机上油。它就不会转得那么顺畅。 I wouldn't be saying this unless I were sure of the facts.要是我对这些事情没有把握,我就不说这话了。 You will never get anywhere unless you have set your goal.如果你不设定目标,你哪儿也去不了。 二、应注意的一些问题 1.unless不能与if'"not换用的情况 unless在意义上相当于if...not,因此在有些场合中unless与if...not可互换使用。如: Unless I am mistaken.I’ve seen that man before.=lf I am not mistaken。I’ve seen that man before.如果我没搞错,我以前见过那个人。 Unless the strike has been called off,there will be no trains tomorrow.=lf the strike has not been called off。there will be no trains tomorrow.除非罢工结束了,明天才会有火车。 但在有些情况下,二者不可互换使用。如: (1)当unless引导非真实条件句时,一般不可改用if...not。如: They couldn’t afford to live in such an expensive apartment unless they were rich.除非他们很富有,否则就住不起这么昂贵的公寓。 They couldn’t have arrived at the site instantly unless the police had had a helicopter.除非警方有直升机,不然他们就不会即刻赶到事发地点。 以上两例中,unless从句均表示与事实相反的情况。如果把unless换成if...not(…if they were not rick,…if the police had not had a helicopter)就与原句意义完全相反了。 (2)if...not引导的条件分句可以重叠使用,unless则不可,因为unless表示唯一条件,不能用and连接两个unless引导的从句。如: She won’t lose weight if she does not keep a diet and if she does not take exercise every day.=She won’t lose weight unless she keeps a diet and takes exercise every day.除非她坚持节食、每天锻炼,否则是不能减肥的。 (3)unless引导的条件句可用否定结构,而if...not引导的条件句不可再加以否定,因为两个not不能重叠使用,因此在unless引导的否定条件旬中,不能用if...not替代unless。如: Don't ask me to explain unless you really don’t understand.除非你真不懂,不然别让我解释。 The directors have a meeting every Friday.unless there is nothing to discuss.董事会每周五开会,无事讨论除外。 You will get a good grade in the course unless you don’t do your homework.如果你(不是不)做作业的话,你就会有好的学业成绩。 (4)当if引导名词性从句时,unless不可以代替if...not,因为if=whether(“是否”)。如: It is unimportant if he will not attend the graduation ceremony.他是否参加毕业典礼无关紧要。 I doubts if he has not made a contribution to the environment.我怀疑他是不是没有为环保做过贡献。 (5)当unless作介词(“除……以外”,“除非”)时,if...not不能与其互换使用。如: Nothing will come out of it.unless(=except)disaster.这件事除了引起灾祸之外,不会有什么结果。 Nothing.unless a miracle,can save him.除非出现奇迹,否则他无法得救。 2.unless从句中成分的省略 unless从句的主语与主句的主语相同时,unless从句中的主语和谓语(或一部分)有时可省略。如: Unless(he is)in uniform。he doesn’t look like a policeman.如果不穿上制服,他看起来就不像警察。 Unless(I am)compelled t0 stay in by bad weather,I go for a walk every day.若非天气不好被迫呆在家里,我每天都出去散步。 Don't leave the building unless(you are)instructed to do so.没有得到通知,不要离开大楼。 The virus is capable of destroying an information stored in a computer unless(it is)detected and eradicated.病毒如不查出并清楚掉,会把存储在计算机里的资料全部毁掉。 3.unless从句的时态 主句是一般将来时态、祈使句或谓语中含有情态动词或主句是一般现在时,unless引导的真实条件句用一般现在时;如果强调从句动作发生在主句动作之前,从旬可用现在完成时。 Don't touch the instruments unless the teacher allows you.没有老师的允许,不要乱动仪器。 Unless you know a word,you may consult a dictionary.如果你不认识哪个词,你可以查词典。 但主句是过去将来时或过去时,unless引导的真实条件句常用一般过去时。如: The disease prevented him from remembering things unless he was reminded by another.这种病使他记不住事,只能靠别人提醒。 4.“祈使句(肯定式)+or/otherwise+陈述句”与“unless条件句+主句”间的转换 “祈使旬(肯定式)+or(else)/otherwise+陈述句”与“unless条件句+主句”间有时可以相互转换。如: Put on your raincoat or you’ll get soaked.=Unless you put On your raincoat, you’ll get soaked.If you don’t put on your raincoat,you’ll get soaked.把雨衣穿上,否则你就会全身湿透的。 Store the meat in the fridge,otherwise it will go the fridge,otherwise it will go off.If you don't store the meat in the fridge,it will go off.把肉放在冰箱里,不然就会坏掉。 5.在unles引导的肯定形式的条件句中。通常用肯定词(some,already, still,too,as well等);在if...not引导的条件句中.通常用非肯定词(any.yet.ever.either.at all等) You ll never really know what happiness is unless you have something to compare it to.只有通过对比,才能了解幸福的含义。 1 will inform her if you haven’t spoken to her yet.如果你还没跟她说,我通知她。 不过在if…not引导的非真实条件句中,仍能用肯定词,因为这种条件句形式上是否定,意义上却是肯定。如: If he hadn’t already prepared his lesson,he wouldn’t be allowed to go.要是他没有做完功课,是不会允许出去的。(实际已做完功课) 6.unless可用来引导出补充前言的句子 unless引导出补充前言的句子,即对刚说过的话又突然想到要补充的内容。如: He hasn’t got any hobbies unless you call writing a hobby.他没有任何嗜好——除非把写作也算作嗜好。 Let’s play chess unless you really have something urgent to do.下盘棋吧——除非你真有急事要办。

8,请帮忙解释这段话的意思? 这里的at least twice的意思?

这几个案例已经他看出有罪,只是他们为他保留了,因为复杂的诉讼导致法庭被延期,由于法令的限制。这已经至少有两次,因为贝鲁斯科尼自己改变了法律。

这个是自己翻译的,大致意思 部分词语不准确。
法国总理贝鲁斯科尼的三宗罪:与未成年女子性交易案、贿赂律师案和滥用权力保释在拘人员案。(以上at least twice,是指除了性丑闻的另两桩事件)
最近爆出意大利总理的性丑闻,新闻头条啊

9,at least 语法问题 请 语法好的朋友讲解

一、所有的介词短语都是副词词组,有的表示时间(如:at night【夜间】,during the day【白天】),有的表示处所(at home【在家】,up the river【在狱中】),有的表示方式(by the way【顺便】,by means of【依靠】),有的表示条件(如:with one’s help【在某人帮助下】,in that case【如果是那样的话】),有的表示程度(如:in a way【有点】,in large【大规模地】)。当然还可以表示原因、结果、目的、比较等。

二、副词性的介词短语可以作表语(如:He is at home)、定语(如:some students from this school【来自这所学校的几个学生】)或状语。作状语时,一般用来说明行为或状态产生的时间、原因、条件、处所、方式、程度、目的、结果。

三、at least就是一种表示程度的介词短语,用来修饰动词说明其产生时的最小程度。

四、多数语言中的状语位置都很灵活,根据说话人对它的强调态度,可以出现在句首、句中或句末。见下面的1—5:
————————————————————————————————————
1. At least the club keeps the young people off the streets. 起码俱乐部能使年轻人不在街上乱逛了.
——at least 修饰keeps,说明“一直保持的程度”?

2. He smoked at least half a packet of cigarettes a day. 他每天至少抽半包烟。
—— at least修饰动词 smoked 吗,说明“吸烟的程度”

3. I reckon there are at least fifty people in the room. 我估计房间里至少有五十个人.
——at least 修饰there are,说明“存在的程度”

4. His picture is worth at least twenty pounds. 这张图片至少值二十英镑.
—— at least 修饰is worth,说明“价值的程度”

5. You should let me know at least. 你最起码应该让我知道
——at least 修饰know,说明“知道的程度”

6. 从这里坐火车去北京你至少需要5个小时

以下句子都没有错。

A)You need at least 5 hours from here to Beijing by train.(也可以是to go to Beijing from here ——介词短语to …是目的状语,from …是处所状语)
B)It takes you at least 5 hours to go to Beijing from here by train.

7. 关注某人/某事

* pay attention to sb/sth.
* be concerned about sb/sth.
* with an eye to sb/sth.
【我一直在默默关注你】

I have been paying attention to you.
I’m concerned about you all the time.
I’m always with an eye to you.

【我不太关注网上的新闻】
I don’t very much pay attention to the news on the web.
I’m not much concerned about the news on the web.
I’m not very much with any eye to the news on the web.

8. a seven-day holiday ,和(a) seven days' holiday? 意思是否等同? 后一个,加不加a 不很确定。

a seven-day holiday 连续的七天的假期
seven days' holiday 总共七天的假期,包括累计的和连续的

“我一个月有8天假期”最好变通翻译为——
I have seven days altogether on leave in a month(累计休息8天)

10,at least和at the very least有什么区别

At least的意思是“至少”(指数量或程度上)也可解作“反正就是…”。它与 at the very least同义,可互换使用,

但 at the very least 有强调意味,故不及At least用得普遍。

请看例句:
At least
Even if you cannot help him,at leastyou can give him encouragement .
就算你未能帮助他,至少你可以鼓励他。
at the very least
No matter you like it or not,at the very least,this is reality.
不管你是否喜欢,反正这是个现实。