be
prep. 在，存在；是
n. (Be)人名；(缅)拜；(日)部(姓)；(朝)培；(中非)贝
v.
是；有，存在；做，成为；发生
aux.
用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质；
变形
过去式：waswere过去分词：been现在分词：being第三人称单数：is
双语释义
v.(动词)vi. 在,存在 be present; stand; exist
vi. 不受干扰 remain untroubled
英英释义
be
n.a light strong brittle grey toxic bivalent metallic element
同义词：berylliumgluciniumatomic number 4
v.
have the quality of being; (copula, used with an adjective or a predicate noun)
be identical to; be someone or something
occupy a certain position or area; be somewhere
"What is behind this behavior?"
have an existence, be extant
同义词：exist
happen, occur, take place
be identical or equivalent to
同义词：equal
form or compose
"These constitute my entire belonging"
同义词：constituterepresentmake upcomprise
work in a specific place, with a specific subject, or in a specific function
同义词：follow
represent, as of a character on stage
同义词：embodypersonify
spend or use time
"I may be an hour"
have life, be alive
同义词：live
to remain unmolested, undisturbed, or uninterrupted -- used only in infinitive form
"let her be"
be priced at
同义词：cost
词汇搭配
～+名词
be a teacher是教师
～+副词
be in在家
be off离开
be out不在家
～+介词
be at从事于,做
be for到…去,赞成
be in for可能遭到,难免
be from来自,生长在,出身于
be of具有…的,有…的
be of a mind意见一致
be of a size一样大
be of a weight一样重
be of any use很有用
be of no use一点用也没有
be out for力图得到
be up to该由…负责,在于…
词组短语
so be it诚心所愿；顺其自然
let be听任；不干涉，不打扰
同近义词辨析
exist, live, be这组词都有“存在”的意思，其区别是：
exist通常指可观察到的或众所周知的存在现象。
live多指有生命的东西的存在。指无生命事物时，强调可联想起生命的那些特点。
be指某时某地确存在的事物或现象，多与there连用。
双语例句
用作动词(v.)
It is necessary that he be sent there at once.
有必要马上派他到那里去。
There will be rain in all parts of the country.
全国各地将有雨。
A successful businessman must be aggressive.
一个成功的商人必须有进取心。
She has been in her room for hours.
她在自己的房间里待了几个小时。
The concert will be in the school hall.
音乐会将在学校的礼堂内举行。
They are college students.
他们是大学生。
It promised to be a difficult job.
看来这是一项困难的任务。
It will be a large church wedding.
那将是一次大型的教堂式婚礼。
I'll be on my way very soon.
我很快就要上路.
They were supposed to be here an hour ago.
他们应该在一小时以前到达这里。
He has been there at least twice.
他至少去过那儿两次。
权威例句
What Energy Functions Can Be Minimized via Graph Cuts?What Energy Functions Can Be Minimizedvia Graph Cuts?
What Energy Functions Can Be Minimized via Graph Cuts?
Once-a-Day Aminoglycosides Can Be Toxic in the Elderly.
Interpreting chromosomal DNA restriction patterns produced by pulsed-field gel electrophoresis: criteria for bacterial strain typing.
A training algorithm for optimal margin classifiers
Bone marrow as a potential source of hepatic oval cells
The Association Between Quantitative Measures of Dementia and of Senile Change in the Cerebral Grey Matter of Elderly Subjects
The numerical computation of turbulent flows
Self-Similarity in Word Wide Web Traffic: evidence and possible causes
be
be: [OE] There are four distinct components that go to make up the modern English verb be. The infinitive form be comes ultimately from an Indo-European base *bheu-, *bhu-, which also produced, by other routes, future and physical. Its Germanic descendant was *bu-, which signified on the one hand ‘dwell’ (from which we get booth, bower, byre, build, burly, byelaw, and the final element of neighbour), and on the other hand ‘grow, become’, which led to its adoption as part of the verb expressing ‘being’ (in Old English particularly with the future sense of ‘coming to be’). Am and is go back to the ancient Indo- European verb ‘be’, *es- or *s-, which has contributed massively to ‘be’ verbs throughout all Indo-European languages (third person present singulars Greek esti, Latin est, French est, German ist, Sanskrit ásti, Welsh ys, for example) The Indo-European first and third person singular forms were, respectively, ésmi and ésti.For the present plural Old English used the related sind(on) (as found in Latin sunt, French sont, and German sind), but this died out in the 12th century, to be replaced by are, which comes from a Germanic base *ar- of unknown origin. From the same source is the now archaic second person singular art. The past tense forms was, were come ultimately from an Indo-European base *weswhich meant ‘dwell, remain’.Related words in other Indo-European languages include Sanskrit vásati ‘dwell, remain’ and Gothic wisan ‘remain, continue’.=> booth, bower, build, burly, byelaw, byre
be (v.)
Old English beon, beom, bion "be, exist, come to be, become, happen," from Proto-Germanic *biju- "I am, I will be." This "b-root" is from PIE root *bheue- "to be, exist, grow, come into being," and in addition to the words in English it yielded German present first and second person singular (bin, bist, from Old High German bim "I am," bist "thou art"), Latin perfective tenses of esse (fui "I was," etc.), Old Church Slavonic byti "be," Greek phu- "become," Old Irish bi'u "I am," Lithuanian bu'ti "to be," Russian byt' "to be," etc. It also is behind Sanskrit bhavah "becoming," bhavati "becomes, happens," bhumih "earth, world." The modern verb to be in its entirety represents the merger of two once-distinct verbs, the "b-root" represented by be and the am/was verb, which was itself a conglomerate. Roger Lass ("Old English") describes the verb as "a collection of semantically related paradigm fragments," while Weekley calls it "an accidental conglomeration from the different Old English dial[ect]s." It is the most irregular verb in Modern English and the most common. Collective in all Germanic languages, it has eight different forms in Modern English: BE (infinitive, subjunctive, imperative) AM (present 1st person singular) ARE (present 2nd person singular and all plural) IS (present 3rd person singular) WAS (past 1st and 3rd persons singular) WERE (past 2nd person singular, all plural; subjunctive) BEING (progressive & present participle; gerund) BEEN (perfect participle). The paradigm in Old English was: SING.PL.1st pres.ic eomic beowe sind(on)we beoð2nd pres.þu eartþu bistge sind(on)ge beoð3rd pres.he ishe biðhie sind(on)hie beoð1st pret.ic wæswe wæron2nd pret.þu wærege waeron3rd pret.heo wæshie wæron1st pret. subj.ic wærewe wæren2nd pret. subj.þu wærege wæren3rd pret. subj.Egcferð wærehie wærenThe "b-root" had no past tense in Old English, but often served as future tense of am/was. In 13c. it took the place of the infinitive, participle and imperative forms of am/was. Later its plural forms (we beth, ye ben, they be) became standard in Middle English and it made inroads into the singular (I be, thou beest, he beth), but forms of are claimed this turf in the 1500s and replaced be in the plural. For the origin and evolution of the am/was branches of this tangle, see am and was.
That but this blow Might be the be all, and the end all. ["Macbeth" I.vii.5]
1. Then you must be my cousin.
那么你一定是我的远亲了。
《21世纪大英汉词典》
2. That should be his mother.
那大概是他的母亲。
《21世纪大英汉词典》
3. That will be his wife with him, I suppose.
我想，和他一起去的那位一定是他的夫人吧。
《21世纪大英汉词典》
4. We reckon him to be the best goalkeeper in the world.
我们认为他是世界上最好的足球守门员。
《21世纪大英汉词典》
5. We should be prepared for any contingency.
我们应该对任何应急情况有所准备。
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6. Politics cannot be equated with art.
政治不能同艺术等同起来。
www.kfyes.com
7. We all believe the story to be true.
我们都相信这个故事是真的。
《21世纪大英汉词典》
8. Who may the boy be?
这个男孩会是谁呢?
《21世纪大英汉词典》
9. If we mingle with the crowd, we shall not be noticed.
如果我们混在人群里，就不会被注意到了。
《21世纪大英汉词典》
10. The passions of these people can soon be worked up.
这些人的热情是很快就能激发起来的。
《新英汉大辞典》
11. This feeling seems to be natural.
这种感触似乎是自然的。
《新英汉大辞典》
12. The rumour proved to be false.
这个谣言传到最终是假的
《21世纪大英汉词典》
13. We will train up these children to be good citizens.
我们要将这些小孩子们培养成为好公民。
《21世纪大英汉词典》
14. His withdrawal can only be construed as a protest.
他的退场只能被理解为是一种抗议。
《21世纪大英汉词典》
15. The wheel must be rubbing against something.
车轮一定是蹭着什么东西了。
《21世纪大英汉词典》
16. They drew lots to decide who should be their spokesman.
他们抽签决定谁是他们的发言人。
《新英汉大辞典》
17. His assumption proved to be wrong.
他的设想证明是错误的。
《新英汉大辞典》
18. His property holdings will be disposed of in his will.
他所拥有的财产将在他的遗嘱中被转让。
《21世纪大英汉词典》
19. He must be mad.
他一定是疯了。
《21世纪大英汉词典》
20. The boy could not paint on,because his mother wanted him to be a teacher.
这男孩不能再绘画了，因为他母亲想让他成为一名教师。
《21世纪大英汉词典》
21. No plea can be set up on the ground of ignorance.
以无知为理由而提出的抗辩是不能成立的。
《新英汉大辞典》
22. We will not be frightened by threats.
威胁是不能把我们吓倒的。
《新英汉大辞典》
23. The person I spoke to turned out to be our new teacher.
我找(他)说话的那个人原来是我们的新老师。
《21世纪大英汉词典》
24. Be not!
是不！
qyweb.org
25. Only social practice can be the criterion of truth.
真理的标准只能是社会的实践。
《新英汉大辞典》
26. What can he be doing?
他究竟在干什么呢?
《21世纪大英汉词典》
27. He should be in my house now.
他现在可能在我的家里。
《21世纪大英汉词典》
28. I let them go out lest I should be bothered.
我让他们去了外边，免得他们打扰我。
《21世纪大英汉词典》
29. You should be lenient with them.
你应从宽对待他们。
《新英汉大辞典》
30. You must be there on time.
你务必要按时到达那里。
《新英汉大辞典》
be
