国产一二三四五路线-国产一级高清-国产一级毛片卡-国产一级毛片一区二区三区-中文字幕在线视频播放-中文字幕在线高清

您好!歡迎訪問忙推網(wǎng)! 字典 詞典 詩詞

be

英 [bi?] 美[bi]
  • prep. 在,存在;是
  • n. (Be)人名;(緬)拜;(日)部(姓);(朝)培;(中非)貝

基本詞匯高頻詞CET6考研TEM4CET4

詞態(tài)變化


第三人稱單數(shù):?is;過去式:?was;?were;過去分詞:?been;現(xiàn)在分詞:?being;

中文詞源


be 是,存在

來自PIE *bheue , 存在,生產(chǎn),將要,同源詞包括future, physics。

英文詞源


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 eom
ic beo
we sind(on)
we beoe
2nd pres.tu eart
tu bist
ge sind(on)
ge beoe
3rd pres.he is
he bie
hie sind(on)
hie beoe
1st pret.ic w?swe w?ron
2nd pret.tu w?rege waeron
3rd pret.heo w?shie w?ron
1st pret. subj.ic w?rewe w?ren
2nd pret. subj.tu w?rege w?ren
3rd pret. subj.Egcfere w?rehie w?ren


The "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]

雙語例句


1. The verb " dance " is regular, but the verb " be " is not.
動(dòng)詞 dance 的變化是規(guī)則的, 但be的變化是不規(guī)則的.

來自《簡(jiǎn)明英漢詞典》

2. Instead of complaining about what's wrong, be grateful for what's right.
別抱怨不好的事,要對(duì)好的事心存感恩。

來自金山詞霸 每日一句

3. The difference between who you are and who you want to be is what you do.
你是什么樣的人和你想成為什么樣的之間的差距就是,你做了什么。

來自金山詞霸 每日一句

4. What will be the effect of the alliance between IBM and Apple?
若IBM公司和蘋果公司聯(lián)手將會(huì)有什么效果呢?

來自柯林斯例句

5. Three hundred million dollars will be nothing like enough.
3億美元遠(yuǎn)遠(yuǎn)不夠。

來自柯林斯例句

字典 詞典 成語 古詩 造句 英語
主站蜘蛛池模板: 免费看欧美日韩一区二区三区 | 午夜美女久久久久爽久久 | 亚洲精品国产福利片 | 乱子伦xxxx| a久久99精品久久久久久不 | a黄毛片 | 久草网站在线 | 欧美成人精品免费播放 | avtt天堂网永久资源手机版 | 国内在线播放 | 日韩亚洲欧美一区二区三区 | 中文字幕有码在线观看 | 97精品国产高清在线看入口 | 在线免费观看成年人视频 | 在线视频亚洲欧美 | 国产成人在线观看免费网站 | 成人精品一级毛片 | 黄色福利小视频 | 久久久毛片 | 国产精选在线播放 | 宅女深夜福利视频在线 | a级毛片免费观看网站 | 真人一级毛片免费完整视 | 色综合色狠狠天天久久婷婷基地 | 国产呦系列呦 | 欧美亚洲日本韩国一级毛片 | 喷潮白浆直流在线播放 | 久久久久久综合七次郎 | 波多野结衣在线观看一区二区三区 | 日本一级特大毛片 | 亚洲欧美日韩国产vr在线观 | 啪啪一级片 | 呦视频在线一区二区三区 | 国产最爽的乱淫视频国语对 | 国产禁女女网站免费看 | 亚洲国产精久久久久久久 | 女人张开腿让男人操 | 亚洲一区二区精品推荐 | 欧美日韩精品一区二区三区高清视频 | 毛片免费看 | 狠狠色噜噜狠狠狠米奇9999 |