'hey' ( perhaps originally a natural expression) appears to be at the origin of 'hi', while 'hello' seems to have no connection with the previous two terms and a different origin (mainly as a. 三个打招呼的词，用法也有明显区别。 hello： 多用于正规场合、大家不太熟、或俩人年龄、身份差异大时。 hi： 比hello轻松；朋友、同级同事见面首选。 hey： 最轻松随意，超熟朋友or撩男把妹时专用. 为什么披头士的《hey jude》地位这么高？ 我个人认为它只是旋律不错（算不上泡爷顶级），幕后故事感人，适合现场演出，更像是一首流行音乐。 我认为《penny lane》《here comes th… 显示全部.
How To Read A Horse Pedigree Chart at Nicholas Ratcliffe blog
I know that this depends on the situation.
It can be used as either a pithy bon mot to jostle a friend, or a snide comment to completely distract and put off a mere acquaintance.
When entering a place or meet a group of people or starting a speech, how do you say hello to the audience (from a few to thousands of people). 音乐 《hey jude》是paul mccartney（保罗·麦卡特尼，the beatles（披头士乐队，又称甲壳虫乐队）成员之一）为一个五岁的孩子写下的一首歌。这个男孩叫julian，是john lennon（约翰·列侬）与前. It seems like the correct spelling is “but, hey,” however, especially when followed by a clause, the pauses (perhaps) become excessive and the comma is frequently dropped.
