been是什么意思
been意思：是，有（be的过去分词），美）贝恩（人名）。美 /bɪn/，英 /biːn; bɪn/。词典释义：1、be的过去分词。2、去过了；经历过了；没有新意。3、生活阅历丰富。4、老练（指性事）。5、以前也经历过。相似短语：have not been aux.没有。have been there全都知道，直接了解，亲眼看到。have been to v.曾经到过。there has been vbl.已有，存在。has been and [表示惊异，烦恼，抗议］竟然（做出某事）。have not been to v.不曾到过。has not been aux.没有。Had it not been for ...要不是因为。has been n.样式旧的，旧式的。There has been vbl.已有，存在。相似单词been：be的过去分词；去过了；经历过了；没有新意；生活阅历丰富；老练（指性事）；以前也经历过。might have been n.本可实现或发生的事。has been n.曾经盛极一时的人，过时的人。例句1、I've been feeling sick since last weekend.上周末以来我一直觉得不舒服。2、I've always been anti-abortion.我一直反对堕胎。3、She's been gossiping about you.她一直在说你的闲话。4、The walls had been whitewashed.墙壁被粉刷成白色。5、His king had been checkmated.他的王已被将死。
been的用法和意思？
been的用法和意思：been是be的过去分词，作为动词，中文含义为“是”。been用在完成时和被动句中，其中现在完成时的构成为has/have+been/done，过去完成时的构成为had+been/done,当被动句的主语是物时，即用被动语态。例句：1、Scientists think that there has been life on Earth for millions of years.科学家认为生命存在于地球已经有几百万年了。2、They have been playing football for 3 hours.他们已经踢了3小时的足球了。3、I have been away from Paris for two weeks.我离开巴黎已经两星期了。4、There have been many changes in recent years. 近几年发生了许多变化。5、We had to work within the parameters that had already been established. 我们必须在已设定的范围内工作。
