have used,have been used to

have used,have been used to

used的短语1. used to (过去常常) 例句：I used to play basketball every weekend. (我过去常常每个周末打篮球。2. used up (用完了) 例句：All the tissues have been useused 英[juːst] 美[juːst; juːzd]adj. 习惯的；二手的，使用过的v. 用（use 的过去式和过去分词

used to have 过去有[后接名词] used to be 过去是[后接形容词或名词] 如：He used to have long hair. She used to have a big house. I used to be short. He used to be aL65:A policeman approached Jimmy and told him he ought to have gone along a side street as Jumbo was holding up the traffic. used to~would L31:Before

在“be used to”这个结构中，used是一个作表语用的形容词，to 是介词，它后面接名词、代词或动名词，不能跟动词原形。此外，“be used to”能有各种时态的变化(如“are used to”have used发音意思翻译已使用相似词语短语used tohave───曾经拥有have usedup───已经用完了have usedto───曾经used───v.用(use的过去式和过去分词);adj

您好，很高兴为您解答哦。used+to+do和have+done的区别是前者表示状态，后者表示过程的结果。前者的意思是过去常常做某事，后者的意思是已经做了某事。II生意的副总司理许小松(Xu Xiaosong)曾用(Have used)“万事俱备，只欠东风(Only a strong wind)”来描写南边基金备战的充裕。oohconcept|基于1 个网页3. 已经