# are ##### 词义 - 英：/ɑː(r) , eə(r)/； 美：/ɑːr , er/ - #词性/v #词性/aux 是 - #词性/n 公亩(等于100平方米) ##### 例句 - We are here to provide the public with a service . - 我们来这里是为公众服务。 - They are one of this year 's hot new bands . - 他们是今年走红的新乐队之一。 - The present regime has been in power for two years . - 现政权已经执政两年了。 ##### 形态 - #形态/word_ing being - #形态/word_done been - #形态/word_past were