have been at
英
美
- at prep.在;向,朝;处于…状态;在…远;(用于速度、比率等)以,达
- been be的过去分词,有;在;是;到达;拜访
- have aux.已经vt.有;吃;得到;从事;允许;雇用;享有n.[常用复数]富人,有产者,有钱人;富国
- I have been at sea for four lousy weeks in this tub.
我已经乘这条老爷船在海上航行了四个倒霉的星期。
- All her clothes have been at pawn.
她所有的衣服都已典当了。
- Look at the time! We shall have been at the theatre ten minutes ago.
瞧都什麽时候了!十分钟前我们就该到戏院了。
- If the lights were on, they must have been at home.
如果灯亮着,那么他们一定在家