dold(doldrums)
been in和been to和been at区别
been in: 在
He's been in the doldrums ever since she left him.
自从她离开他以来,他一直很消沉。
been to: 去过,到过
I've never been to the States.
我从未去过美国。
been at: 在
We found out later that we had been at the same school.
后来我们才弄清楚我们是校友。
been in和gone in的区别
"been in" 和 "gone in" 都可以表示进入某个地方的动作,但是它们的时态以及语法结构是不同的。
"Been in" 通常表示已经进入某个地方并且还在那里的状态,在句子中作为过去分词使用。例如:"I h***e been in the office since 9am",意思是"我从上午九点以来一直在办公室"。
"Gone in" 通常表示"进入了某个地方"且这个过程是已经完成的,通常出现在现在完成时或过去时的语境中。例如:"He has gone into the building",意思是"他已经进了那栋大楼"。
注意,在一些语境中,"gone in" 等同于 "went in",例如:"He went in to talk to his boss",意思是"他进去和他的老板谈了一下"。
been in指在某处,表示一种状态
been be的过去分词;曾经到过。
例句:1.The present regime has been in power for two years.
现***已经执政两年了。
2.The system has been in operation for six months.
这个系统已经运行六个月了。
gone in 参加,进去,遮住,是短语词组。
She had gone in to use the bathroom.
她去洗手间了
He was gone in a trice.
转眼之间他就没影儿了
been in和gone in是英语中两个不同的短语。
1. been in是现在完成时(present perfect)的被动语态,通常表示形容词或动词的状态或行为已经发生或已完成,如“I h***e been in the room”(我已经在房间里了)。
2. gone in是表示某人进入某个地方的动作情况,通常用于过去完成时(past perfect)的语态,“She had gone in the house before I arrived”(我到达之前,她已经进屋了)。