i have been here for a long time

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/11/07 21:33:15

i have been here for a long time
这句话对吗?i've been here for a long time 如果是错的麻烦说明大家说明下好吗?我一直在困扰haven been和have been done

1.这句话是对的.
2.have been 是be 的现在完成时态；
have done 是do 的现在完成时态；
have been done 是do 的现在完成时态的被动语态形式.
3.I have been here for a long time.
其中的have been here 还原其实就是be here,只不过用了完成时.也就是说,当一般现在时用be 的时候,完成时就用have been.而be 常与形容词、名词、介词短语等连用.如:
I have been in this city for a long time.
He has been a college student for three years.
4.have done 其实是所有完成时态的一个公式.
5.have been done 是被动语态：.已经被做了
He has been sent to the hospital.他已经被送到医院.
The classroom has been cleaned.

i have been here for a long time It takes a long time to get there和I have been here for a lon Have you been here for a long time? I have been chasing for a long time I have been loving you for a long time We have been waiting here a long time for the guest. I have been away for a long time等于I____a long time_____. Heiio stranger.I have been waiting for you for a long time.A 英语翻译I have been a friend of Bill Gates for a long time.I kne "i have been for a long time"中,"have" 为什么不用"had"? I have been thinking about for purchasing it for a long time l have been looking for someone for a long time