have been lost in the mountains for a week 为什么加been?
We have been walking in the mountains for almost one week.
THE CHILD HAD BEEN MISSING FOR A WEEK为什么不用lost
___(having lost/ lost)in the mountains for a week,the 2 stud
many people will stay in beijing for a week 为什么不用have been t
Where have you been for the last week?怎么需要加for吗
____ in the mountains for a week,the student were
In the picture,all the trees have been cut down.句子中为什么加been
英语翻译1.They have just been in Astralia for a week and they ar
I have just been in Australia for a week and I am trying to_
因为不能这样说,he has been having a ill in the hospital for a week,
The man _____ (is/has been ) in hospital for about a week.
I have been here for just a week.(改为同义句) It has been just a