I believe that this house is_______sale.

I believe that this house is_______sale.
I have been here________1976.
We haven’t seen each other________nearly ten years.
The mechanies have worked _______Mr.Wood’s car for some time.
Has she spoken_______him yet.
Tim took off his shoes a minute ago.What__________Frank?
(以上为填介词题,求正确答案与 讲解,）
I ’ve____this bike_______a year.A.bought,for B.had,for C.bought,since D.had,since
（这个是选择题,同样求正确答案与讲解,）
感激不尽!能翻译过来更好了.