WE THINK/ ABOUT BUY/ HOUSE/ THE OFFICE/.A. WE THINK ABOUT BUYING H...

30. We think/ about buy/ house/ the office/.

A. We think about buying house opposite the office.

B. We are thinking about buy a house next to the office.

C. We have thought about buying our house in the office.

D. We are thinking about buying a house near the office.