THEY THINK THAT THE OWNER OF THE HOUSE HAS GONE ABROAD. A.THE OWNE...

15. They think that the owner of the house has gone abroad. A.The owner of the house is thought to go abroad. B.The owner of the house is thought to have been going abroad. C.The owner of the house is thought to have been gone abroad. D.The owner of the house is thought to have gone abroad.