I’m not sure ___ I can learn at present; but I’m sure it will be something ___ I might use in the future.
I’m not ____ to getting up so early after the vacation.
____________for children, the album became popular with parents __________it came out.
The old gentleman is considering _________he move to New York with his daughter and son-in-law or live alone at home.
He came to a point _______ there was no more road to follow, and before him he could see nothing but a thick forest.
--- I’ll come to see your performance at 9:00 tomorrow evening.--- I’m sorry, but by then my performance ____ and I ____ reporters in the meeting room.