I am sure David will be able to find the library-he has a pretty good___ of direction.
If you keep on your research, you will succeed _____.
Rather than _____ at home, he always prefers _____ sports on the open air.
The poor child was ______ by his grandmother after his parents died.
—John, look at the time. _____ you play the piano at such a late hour? —Oh, sorry.
—Shall I give you a lift as you live so far away? —Thank you. ______.