—_______ do you go to see your grandparents?—Once a week.
The boy found _____ easy to fly kites. A. that B. it C. this
I have ________breakfast at 7:00 every day. After breakfast, I usually play _________ basketball.
In England, the family name comes
China lies ____ the east of Asia and ____ the north of Australia.
I can’t stand _____ for you so long.