—Shall I attend my friend's comingofage ceremony, Mum?—No, unless you see to ________ that you will be home before 10:00 P.M.
Mr Jackson, _______ car I borrowed for his journey, is a famous writer.
The foreigners from _______ United States paid _______ visit to the Bird Nest Stadium last week.
It is reported that a series of meetings _____ held about the best way to market the new product.
When the bell rang announcing the end of class, students came out _____.
His father has made a _____ bench for him.