--- We expected you yesterday.--- I'm sorry, I you to say that I couldn't be here until today.
Some 200 people were reported ______ in the earthquake which happened in Sichuan last month.
The children in some remote areas are looking forward ______ a chance to receive further education.
A small car is big for family of three_______ you need more space for luggage.
The reason______ she failed to go to the party puzzled all of the people present.
In the U.S, ______a tip is thought to be polite when paying the bill.