Who would you rather ________ the watch?
______a fire, hotel guests are asked to remain calm.
As is known to us, theory is based on practice and _____ servers practice. A. by chance B. in turn C. in return C. by turn
In the 2004 Shanghai Industrial Fair, ______electronic equipment, good in both qulity and style, will be shown.
As soon as their party come into ____ they changed the law.
Food and ___ are very important to us all.