The head office of the bank is in Beijing, but it has _____ all over the country.

In the _____ of rain in the process of planting trees, you must stop.

Doing morning exercise is of great ____________ to your health & consequently you’d better keep on it.

I didn’t have to work all weekend — I did it by _______. 

— They have discussed the problem for hours.  — Have they come to any_____?