Once past the fields the trees of the city begin.

But the first step is clear and will begin at once or sooner.

He said that once begun such a thing could not be stopped.

Another notion is that a Government program, once begun, will never end.

Having once begun, it is a pleasure to me to tell you all I feel.

Harriet was one of those, who, having once begun, would be always in love.

Once spotting begins, the fire will be very difficult to control.

But restriction of education and information, once begun, has no end.

On his death in 808, the empire began to fragment once again.

We find almost at once began to reflect the fashions of the hour.