This turbulent ruler was a very go-ahead monarch indeed. He organised a splendid army, well-drilled and well-equipped with modern arms.
You can start as soon as you get the go-ahead from the president.
The pitcher gave up the go-ahead run in the top of the ninth inning.
... Go ahead. OBAMA: Candy, what Governor Romney said just isn't true. He wanted to take ...
... The President: Well, first of all, you obviously are thinking ahead ...