____ I got to the reading-room, I found that he ____ there.
Birds'singing is sometimes a warning to other birds________away.
Interest is as_______to learning as the ability to understand,even more so.
I'm pleased to hear that you've come here to _______this matter in person.
It's everybody's desire that every effort___________to reduce the pollution in our city.
Mary waited for a reply, but__________came.