The imagination begins to work on two levels at once.

It sometimes happens at this age, when their imagination begins to develop.

Reflection can take an individual only so far before the imagination begins to change the whole content of what was being thought about.

But, you know, turn off the lights and your imagination begins to run riot.

But even her vivid imagination began to run out of ideas after a while.

After he had walked a little more than halfway, his imagination began its return journey.

It seems to me that her imagination is beginning to work.

But slowly her authority and reckless imagination begin to work.

I stopped for a moment as my imagination began to take hold.