He looked up to see if the sun had gone behind a cloud.

He is gone behind a cloud for the first time in three days.

Then the sun went behind a cloud, and it was gone.

It was as if the sun had gone behind a cloud.

The sun was low and soon it would be behind the clouds.

"But even after being out there for an hour and a half, when the sun went behind a cloud, it was cold."

The sun had gone behind a cloud, and suddenly it was almost dark.

The light went out behind a cloud, but, not to waste time, he began to feel the face.

Then the moon went behind a cloud, and they could see nothing for some time.

The sun, he believes, has just moved behind a cloud.