Sentence examples for single file from inspiring English sources

Single file.

Single file, we started up.

It's often single file only.

We went up in single file.

They walked in spread-out single file.

They appeared single file, like ants.

The students walk single-file in silence.

Your race begins with a slow, single-file pace lap.

The rebels headed off single-file along a jungle trail.

Students, called scholars, change classes in single-file lines.

The runners had to form a single-file line.