We do have to form a line here in the center.

Everyone in the party stood up and began to form a line.

Start by standing one behind the other to form a straight line.

They formed a line at the top of the road for about 10 minutes then went away.

Now, across the square, the people were beginning to form lines.

The other half stay and form a line to talk to Simon.

As lines formed outside the hospital all day long, she just kept working.

There were enough of them by now to form a substantial line.

It was necessary to form a line of five in a row to win.

The two teams form lines on either side of the screen.