1 A child was pulling along a little dog on wheels.

2 Start below the lowest knuckle and pull along each finger and thumb with your other thumb and index finger.

3 The pull along feature encourages children to walk.

4 It was a long pull along the Great Wall to the beacon tower on the peak.

5 Call it the Yao Ming Effect, a phenomenon where the towering Rockets' center and his deserving All-Star credentials pull along a freight train filled with his, uh, less-than-glittering teammates.

6 This designer in Hong Kong has made a very cozy place for himself which he can pull along behind him on a tricycle.

7 Humans turn a screw to make it move along its length, but the weevil's muscles pull along the length of its leg to make it turn.