Student or Learner
At one point along an open road, I came to a crossing with a traffic light. I was alone on the road by now, but as I drove near the light, it turned red and I made a stop. I looked left, right and behind me. Nothing. Not a car, no suggestion of car lamps, but there I sat, waiting for the light to change, the only human being for at least a mile in any direction.
What does the underlined sentence mean in this passage?
By saying there was "no suggestion" of headlights, he/she means that there was not even the slightest hint of any light that could be coming from a car with its headlights on.
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.