What is the proper configuration at 1000 feet AFE prior to landing?

The correct choice emphasizes the importance of ensuring alignment with the intended landing runway at 1,000 feet Above Field Elevation (AFE) prior to landing. Achieving proper alignment is critical at this stage of the approach as it directly impacts the safety and success of the landing maneuver. By confirming that the aircraft is on the correct glide path and aligned with the runway, the pilot can make any necessary adjustments to maintain a safe approach.

While the other options may be relevant in the context of preparing for landing, they do not address the immediate operational requirement at this specific altitude. Initiating a landing checklist or confirming minimum fuel levels are important tasks but are typically performed at different phases of the approach. Initiating a go-around procedure is a decision that would only be made if there were unsafe conditions or a significant deviation from the approach, which is not the primary focus at 1,000 feet AFE.