Immediately

The athlete stopped running immediately when he felt a sharp pain in his leg.

The fire alarm went off and everyone immediately evacuated the building.

The pilot initiated an emergency landing procedure immediately after noticing an engine failure.

He immediately answered the phone when it rang.

The car stopped immediately when the brakes were applied.

The football player scored a goal immediately after the kickoff.

The child immediately started laughing after being tickled.

The restaurant served the food immediately after taking the order.

He paid the bill and immediately left the restaurant.

The car started immediately when I turned the key.

The dog responded immediately to its owner's commands.

He played the note and the audience immediately recognized the song.