我在地图上为你标出了附近的公园。

I ___marked the nearby park on the map for you.

你在地图上用X标记了会面地点。

You ___marked the meet-up spot with an X on the map.

我们已在地图上用一颗小星星标记了加油站。

On the map, we have ___marked the gas station with a small star.