Complete the stargazers' conversation as they point at distant objects high up in the night sky. Select ALL the grammatically correct exclamations.
The correct answers are Look at that glowing spaceship! and Look at those glowing spaceships!
Use that for a single object that is far away (like a spaceship in the sky!).
Use those for multiple objects that are far away.
You cannot pair a singular demonstrative ("that" or "this") with a plural noun ("spaceships").