Come on!

As for monkshood and wolfsbane, they are the same plant, which also goes by the name of aconite.

Give it here, Malfoy.

I can help you there.

Harry Potter has come to Hogwarts.

Ron, Hermione, you'll come with me.

If Harry and Ron hadn't come and found me, I'd probably be dead.

Me? Books and cleverness. There are more important things.

Trevor, shh! go! You shouldn't be here!

Train's leaving. Go on. Come on, hurry up.

There's more than werewolves in those trees, lad.

Parvati Patil said that she wouldn't come out of the girl's bathroom.

- He's studying dragons there. - Good. You can help Harry, then.

Oh, well done! See here, everyone, Miss Granger's done it!

Now, while you're here, your house will be like your family.

The Forest? I thought that was a joke. We can't go in there.

Come on now, hurry up. Stick your right hand over the broom and say, "Up."

There isn't a witch or wizard who went bad who wasn't in Slytherin.

...before either of you come up with another clever idea to get us killed.

There was a time detention would find you hanging by your thumbs in the dungeons.