Which of the following sentences uses an appropriate dmarken?

Did you wake up before your alarm today!
I can't wait to go to Los Angeles this summer?
I am so overwhelmed by all this work!••
Will you call me before you leave for your appointment .

Correct me if I'm wrong!!

5 answers

What am I looking for?
I have no idea what a dmarken is, but the one you chose is punctuated correctly. The others are wrong, so you are right, I guess.
Sorry I spelt that wrong it's endmark
Good, correct.
You are correct. The sentence is an exclamation, so should have the exclamation point.