Question

Which sentence does not contain any punctuation errors? A. This is absolutely the happiest day of my entire life, B. This is absolutely the happiest day of my entire life! C. This is absolutely the happiest day of my entire life?

Answer 1

A has a comma at the end, indicating more will be applied to the sentence after a short pause, but the sentence itself doesn't quite fit here, so A is out, C is more of a question, which, with the sentence itself, doesn't fit quite right, which leaves B being the right answer, the sentence is more an exclamation than anything else, hope this helps

Answer 2

The correct choice is B because comma never ends in a sentence and this sentence is not a question, though.