Punctuation can really change how we understand sentences! Let’s look at a couple of examples:

1. Commas:

   • "Let’s eat, Grandma!"
   • "Let’s eat Grandma!"
   • The first one invites Grandma to dinner. The second one sounds pretty scary!

2. Exclamation Marks:

   • "I can't wait!"
   • "I can't wait?"
   • The first one shows you’re excited, while the second one shows you’re confused.

So, remember to use punctuation wisely to make your writing clearer and more fun!