Question

Which sentence is punctuated correctly? Julie spent Saturday morning, cleaning her room playing with her little brother, and walking the dog. Julie spent Saturday morning cleaning her room playing, with her little brother, and walking the dog. Julie spent Saturday morning cleaning her room, playing with her little brother and, walking the dog. Julie spent Saturday morning cleaning her room, playing with her little brother, and walking the dog.

Answer 1

The last one. Julie spent Saturday morning cleaning her room, playing with her little brother, and walking the dog.

Step-by-step explanation:

You put a comma between each thing she did.

Answer 2

Julie spent Saturday morning cleaning her room, playing with her little brother, and walking the dog.

Hope this helped!