Question

Place the commas(including Oxford commas) in this sentence:

"I saw a dog a cat and a panda when I went to the zoo."

Answer 1

I saw a dog, a cat, and a panda when I went to the zoo.

Think of the Oxford comma as adding an "extra" comma before the last of the list items, before "and"

Answer 2

I saw a dog, a cat, and a panda when I went to the zoo.