Each sentence should have 3 commas in it!

"I never want to go skydiving rock climbing or bungee jumping" I replied to Susan " I get scared too easily."

Katie would never throw her papers on the floor forget to push in her chair or come to class without a smile! She is a bright positive person!

Where would I put the three commas in both paragraphs?

First, things listed in series are separated by commas. A comma is used to separate a quote or quotation from the rest of the sentence. And adjectives and adverbs used in series are separated by a comma or commas as needed.

Comma after Skydiving, rock climbing, for the first paragraph

second paragraph you need a coma after floor, chair,

That is all I know

Drew, you don't know enough.

http://grammar.ccc.commnet.edu/grammar/commas.htm

Study #1, #5, and #6. Then try again.

To identify where to place the three commas in each paragraph, we need to consider the rules of comma usage. Here are the recommended placements:

Paragraph 1:
"I never want to go skydiving, rock climbing, or bungee jumping," I replied to Susan. "I get scared too easily."

Explanation:
1. The first comma separates a series of three activities (skydiving, rock climbing, bungee jumping).
2. The second comma sets off the dialogue tag ("I replied to Susan") from the quotation.
3. The third comma comes after the closing quotation mark, indicating the end of the dialogue.

Paragraph 2:
Katie would never throw her papers on the floor, forget to push in her chair, or come to class without a smile! She is a bright, positive person!

Explanation:
1. The first comma separates a series of three actions (throw her papers on the floor, forget to push in her chair, come to class without a smile).
2. The second comma separates two independent clauses ("She is a bright" and "positive person!").

Remember, the placement of commas can vary depending on the specific context and style guidelines.