Join independent clauses with a FANBOYS conjunction
Join items in a list or series
Set off interrupters
Set off introductory elements
Separate parts of a date or location; set off direct quotations
100

What conjunction is the B in FANBOYS?

but

100

What is the last comma in a list BEFORE the word and called?

Oxford comma OR serial comma

100

What kind of interrupter is used in the sentence below?

Amy, my younger sister, is a librarian.

appositive

100

What kind of introductory element is used in the sentence below?

After school, I had a snack.

prepositional phrase

100

Where do the commas belong in the sentence below?

Today is Friday October 16 2026.

Today is Friday COMMA, October 16 COMMA, 2026.

200

Where does the comma belong in the sentence below?

I went to the store for we ran out of milk.

I went to the store COMMA, for we ran out of milk.

200
What is the limit on the number of items you can have in a list separated by commas?

There is no limit.

200

What kind of interrupter is used in the sentence below?

The hotel, which was built in 1899, had a beautiful entrance and lobby.

nonrestrictive/nonessential clause

200

What kind of introductory element is used in the sentence below?

Indeed, it is raining today.

conjunctive adverb

200

Where does the comma belong in the sentence below?

My mom said "You forgot your lunch!"

My mom said COMMA, "Your forgot your lunch!"

300

Which FANBOYS conjunction makes the second independent clause CONTRAST the first independent clause?

BUT or YET

300

Where do commas belong in the sentence below?

My favorite colors are yellow green and blue.

My favorite colors are yellow COMMA, green COMMA, and blue.

300

What kind of interrupter is used in the sentence below?

The girl, who wore red shoes, checked out a book.

parenthetical

300

What kind of introductory element is used in the sentence below?

Oliver, please get ready for practice.

direct address

300

Where do the commas belong in the sentence below?

I grew up in Franklin Park Illinois.

I grew up in Franklin Park COMMA, Illinois.

400

Where does the comma belong in the sentence below?

I stayed up too late and now I'm too tired to do anything.

I stayed up too late COMMA, and now I'm too tired to do anything.

400

Which comma in the following sentence is OPTIONAL?

I like pizza, tacos, and fried rice.

The comma after tacos
400

Where do commas belong in the sentence below?

The car that has a flat tire belongs to my neighbor. 

No commas belong in the sentence. BONUS: It contains a restrictive clause.

400

Where does the comma belong in the sentence below?

I went to practice after school.

No comma is needed. BONUS: the prepositional phrase is NOT an introductory element.

400

Where does the comma belong in the sentence below?

"I'll buy lunch at school" I shouted back.

"I'll buy lunch at school COMMA," I shouted back.

1000

Where do commas belong in the sentence below?

Before school I met with my teacher and she let me retake my test.

Before school COMMA, I met with my teacher COMMA, and she let me retake my test.

1000

Where do commas belong in the sentence below?

I bought movie tickets but my friends wanted to go bowling eat pizza and get ice cream.

I bought movie tickets COMMA, but my friends wanted to go bowling COMMA, eat pizza COMMA, and get ice cream.

1000

Where do commas belong in the sentence below?

Amy my younger sister lives in Chicago Illinois but Suzie my older sister lives in Charlotte North Carolina.

Amy COMMA, my younger sister COMMA, lives in Chicago COMMA, Illinois COMMA, but Suzie COMMA, my older sister COMMA, lives in Charlotte COMMA, North Carolina.

1000

Where do commas belong in the sentence below?

Still Oliver I need you to get ready for baseball and your coach asked that you wear your away uniform.

Still COMMA, Oliver COMMA, I need you to get ready for baseball COMMA, and your coach asked that you wear your away uniform.

1000

Where do commas belong in the sentence below?

On Tuesday October 13 Ms. B said "Today is Commas! Day 4" and the class groaned "Okay."

On Tuesday COMMA, October 13 COMMA, Ms. B said COMMA, "Today is Commas! Day 4 COMMA," and the class groaned COMMA, "Okay."