Commas in a Series

Front

Correct use of commas in a series: The balloons are red, green, and blue.

Back

The balloons are red, green, and blue.

Front

Correct use of commas in a series:

Back

Sara, James, and Bob are on the track team.

Front

Correct use of commas in a series:

Back

Please buy eggs, milk, and butter at the store.

Front

Correct use of commas in a series:

Back

Don’t forget your hat, gloves, and scarf.

Front

Correct use of commas in a series:

Back

I have vacations in September, May, and August.