Worksheet 2: Advanced Comma Usage

Challenge yourself with exercises on non-essential clauses, coordinate adjectives, and correcting common errors. Click below to print or save as a PDF.

Worksheet 2: Advanced Comma Usage

Name: _________________________   Date: _________________________

1. Punctuating Non-Essential Clauses

Add commas where they are needed to set off the non-essential clauses in the sentences below.

Original: My brother who is a talented artist lives in New York.

Corrected:

Original: The book which I borrowed from the library is due tomorrow.

Corrected:

Original: The Eiffel Tower which is a famous landmark is located in Paris.

Corrected:

Original: The CEO a very busy woman will meet with us this afternoon.

Corrected:

2. Correcting Comma Splices

The sentences below are comma splices (two complete sentences incorrectly joined with just a comma). Correct them by either adding a coordinating conjunction, changing the comma to a semicolon, or making them two separate sentences.

Original: The concert was amazing, I want to see the band again.

Corrected:

Original: He woke up late, he missed his bus.

Corrected:

Original: She is an excellent writer, her stories are very creative.

Corrected:

3. Creative Writing

Write a short paragraph describing your favorite place. Use at least one comma in a list, one comma with a coordinating conjunction, and one comma after an introductory phrase.

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