Fix run-ons and comma splices
Grade 7 Reading Worksheet - Building Confidence

Circle the best answer.
The bell rang we lined up at the door. Ari brackets two clauses in a sentence. Which statement describes the sentence correctly?
- Nothing joins “the bell rang” and “we lined up at the door”, so it is a run-on.
- A lone comma joins “the bell rang” and “we lined up at the door”, so it is a comma splice.
- Neither “the bell rang” nor “we lined up at the door” can stand alone, so it is a fragment.
- A joining word links “the bell rang” and “we lined up at the door”, so it is correct.
Our team won, we celebrated with fruit. Bo brackets two clauses in a sentence. Which statement describes the sentence correctly?
- A joining word links “our team won” and “we celebrated with fruit”, so it is correct.
- A lone comma joins “our team won” and “we celebrated with fruit”, so it is a comma splice.
- Neither “our team won” nor “we celebrated with fruit” can stand alone, so it is a fragment.
- Nothing joins “our team won” and “we celebrated with fruit”, so it is a run-on.
The pool opened, and the swimmers jumped in. Esme brackets two clauses in a sentence. Which statement describes the sentence correctly?
- Nothing joins “the pool opened” and “the swimmers jumped in”, so it is a run-on.
- Neither “the pool opened” nor “the swimmers jumped in” can stand alone, so it is a fragment.
- A comma and “and” join “the pool opened” and “the swimmers jumped in”, so it is correct.
- A lone comma joins “the pool opened” and “the swimmers jumped in”, so it is a comma splice.
The lights went out the band kept playing. Jun brackets two clauses in a sentence. Which statement describes the sentence correctly?
- A joining word links “the lights went out” and “the band kept playing”, so it is correct.
- Neither “the lights went out” nor “the band kept playing” can stand alone, so it is a fragment.
- Nothing joins “the lights went out” and “the band kept playing”, so it is a run-on.
- A lone comma joins “the lights went out” and “the band kept playing”, so it is a comma splice.
Read this first
Use this
Check the joint between the two ideas in each sentence.
Kira proofreads a class blog. Which sentence is correct?
- The ferry left late we missed lunch.
- The ferry left late we missed our lunch hour.
- The ferry left late, we missed lunch.
- The ferry left late, so we missed lunch.
Luz proofreads a garden club page. Which sentence is correct?
- The seeds sprouted; we watered them daily.
- The seeds sprouted, we watered them daily.
- The seeds sprouted we watered them each day.
- The seeds sprouted we watered them daily.
Milo proofreads a park flyer. Which sentence is correct?
- The kite rose quickly, it caught the wind.
- The kite rose quickly it caught the wind.
- The kite rose quickly. It caught the wind.
- The kite rose quickly, it caught a strong wind.
Noah proofreads a pool schedule. Which sentence is correct?
- The pool closes at six, and the lifeguards go home.
- The pool closes at six, the lifeguards go home.
- The pool closes at six the lifeguards go home early.
- The pool closes at six the lifeguards go home.
The path was muddy. The hikers kept going. Ren joins two short sentences into one. Which choice does it correctly?
- The path was muddy, but the hikers kept going.
- The path was muddy; but the hikers kept going.
- The path was muddy, the hikers kept going.
- The path was muddy but, the hikers kept going.
The bus was late. We missed the start. Zee joins two short sentences into one. Which choice does it correctly?
- The bus was late, we missed the start.
- The bus was late; so we missed the start.
- The bus was late, so we missed the start.
- The bus was late so, we missed the start.