Simple sentences quiz for 3rd grade with answer key

📚 Quick Study Guide

• 🎯 A simple sentence has only one independent clause.
• 🙋 An independent clause contains a subject and a verb and expresses a complete thought.
• ✏️ The subject tells who or what the sentence is about.
• 🏃 The verb tells what the subject does or is.
• 💡 A simple sentence can have compound subjects (two subjects) or compound verbs (two verbs).
• 🚫 A simple sentence does *not* have any dependent clauses.
• 📝 Examples: "The dog barks." "The dog and cat play." "The dog barks and wags."

🧪 Practice Quiz

1. Which of the following is a simple sentence?
   1. A. Because it was raining, we stayed inside.
   2. B. The cat sleeps.
   3. C. After the game, we ate pizza.
   4. D. Although I was tired, I finished my homework.
2. Which of these sentences has a compound subject?
   1. A. She likes to sing.
   2. B. Tom and Jerry are friends.
   3. C. He ran quickly.
   4. D. The bird flew away.
3. Identify the verb in this simple sentence: "The children play outside."
   1. A. The
   2. B. Children
   3. C. Play
   4. D. Outside
4. Which sentence has a compound verb?
   1. A. The sun shines brightly.
   2. B. We walked and talked.
   3. C. The flowers are pretty.
   4. D. He reads books.
5. What is the subject of the simple sentence: "Birds fly."
   1. A. Fly
   2. B. Birds
   3. C. The
   4. D. None
6. Which of the following is NOT a complete sentence?
   1. A. The dog barks.
   2. B. Cats meow.
   3. C. Running fast.
   4. D. I am happy.
7. Which sentence below is a simple sentence with a complete thought?
   1. A. Because I said so.
   2. B. When the bell rings.
   3. C. I like ice cream.
   4. D. After school.