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Complete Sentences Worksheet

A Grade 3 ELA worksheet focused on identifying and writing complete sentences, covering subject, predicate, and sentence types.

Grade 3 ELA GrammarGrammar and MechanicsSentence StructureComplete Sentences
Use This Worksheet

Includes

Multiple ChoiceTrue / FalseFill in the Blanks2 Short Answer

Standards

CCSS.ELA-LITERACY.L.3.1.FCCSS.ELA-LITERACY.L.3.1.H

Topics

ELAGrammarSentencesGrade 3
7 sections · Free to use · Printable
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Complete Sentences Practice

Name:

Date:

Score:

Read each section carefully and follow the directions. Remember, a complete sentence has a subject (who or what the sentence is about) and a predicate (what the subject is doing or what is being said about the subject). It also expresses a complete thought.

Circle the letter of the complete sentence.

1.

a

Ran quickly.

b

The bird sang a sweet song.

c

In the tall grass.

d

A very happy dog.

2.

a

My sister painted a beautiful picture.

b

Playing in the park.

c

The bright red car.

d

Singing loudly.

Read each sentence. Decide if it is a complete sentence or not. Mark 'T' for True (complete sentence) or 'F' for False (not a complete sentence).

1. My dog loves to chase squirrels.

T

True

F

False

2. Jumping high.

T

True

F

False

Complete the following sentences by adding a subject or a predicate to make them complete thoughts.

1. The little cat  .

2.   played in the snow.

3. My best friend and I  .

Rewrite each incomplete sentence to make it a complete sentence. Make sure it has a subject and a predicate.

1. Running in the park.

2. A big, red apple.

Write two complete sentences of your own about your favorite animal.

1.

2.