4th Grade Language

Study Guide – Sentences

A sentence is a group of words that makes a complete thought. It always begins with a

capital letter and usually ends with a period. Example: When you finish your homework

we can play ball.

A fragment is a separated part of a sentence that does not make a complete thought.

Example: When you finish your homework.

A declarative sentence makes a statement. It ends with a period.

Example: Spiders have eight legs.

An interrogative sentence asks a question. It ends with a question mark.

Example: How many legs do most insects have?

An imperative sentence gives a command or makes a request. It ends with a period.

Example: Please put the paper in the pile.

An exclamatory sentence shows sudden or strong feeling. It ends with an exclamation

point. Example: Watch out for that car!

Sentences can be either long or short, but good sentences should be interesting.

Example: My dog is fun. (boring)

My puppy likes to catch a rubber ball with his teeth. (interesting)

A run-together sentence is a poorly written sentence containing too many ideas joined

by and, and so, or and then.

Correcting a run-together sentence

  1. leave out and, and so, or and then
  2. add capital letters and end marks to make new sentences

Example: The young boy wanted to give something to Jesus and so he offered Him his lunch.

Corrected: The young boy wanted to give something to Jesus. He offered Him his lunch.

 

 

 

 

Another way to correct run-together sentences

  1. add one of these words to the beginning of the sentence: after, because, since,
  2. when, or while

  3. put a comma in place of and so or and then

Example: The young boy wanted to give something to Jesus and so he offered Him his lunch.

Corrected: Since the young boy wanted to give something to Jesus, he offered Him his

lunch.