Definitions
Definitions 2
Sentence Types
Example Problems
Sentence Errors
100

A complete thought with a subject and a predicate.

What is an independent clause?

100

Who or what a sentence is about.

What is a subject?

100

What type of sentence is this?

She thought about eating a piece of birthday cake, but it had way too much purple frosting on it. 

What is an example of a compound sentence?

100
Which is the correct word?


All the letters in that box (need/needs) to be thrown away. 

Need

100
Two independent clauses with only a comma between them

What is a comma splice?

200

When a speaker calls a person by name. 

What is a direct address?
200

What the subject does (or is); the action of the sentence.

What is a predicate?

200

Two indepedent clauses and no subordinate clauses.

What is a compound sentence?
200

Which sentence is punctuated correctly?

A. February 14, 2011, was the best Valentine's Day ever!

B. February, 14 2011, was the best Valentine's Day ever!

A

200

An incomplete thought missing a subject, a predicate, or both.

What is a sentence fragment?

300

A thought that has a subject and a predicate, but can't stand alone as a complete sentence.

What is a subordinate clause? (Dependent clause)
300
A word (or phrase) like "because" or "as soon as" that makes a clause sound incomplete on its own. 
What is a subordinating conjunction?
300

One independent clause and no subordinate clause.

What is a simple sentence?

300

Does this sentence need a comma?

I need to talk to you about your video game addiction Jason. 

Yes - After addiction

300

Two or more independent clauses without any punctuation between them.

What is a run-on sentence?

400

When a noun and a verb are the same in number; in other words, if the verb is plural, the noun is also plural.

What is subject-verb agreement?
400

Words like "That," "which," and "who" that often begin subordinate clauses.

What is a relative pronoun?

400

One independent clause and at least one subordinate clauses.

What is a complex sentence?

400

What is the complete subject in the following sentence?

My great grandma makes the best pasta dishes.

My great grandma

400
What type of sentence error is this?


The restaurant on the corner.

Sentence Fragment

500

A clause, usually starting with "which" or "who" that could be left out of a sentence and must have commas before and after it. 

What is a non-restrictive clause?

500

A phrase that restates or renames a noun.

What is a non-restrictive clause?

500

Two or more independent clauses and at least one subordinate clause.

What is compound-complex sentence?

500

What is the complete predicate of the following sentence?

The alligator's teeth snapped shut.

Snapped shut.

500
What type of sentence error is this?


I have read that book six times now, it just keeps getting better every time. 

Comma Splice