This section of an online grammar guide provides information on how different types of phrases can function in a sentence. It also offers an interactive exercise for identifying phrase functions.

A sentence is a group of words that expresses a complete thought. A simple sentence contains a subject and a verb and by itself contains a complete thought. A compound sentence contains two independent clauses joined by a coordinator:...

Defines and explains how to find the subject of a sentence. Gives several examples of subjects in different types of sentences.

Use this lesson to get a clear explanation of how to translate word problems into mathematical equations. Included is a table for common phrases and their mathematical symbols. Use the examples as guides for working on your own problems....

Defines clause and provides examples of the different types. Includes an exercise to test your understanding.