Complete Sentences

Hi,

In regards to complete sentences, are the following considered complete (they are in a list format):

1-To identify, classify, categorize, and place students in the appropriate program of instruction;

2-Create a situation in which each high schools’ ethnic make-up more closely reflecteds that of the overall district.

3-A description and list of the types of assessment currently used by the district by function and grade level.

I only ask because I vaguely remember the grammatical situation in which a verb precedes the subject but is still considered a complete sentence. Could someone please explain the rule.

Any help is appreciated. Thanks.