This document discusses coordinating conjunctions and their purposes in sentences. It lists the coordinating conjunctions "and", "but", "yet", "or", "so", and "nor" and explains that they are used to connect ideas showing addition, contrast, choices, reason/cause, and negative choices respectively. It provides two example sentences, one using "nor" and one using "yet", to illustrate their uses in connecting different types of ideas.

15. Coordinating
Conjunction
Reason
and
To
communicate
addition

16. Coordinating
Conjunction
Reason
But , yet
To connect
contrasting
ideas

17. Coordinating
Conjunction
Reason
or
To connect
choices

18. Coordinating
Conjunction
Reason
so
To connect
reason/cause

19. Coordinating
Conjunction
Reason
nor
To connect
Negative
choices

20. The shoes were not blue
suede nor black leather.
It wasn’t a costume party,
yet many came dressed as
literary villains.