1.	Sara got her hair highlighted.
2.	Euchre is fun if and only if you win.
3.	Either he passes the test, or he fails the course.
4.	Her nails are long, and they have rhinestones on them.
5.	If you keep hitting on my girlfriend, I'm gonna crack you one.
6.	I'm going to pass bio lab if and only if my experiment works out the way I hope it will.

Identify each statement as a simple statement, compound statement, conjunction, disjunction, conditional, or biconditional.