Pen tool

           

Copy both Pen Tool cheat-sheets onto your portfolio blog for future reference,
then attempt to do what each chart is showing.

SOURCE:  http://www.ict.sislerhightechnology.com/wp-content/uploads/2013/02/pen-tool.jpg

Additional instruction to show how the Pen tool works. Practice the steps shown.
SOURCE: http://www.deep4d.com/pages_tuts/illustrator/bezier-practice50.jpg