LIEGEN or LEGEN?

This teacher recently listened to podcasts from Grammar Girl about the confusion that exists between the verbs TO LIE and TO LAY and TO HANG and TO HANG in English. Well, the same problems exist in German. Take a student who does not know the differences in English, and you will have a student who is really confused in German. It is hoped that by listening to this podcast students will no longer confuse the above verbs in German and in English, and also the verbs SITZEN and SETZEN, and STEHEN and STELLEN in German.