The key use from the subjunctive I in German would be the oblique speech, these tenses are less used in the German language. You could seek the advice of the lesson committed to the use of the subjunctive I in German. Examples are used only to help you translate the http://ichliebehaustier.de/schmuck-verkaufen-ein-leitfaden-fur-den-erfolgreichen-verkauf-von-schmuckstucken/