The emergence of extreme feelings of anxiety is known as "anxiety disorder." What characterizes anxiety disorders such as the fear of public speaking or of being exposed to the eyes of others?
and I have to introduce myself there.
وعليّ التعريف عن نفسي هناك
Und da muss ich mich vorstellen.
ante los miembros de un 
club al que me voy a unir.
ante los miembros de un 
club al que me voy a unir.
e mi tocca presentarmi.
e eu precisava me apresentar.