An Example of Euro-Skepticism in German Is

An example of Euro-skepticism in German is

A) the recent rejection of the use of the Euro.
B) the rejection of the Constitutional Treaty by German voters.
C) the Constitutional Court's rejection of the Lisbon Treaty on the grounds that it established a federal "United States of Europe."
D) the growing lack of public support for German participation in the European Union.
E) the Bundesrat's recent refusal to transpose European Union legislation into German law.