If I am reading the magazine "der Spiegel", should I say (a) Ich lese jetzt der Spiegel. or (b) Ich lese jetzt den Spiegel. ? It sounds weird to me to inflect a part of a proper name as ...
Adjectives are divided into three classes according to the presence/absence of an article. But I don't understand why a certain adjective does not simply take the ending of the noun it refers to or ...