Questions & Answers about Gehen wir heute in eine berühmte Burg?
Why do we use in eine here instead of in einer?
The word in is a "two-way" preposition. Because the verb gehen implies movement toward a destination ("going into"), in must take the accusative case. Since Burg is feminine, we use eine. If there were no movement and we were already hanging out inside the castle, we would use the dative case (in einer).
Why does berühmt get an -e at the end here?
In German, adjectives change their endings depending on the gender and case of the noun. Here, Burg is a feminine noun in the accusative case. After the indefinite article eine, the adjective takes the -e ending to become berühmte.
I've learned the word Schloss for castle. What's the difference between Burg and Schloss?
A Burg is a fortress or a fortified castle, built primarily for defense with thick walls and towers. A Schloss is a palace or chateau, built mostly as a luxurious residence for royalty or nobility.
Why does heute come right after wir?