Do pointers first: important questions like
What from the said woman inspired you?
What did they do or do they do?
Pointers on why they did. And go from there.
First sentence, due to the above questions
Answer:
The sight was like a rainbow
the sight and a rainbow
Explanation:
A. To inform
The article is about the HISTORY of German film. Therefore the film critic is explaining and telling the reader of what occurred, or informing.
An equinox happens only twice a year.