Please capitalize where necessary: 38 this twenty years have i been with thee; thy ewes and thy she goats have not cast their young, and the rams of thy flock have i not eaten.
A: 38 This twenty years have I been with thee; thy ewes and thy she goats have not cast their young, and the rams of thy flock have I not eaten.

Q: use your left and right arrow keys to move your ranger, the up arrow key to jump and the down arrow key to duck.

A: Use your LEFT and RIGHT arrow keys to move Your Ranger, the UP arrow key to jump and the DOWN arrow key to duck.

Q: located in tanumshede, sweden.
A: Located in Tanumshede, Sweden.

Problem: top 5 reasons to learn spanish
Can you repeat this sentence, but capitalize it?
Answer: Top 5 reasons to learn Spanish

Text: perfect for the mild summer evenings.

Correct capitalization: Perfect for the mild summer evenings.

Please capitalize where necessary: crown prince constantine asked king frederik ix for princess anne-marie's hand in marriage at amalienborg palace in copenhagen.
A:
Crown Prince Constantine asked King Frederik IX for Princess Anne-Marie's hand in marriage at Amalienborg Palace in Copenhagen.