Please capitalize where necessary: (this is one we shall use to build relationships between relations in rdbs!);
A: (This is one we shall use to build relationships between relations in RDBs!);

Q: holiday apartment for rent penna in teverina italy - from vacation rental agency

A: Holiday Apartment for rent Penna in Teverina Italy - From vacation rental agency

Q: if you want to know in advance what turns me off: don't talk rude;) and don't ask me in this category abouth naked show!!
A: If you want to know in advance what turns me off: don't talk rude;) and don't ask me in this category abouth naked show!!

Problem: fast venting: no increase in overall cycle time
Can you repeat this sentence, but capitalize it?
Answer: Fast venting: no increase in overall cycle time

Text: kanin airport transfers (slovenia)

Correct capitalization: Kanin airport transfers (Slovenia)

Q: it is possible that xenocrates was also a member of the group for a time. aristotle had a strong interest in anatomy and the structure of living things in general, an interest which his father had fostered in him in his early years, that helped him to develop a remarkable talent for observation.
A:
It is possible that Xenocrates was also a member of the group for a time. Aristotle had a strong interest in anatomy and the structure of living things in general, an interest which his father had fostered in him in his early years, that helped him to develop a remarkable talent for observation.