a new, but somewhat different star has been born!

How would the previous sentence be correctly capitalized?
Answer: A new, but somewhat different star has been born!
we have great spanish photographers, but going abroad is difficult.

How would the previous sentence be correctly capitalized?
Answer: We have great Spanish photographers, But going abroad is difficult.
in today's historical and biblical research moses has often been reduced to a myth only.

How would the previous sentence be correctly capitalized?
Answer: In today's historical and biblical research Moses has often been reduced to a myth only.
can you give me a solution (don’t mention about upgrading hosting)?

How would the previous sentence be correctly capitalized?
Answer: Can you give me a solution (don’t mention about upgrading hosting)?