What is the topic of this passage? War has existed throughout history. Nazism and fascism cause war. Recent events have been horrific. The UDHR will help prevent war.

Which sentence is written correctly? a. it's too bad its raining, i wanted too go for a swim. b. its too bad its raining, i wanted to go for a swim. c. it's too bad it's raining, i wanted to go for a swim. d. it's to bad it's raining, i wanted too go for a swim.