Good Riddles

Question: I see you, you see me; I raise my right, you raise your left. What am I?

Question: If the day before yesterday was the 12th, then what is the day after tomorrow?

Question: I move around yet one side is hidden while another is shining. I can be seen full but only sometimes. What am I?

Question: There were 12 fish in a pond. Two drowned so how many fish were left?

Question: Marie's father has 5 children: Nana, Nene, Nini, and Nono. Who's the 5th child?