What kind of animal would you like to be and why?

I think i will become a dolphin,because i like dolphin very much.When they are jump up to the sea surface,their pose was very attractive to me.When i saw they are freedom to swim any where,i was very admire.I like to become a freedom guy,just like dolphin.They are very happy and free to enjoy their life.For me,i always remind myself must be happy and enjoy like a dolphin because i don't want my life be hard and sadness.