Mary is not interested in living in big competitive cities. She would rather be _.A. a little fish in a big pond B. a little fish in a small pond C. a big fish in a big pond D. a big fish in a small pond

Mary is not interested in living in big competitive cities. She would rather be _.A. a little fish in a big pond B. a little fish in a small pond C. a big fish in a big pond D. a big fish in a small ponda big fish in a small pond