写出下列名词的复数形式 zoo box leaf chinese potato American policeman thief story toy photo fish

问题描述:

写出下列名词的复数形式 zoo box leaf chinese potato American policeman thief story toy photo fish

zoos
boxes
leaves
Chinese
potatoes
Americans
policemen
thieves
stories
toys
photos
fish (单复同形,若强调多种多样,则用fishes)