题目内容：

写出下列单词的复数形式.
I- him- this- her- photo- diary- dress-
strawberry- thief- yo-yo- sandwich- paper-
juice- water- milk- rice- tea-
着急用啊

优质解答

we,them,these,them,photos,diaries,dresses,strawberries,thieves,yo-yos,sandwiches,papers(论文有复数变化,纸张则没有变形),juice,water,milk,rice,tea