分类：教育/科学-学习帮助
问题：单词拼写29.therearemany_______(字典)in 
29.there are many _______(字典) in that box.
回答：There are many dictionaries(字典) in that box.
许多字典，当然用它的复数形式了。
以辅音字母加y结尾的可数名词变复数时，y变i加es。再比如：baby-babies, family-families。