this is my ear的复数形式

this is my ear的复数形式 this is my feiend 的复数形式 This is my ear.是什么意思 This is my dictionary(改为复数形式的句子） This is my parent.(变成复数形式) This is my sister.改为复数形式、 This is my friend 改为复数形式 This is my cousin.改为复数形式. This is my backpack.改成复数形式 is / this / ear / my .怎么拼成句子 is / this / ear / my .怎么拼成句子 把句子写成复数形式.1.It is one ear.2.He is my teacher.3.I am a student. This is her book的复数形式 Is this your umbrella?的复数形式 This is my brother.改为复数形式急 this is my uncle 改写成复数形式怎么写. this is my pen pal改成复数形式 This is my family photo.改为复数形式