it has a banana的复数

it has a banana的复数 "banana"的复数形势 banana的复数是? It is a banana的否定句 The monkey is eating a banana.变成复数的句子 banana的复数形式是什么 急One and a half bananas has rotted away.为何banana 用复数,而后面用has banana复数 this is a banana tree_________(变成复数) banana.pear.watermelon.peach的复数是什么? onion,grape,banana的复数形式 draw a banana.color it red.