改为复数英语怎么说

“改为复数”对应的英文单词有：what is this ，一共1个，具体意思及用法如下：

what is this改为复数

改为复数句Is she your friend;This is an apple;s a pencil-box;She is a woman doctor

改为复数形式Does she like bananas;This is a tomato;I'm a student;He is a new student

改为复数句型I'm going to see Uncle Wang this Sunday