“Child” has an __________ plural form ( 复数形式 )“Children"．

“Child” has an __________ plural form ( 复数形式 )“Children"． The child has a strawberry.(改为复数形式） He is an American child改为复数形式 She has an aunt的复数形式 He has an eraser复数形式 child 复数形式 child的复数形式 Each____ an English book.A.children has B.child has C.of the 出下列各名词的复数形式.例如：a child two (children） children的复数形式 child的复数形式是什么? deer,child复数形式是?