There isn't afootball field in my school变为复数

There isn't afootball field in my school变为复数 That isn't my pencil case.变为复数 there isn't a book and four rulers in my there isn't anybody in the classroom.(变为同义句)there___ ___in t There is a football field in my school.（改为一般疑问句并作简单回答） There is a library in my school变复数,否定 There isn't a woman doctor in this room.复数形式 There ___ ___ _ There was a school in this village,but now there isn't（改为同义句 There isn't a park () our school That isn't my backpack改为复数 将下列句子变为复数形式 what’s this in english your box isn't in the des There isn't anything in my bag.改为同义句( )( )in my bag.