Are these children's ice creams?Are these ice creams the children's?哩两句话都是正确的吗?

Are these ice creams the children's 可以不可以写成 Are these the children's ice creams Are these ice creams the children's 可以不可以写成Are these the children's ice creams These clothes are the children's.这个句子对吗? Are these children's ice creams?Are these ice creams the children's?哩两句话都是正确的吗? children are these piaying cards these are 什么 children 急 Are they the children's books?这句话对吗?Are they the children's books?和Are these the children's books?哪个是对的啊? These are the（ ）（ children ）books. These stroy books for children are awfully Are these the children's books? children's 前面为什么加定冠词the ?请把问题说详细些,好的我会适当加些分数的. THESE ARE OUR CLASSROOMS THE CHILDREN ARE LEARNING ENGLISH是什么意思 These are Jim's trousers.____trousers are these? In these years many children are under p____. These children are very noisy.改为同意句 children,round,and,are,these,purple连成一句话 these books are i( ) for children only 根据首字母填空 These children are too young to dress (t ). ____ are these children doing in the classroom where are these children---------?america.用介词怎么填