this pair of shoes is made of leather

this pair of shoes is made of leather jack likes this pair of shoes .the shoes are made of leather this pair of shoes is made of l（ ） The pair of shoes is made ( )leather and it is suitable ( )g this bag is made of leather This pair of shoes This pair of shoes is 600 yuan this pair of trainers is made_ leather(填介词） my shoes are made of leather.对leather 进行提问 This pair of shoes is beautiful and expensive. It’s made ___ This purse is made of a leather 语病在哪 This pair of shoes cost