Some people look at a hole and see empty space.Others see opportunity.That’s what Sheri Schmelzer __1__ a few years ago when everyone—including her three children—started wearing Crocs，the colorful shoes dotted with holes.
“My kids and I were clowning around，and my eldest __2__，Lexie，got the sewing kit out.I brought one of the Crocs(卡骆驰拖鞋)，pulled some buttons，rhinestones(人造钻石)，and fabric(布)out of the kit，and __3__ them in the holes.Lexie said，‘Mom，I love that！’”says Sheri.
