超市的英语是supermarket,购物时需掌握实用表达:手推车美式为shopping cart、英式shopping trolley,小篮子是shopping basket;可询问商品位置如“Where can I find dairy products?”。促销标签有on sale、buy one get one free等,问价格可用“How much is this?”。收银台常用“Cash or card?”,需收据说“Can I have a receipt?”,有优惠券可提“I have a...