Mrs Sowerberry watched him in silent horror, already thinking about her future food bills, then took him upstairs to the shop.

索尔贝里太太目瞪口呆地看着他，心里已经在想着她往后的伙食负担了。过后，她又把他带到楼上的铺面里。

But with the rise in food prices, it's important to be a savvy shopper to keep your food bill in check.

但是随着食品价格的上涨，成为精明的购物者以控制您的食品账单非常重要。