这袋土豆重五磅。
This bag of potatoes weighs five ___pounds.
我需要买两磅茶叶。
I need to buy two ___pounds of tea leaves.
这个苹果卖一英镑。
This apple costs one ___pound.
我妈妈想买一磅肉来做晚餐。
My mum wants to buy a ___pound of meat for dinner.