正确
piece----[用作量词]一片[块,张,段,枝,个,幅,项,件]
a piece of advice
一项忠告
a piece of bread
一片面包
a piece of chalk
一支粉笔
a piece of land
一块土地
a piece of news
一条新闻
a piece of paper
一张纸
a piece of painting
一幅画
a piece of water
小湖,池塘
正确
piece----[用作量词]一片[块,张,段,枝,个,幅,项,件]
a piece of advice
一项忠告
a piece of bread
一片面包
a piece of chalk
一支粉笔
a piece of land
一块土地
a piece of news
一条新闻
a piece of paper
一张纸
a piece of painting
一幅画
a piece of water
小湖,池塘