1) Is this piece too thin to withstand a fall on the floor.(花哨英语）
2）This piece is so thin; may it break/crush if it falls onto the floor?(简单英语）谢谢，我就想讲的简单点，麻烦看下这个说对么？ If / when it falls onto floor, will it break to pieces?基本上是对了，但是有瑕疵，应该是If / when it falls onto the floor, will it break into pieces?floor前面要加定冠词，break 后面+into。。