It is made of ...
如
It is made of metal .它是金属做的.确定吗？我本来想这样的，但不确定你的职业是？感觉你英语还可以耶！要相信自己。嗯嗯！如何问，lt is used for ~句型It is used for cutting things .


如果帮到你，请采纳，谢谢！我是这样想的，what does it used for ~对吗不对， 是：What is it used for ?哦！对，谢谢！