楼主答案正确,恭喜!
首字母大写哦!恩，但是我看到一个题，回答语是they are used for scooping the ice cream,他的提问是what are they used for?这个对吗？后面有动词scoop，不应该是what are they used for doing吗用What are they used for? 或 What are they used for doing？都是可以的。